Senior .Net Software Engineer / Ł

TN Poland; Poznań; Hybrid; EUR 60,000 - 100,000; Full time

Job summary

An established industry player is seeking a Senior .NET Software Engineer / .NET Architect to join their talent pool. In this pivotal role, you will leverage your 7+ years of experience to design scalable architectures and optimize system performance for high-quality .NET solutions. You will be a key technical expert, mentoring development teams and contributing to digital transformation projects. This hybrid position allows flexibility to work from various offices across Poland, making it an exciting opportunity for those looking to make a significant impact in a dynamic environment.

Qualifications

• 7+ years of experience in .NET solutions design and deployment.
• Technical leadership and mentoring of development teams.

Responsibilities

• Design and deploy scalable architectures for web and cloud applications.
• Mentor teams and support cloud migration initiatives.

Skills

.NET (Framework/Core/5+)

C#

ASP.NET Core

Azure Cloud services

Microservices architecture

SQL Databases

Git

Unit testing frameworks

Fluency in Polish

Fluency in English (B2 level)

Tools

Azure DevOps

GitHub

Job description

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Job Reference:

a306adc88940

Job Views:

2

Posted:

02.05.2025

Expiry Date:

16.06.2025

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Job Description:

We are looking for an experienced Senior .NET Software Engineer / .NET Architect to join our talent pool and potentially take part in upcoming projects for our global clients. If you have 7+ years of experience in designing, developing, and deploying high-quality .NET solutions, this role is for you!

As a key technical expert, you will design scalable architectures, optimize system performance, and support cloud migration initiatives. You will also mentor development teams, ensure best practices, and contribute to digital transformation projects.

Main Responsibilities

• Design, implement, and deploy scalable system architectures for web and cloud applications.
• Develop and optimize microservices and integrate them with external systems.
• Provide technical leadership, including mentoring development teams.
• Support cloud migration and optimize system performance.
• Contribute to digital transformation initiatives.
• Prepare technical documentation and enforce coding standards.
• Analyze business requirements and provide expert guidance.
• Implement domain-driven design and conduct code reviews.

Qualifications

• .NET (Framework/Core/5+) / C#
• ASP.NET Core
• Azure Cloud services and integration
• Microservices architecture & system integration
• Databases (SQL, NoSQL) & ORM (Entity Framework)
• Git & CI/CD process
• Project management tools (Azure DevOps, GitHub)
• Unit testing frameworks (MSTest, NUnit, xUnit)
• Automated integration testing
• Asynchronous communication patterns
• Fluency in Polish and English (B2 level)

Nice-to-Have Skills

• Certified AZ-204 Azure Developer Associate or AZ-305 Azure Solutions Architect Expert
• AI-assisted development tools
• Basic knowledge of JavaScript, TypeScript, Angular, React
• WPF / WinForms / WCF

Additional Information

• Work is conducted in a hybrid system: 1-3 days a week from one of our offices - Warsaw, Poznan, Lublin, Katowice, Rzeszow or Lodz.