April 9, 2026

.Net Developer

Mid • Hybrid

23,000 - 27,000 PLN

Katowice, SL, Poland

Your responsibilities

  • Design, create and maintain applications using the .NET platform and environment

  • Understand requirements and transform them into functional applications in line with business objectives

  • Maintain and upgrade existing applications and fix issues

  • Rewriting/making changes in existing code structure to increase efficiency and performance

  • Ensure error-free code that adheres to best coding practices

  • Test, monitor, and make better solutions through incremental updates/new features/app optimization

  • Identify bottlenecks and address issues to ensure the best performance

  • Create architecture, specifications, and user interfaces of .Net applications

  • Innovate and build high-quality software solutions leveraging the versatility of the .NET platform

  • Implement best practices and methodologies for security, quality, and development approach

Our requirements

  • Min. 3 years of experience in working in the .NET environment;

  • Knowledge of MVC, Rest API;

  • Experience in team software development;

  • Good knowledge of MS SQL and ElasticSearch;

  • Using Continuous Integration tools (Git,Team City) and the Continuous Delivery approach;

  • Knowledge of unit and integration tests;

  • Very good command of the English language (work as part of an international team);

Optional

  • Knowledge of Umbraco, Angular, AWS

This is how we work on a project

  • Clean Code

  • code quality measures

  • code review

  • design patterns

  • static code analysis

  • Continuous Deployment

  • Continuous Integration

Development opportunities we offer

  • conferences abroad

  • conferences in Poland

  • development budget

  • external training

  • industry-specific e-learning platforms

  • intracompany training

  • mentoring

  • soft skills training

  • space for experimenting

  • substantive support from technological leaders

  • support of IT events

  • technical knowledge exchange within the company

  • the company supports open source projects

  • time for development of your ideas

What we offer

  • Opportunities for constant development and work on exciting projects,

  • Working in an international environment,

  • English lessons,

  • Attractive remuneration in Euro,

  • Flexible working hours,

  • Fully or partially paid training and development.

Benefits

  • sharing the costs of sports activities

  • sharing the costs of foreign language classes

  • sharing the costs of professional training & courses

  • remote work opportunities

  • flexible working time

  • integration events

  • corporate gym

  • corporate sports team

  • corporate library

  • no dress code

  • coffee / tea

  • drinks

  • parking space for employees

  • leisure zone

  • sharing the costs of tourist services

  • sharing the costs of tickets to the movies, theater

  • employee referral program

  • charity initiatives

  • family picnics