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Mid-Level Fullstack.NET Developer
  • Warsaw
Mid-Level Fullstack.NET Developer
Warszawa, Warsaw, Masovian Voivodeship, Polska
ITDS Polska Sp. z o.o.
8. 1. 2026
Informacje o stanowisku

technologies-expected :


  • .NET
  • C#
  • Entity Framework
  • Angular
  • TypeScript
  • HTML
  • CSS
  • JavaScript
  • T-SQL
  • Microsoft SQL Server
  • Docker
  • Visual Studio

about-project :


  • Unleash innovative fullstack development — shape the future of enterprise applications!
  • Warszawa-based opportunity with hybrid work model (2 days in a month from the office).
  • As a Mid-Level Fullstack .NET Developer, you will be working for our client, a forward-thinking organization specializing in delivering robust software solutions. You will contribute to designing and implementing versatile applications spanning database layers, backend logic, and web interfaces, supporting impactful digital transformation projects. This role offers a dynamic environment for growth, collaboration, and technical excellence.
  • Only candidates with an existing legal right to work in the European Union will be considered for this role.

responsibilities :


  • Design and implement comprehensive applications across all architecture layers, including database, backend, and web interface.
  • Participate in internal testing and quality assurance processes.
  • Collaborate with analysts and business users to gather and analyze requirements for new and existing functionalities.
  • Create and maintain technical and functional documentation of the system.
  • Contribute to deploying system changes to production environments.
  • Ensure code quality through active participation in code reviews and adherence to best practices.
  • Develop REST APIs and web applications utilizing modern frameworks and technologies.

requirements-expected :


  • 4+ years of experience in software development within the .NET environment.
  • Proficiency with C#, .NET 6/8, and the .NET Framework 4.6/4.8.
  • Experience with Entity Framework, Angular 14+, TypeScript, HTML, CSS, and JavaScript.
  • Solid knowledge of T-SQL (SQL Server 2016/2022).
  • Hands-on experience with Docker technologies.
  • Practical knowledge of Visual Studio 2019+ environment.
  • Experience implementing REST APIs and web applications.
  • Ability to develop unit and E2E tests.
  • Strong understanding of OOP principles and SOLID design patterns.
  • Experience in active code review processes and requirements analysis.
  • Analytical mindset, precise communication, high independence, and responsibility.
  • Good command of English for technical documentation and teamwork.
  • Polish — good command of technical communication and teamwork.

offered :


  • Stable and long-term cooperation with very good conditions
  • Enhance your skills and develop your expertise in the financial industry
  • Work on the most strategic projects available in the market
  • Define your career roadmap and develop yourself in the best and fastest possible way by delivering strategic projects for different clients of ITDS over several years
  • Participate in Social Events, training, and work in an international environment
  • Access to attractive Medical Package
  • Access to Multisport Program
  • Access to Pluralsight
  • Flexible hours

benefits :


  • sharing the costs of sports activities
  • private medical care
  • remote work opportunities
  • flexible working time
  • fruits
  • integration events
  • corporate gym
  • saving & investment scheme
  • no dress code
  • coffee / tea
  • drinks
  • christmas gifts
  • birthday celebration
  • sharing the costs of a streaming platform subscription
  • access to +100 projects
  • access to Pluralsight

  • Praca Warszawa
  • Warszawa - Oferty pracy w okolicznych lokalizacjach


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