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Backend Developer
  • Gdańsk
Backend Developer
Gdańsk, Gdańsk, Województwo pomorskie, Polska
Kubo
29. 10. 2025
Informacje o stanowisku

Backend Developer

Miejsce pracy: Gdańsk

Technologies we use

Expected
  • C#
  • .NET
  • AWS
  • Azure
Optional
  • Docker
  • Kubernetes

About the project

We are looking for a skilled Backend Developer with strong expertise in C# and .NET, who will help design, develop, and scale a new cloud-based platform supporting next-generation smart devices and mobile applications.

You’ll be part of a cross-functional team working on large-scale projects involving backend services and cloud infrastructure (AWS or Azure experience is highly welcome).

If you’re passionate about backend development, modern .NET technologies, and building robust, scalable cloud solutions, we’d love to hear from you!

Your responsibilities

  • Develop and maintain backend services in C#/.NET
  • Contribute to the design and implementation of scalable, secure, and maintainable solutions
  • Collaborate with engineers, analysts, and product stakeholders to deliver new features
  • Participate in code reviews and technical design discussions
  • Optimize performance, monitoring, and security of backend and cloud environments
  • Work closely with cross-functional teams to solve complex technical challenges

Our requirements

  • 3+ years of professional experience as a Backend Developer
  • Strong skills in C# and .NET (Core/6/7)
  • Good understanding of microservices architecture and distributed systems
  • Experience with cloud platforms (AWS or Azure – both welcome)
  • Experience with containerization (Docker/Kubernetes) is a plus

This is how we organize our work

This is how we work
  • in house
  • you develop several projects simultaneously
  • you have influence on the choice of tools and technologies
  • you have influence on the technological solutions applied
  • you have influence on the product
  • agile
  • scrum
Team members
  • devOps
  • data scientist

This is how we work on a project

  • Clean Code
  • team-level deployment
  • issue tracking tools
  • unit tests

Development opportunities we offer

  • mentoring
  • space for experimenting
  • substantive support from technological leaders
  • support of IT events
  • technical knowledge exchange within the company

What we offer

  • Work model: hybrid in Gdańsk (3 days per week)
  • Salary: 150–180 PLN net/h
  • Employment type: B2B (UoP also possible)
  • Benefits: private medical care, life insurance, Multisport card, trainings

Benefits

  • private medical care
  • life insurance
  • retirement pension plan

Recruitment stages

  • Phone call with Recruiter (20–30 min)
  • Technical interview
  • Interview with client
  • Feedback and final decision

  • Praca Gdańsk
  • Gdańsk - Oferty pracy w okolicznych lokalizacjach


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