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September 29, 2026

.NET Application Developer

Senior • On-site

1,000 - 1,150 PLN/yr

Wrocław, DS, Poland

Quick Facts

  • Role: .NET Application Developer

  • Focus: Enterprise application development and cloud-native Azure solutions

Description

You will design, develop, test, and maintain scalable, secure, high-performance enterprise applications using modern .NET technologies. You will build cloud-native solutions with Microsoft Azure, support code quality through reviews, and troubleshoot complex technical issues. You will also contribute to CI/CD and automation improvements, architecture discussions, and maintain technical documentation.

Responsibilities

  • Design, build, test, and maintain enterprise .NET applications

  • Develop scalable, cloud-native solutions using Microsoft Azure services

  • Deliver secure, reliable, high-quality software aligned with engineering standards and best practices

  • Collaborate with solution architects, business analysts, and development teams to define and implement technical solutions

  • Participate in code reviews and uphold high programming standards

  • Diagnose, debug, and resolve complex technical problems

  • Identify improvements in performance, reliability, scalability, and maintainability

  • Support CI/CD implementation and continuous improvement of automation processes

  • Participate in system architecture and design discussions

  • Create and maintain technical documentation

  • Share knowledge and continuously improve development practices within the team

Requirements

  • Minimum 8 years of software development experience

  • Strong, practical C# and .NET expertise (including .NET Framework, .NET Core, and .NET 8)

  • Practical experience with Microsoft Azure and cloud-native application development

  • Strong RESTful API design and development knowledge

  • Strong knowledge of microservices architecture and distributed systems

  • Strong understanding of software design principles (including SOLID) and object-oriented programming

  • Experience with Azure DevOps, CI/CD processes, and Git-based version control systems

  • Strong relational database knowledge, especially Microsoft SQL Server

  • Experience working in Agile/Scrum

  • Strong analytical skills and ability to solve technical problems

  • Strong English proficiency in speaking and writing

Benefits

  • Long-term cooperation

  • Choice of employment model: permanent contract with full benefits or flexible B2B contract

  • Technical trainings, certifications, and upskilling

  • Mentoring and community involvement from day one

  • Clear career path

  • Employee benefits package

  • Friendly work environment, integration events, and team-building activities

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