Fullstack Developer (C#/.NET) – Remote

About the role

We are seeking a versatile Full‑stack Developer to join our global development team and work remotely on the core Assima platform. You will primarily implement new features and maintain a C#/.NET‑based application, with future opportunities to contribute to backend services in Python or frontend components in React.

Key responsibilities

• Design, develop, and maintain features for the main platform.
• Deploy code to production and handle live incidents.
• Collaborate closely with developers, QA testers, and international teams across multiple time zones.
• Contribute ideas and solve unique technical challenges.

Required profile

• Minimum 3 years of professional experience with C# and the .NET Framework.
• Strong background in ASPX, ASP.NET.NET Core/ASP.NET Core, and Microsoft SQL Server.
• Experience with legacy ASP.NET applications is mandatory.
• University degree in Computer Science or a related field.
• Fluent written and spoken English and ability to work during CET business hours.

Required skills

• C#
• .NET Framework.NET Core, ASPX, ASP.NET
• Microsoft SQL Server
• Entity Framework / EF Core
• WCF services
• RabbitMQ or similar message brokers
• JavaScript, HTML, CSS, jQuery
• Asynchronous programming and multithreading
• TFS / Azure DevOps
• MongoDB, Apache Solr

What we offer

• Remote work environment with a globally distributed team.
• Opportunities to expand into Python backend or React frontend development.
• Dynamic, small‑team culture focused on growth and innovation.