Together with Inuits Belgium (https://inuits.eu/), we’re looking for a strong backend developer to join a mature, domain-focused engineering team building event-sourced systems in Scala.

QUALIFICATIONS:

• Strong experience with Scala or Java (willingness to work in Scala is required);
• Comfortable working in large, legacy codebases;
• Experience with refactoring and improving existing systems;
• Familiar with or interested in CQRS, Event Sourcing, and DDD;
• Enthusiastic and motivated team player;
• Bonus: experience with Angular frontend development.

IN EXCHANGE FOR YOUR SKILLS, WE OFFER:

• Supportive relationships, built on transparency and a flat structure, in a diverse and multinational team;
• Office in the center of historical Kraków, where your dog is always welcome;
• Flexibility when it comes to working from the office or home;
• Perks include Multikafeteria, Group Life Generali insurance, Signal Iduna, Multisport, language lessons 1:1;
• Sport and other events, including weekly running, squash, and team lunches on the house;
• Free tea, coffee, and all-you-can-eat fruits and nuts in the office.

ABOUT THE ROLE:

As a Scala backend engineer, you’ll work on delivering event-sourced features and improving an established codebase. You’ll contribute to evolving the platform’s domain model using Domain-Driven Design (DDD), and work with engineers who care about clean code, correctness, and sustainable growth. The codebase uses Scala without heavy functional libraries.

KEY RESPONSIBILITIES:

• Develop backend features using Scala and Play Framework;
• Deliver event-sourced features using CQRS and projection-based patterns;
• Refactor legacy code with care and improve domain model clarity;
• Work with Slick, PostgreSQL, Redis, and WebSockets;
• Contribute to integration test suites (Docker-based) and CI/CD pipelines;
• Collaborate in a remote, mature engineering team.