Senior Full Stack Developer
Location
johannesburg, city of johannesburg metropolitan municipality
Job Type
Full-time
Category
Other-General
Posted
June 07, 2026
SUMMARY:
We’re looking for a skilled Senior Full Stack Developer (6–9 years’ experience) to join our team. You’ll build and maintain scalable web applications, lead complex integrations, and help shape technical direction while mentoring junior developers.
POSITION INFO:
Key Responsibilities:
- Develop and maintain full-stack solutions using C#, .NET, TypeScript, HTML, CSS3
- Design and build secure, scalable RESTful APIs
- Lead system integrations (cloud, third-party, legacy)
- Write and optimize SQL queries and database structures
- Conduct code reviews and ensure high-quality standards
- Troubleshoot performance issues and drive continuous improvement
- Collaborate with cross-functional teams and contribute to architecture decisions
- Strong expertise in C#, .NET / .NET Core (non-negotiable)
- Advanced Type...