.NET Developer - Tax GMS Developers

Design, develop, and implement modern business applications based on business and technical requirements
Maintain existing solutions and develop new functionalities within current modules
Participate in deployment processes and support end-users in resolving ongoing business-related issues
Collaborate closely with Business Analysts (BA), Quality Assurance (QA), and UX experts
Ensure project documentation is accurate and up to date

At least 2 years of experience as a web application developer
Strong knowledge of object-oriented programming (C#, .NET platform)
Experience with at least one frontend technology such as Angular, React, TypeScript, or JavaScript, including familiarity with MVC/MVVM patterns
Experience in building web applications (ASP.NET Core, Web API, SQL and NoSQL databases)
Good command of English (spoken and written), enabling you to work with technical documentation and collaborate with international teams
Experience with Azure DevOps or a similar platform
Strong analytical thinking skills, taking ownership, and a solution-oriented “can-do” mindset
Ability to work effectively both independently and as part of a distributed team

Experience with testing approaches (TDD, nUnit/xUnit, integration tests)
Experience in cloud development, preferably with Microsoft Azure (App Service, Azure Functions, Cosmos DB, Service Bus, etc.)
Understanding of CI/CD processes in Azure DevOps and experience working in Agile environments

Hybrid work model for flexibility and work-life balance (1 day per week in the office in Kraków or Warszawa)
Continuous professional development – co-funding for postgraduate studies, language courses, and certifications
Access to extensive learning platforms including Degreed, Pluralsight, and LinkedIn Learning, as well as Microsoft-certified training
Access to up-to-date technology (.NET 8, Angular 20, Azure features like Cosmos DB, Service Bus, OpenAI)
Buddy support program – a dedicated mentor to help you navigate your first months
Employee referral program – earn a financial bonus for successful recommendations
Mentoring program – plan your career path with expert guidance
Cafeteria benefit system – choose from options such as MultiSport card, cinema/theatre tickets, vouchers, and discounts
Private medical care, additional insurance, and a wellbeing program for you and your family
Team-building and integration events
Volunteering days – two additional paid days off and grants for social initiatives

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