Roles:

Sr. Software Engineer (C#, .NET Core, and .NET Framework)

Location:

Poland, remote

Is it Permanent/ Contract:

Contract – 6-12 months

Is it Onsite/Remote/Hybrid: Remote

Start Date: Immediate

We are seeking a highly skilled and experienced Senior Software Engineer to join our team in developing scalable, secure, and high-performing web applications and SaaS solutions. The idóneo candidate will have a strong background in Microsoft technologies and cloud-based development, with a passion for delivering enterprise-grade software.

Key Responsibilities:

- Design, develop, and maintain large-scale web applications and SaaS platforms.
- Collaborate with cross-functional teams using Agile methodologies.
- Implement and maintain RESTful APIs and Web services.
- Write and maintain unit tests using NUnit, Moq, and Jest.
- Participate in code reviews, architecture discussions, and technical planning.




- Use Git for version control and Azure DevOps project tracking.

Required Qualifications:

- Minimum 6 years of hands-on experience in software development.
- Proven experience building and maintaining large web applications and SaaS solutions.
- Strong proficiency in C#, .NET Core, and .NET Framework.
- Good understanding of RESTful architecture and WebAPI development.
- Experience with unit testing frameworks: NUnit, Moq, Jest.
- Proficiency in distributed version control systems: Git.

Preferred Skills:

- Experience working in a SAFe Agile environment.
- Knowledge of CI/CD pipelines and DevOps practices.
- Strong problem-solving and communication skills.
- Ability to mentor junior developers and contribute to team growth.

📌 Sr. Software Engineer (C#, .NET Core, and .NET Framework) (País Vasco)
🏢 SOFTNICE UK
📍 País Vasco