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Senior/Lead .NET Developer

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Location:
Poland

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Category:
IT - Software Development

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Contract Type:
Not provided

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Salary:

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Job Description:

We’re looking for a Senior or Lead .NET Developer to join the development team working on healthcare projects. Projects are built from scratch or based on the internal modular platform based on the latest .NET and React frameworks and Azure services.

Job Responsibility:

  • Participate in all project phases staring from the discovery and leading the team till the project release
  • Selection of the relevant solutions including potential customization of the internal platform
  • Design and development of new features and services
  • Promote and implement best practices in software development
  • Participate in architectural and technical discussions
  • Conduct code reviews and contribute to refactoring initiatives
  • Collaborate with an English-speaking customers
  • R&D and enriching the internal platform with common components and AI services

Requirements:

  • 5+ years of experience in software development
  • Strong experience with Microsoft .NET (preferably ASP.NET Core)
  • Hands-on experience building RESTful APIs
  • Experience setting up Azure resources and services
  • Proficiency in software design principles and working with SQL databases
  • Experience working with GraphQL
  • Solid understanding of design patterns, SOLID principles, and modern development practices
  • Solid experience writing and maintaining both unit and integration tests
  • Good spoken and written English for daily communication with the client

Nice to have:

  • Frontend development skills (HTML5, JavaScript/TypeScript, React)
  • Experience working with Azure AI Foundry
  • Experience with CI/CD setup, code review practices, static code analysis
  • Experience building GitHub Actions Workflows
  • Experience of using AI tools and services for the development and solving business problems
  • Experience working in SCRUM teams
  • Involvement in designing and documenting technical solutions
What we offer:
  • Projects for such clients as PayPal, Wargaming, Xerox, Philips, Adidas and Toyota
  • Competitive compensation that depends on your qualification and skills
  • Career development system with clear skill qualifications
  • Flexible working hours aligned to your schedule
  • Options to work remotely
  • Corporate medical insurance covering services of private and public medical centers
  • English courses online
  • Corporate parties and events for employees and their children
  • Internal conferences, workshops and meetups for learning and experience sharing
  • Gym membership compensation
  • 5 days of paid sick leave per year with no obligation to submit a sick-leave certificate

Additional Information:

Job Posted:
February 17, 2026

Work Type:
Remote work
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