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Senior.NET Developer
  • Kraków
Senior.NET Developer
Kraków, Kraków, Lesser Poland Voivodeship, Polska
Clearcourse Development Sp. z o.o.
3. 3. 2026
Informacje o stanowisku

technologies-expected :


  • .NET
  • Microsoft Azure
  • SQL
  • C#
  • Docker

about-project :


  • Tech Leadership | Cloud-Native SaaS | CI/CD | Architecture Ownership
  • We’re scaling rapidly and looking for a Senior .NET Developer to play a key role in designing, building, and evolving our cloud-based SaaS platform.
  • This is a senior, hands-on position combining technical leadership, architecture ownership, and full-stack development across modern Azure infrastructure.
  • Tech Stack:
  • C# | .NET Core | REST APIs | gRPC | Entity Framework | React 19+ | Next.js 15+ | TypeScript | SQL Server 2022 | Azure (App Services Linux, Service Bus, Functions, Front Door) | Docker | Azure DevOps | CI/CD | DDD | SaaS

responsibilities :


  • Lead development and set engineering standards
  • Design scalable, high-performance cloud architecture
  • Build RESTful APIs & gRPC services using C# / .NET Core
  • Deliver secure, production-ready releases via Azure DevOps CI/CD pipelines
  • Optimise performance, scalability & database design (SQL Server 2022 / Azure DB)
  • Mentor developers and champion clean code & best practices
  • Drive Domain-Driven Design within a SaaS environment

requirements-expected :


  • 5+ years’ experience as a Senior / Full Stack .NET Developer
  • Strong cloud experience in Microsoft Azure
  • Experience with distributed systems & scalable architecture
  • Strong SQL & database performance optimisation skills
  • CI/CD pipeline ownership experience
  • Experience mentoring developers and leading technical decisions
  • Agile / Kanban environment experience

offered :


  • Kafeteria MyBenefit + additional private medical care
  • Day off for your birthday
  • Pizza Tuesday
  • KUP benefit
  • Integration meetings
  • No dress code
  • and much more!

benefits :


  • sharing the costs of sports activities
  • private medical care
  • sharing the costs of foreign language classes
  • sharing the costs of professional training & courses
  • remote work opportunities
  • flexible working time
  • fruits
  • integration events
  • no dress code
  • coffee / tea
  • drinks
  • extra social benefits
  • pizza Tuesdays

  • Praca Kraków
  • Kraków - Oferty pracy w okolicznych lokalizacjach


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