.net developer - remote contract

Senovo IT are looking for a number of highly skilled and experienced .net Developers to join our team in developing scalable, secure, and high-performing web applications and SaaS solutions. The ideal candidate will have a strong background in Microsoft technologies and cloud-based development, with a passion for delivering enterprise-grade software.

Location: Remote From Poland

Duration: long term

Contract: B2B only

Start: November : 2025

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.