Senior Backend Engineer

Who you are 👀

• Minimum 8 years of experience


• Passion for learning Java/Spring nuances.


• Testing expertise.


• Team player who values autonomy.

Hybrid role based in Poland

Join Our Mission 🚀 Help ambitious founders scale their businesses through innovative financing solutions. We value curiosity, continuous learning, and impactful problem-solving.

Tech You’ll Use  🔧

• Core: Java 21, Spring Boot/Cloud 3.3


• Infra: GCP, Kubernetes


• Databases: SQL/NoSQL (picked per use case)

Why Uncapped?

• Create a fintech solution chosen by 1000s of businesses.


• Build a product you can help shape and have impact on.


• Backed by top VCs (LakeStar, SeedCamp, etc.).

Benefits 🍱

• Unlimited paid holiday


• Personal growth fund


• MacBook Pro

We can only consider applications from candidates eligible to work in Poland without requiring visa sponsorship.

,[Build secure microservices for financial systems., Own services end-to-end (design → deploy → monitor)., Improve code quality with automation & modern practices (CI/CD pipelines in 15 mins)., Stay ahead with cutting-edge tech and share insights., Thrive in a meetings-light, Kanban-driven team.] Requirements: Java, Spring Boot/Cloud 3.3 Additionally: Sport subscription, Training budget, Private healthcare.