Java Developer
Confirmo
Canada, France, Germany, India, Netherlands +3 moreremotePosted 2 months ago
Skill Required
Backend-DevelopmentJava-DevelopmentEngineeringCrypto-DevelopmentBlockchain-EngineeringJava-DeveloperJava-Application-DeveloperJava-ProgrammerJava-Software-EngineerLead-Java-DeveloperRemote-Java-DeveloperSoftware-EngineerJava DeveloperJavaObservabilitySpring BootTypeScriptPostgreSQLBlockchainanalyticalsecurityAngularTestNGLinuxAWSHibernateTerraformContract
Key highlights
- Mastery of JVM and PostgreSQL (Java 21)
- Full‑cycle backend development experience (testing, integration, monitoring, maintenance)
- Location: Prague‑based team with remote options across Czech Republic and Slovakia
- Work with crypto exchanges, blockchain nodes, and Lightning Network
- MiCA authorization under EU framework (2025)
- Nice‑to‑have experience in crypto, online payments, banking, or retail industries
Role overview
We're looking for a holistic and seasoned Backend Developer looking for freedom yet having a highly collaborative and open-minded attitude. You're not only a developer, you want to architect solutions, you care about security principles, you want to deal with IaC infrastructure (AWS), you're passionate about services observability, you like the underlying principles of crypto, you want to teach us something and you also want to learn something new. We interact with crypto exchanges, we're operating and processing blockchain nodes, we're early adopters of the lightning network, our backlog is full of requests from our customers, we've insane amount of status quo breaking ideas. We explore and move fast. A checklist is our most complex “process”. Are you passionate about spending most of your working time on tech-heavy subjects?
Requirements
- Mastery of JVM and PostgreSQL (Java 21 we are currently using)
- Proven track record of full-cycle backend development, including testing, integration, monitoring and maintenance
- Analytical thinking, highly organised mind. We don't have the capacity to micromanage, we need to rely on your abilities
- Strong ability to prioritise and choose your battles. Our technical debt needs to be deliberated and organised
- The willingness to be regularly giving (and receiving) constructive feedback. We are following the disagree & commit principle
Nice to have
- Previous SW engineering experience in the crypto, online payments, banking, or retail industries
- Proven track record of actively contributing to the OPS topics and infrastructure engineering. You should be somewhat "happy" in the Linux CLI
- Experience in fullstack engineering including FE (we use Angular, TypeScript)
- Familiarity with the backend technologies: Spring Boot, JPA, Maven
Additional details
- Confirmo is a global stablecoin-first payment platform trusted by market leaders. Originally founded in Prague in 2014, we now run one of the most established infrastructures in the industry. In 2025, Confirmo Limited - part of the Confirmo Group - received authorization under the EU Markets in Crypto-Assets (MiCA) framework from the Central Bank of Ireland
- Location: Our engineering team is based in Prague and remotely across the Czech Republic and Slovakia
- If you are interested in learning more, please submit your CV, and our recruiter will get back to you promptly
- Originally posted on Himalayas