Software Engineer (JVM + Blockchain)

About RevolutPeople deserve more from their money. More visibility, more control, and more freedom. Since 2015, Revolut has been on a mission to deliver just that. Our powerhouse of products — including spending, saving, investing, exchanging, travelling, and more — help our 70+ million customers get more from their money every day.As we continue our lightning-fast growth,‌ 2 things are essential to our success: our people and our culture. In recognition of our outstanding employee experience, we've been certified as a Great Place to Work™. So far, we have 13,000+ people working around the world, from our offices and remotely, to help us achieve our mission. And we're looking for more brilliant people. People who love building great products, redefining success, and turning the complexity of a chaotic world into the simplicity of a beautiful solution.About the roleOur Technology team builds the systems and experiences that keep Revolut moving. From the infrastructure behind our innovative app to the features used by millions of people around the world, they bring sharp thinking, speed, and a focus on meaningful impact to everything they do.We’re looking for a Blockchain Engineer to join a team that keeps frameworks lean and focuses on what matters: clean, maintainable code, shipped fast with TDD, DDD, and continuous integration and delivery.Up to shape what's next in finance? Let's get in touch.And if you're looking for a faster way to join Revolut, apply via our One-Day Offer to complete a streamlined set of technical interviews in one day, with a final decision within 24 hours.Next One-Day Offer interview day: 17 April.What you'll be doingDesigning and delivering quality blockchain solutionsDelivering high-quality testable codeEnhancing the team's technical knowledgeCollaborating with auditors to ensure code quality and securityWorking closely with cross-functional teams on product developmentSuggesting and developing features to improve and grow products and featuresSupporting and mentoring junior colleaguesWhat you'll need5+ years of experience in backend development using Java or Kotlin (JVM environment)2+ years of experience in blockchain developmentFluency in Solidity or other similar smart contract languagesPractical experience in distributed systems with a deep understanding of consensus algorithmsNice to haveFluency in multiple smart contract languagesExperience working with enterprise-grade digital asset infrastructure, such as FireblocksTo have contributed to a crypto project with a large market capCompensation rangeKrakow: PLN28,300 - PLN40,000 gross monthly*Poland: PLN28,300 - PLN40,000 gross monthly*Other locations: Compensation will be discussed during the interview process*Final compensation will be determined based on the candidate's qualifications, skills, and previous experienceBuilding a global financial super app isn’t enough. Our Revoluters are a priority, and that’s why in 2021 we launched our inaugural D&I Framework, designed to help us thrive and grow everyday. We're not just doing this because it's the right thing to do. We’re doing it because we know that seeking out diverse talent and creating an inclusive workplace is the way to create exceptional, innovative products and services for our customers. That’s why we encourage applications from people with diverse backgrounds and experiences to join this multicultural, hard-working team.