Revolut Ltd
Backend Software Engineer (Java/Kotlin + Blockchain)
Revolut Ltd, Poland, New York, United States
About Revolut
People 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 65+ 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 10,000+ 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 role Our 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.
What you'll be doing
Designing and delivering quality blockchain solutions
Delivering high-quality testable code
Enhancing the team's technical knowledge
Collaborating with auditors to ensure code quality and security
Working closely with cross-functional teams on product development
Suggesting and developing features to improve and grow products and features
Supporting and mentoring junior colleagues
What you'll need
5+ years of experience in backend development using Java or Kotlin (JVM environment)
2+ years of experience in blockchain development
Fluency in Solidity or other similar smart contract languages
Practical experience in distributed systems with a deep understanding of consensus algorithms
Nice to have
Fluency in multiple smart contract languages
Experience working with enterprise-grade digital asset infrastructure, such as Fireblocks
Contributed to a crypto project with a large market cap
Benefits at Revolut No ping pong tables or bean bag chairs, just benefits you actually want.
Financial benefits that show we value your work
Flexibility to work from home, the office or abroad
A free Revolut Metal subscription loaded with perks
Exciting events year-round so you can get to know your team
Important notice for candidates Job scams are on the rise. Please keep these guidelines in mind when applying for any open roles.
Only apply through official Revolut channels.
We don’t use any third-party services or platforms for our recruitment.
Always double-check the emails you receive.
Make sure all communications are being done through official Revolut emails, with an @revolut.com domain.
We won't ask for payment or personal financial information during the hiring process.
If anyone does ask you for this, it’s a scam. Report it immediately.
By submitting this application, I confirm that all the information given by me in this application for employment and any additional documents attached hereto are true to the best of my knowledge and that I have not willfully suppressed any material fact. I confirm I have disclosed if applicable any previous employment with Revolut. I accept that if any of the information given by me in this application is in any way false or incorrect, my application may be rejected, any offer of employment may be withdrawn or my employment with Revolut may be terminated summarily or I may be dismissed. By submitting this application, I agree that my personal data will be processed in accordance with Revolut's Candidate Privacy Notice.
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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 10,000+ 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 role Our 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.
What you'll be doing
Designing and delivering quality blockchain solutions
Delivering high-quality testable code
Enhancing the team's technical knowledge
Collaborating with auditors to ensure code quality and security
Working closely with cross-functional teams on product development
Suggesting and developing features to improve and grow products and features
Supporting and mentoring junior colleagues
What you'll need
5+ years of experience in backend development using Java or Kotlin (JVM environment)
2+ years of experience in blockchain development
Fluency in Solidity or other similar smart contract languages
Practical experience in distributed systems with a deep understanding of consensus algorithms
Nice to have
Fluency in multiple smart contract languages
Experience working with enterprise-grade digital asset infrastructure, such as Fireblocks
Contributed to a crypto project with a large market cap
Benefits at Revolut No ping pong tables or bean bag chairs, just benefits you actually want.
Financial benefits that show we value your work
Flexibility to work from home, the office or abroad
A free Revolut Metal subscription loaded with perks
Exciting events year-round so you can get to know your team
Important notice for candidates Job scams are on the rise. Please keep these guidelines in mind when applying for any open roles.
Only apply through official Revolut channels.
We don’t use any third-party services or platforms for our recruitment.
Always double-check the emails you receive.
Make sure all communications are being done through official Revolut emails, with an @revolut.com domain.
We won't ask for payment or personal financial information during the hiring process.
If anyone does ask you for this, it’s a scam. Report it immediately.
By submitting this application, I confirm that all the information given by me in this application for employment and any additional documents attached hereto are true to the best of my knowledge and that I have not willfully suppressed any material fact. I confirm I have disclosed if applicable any previous employment with Revolut. I accept that if any of the information given by me in this application is in any way false or incorrect, my application may be rejected, any offer of employment may be withdrawn or my employment with Revolut may be terminated summarily or I may be dismissed. By submitting this application, I agree that my personal data will be processed in accordance with Revolut's Candidate Privacy Notice.
#J-18808-Ljbffr