Senior .NET Engineer for Enterprise SaaS Platform

Rad Resources; Gauteng; On-site; ZAR 600,000 - 900,000; Full time

Job summary

Rad Resources is seeking an experienced Software Engineer to join our development team in Gauteng. You will modernise and continue developing an enterprise SaaS platform, taking ownership of complex features and delivering secure, scalable production software.

You will collaborate with technical and business stakeholders to translate requirements into reliable software, applying strong engineering judgment and best practices. This hands-on role targets upper mid-level to senior developers.

Qualifications

• Approximately five or more years of relevant commercial software development experience.
• Strong recent experience developing production software using C# and .NET.
• Experience delivering meaningful features from requirement through to production.
• Experience working within a professional software development team.
• A relevant tertiary qualification in Computer Science, Software Engineering or a related field is preferred.
• Equivalent practical experience and a strong technical track record may be considered in place of a formal qualification.

Skills

C#

ASP.NET Core

REST API

PostgreSQL

SQL Server

Entity Framework Core

HTML/CSS/JS

Git

Unit/Integration/Automated testing

OOP & design principles

Dependency injection

Authentication & RBAC

Security best practices

Cloud-hosted applications

Docker

CI/CD

Education

Bachelor's degree in Computer Science or related field

Equivalent practical experience considered

Tools

AWS

Docker

Git

Entity Framework Core tooling

Job description

Rad Resources is seeking an experienced Software Engineer to join our development team in Gauteng. You will modernise and continue developing an enterprise SaaS platform, taking ownership of complex features and delivering secure, scalable production software.

You will collaborate with technical and business stakeholders to translate requirements into reliable software, applying strong engineering judgment and best practices. This hands-on role targets upper mid-level to senior developers.