Our mission is building an open, accessible and fair financial future, one piece of software at a time.

Blockchain San Francisco, London, New York
Aug 11, 2018
Permanent
Blockchain is the world's leading software platform for digital assets. Offering the largest production blockchain platform in the world, we share the passion to code, create, and ultimately build an open, accessible and fair financial future, one piece of software at a time. We are looking for a Senior Front End Engineer to join our growing development team in San Francisco, CA, London, or New York City to rapidly create, iterate, and launch high quality software that empower users all over the world. Ultimately, you should be able to adapt easily to meet the needs of our fast growth and the rapidly evolving crypto ecosystem. Our development team is tackling some of the most interesting problems in the crypto space while securely scaling a distributed platform that touches millions of people a day. We want you to join us! WHAT YOU WILL DO: Build beautiful user interfaces across our exciting product portfolio, working closely with our designers through to implementation to best serve the needs of current and future customers. Work across teams in helping guide engineering vision, architect important systems, and participate in long-term planning. Write well-tested, reliable code for use by millions of users who use our products. Work on the most interesting and challenging problems in the cryptocurrency space. Get exposure to the latest technologies and developments in a technology and product driven company. Mentor engineers, both junior and senior. Work on an industry-leading product with millions of users. WHAT YOU WILL NEED: The foremost quality for this position or any position at Blockchain is integrity. At least 5 years experience working with JavaScript and client-side web applications preferred. Previous background of senior technical leadership. Experience with cryptocurrency is a very nice to have. Experience with agile tools like JIRA and Confluence. You thrive on learning new technologies and don't believe in one-size-fits-all solutions. That being said, you can expect to work with ES6, Styled Components, and React/Redux. You should be able to adapt easily to meet the needs of our massive growth and rapidly evolving business environment. You rely on others' candid feedback for continuous improvement. You understand requirements beyond the written word and have a sharp eye. COMPENSATION & PERKS: Amazing and accessible office locations in the heart of San Francisco, New York & London. Unlimited vacation policy; work hard and take time when you need it. Apple equipment. Full-time salary based on experience and meaningful equity in an industry-leading company. San Francisco & New York Benefits: Medical, Dental, Vision, 401K, Flexible Spending Account, Commuter, Life, Short Term & Long Term Disability. London Benefits: Private Medical Insurance (BUPA), Dental, Pension, Life, Short Term & Long Term Disability. APPLICATION: Resume and/or CV and LinkedIn profile. Link to Github or Stackoverflow. Personal websites or blogs (if applicable). Your favorite GIF.
Blockchain London, UK
Aug 09, 2018
Permanent
Blockchain is the world's leading software platform for digital assets. Offering the largest production blockchain platform in the world, we share the passion to code, create, and ultimately build an open, accessible and fair financial future, one piece of software at a time. Blockchain's data services team is responsible for building the leading Bitcoin block explorer and supporting services. We build the technology that allows millions of users access to the blockchain through our Explorer and Wallet. We are looking for experienced software engineers to join our data services team, to rapidly create, iterate and launch high-quality software that empowers users all over the world. We are tackling the most interesting problems in the crypto space, rapidly and securely scaling a distributed platform that touches millions of people a day. We want you to join us! Our engineering teams are involved in all aspects of the product lifecycle, from idea generation, design, prototyping, planning, execution and shipping. As a senior software engineer you should lead by example - driving the technical discussions, influencing the approach and making a positive impact on the team's development by advocating the best engineering practices. WHAT YOU WILL DO: Design and implement highly-available, fault-tolerant distributed applications interacting with the major cryptocurrency networks. Build the data services layer for an Alexa Top 1000 website. Work on an industry-leading product with millions of users. Be a part of a dedicated team committed to stability and robustness. Build reusable, modular libraries for use across Blockchain's product line. Optimize existing systems for performance and scalability. WHAT YOU WILL NEED: The foremost quality for this position or any position at Blockchain is integrity. Experience building and launching cryptocurrency applications or infrastructure Good knowledge of the infrastructure and ecosystem of at least one major cryptocurrency - especially Ethereum or Bitcoin, but experience on any digital currency or blockchain project is welcome. Understanding of algorithms, data structures, databases and large-scale websites. You thrive on learning new technologies and don't believe in one-size-fits-all solutions. An understanding of how all the pieces fit together ( front-end, database, network layer, etc.) and how they impact the performance of your application. You pride yourself on efficient monitoring, strong documentation and proper test coverage. Preferably experience in at least one JVM based language such as  Kotlin, Java, or Scala. CS degree or equivalent experience. COMPENSATION & PERKS: Amazing and accessible office location in the heart of London (Shoreditch) and New York (SoHo). Unlimited vacation policy; work hard and take time when you need it. Unlimited books policy; order the technical resources you need or simply pick something up from our company library. Catered team lunch every Monday, Wednesday, and Friday. Apple equipment. Full-time salary based on experience and meaningful equity in an industry-leading company. London Benefits: Private Medical Insurance (BUPA), Dental, Pension, Life, Short Term & Long Term Disability. New York Benefits: Medical, Dental, Vision, 401K, Flexible Spending Account, Commuter, Life, Short Term & Long Term Disability. APPLICATION: Favorite GIF. LinkedIn profile. Link to github, stackoverflow, personal website and/or blog (if applicable).  
Blockchain London, New York
Aug 08, 2018
Permanent
Blockchain is the world's leading software platform for digital assets. Offering the largest production blockchain platform in the world, we share the passion to code, create, and ultimately build an open, accessible and fair financial future, one piece of software at a time. We are looking for experienced software engineers from a variety of technical backgrounds with a proven track record in building low latency, scalable and highly performant systems. Our engineering teams are involved in all aspects of the product lifecycle, from idea generation, design, prototyping, planning, execution and shipping. As a senior software engineer you should lead by example - driving the technical discussions, influencing the approach and making a positive impact on the team's development by advocating the best engineering practices. WHAT YOU WILL DO: Build low latency, scalable and highly performant services using the most appropriate languages (e.g. C/C++, Java, Kotlin) and tools (Kafka, Cassandra). Be a part of a dedicated engineering team committed to rapidly shipping, and iterating on products that directly impact millions of users. Be at the forefront of the cryptocurrency ecosystem building out a new set of financial services, systems and architecture. Gain exposure to an array of open-source technologies such as Kafka, PostgreSQL, Redis, Cassandra, RabbitMQ, etc. Ensure security is at the forefront of everything you do, employing advanced encryption schemes to secure user and company data. Work within interdisciplinary teams to continually deliver the highest quality products to our users. WHAT YOU WILL NEED: The foremost quality for this position or any position at Blockchain is integrity. You possess an innate curiosity, and thrive on learning new technologies. You take a pragmatic approach to developing clean solutions to complex problems. You have experience building and shipping highly-available, fault tolerant, low latency, scalable architectures. You pride yourself on consistent high levels of test coverage, strong technical documentation and effective monitoring. Understanding of algorithms, data structures, databases and large-scale systems. An appreciation of the entire stack (including but not limited to front-end, service-oriented architecture, message brokers, databases, network layers, etc.) and how they impact the performance of your application. COMPENSATION & PERKS: Amazing and accessible office location in the heart of London (Shoreditch) and New York (SoHo). Unlimited vacation policy; work hard and take time when you need it. Unlimited books policy; order the technical resources you need or simply pick something up from our company library. Catered team lunch every Monday, Wednesday, and Friday. Apple equipment. Full-time salary based on experience and meaningful equity in an industry-leading company. London Benefits: Private Medical Insurance (BUPA), Dental, Pension, Life, Short Term & Long Term Disability. New York Benefits: Medical, Dental, Vision, 401K, Flexible Spending Account, Commuter, Life, Short Term & Long Term Disability. APPLICATION: Favorite GIF. LinkedIn profile. Link to github, stackoverflow, personal website and/or blog (if applicable).
Blockchain London, New York
Aug 08, 2018
Permanent
Blockchain is the world's leading software platform for digital assets. Offering the largest production blockchain platform in the world, we share the passion to code, create, and ultimately build an open, accessible and fair financial future, one piece of software at a time. We are looking for experienced software engineers from a variety of technical backgrounds with a proven track record in building scalable, reliable and performant systems. You will play a critical role in evolving the core platform which drives our retail products. Our engineering teams are involved in all aspects of the product lifecycle, from idea generation, design, prototyping, planning, execution and shipping. As a senior software engineer you should lead by example - driving the technical discussions, influencing the approach and making a positive impact on the team's development by advocating the best engineering practices. WHAT YOU WILL DO: Be at the forefront of the cryptocurrency ecosystem building out new distributed software to handle our rapidly growing user base of 27M+ wallets. Become a key member of a dedicated engineering team committed to rapidly shipping, and iterating on products that directly impact millions of users. Advocate best practices, code quality, test coverage and drive technical discussions. Gain exposure to an array of open-source technologies such as Kafka, PostgreSQL, Redis, Cassandra, RabbitMQ, etc. Optimise existing systems for scalability, extensibility and performance whilst building out reusable, modular code for use across Blockchain's products. Ensure security is at the forefront of everything you do, employing advanced encryption schemes to secure user and company data. Work within interdisciplinary teams to continually deliver the highest quality software to our users. WHAT YOU WILL NEED: The foremost quality for this position or any position at Blockchain is integrity. You possess an innate curiosity, are a strong advocate for the best engineering practices and thrive on learning new technologies. You take a pragmatic approach to developing clean solutions to complex problems. You have experience building and shipping highly-available, fault tolerant distributed systems. You pride yourself on consistent high levels of test coverage, strong technical documentation and effective monitoring. Understanding of algorithms, data structures, databases and large-scale systems. An appreciation of the entire stack (including but not limited to front-end, service oriented architecture, databases, network layers, etc.) and how they impact the performance of your application. Preferably experience in at least one JVM based language such as Java, Kotlin, Scala, etc. COMPENSATION & PERKS: Amazing and accessible office location in the heart of London (Shoreditch) and New York (SoHo). Unlimited vacation policy; work hard and take time when you need it. Unlimited books policy; order the technical resources you need or simply pick something up from our company library. Catered team lunch every Monday, Wednesday, and Friday. Apple equipment. Full-time salary based on experience and meaningful equity in an industry-leading company. London Benefits: Private Medical Insurance (BUPA), Dental, Pension, Life, Short Term & Long Term Disability. New York Benefits: Medical, Dental, Vision, 401K, Flexible Spending Account, Commuter, Life, Short Term & Long Term Disability. APPLICATION: Favorite GIF. LinkedIn profile. Link to github, stackoverflow, personal website and/or blog (if applicable).
Blockchain London, New York
Aug 08, 2018
Permanent
Blockchain is the world's leading software platform for digital assets. Offering the largest production blockchain platform in the world, we share the passion to code, create, and ultimately build an open, accessible and fair financial future, one piece of software at a time. We are looking for software engineers from a variety of technical backgrounds with a proven track record in building scalable, reliable and performant systems. You will play a critical role in evolving the core platform which drives our retail products. Our engineering teams are involved in all aspects of the product lifecycle, from idea generation, design, prototyping, planning, execution and shipping. We are looking for software engineers who care about software excellence, are advocates of best practices and love learning new skills. WHAT YOU WILL DO: Be at the forefront of the cryptocurrency ecosystem building out new distributed software to handle our rapidly growing user base of 27M+ wallets. Be a part of a dedicated engineering team committed to rapidly shipping, and iterating on products that directly impact millions of users. Gain exposure to an array of open-source technologies such as Kafka, PostgreSQL, Redis, Cassandra, RabbitMQ, etc. Optimise existing systems for scalability, extensibility and performance whilst building out reusable, modular code for use across Blockchain's products. Ensure security is at the forefront of everything you do, employing advanced encryption schemes to secure user and company data. Work within interdisciplinary teams to continually deliver the highest quality software to our users. WHAT YOU WILL NEED: The foremost quality for this position or any position at Blockchain is integrity. You possess an innate curiosity, are a strong advocate for the best engineering practices and thrive on learning new technologies. You take a pragmatic approach to developing clean solutions to complex problems. You have some experience building and shipping highly-available, fault tolerant distributed systems. You pride yourself on consistent high levels of test coverage, strong technical documentation and effective monitoring. Understanding of algorithms, data structures, databases and large-scale systems. An appreciation of the entire stack (including but not limited to front-end, service oriented architecture, databases, network layers, etc.) and how they impact the performance of your application. Preferably experience in at least one JVM based language such as Java, Kotlin, Scala, etc. COMPENSATION & PERKS: Amazing and accessible office location in the heart of London (Shoreditch) and New York (SoHo). Unlimited vacation policy; work hard and take time when you need it. Unlimited books policy; order the technical resources you need or simply pick something up from our company library. Catered team lunch every Monday, Wednesday, and Friday. Apple equipment. Full-time salary based on experience and meaningful equity in an industry-leading company. London Benefits: Private Medical Insurance (BUPA), Dental, Pension, Life, Short Term & Long Term Disability. New York Benefits: Medical, Dental, Vision, 401K, Flexible Spending Account, Commuter, Life, Short Term & Long Term Disability. APPLICATION: Favorite GIF. LinkedIn profile. Link to github, stackoverflow, personal website and/or blog (if applicable).
Blockchain London, UK
Aug 04, 2018
Permanent
Blockchain is the world's leading software platform for digital assets. Offering the largest production blockchain platform in the world, we share the passion to code, create, and ultimately build an open, accessible and fair financial future, one piece of software at a time. We're looking for a recruiter, who is passionate about creating the best candidate experience and securing top talent. This role is based in our London office and will report to the Head of People & Culture.  WHAT YOU WILL DO: Ensure a world-class candidate experience. Drive the recruitment process including interviewing, evaluating skill level, taking and giving feedback, managing the offer process and onboarding. Establish yourself as trusted partner and point of contact for hiring managers across the organization. Implement innovative sourcing and selection tools in order to identify and engage the best talent. Create captivating job descriptions to help articulate and market each unique career opportunity. Build relationships with relevant industry professional associations, universities, meetups and other appropriate events. WHAT YOU WILL NEED: The foremost quality for this or any position at Blockchain is integrity. At least 1 year of experience as a technical recruiter. Must be self-motivated and operate with a high sense of urgency while working effectively within a team environment. You must have a proven track record in the following abilities: organization, motivation and follow through. You're a charismatic people person who can talk to anyone; you're flexible, fearless and excited to help build something awesome and share it with the world. Bachelor's degree. COMPENSATION & PERKS: Amazing and accessible office location in the heart of London (Shoreditch). Unlimited vacation policy; work hard and take time when you need it. Catered team lunch every Monday, Wednesday, and Friday. Apple equipment. Full-time salary based on experience and meaningful equity in an industry-leading company. APPLICATION: Favorite GIF. LinkedIn profile.
Blockchain London, New York
Aug 03, 2018
Permanent
Blockchain is the world's leading software platform for digital assets. Offering the largest production blockchain platform in the world, we share the passion to code, create, and ultimately build an open, accessible and fair financial future, one piece of software at a time. We are looking for a Quality Engineering Lead to lead a team that puts in place world-class tools and processes that drive up quality within our fast growing Engineering organization. WHAT YOU WILL DO: This is a big job - you will be responsible for all aspects of quality within the Blockchain development environment - automation frameworks and tests, dashboards, and manual testing - to support mobile, web and platform engineering. Reporting to the VP Engineering, you will be responsible for driving test automation and test-driven development across the entire engineering team. You will grow and lead a team of engineers focusing on test frameworks and test development, and will be responsible for appropriate planning and delivery of complex projects, setting clear goals for your team, delivering timely feedback and rewards, and helping recruit great engineers to your team. You will make steady progress in increasing the automated test coverage and decreasing our reliance on manual testing and testers, with the goal of getting to a sustainable, high level of automation across all products. You will work closely with other engineering and SRE leaders across multiple offices to drive innovation in quality aspects software development, and help define the technical roadmap. You will evaluate, deploy, and manage best-in-market test automation tools and environments, and create and maintain innovative engineering processes that drive a test-driven engineering culture. Participate in technical discussions, help make technical decisions, and represent engineering to other disciplines within the company. Fintech and/or crypto experience preferred. WHAT YOU WILL NEED: The foremost quality for this position or any position at Blockchain is integrity. Experience with software development at scale, test automation, and modern software development practices. Knowledge of software testing process, methodology, and best practices in driving quality within engineering organizations. Engineering management experience with a track record of building and leading productive, high functioning, distributed teams. Active participation in a team's career development, having managed engineers and manager's performance with proper mentorship and coaching. The highest of standards regarding security practices and a desire to mentor your team on keeping our user base of 25M+ users safe. Desire to foster a hardworking, collaborative and creative team culture in one of the most challenging and dynamic industries in tech. Note: this is not a "scrum master/agile coach" job - this is an opportunity to build a world-class engineering infrastructure to support a top-tier engineering organization. COMPENSATION & PERKS: Full-time salary based on experience and meaningful equity in an industry-leading company. The opportunity to be a key player and build your career at a rapidly expanding, global technology company in an exciting, emerging industry. Great office location in Shoreditch (London) or New York (SoHo). Unlimited vacation policy; work hard and take time when you need it. Sharp, motivated co-workers in a fun office environment. Apple Equipment. APPLICATION: Favorite GIF. LinkedIn profile. Link to github, stackoverflow, personal website and/or blog (if applicable).
Blockchain New York, NY, USA
Aug 03, 2018
Permanent
Blockchain is the world's leading software platform for digital assets. Offering the largest production blockchain platform in the world, we share the passion to code, create, and ultimately build an open, accessible and fair financial future, one piece of software at a time. We are looking for a detail-oriented Junior Graphic Designer to work on internal and external projects that will touch millions of users around the world. Even though this is a junior level position, it is a high visibility role that will have a significant impact on the future of branding and design at Blockchain. WHAT YOU WILL NEED: Experience using Adobe Illustrator, Photoshop, Indesign, and Sketch. Excellent organizational skills and attention to detail. Energy, with a desire to come up with fresh ideas. You know that a good design requires multiple iterations. As part of that, you're able to accept feedback and make rational decisions. Ability to contribute individually, and participate in cross-functional teams. Ability to design external facing materials that delight customers (i.e. research reports, marketing decks, one pagers, etc). WHAT YOU WILL DO: Help build and grow an industry-leading brand, collaborating with other designers as well as executing your own visions independently. Support visual innovation through research, brainstorming, layouts, and design exploration. Assist in producing multichannel designs that can be used for digital, web, social media, and print. Bonus: Knowledge of video and animation software including After Effects, Premiere, or iMovie. APPLICATION: Resume/CV or LinkedIn profile. Link to your portfolio. Your favorite GIF.  
Blockchain London, New York, San Francisco
Aug 02, 2018
Permanent
Blockchain is the world's leading software platform for digital assets. Offering the largest production blockchain platform in the world, we share the passion to code, create, and ultimately build an open, accessible and fair financial future, one piece of software at a time. Blockchain's engineering team is building technologies that are revolutionizing the financial services industry by empowering millions across the globe to authenticate and transact immediately and without costly intermediaries. We are looking for an Android engineer to join our growing engineering team, to rapidly create, iterate and launch high-quality software that empowers users all over the world. Ultimately, you should be able to adapt easily to meet the needs of our fast growth and the rapidly evolving crypto ecosystem. Our development team is tackling some of the most interesting problems in the crypto space while rapidly and securely scaling a distributed platform that touches millions of people a day. We want you to join us! WHAT YOU WILL DO: Be part of a team that is building industry-leading bitcoin wallets for users around the globe: View on Google Play Write well-tested, reliable code for use by millions of users who use our wallet. Proactively collaborate with team members, ensuring the sharing of knowledge and efficient division of labour. Work on the most interesting and challenging problems in the cryptocurrency space. Get exposure to the latest technologies and developments in a technology and product driven company. Work on an industry-leading product with millions of users. WHAT YOU WILL NEED: The foremost quality for this position or any position at Blockchain is integrity. At least 2-3 years' experience working with Java / Kotlin and the Android SDK and have at least one or two apps in the store. Experience with reactive programming (RxJava or otherwise) is a bonus. You are excited about using the latest Android features to build the best app in class. You feel ownership over everything you ship-you'd never call code "released" until you're confident it's correct. Unit testing/TDD and achieving a high level of coverage should be second nature to you. You should be able to adapt easily to meet the needs of our massive growth and rapidly evolving business environment. You rely on others' candid feedback for continuous improvement. Excellent communication skills to liaise with various team members around the world . Strong analytical and problem-solving skills. You enjoy learning new things. COMPENSATION & PERKS: Amazing and accessible office locations in the heart of San Francisco, New York & London. Unlimited vacation policy; work hard and take time when you need it. Apple equipment. Full-time salary based on experience and meaningful equity in an industry-leading company. San Francisco & New York Benefits: Medical, Dental, Vision, 401K, Flexible Spending Account, Commuter, Life, Short Term & Long Term Disability. London Benefits: Private Medical Insurance (BUPA), Dental, Pension, Life, Short Term & Long Term Disability. APPLICATION: Resume and/or CV and LinkedIn profile. Link to Github or Stackoverflow. Personal websites or blogs (if applicable). Your favorite GIF.
Blockchain New York, London, San Francisco
Aug 02, 2018
Permanent
Blockchain is the world's leading software platform for digital assets. Offering the largest production blockchain platform in the world, we share the passion to code, create, and ultimately build an open, accessible and fair financial future, one piece of software at a time. Blockchain's engineering team is building technologies that are revolutionizing the financial services industry by empowering millions across the globe to authenticate and transact immediately and without costly intermediaries. We are looking for an iOS engineer to join our growing engineering team, to rapidly create, iterate and launch high-quality software that empowers users all over the world. Ultimately, you should be able to adapt easily to meet the needs of our fast growth and the rapidly evolving crypto ecosystem. Our development team is tackling some of the most interesting problems in the crypto space while rapidly and securely scaling a distributed platform that touches millions of people a day. We want you to join us! WHAT YOU WILL DO: Be part of a team that is building industry-leading bitcoin wallets for users around the globe: View on App Store Write well-tested, reliable code for use by millions of users who use our wallet. Proactively collaborate with team members, ensuring the sharing of knowledge and efficient division of labour. Work on the most interesting and challenging problems in the cryptocurrency space. Get exposure to the latest technologies and developments in a technology and product driven company. Work on an industry-leading product with millions of users. WHAT YOU WILL NEED: The foremost quality for this position or any position at Blockchain is integrity. At least 2-3 years' experience working with iOS and Objective C / Swift and have at least one or two apps in the App store. Experience with reactive programming (RxSwift or otherwise) is a bonus. Experience with Crypto is a bonus. Unit testing and achieving a high level of coverage, should be second nature to you. You think a working proof-of-concept is the best way to make a point. You feel ownership over everything you ship-you'd never call code "released" until you're confident it's correct. To be passionate about pixel perfect design and how to apply it to the apps. You should be able to adapt easily to meet the needs of our massive growth and rapidly evolving business environment. You rely on others' candid feedback for continuous improvement. Excellent communication skills to liaise with various team members around the world . Strong analytical and problem-solving skills. You enjoy learning new things. COMPENSATION & PERKS: Amazing and accessible office locations in the heart of San Francisco, New York & London. Unlimited vacation policy; work hard and take time when you need it. Apple equipment. Full-time salary based on experience and meaningful equity in an industry-leading company. San Francisco & New York Benefits: Medical, Dental, Vision, 401K, Flexible Spending Account, Commuter, Life, Short Term & Long Term Disability. London Benefits: Private Medical Insurance (BUPA), Dental, Pension, Life, Short Term & Long Term Disability. APPLICATION: Resume and/or CV and LinkedIn profile. Link to Github or Stackoverflow. Personal websites or blogs (if applicable). Your favorite GIF.
Blockchain London, UK
Aug 02, 2018
Permanent
Blockchain is the world's leading software platform for digital assets. Offering the largest production blockchain platform in the world, we share the passion to code, create, and ultimately build an open, accessible and fair financial future, one piece of software at a time. Reporting directly to the Head of Risk & Compliance, you will have the opportunity to be heavily involved in managing AML and other financial crime risk facing Blockchain's institutional products. You'll be tasked with a mix of hands-on and strategic compliance related work at an exciting time for one the UK's best known digital currency startups.  This opportunity will suit an ambitious, and agile professional who is keen to extend their compliance knowledge and skills to the bleeding edge of financial services. WHAT YOU WILL DO: Act as a subject matter expert handling enhanced due diligence and investigations Identify areas of weakness and risk to the business and implement processes to monitor and mitigate those risks. Train team members on anti-money laundering and best practice customer due diligence Monitor first line decisioning to ensure Blockchain operates within risk appetite. Monitor cryptocurrency activity blockchain transaction monitoring tools Develop and oversee suspicious activity reporting procedures (SAR) to Financial Intelligence Units. WHAT YOU WILL NEED: Experience operating within a risk or compliance function within Fintech/crypto/financial services Familiarity with the principles of good corporate due diligence Experience creating something new or designing or improving processes Highly practical, logical and able to adapt to a startup environment sometimes with few resources and existing processes in place. University degree. Curiosity and a passion for Fintech including working knowledge of cryptocurrencies. COMPENSATION & PERKS: Amazing and accessible office location in the heart of London (Shoreditch). Unlimited vacation policy; work hard and take time when you need it. Catered team lunch every  Monday ,  Wednesday , and  Friday . Apple equipment. Full-time salary based on experience and meaningful equity in an industry-leading company. Benefits: Private Medical Insurance (BUPA), Dental, Pension, Life, Short Term & Long Term Disability. APPLICATION: Resume/CV LinkedIn profile. Your favorite GIF.  
Blockchain London, New York, San Fran
Aug 02, 2018
Permanent
Blockchain is the world's leading software platform for digital assets. Offering the largest production blockchain platform in the world, we share the passion to code, create, and ultimately build an open, accessible and fair financial future, one piece of software at a time. We are looking for an experienced Sales Trader to join our growing trading team and support the expansion of our recently launched institutional platform, BPS . Blockchain Principal Strategies (BPS) provides unparalleled access to markets, research, and services on the most trusted digital asset platform worldwide.   WHAT YOU WILL DO: Join the Blockchain Principal Strategies team in a Sales Trader capacity Work closely with cross-functional teams on our internal market-making engine, which aggregates a combination of HNW, OTC and exchange cryptocurrency flows Assist sales force in managing and expanding Blockchain's fast-growing business Prospect new clients and manage existing relationships with clients of our BPS platform WHAT YOU WILL NEED: 3-5 years sales/trading experience in a top sell-side financial institution, ideally working in commodities, equities, FX, fixed income, or derivatives and structuring Cryptocurrency markets experience a plus At a minimum, strong understanding and comfort with market making and risk management in a fast moving environment. Excellent communication skills and commercial acumen. Highest level of integrity   COMPENSATION & PERKS: Amazing and accessible office locations in the heart of  New York, San Francisco & London. Unlimited vacation policy; work hard and take time when you need it. Apple equipment. Full-time salary based on experience and meaningful equity in an industry-leading company. New York & San Francisco Benefits: Medical, Dental, Vision, 401K, Flexible Spending Account, Commuter, Life, Short Term & Long Term Disability. London Benefits: Private Medical Insurance (BUPA), Dental, Pension, Life, Short Term & Long Term Disability. APPLICATION: Favorite GIF. LinkedIn profile. Link to personal website and/or blog (if applicable).
Blockchain London, New York, San Francisco
Aug 01, 2018
Permanent
Blockchain is the world's leading software platform for digital assets. Offering the largest production blockchain platform in the world, we share the passion to code, create, and ultimately build an open, accessible and fair financial future, one piece of software at a time. We are looking for a Senior Product Manager to join our team to lead the design and development of new financial products for Blockchains existing and new users. This is a unique, once in a career, opportunity to deliver large scale financial systems built from scratch on open source software. We are looking for someone who has experience in, and understands the issues with, delivering state of the market internet-scale systems across multiple work streams. Experience working in FinTech or Financial Markets is a plus. WHAT YOU WILL DO: Work in collaboration with the engineering and business leaders to design and deliver complex, large scale financial systems involving multiple work streams, releases and deployments. Understand and plan for the complexity of leading across multiple teams to deliver internet-scale applications. Uncover critical dependencies and risks to product launch.   Deploy and use best practices to measure, understand and optimize the success of the products you own. Based on product vision & strategy, design new features and propose improvements to existing features to maximize impact. Work well across disciplines and stakeholders to coordinate between workstreams to drive impactful product launches. Identify and communicate requirements and coordinate between these workstreams. Collect, maintain and disseminate project information to stakeholders on an ongoing basis. Manage timelines and follow multiple product roadmaps to organize timely feature releases and minimize release delays. Analyze information from the User Operations team, user surveys and usability testing to identify and prioritize actionable feedback. Drive effective teamwork, communication, collaboration and commitment across multiple departments. WHAT YOU WILL NEED: You are driven, curious and proactive. Experience working on cross functional teams to deliver internet applications at scale. Ability to analyze and use data to make informed product decisions. Excellent verbal and written communication skills to write thorough feature requirement documents and work with stakeholders and upper management. Experienced at compiling implementation timelines into project roadmaps. Detail and design oriented and always thinking of the end-user experience. A proven track record of shipping products in a technical environment and working with developers on a day-to-day basis. Bonus: Knowledge of, or experience in, the digital currency, banking or FinTech. COMPENSATION & PERKS: Full-time salary based on experience and meaningful equity in an industry-leading company. The opportunity to be a key player and build your career at a rapidly expanding, global technology company in an exciting, emerging industry. Great office locations in Soho (NYC) or Shoreditch (London). Unlimited vacation policy; work hard and take time when you need it. Sharp, motivated co-workers in a fun office environment. Apple Equipment. APPLICATION: LinkedIn profile. Link to github, stackoverflow, personal website and/or blog (if applicable).
Blockchain London, UK
Jul 18, 2018
Permanent
Blockchain is the world's leading software platform for digital assets. Offering the largest production blockchain platform in the world, we share the passion to code, create, and ultimately build an open, accessible and fair financial future, one piece of software at a time.  We are looking for an Assistant Treasurer to join our growing finance team.   WHAT YOU WILL DO: Directs cash management operations to include daily cash and crypto currency administration, management of current accounts and bank relations. Reviews and drives improvements in cash management, ensuring financial obligations are met in accordance with Company policies and procedures. Use hedging to mitigate financial risks related to the interest rates on the company borrowings, as well as on its foreign exchange positions. Maximizes return, and limits risk, on cash by minimizing bank balances; making investments. Completes all cash and crypto currency management set-up documentation for new and existing department processes (KYC procedures); prepares correspondence and proposals directed to and for cash management. Timely reconciles cash application and disbursements Monitors cash and crypto currency transactions to ensure that account balances to the report and any unusual items are investigated. Forecasts, monitors and tracks cash flow (weekly, monthly, quarterly etc.). Prepares cash flow reports and identifies and evaluates variances Works with Managers, Controllers and other departments to accurately forecast timing and amount of future cash flows over the next two years. Receives incoming wire transfers and processes outgoing wire transfers. Posts wires. Assists with project assignments and financial reporting. Assist Finance team in the day to day finance functions when necessary. Act as backup for members of the finance team as required. Maintain banking relationships.   WHAT YOU WILL NEED: The foremost quality for this position or any position at Blockchain is integrity. Bachelor's degree in Finance or Accounting. 3+ years of experience working in a similar or relevant role. Experience with international accounting (Luxembourg, United States, and United Kingdom is a plus) Strong presentation and communication skills when working with internal teams and external vendors. Ability to prioritize, organize and execute quickly and efficiently in a dynamic environment with ever-changing and competing demands. Ability to meet deadlines. COMPENSATION & PERKS: Amazing and accessible office location in the heart of London (Shoreditch). Unlimited vacation policy; work hard and take time when you need it. Catered team lunch every  Monday ,  Wednesday , and  Friday . Apple equipment. Full-time salary based on experience and meaningful equity in an industry-leading company. Benefits: Private Medical Insurance (BUPA), Dental, Pension, Life, Short Term & Long Term Disability. APPLICATION: Resume/CV and LinkedIn profile. Your favorite GIF.  
Blockchain London, New York
Jul 12, 2018
Permanent
Blockchain is the world's leading software platform for digital assets. Offering the largest production blockchain platform in the world, we share the passion to code, create, and ultimately build an open, accessible and fair financial future, one piece of software at a time. We are looking for an experienced Cryptocurrency Trader to join our growing trading team and support the expansion of our recently launched institutional platform, BPS . BPS provides unparalleled access to markets, research, and services on the most trusted digital asset platform worldwide. WHAT YOU WILL DO: Facilitate OTC trading flows specifically with a strong focus on competitive pricing, excellent customer experience, risk management and PnL generation. Assist salesforce to manage and expand BC's fast-growing institutional markets business through its dedicated platform Blockchain Principal Strategies. Collaborate with a range of internal teams including operations, finance and legal to optimize transaction settlement operational excellence Help to manage and optimize our cryptocurrency portfolio Work closely with engineers to continuously improve Blockchain's internal trading platform. WHAT YOU WILL NEED: 3-7 years trading experience in a top sell-side financial institution Experience in market making and risk management in a fast moving environment. Excellent communication skills and commercial acumen. Cryptocurrency markets experience. Highest level of integrity. COMPENSATION & PERKS: Full-time salary based on experience and meaningful equity in an industry-leading company. The opportunity to be a key player and build your career at a rapidly expanding, global technology company in an exciting, emerging industry. Great office location in Shoreditch (London) and Soho (New York City). Unlimited vacation policy; work hard and take time when you need it. Sharp, motivated co-workers in a fun office environment. Apple Equipment. London Benefits: Private Medical Insurance (BUPA), Dental, Pension, Life, Short Term & Long Term Disability. New York Benefits: Medical, Dental, Vision, 401K, Flexible Spending Account, Commuter, Life, Short Term & Long Term Disability. APPLICATION: Favorite GIF. LinkedIn profile and resume/CV Link to personal website and/or blog (if applicable).  
Blockchain London, UK
Jul 12, 2018
Permanent
Blockchain is the world's leading software platform for digital assets. Offering the largest production blockchain platform in the world, we share the passion to code, create, and ultimately build an open, accessible and fair financial future, one piece of software at a time. We are looking for a Data Center System Administrator to join our SRE team in London. WHAT YOU WILL DO: Design, develop and manage our data centers architecture: servers, storage, networks. Configure, manage and troubleshoot our servers, storage, network appliances. Automate management and deployment of our data centers resources. Optimize existing systems for scalability and build large-scale infrastructure. Be responsible for the high availability and proper operations of our data centers. Use a wide variety of open source technologies and tools. Work on web-scale monitoring systems. Work in close collaboration with developers. Participate in an on-call rota WHAT YOU WILL NEED: The foremost quality for this position or any position at Blockchain is integrity. Strong background in Linux/Unix Administration. Strong background in Network Operations. You have a passion for learning new technologies. You believe that communication/collaboration is one of the most important points in SRE culture. Good knowledge of scripting languages (knowledge of Go / Java is a plus). Good knowledge of best practices for data centers Good knowledge of  virtualization frameworks (Mesos, Openstack, Kubernetes) Bonus: Experience working with, or knowledge of, the bitcoin protocol. COMPENSATION & PERKS: Amazing and accessible office location in the heart of London (Shoreditch) and New York (SoHo). Unlimited vacation policy; work hard and take time when you need it. Catered team lunch every Monday, Wednesday, and Friday. Apple equipment. Full-time salary based on experience and meaningful equity in an industry-leading company. London Benefits: Private Medical Insurance (BUPA), Dental, Pension, Life, Short Term & Long Term Disability. APPLICATION: LinkedIn profile. Link to github, stackoverflow, personal website and/or blog (if applicable). Favorite GIF
Blockchain London, New York, San Francisco
Jul 12, 2018
Permanent
Blockchain is the world's leading software platform for digital assets. Offering the largest production blockchain platform in the world, we share the passion to code, create, and ultimately build an open, accessible and fair financial future, one piece of software at a time. We are looking for a Senior Site Reliability Engineer to join our engineering team as we tackle some some of the most interesting problems in the crypto space, like how do we securely scale a distributed financial platform that touches millions of people a day. Site Reliability Engineering (SRE) and DevOps, is an engineering discipline that combines software and systems engineering to build and run large-scale, distributed, fault-tolerant systems. SRE ensures that Blockchain's services are reliable and available meeting our users' and the business's needs, and delivers a fast rate of improvement while keeping an ever-watchful eye on capacity and performance. At Blockchain, SRE is also a mindset and a set of engineering approaches to running better production systems-we build our own creative engineering solutions to operations problems. SREs are responsible for the big picture of how our systems are designed for operability, how they relate to each other, and we use a breadth of tools and approaches to solve a broad spectrum of problems. Practices such as limiting time spent on operational work, blameless postmortems and proactive identification of potential outages factor into iterative improvement that is key to both product quality and interesting and dynamic day-to-day work. The SRE/DevOps environment at Blockchain is a work in progress - we are looking for an experienced, senior SRE to provide engineering leadership across the SRE team and the broader engineering team. Are you ready for a challenge? WHAT YOU WILL DO: Provide leadership across the engineering team, help develop processes and best practices, provide design guidance. Optimize existing systems for scalability and build large-scale infrastructure. Use a wide variety of open source technologies and tools. Build continuous deployment/integration solutions. Work on web-scale monitoring systems. Work in close collaboration with developers. Participate in an on-call rotation. WHAT YOU WILL NEED: The foremost quality for this position or any position at Blockchain is integrity. Strong background in Linux/Unix Administration. Experience working with configuration management solutions. You have a passion for learning new technologies. You believe that communication/collaboration is one of the most important points in SRE culture. Good knowledge of scripting languages (knowledge of Go / Java is a plus). Good knowledge of best practices for web-scale infrastructure. Good knowledge of container solutions. Experience working with cloud solutions (AWS or GCP). Bonus: Experience working with collocated deployments. Bonus: Experience working with, or knowledge of, the bitcoin protocol. Knowledge of continuous integration systems is a plus. COMPENSATION & PERKS: Amazing and accessible office location in the heart of London (Shoreditch) and New York (SoHo). We are also open to remote from San Francisco for this role. Unlimited vacation policy; work hard and take time when you need it. Catered team lunch every Monday, Wednesday, and Friday. Apple equipment. Full-time salary based on experience and meaningful equity in an industry-leading company. London Benefits: Private Medical Insurance (BUPA), Dental, Pension, Life, Short Term & Long Term Disability. New York Benefits: Medical, Dental, Vision, 401K, Flexible Spending Account, Commuter, Life, Short Term & Long Term Disability. APPLICATION: LinkedIn profile. Link to github, stackoverflow, personal website and/or blog (if applicable). Favorite GIF
Blockchain London, New York
Jul 12, 2018
Permanent
Blockchain is the world's leading software platform for digital assets. Offering the largest production blockchain platform in the world, we share the passion to code, create, and ultimately build an open, accessible and fair financial future, one piece of software at a time. We are looking for Site Reliability Engineers to join our engineering team as we tackle some some of the most interesting problems in the crypto space, like how do we securely scale a distributed financial platform that touches millions of people a day. Site Reliability Engineering (SRE) and DevOps, is an engineering discipline that combines software and systems engineering to build and run large-scale, distributed, fault-tolerant systems. SRE ensures that Blockchain's services are reliable and available meeting our users' and the business's needs, and delivers a fast rate of improvement while keeping an ever-watchful eye on capacity and performance. At Blockchain, SRE is also a mindset and a set of engineering approaches to running better production systems-we build our own creative engineering solutions to operations problems. SREs are responsible for the big picture of how our systems are designed for operability, how they relate to each other, and we use a breadth of tools and approaches to solve a broad spectrum of problems. Practices such as limiting time spent on operational work, blameless postmortems and proactive identification of potential outages factor into iterative improvement that is key to both product quality and interesting and dynamic day-to-day work. The SRE/DevOps environment at Blockchain is a work in progress - we are looking for SREs to join the team. Are you ready for a challenge? WHAT YOU WILL DO: Optimize existing systems for scalability and build large-scale infrastructure. Use a wide variety of open source technologies and tools. Build continuous deployment/integration solutions. Work on web-scale monitoring systems. Work in close collaboration with developers. Participate in an on-call rotation. WHAT YOU WILL NEED: The foremost quality for this position or any position at Blockchain is integrity. Strong background in Linux/Unix Administration. Experience working with configuration management solutions. You have a passion for learning new technologies. You believe that communication/collaboration is one of the most important points in SRE culture. Good knowledge of scripting languages (knowledge of Go / Java is a plus). Good knowledge of best practices for web-scale infrastructure. Good knowledge of container solutions. Experience working with cloud solutions (AWS or GCP). Bonus: Experience working with collocated deployments. Bonus: Experience working with, or knowledge of, the bitcoin protocol. Knowledge of continuous integration systems is a plus. COMPENSATION & PERKS: Amazing and accessible office location in the heart of London (Shoreditch) and New York (SoHo). Unlimited vacation policy; work hard and take time when you need it. Catered team lunch every Monday, Wednesday, and Friday. Apple equipment. Full-time salary based on experience and meaningful equity in an industry-leading company. London Benefits: Private Medical Insurance (BUPA), Dental, Pension, Life, Short Term & Long Term Disability. New York Benefits: Medical, Dental, Vision, 401K, Flexible Spending Account, Commuter, Life, Short Term & Long Term Disability. APPLICATION: LinkedIn profile. Link to github, stackoverflow, personal website and/or blog (if applicable). Favorite GIF
Blockchain San Francisco, CA, USA
Jul 12, 2018
Permanent
Blockchain is the world's leading software platform for digital assets. Offering the largest production blockchain platform in the world, we share the passion to code, create, and ultimately build an open, accessible and fair financial future, one piece of software at a time. Blockchain's development team is building technologies that are revolutionizing the financial services industry by empowering millions across the globe to authenticate and transact immediately and without costly intermediaries. We are looking for a Front End Developer to join our growing development team in San Francisco, CA to rapidly create, iterate and launch high quality software that empower users all over the world. Ultimately, you should be able to adapt easily to meet the needs of our fast growth and the rapidly evolving crypto ecosystem. Our development team is tackling some of the most interesting problems in the crypto space while rapidly and securely scaling a distributed platform that touches millions of people a day. We want you to join us! WHAT YOU WILL DO: Build beautiful user interfaces across our exciting product portfolio, working closely with our designers through to implementation to best serve the needs of current a future customers. Write well-tested, reliable code for use by millions of users who use our wallet. Proactively collaborate with team members, ensuring the sharing of knowledge and efficient division of labour. Work on the most interesting and challenging problems in the cryptocurrency space. Get exposure to the latest technologies and developments in a technology and product driven company. Work on an industry-leading product with millions of users. WHAT YOU WILL NEED: The foremost quality for this position or any position at Blockchain is integrity. At least 2-3 years' experience working with JavaScript and client-side web applications preferred. You thrive on learning new technologies and don't believe in one-size-fits-all solutions. That being said, you can expect to work with ES6, Styled Components, and React/Redux. You should be able to adapt easily to meet the needs of our massive growth and rapidly evolving business environment. You rely on others' candid feedback for continuous improvement. You understand requirements beyond the written word and have a sharp eye. Strong analytical and problem solving skills. COMPENSATION & PERKS: Amazing and accessible office location in the heart of San Francisco. Unlimited vacation policy; work hard and take time when you need it. Apple equipment. Full-time salary based on experience and meaningful equity in an industry-leading company. Benefits: Medical, Dental, Vision, 401K, Flexible Spending Account, Commuter, Life, Short Term & Long Term Disability. APPLICATION: Resume and/or CV and LinkedIn profile. Link to Github or Stackoverflow. Personal websites or blogs (if applicable). Your favorite GIF.
Blockchain London, New York, San Francisco
Jul 08, 2018
Permanent
Blockchain is the world's leading software platform for digital assets. Offering the largest production blockchain platform in the world, we share the passion to code, create, and ultimately build an open, accessible and fair financial future, one piece of software at a time. We are looking to add a Data Scientist / Analyst to our Growth Team as we expand our tens of millions of users into the hundreds across our web, and mobile properties. This role will support mapping top funnel insights and in-product usage to deploy experiments that delight our users and drive meaningful engagement. You will strategically analyse and produce value-added insight from our unique datasets to support the continued growth of Blockchain, and communicate it effectively to the broader organisation. This is a hands-on position where you will be empowered to be ambitious, bold and to rapidly iterate to solve some of the most challenging problems in the cryptocurrency space. WHAT YOU WILL DO: Apply statistical techniques to complex data sets to understand our users across geographies and their engagement across our platforms. Identify, analyze, and interpret trends or patterns and provide ongoing reports and data visualisations, in order to make recommendations to the wider business. Work with internal stakeholders and external business partners to ensure accurate collection and logging of data needed to provide insights on user engagement and help drive business decisions. Analyze performance of marketing campaigns and customer referral programs. Build data pipelines that import traffic data on a daily basis. Deploy machine learning models for email targeting, content recommendation algorithms, delivery & targeting infrastructure, and the in-product notification experience across iOS, Android and Web. WHAT YOU WILL NEED: The foremost quality for this position or any position at Blockchain is integrity. Passion for data exploration as it applies to cryptocurrencies and blockchain technology. Familiarity with data automation tools and ability to write queries to solve complex data challenges. Ability to rapidly iterate on experiments based on data insights . You believe that you can achieve more on a team - that the whole is greater than the sum of its parts. Experience automating growth workflows. You should be able to adapt easily to meet the needs of our massive growth and rapidly evolving business environment. Experience working with data tools - R, python, or equivalent, SQL databases, Java.  Quantitative degree - computer science, engineering mathematics, economics or physics or psychology. Bonus for experience working on attribution models. Bonus if you can write production-level code for the pipeline. COMPENSATION & PERKS: Amazing and accessible office location in the heart of London (Shoreditch), New York (SoHo) or San Francisco (Soma). Unlimited vacation policy; work hard and take time when you need it. Catered team lunch every Monday, Wednesday, and Friday. Apple equipment. Full-time salary based on experience and meaningful equity in an industry-leading company. London Benefits: Private Medical Insurance (BUPA), Dental, Pension, Life, Short Term & Long Term Disability. New York and San Francisco Benefits: Medical, Dental, Vision, 401K, Flexible Spending Account, Commuter, Life, Short Term & Long Term Disability. APPLICATION: Favorite GIF. LinkedIn profile. Link to github, stackoverflow, personal website and/or blog (if applicable).