Backend Engineer (C# / ASP.NET) – Azure & APIs

e-Merge IT Recruitment; South Africa; On-site; ZAR 720,000 - 880,000; Full time

Job summary

e-Merge IT Recruitment is seeking a Backend Developer in Sandton to build robust, scalable backend solutions using C# and ASP.NET. You will join a global tech-driven org recognised as a Top Employer in SA, contributing to large-scale platforms and AI-enabled projects.

Key strengths include C#/.NET Core Web API, SQL Server/Azure SQL, EF Core, and Azure services. You will work in a fast-moving agile team with frontend and AI engineers, in a permanent role.

Qualifications

• Proven backend development experience with C#/.NET.
• Strong SQL queries, schema design, and optimization.
• Experience with EF Core and raw SQL when needed.

Responsibilities

• Build robust, scalable backend solutions for the tech ecosystem.
• Collaborate with frontend and AI engineers in a fast-moving agile team.
• Design and implement APIs and integrations, ensuring reliability.

Skills

C# / ASP.NET

SQL Server / Azure SQL

EF Core

Azure fundamentals

API integration

xUnit testing

Agile teamwork

Tools

EF Core

Azure Services

SQL Server

OpenAI API

Job description

e-Merge IT Recruitment is seeking a Backend Developer in Sandton to build robust, scalable backend solutions using C# and ASP.NET. You will join a global tech-driven org recognised as a Top Employer in SA, contributing to large-scale platforms and AI-enabled projects.

Key strengths include C#/.NET Core Web API, SQL Server/Azure SQL, EF Core, and Azure services. You will work in a fast-moving agile team with frontend and AI engineers, in a permanent role.