Full Stack .NET Developer for Ecommerce Support

We are running an ecommerce website and mobile application platform and looking for an experienced freelance Full Stack .NET developer for technical support and feature development.

The main requirement is to maintain and improve our existing ecommerce system. The developer will be responsible for fixing bugs, improving performance, integrating third-party APIs such as payment gateways or logistics services, and supporting database-related tasks.

The project also includes creating new modules or enhancements as per business requirements. The developer should have experience working on live production systems and must be comfortable troubleshooting real-time issues.

Required Technical Skills:

Strong experience in ASP.NET / C# development

Knowledge of Microsoft SQL Server and database optimization

Experience in REST API development and integrations

Basic frontend knowledge (HTML, CSS, JavaScript or Angular/React)

Understanding of authentication systems and secure integrations

Familiarity with Windows Server / IIS deployment is preferred

This will initially be a small paid task-based project. Based on performance, long-term freelance support work will be provided.