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August 8, 2026
Senior .NET Developer Azure
Senior • Remote
120 - 130 PLN
Warsaw, MZ, Poland
We are looking for a skilled and passionate Senior Software Engineer to join the core engineering team. In this role, you will play a key part in designing, building, and scaling enterprise-grade web applications and high-performance SaaS solutions. If you have a strong foundation in Microsoft technologies, cloud architecture, and modern engineering practices—and love solving complex technical challenges—we would love to hear from you!
Key Responsibilities
Architecture & Development
- Design, build, and maintain scalable, secure, and resilient web applications and SaaS platforms.
API & Backend Systems
- Implement and optimize RESTful APIs, microservices, and Web API integrations.
Quality & Testing
- Drive software quality by writing comprehensive unit tests using NUnit, Moq, and Jest, and advocate for test-driven practices.
Technical Leadership
- Participate in code reviews, architectural discussions, and technical planning to ensure clean, maintainable code.
Agile Collaboration
- Work closely with cross-functional teams using Agile methodologies to deliver features iteratively and efficiently.
DevOps & Version Control
- Utilize Git and Azure DevOps for continuous integration, project tracking, and modern deployment pipelines.
Key Requirements
Experience
- 6+ years of hands-on experience in full-lifecycle software development.
SaaS & Web Architecture
- Proven track record of developing and maintaining large-scale web applications and SaaS solutions.
Core Tech Stack
- Strong proficiency in C#, .NET Core, and .NET Framework.
Cloud & DevOps
- Hands-on experience with Azure Cloud services, RESTful architectures, and CI/CD pipeline concepts.
Testing & Tools
- Solid experience with unit testing frameworks: NUnit, Moq, and Jest; and version control with Git.
Communication
- Excellent problem-solving skills and the ability to articulate technical concepts clearly to team members.
Nice to Have
Agile Frameworks
- Experience working within a SAFe (Scaled Agile Framework) environment.
Mentorship
- Passion for coaching junior developers and fostering team growth.
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