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Software Engineer Backend DeFi
$85k - $156k est.

This job is closed's mission is to create more 'economic freedom' in the world. By economic freedom we mean the ability for individuals to freely acquire and use personal resources however they choose. We assert that economic freedom is a fundamental human right and a vital component of human dignity, and we believe that it is foundational for peaceful and prosperous societies.

Our vision is to provide the next billion people with access to products that exemplify the ideals of Bitcoin. These ideals - which include peer-to-peer transactions, decentralization, censorship resistance, and permissionless-ness - support economic freedom.

Our approach is to develop and promote widely accessible products that support economic freedom. For example, our digital wallet - which has 27 million downloads - provides people with an easy-to-use, non-custodial method for buying, selling, storing, sending, receiving, and trading cryptocurrencies.

We are seeking a talented Java Backend Engineer who shares our vision.

The DeFi department is responsible for creating powerful and user-friendly experiences that showcase exciting ways for our users to Spend, Swap, Save, and Invest their crypto, all while providing a safe and secure way to manage their portfolios. As a member of this team you'll have a key role in building and maintaining features on our web and mobile platforms while having the opportunity to work with bleeding edge technologies like Web 3.0 and NFTs. If you're interested in helping to build the future of finance alongside a talented group of engineers, designers, and product managers, the DeFi team is the perfect fit for you!

Working under the guidance of our Product Managers and Backend Team, this role requires the ability to work at a laser fast pace on developing new features to platforms across products, while providing the best customer experience. Get ready to work on the future of money.

The position will require the successful candidate to work inter-departmentally across Engineering and Product Management.


  1. Build features, infrastructure, architecture and applications for world-class cryptocurrency products and services
  2. Able to lead and oversee coding at all levels of the stack including engineering design, setting and ensuring high standards and best practices
  3. Build robust solutions that scale globally.
  4. Able to work to tight deadlines
  5. Expressive in a collaborative way when new features need to built fast, or older features need to be shut down
  6. Communicates thoughts in a clear and concise way
  1. 3+ years of Java or other object oriented languages
  2. Experience using common Java frameworks (Spring, RxJava)
  3. Strong knowledge of object-oriented design
  4. Communicates well in both written and verbal English

Nice To Have:

  • Knowledge of working with Cassandra
  • Worked with reactive frameworks
  • Cryptocurrency development
  • Experience working within an Agile framework

We are serious about what we do, but more importantly, we have a lot of fun doing it. Our work culture is modern, meaning we strive for work experiences based on transparency, productivity, trust, and passion. For all benefits include:

  • Flexible work hours
  • Remote work
  • Health insurance reimbursement
  • Wellness program (gym, etc.)