.NET Developer (with French)

Contract type: B2B
Work mode: 2 days/week at the office

We are looking for a Mid–Senior .NET Developer with French to join our partner team, working on modern, scalable applications in an international environment.

Responsibilities:

• Design, develop, and maintain backend applications using .NET technologies

• Build and consume RESTful APIs

• Work with SQL Server databases (design, optimization, performance tuning)
• Collaborate with cross-functional teams (developers, QA, product, stakeholders)

• Participate in code reviews and contribute to best practices

• Troubleshoot, debug, and improve existing systems

• Communicate effectively with French-speaking stakeholders when required

Technical Requirements:

• Strong experience with .NET Framework 4.6 & 4.8

• Hands-on experience with .NET Core 5, 6, and 8

• Solid understanding of RESTful API development

• Good knowledge of SQL Server (queries, stored procedures, indexing, performance)

• Experience with Git or similar version control systems

Language Requirements:

• French: conversational to advanced level (spoken and written)

• English: good working proficiency.