Work Type
Contract
Salary/Rate
zł 110-160 per hour
Remote Work
Yes
IR35 Status
Outside IR35
Position: .NET Developer
Rate: 110–160 PLN/h (B2B)
Location: 100% Remote
Contract Type: B2B
Are you a skilled .NET Developer looking to take on new and exciting challenges in cloud-first, global environments? At Square One, we are actively hiring multiple developers to support our partners across a range of international projects powered by the Microsoft technology stack.
Role Overview
As a .NET Developer, you’ll play a vital role in delivering scalable and maintainable applications using modern Microsoft technologies. You'll collaborate with international teams and engage in diverse projects that span industries, technologies, and architectures.
Your responsibilities will include:
- Designing, developing, and maintaining efficient, reusable, and reliable code
- Translating customer requirements into scalable and secure technical solutions
- Assisting with estimations, proof-of-concept development, and prototyping
- Conducting unit and manual testing to ensure delivery of high-quality software
- Collaborating in an agile environment alongside skilled international colleagues
- Working with a varied tech stack with a strong focus on ASP.NET Core and C#
What You Bring?
We’re seeking passionate developers who want to build great software and thrive in a collaborative setting:
- 3+ years of commercial experience with ASP.NET and related technologies
- Familiarity with front-end technologies such as JavaScript, TypeScript, Angular, or React
- Experience with C#.NET-related tools: WPF, WCF, WIX
- Proven hands-on work in Azure environments, including Cosmos DB, Azure SQL, Web Apps, Cloud Services, Mesh, Kubernetes
- Experience working in Agile software development environments
- A communicative, open-minded approach to team collaboration
- Polish and English proficiency at B2 level or higher
What We Offer?
- 100% remote work – work from anywhere you feel productive
- Stable B2B contracts for long-term security
- International projects with modern tech stacks
- Supportive, agile teams focused on quality and innovation
