Backend Software Developer C#/.Net

Summary: The role is for a Backend Software Developer specializing in C#/.Net, offering a contract position for 6 months with potential rolling extensions. The position is fully remote, targeting candidates based in Europe, and involves working on high-performance automation platforms. The developer will be part of an experienced team, contributing to the design, development, and maintenance of backend services in an agile environment.

Key Responsibilities:

• Write clean, reusable, and maintainable code.
• Develop and implement new features based on business requirements and design specifications.
• Refactor legacy code and resolve technical debt.
• Participate in code reviews to ensure high code quality.
• Write comprehensive tests (unit, integration, etc.).
• Contribute to system design discussions and technical architecture.

Key Skills:

• .NET Core
• C#
• Entity Framework Core
• PostgreSQL
• SQL Server
• Docker
• PowerShell
• InfluxDB
• CI/CD pipelines
• HTML, CSS, Angular, TypeScript
• SignalR
• RabbitMQ
• WinForms
• WPF
• MSBuild

Salary (Rate): undetermined

City: undetermined

Country: Poland

Working Arrangements: remote

IR35 Status: undetermined

Seniority Level: Mid-Level

Industry: IT

Detailed Description From Employer:

Contract Type:

Contractor

Location:

Poland

Industry:

IT

Contact Name:

Contact Email:

Contact Phone

Published

12-Jun-2025

Backend Software Developer C#/.Net– Remote (Europe)
€25 - €27 per hour
Contract: 6 months (rolling extensions)
Location: 100% Remote (Europe-based candidates only)

We are currently seeking a skilled Backend Software Developer (Medior level) to join a leading technology provider specializing in high-performance automation platforms. You will work on cutting-edge products used globally by enterprises to ensure scalability, stability, and optimal performance of their systems.

As part of an experienced development team, you’ll contribute to the design, development, and maintenance of backend services while collaborating with cross-functional teams in a fully remote, agile environment.

Key Responsibilities:

• Write clean, reusable, and maintainable code.
• Develop and implement new features based on business requirements and design specifications.
• Refactor legacy code and resolve technical debt.
• Participate in code reviews to ensure high code quality.
• Write comprehensive tests (unit, integration, etc.).
• Contribute to system design discussions and technical architecture.

Core Tech Stack (Must-Have):

• .NET Core
• C#
• Entity Framework Core
• PostgreSQL
• SQL Server

Nice-to-Have Skills (Not Mandatory):

• Docker
• PowerShell
• InfluxDB
• CI/CD pipelines
• HTML, CSS, Angular, TypeScript

Other Technologies in Use (Exposure Beneficial):

• SignalR
• RabbitMQ
• WinForms
• WPF
• MSBuild

If you are passionate about backend development, eager to work on innovative technology, and thrive in a remote-first environment, we’d love to hear from you!

Apply today for immediate consideration.