Senior Backend Engineer

Remote role based in Poland with occassional visits to the office

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)

Your Impact ✍️

• 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.

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.).

Requirements

We Seek 🔍

• A minimum C1 level of English proficiency is required.
• Minimum 8 years of experience
• Passion for learning Java/Spring nuances.
• Testing expertise.
• Team player who values autonomy.
• Happy to come to the office twice a week

Benefits

Benefits 🍱

• Unlimited paid holiday
• Personal growth fund
• Macbook Pro

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

C1 English, eligible to work in Poland without sponsorship, minimum 8 years experience, strong Java/Spring knowledge, testing expertise, able to attend office twice weekly.

Key Responsibilities

• building microservices
• owning services
• improving code

Skills & Tools

Java 21, Spring Boot, Spring Cloud 3.3, GCP, Kubernetes, SQL, NoSQL, CI/CD

Job Details

• Category: Software Development
• Seniority: Senior Level
• Commitment: Full Time
• Workplace: Remote — Poland or Europe
• Languages: English

Benefits

• Generous paid time off

About Uncapped

A fintech company providing no-equity, revenue-share financing to help founders scale their businesses. — Industry: Finance