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Mis Backend Engineer

Role overview

Summary

This role focuses on developing fintech solutions that support ambitious founders in scaling their businesses. You will work within a Kanban-driven team at Uncapped, contributing to the design, deployment, and monitoring of financial systems.

Qualifications

  • C1 level of English proficiency.
  • Minimum 3 years of experience.
  • Passion for learning Java/Spring nuances.
  • Testing expertise.
  • Preferred: Team player who values autonomy.

Responsibilities

  • Build secure microservices for financial systems.
  • Own services end-to-end from design to deployment and monitoring.
  • Improve code quality with automation and modern practices.
  • Share insights on cutting-edge technology.

Key facts

Hard skills

Other skills

  • Problem Solving
  • Teamwork

About the company

Uncapped logo

Uncapped

  • Lending & Credit
  • Scaleup
  • 51–200
Founded in 2019, Uncapped is Europe’s first revenue-based finance provider, which allows founders to raise growth capital without giving up control of their business. The company was born out of frustration with the limited financing options available for European entrepreneurs. Uncapped provides business advances of between £10k and £5m with 0% interest and no hidden charges, allowing founders to access fair and flexible finance. It makes money by charging a low flat fee which is paid back from future sales revenue.

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Job description

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 25, Spring Boot 3.5
  • 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 3 years of experience
  • Passion for learning Java/Spring nuances.
  • Testing expertise.
  • Team player who values autonomy.

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.

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