Senior Full Stack C# Developer

Recruiter:

Data Centrix

Job Ref:

JHB006705/Mo

Date posted:

Wednesday, February 18, 2026

Location:

Johannesburg, South Africa

SUMMARY:
Join a team shaping advanced, security-driven platforms that combine backend engineering, hardware integration, and modern design principles.

We are on the search for a FullStack C# Developer!

If you love writing elegant code that integrates with hardware, biometrics, and enterprise systems and you know your way around C#, SQL, and encryption, this role was built for you.

POSITION INFO:
Minimum Requirements

Matric (Grade 12) and Relevant tertiary qualification (Technical Diploma or BSc/BCS degree in Software Development or similar)
Minimum 5+ years’ proven experience in software development
Strong experience with Microsoft Azure and Azure DevOps
Solid development experience in C#, ASP.NET, .Net Core and Angular
Advanced SQL skills with hands-on experience in MS SQL, complex queries, and stored procedures
Experience developing and integrating backend API services (SOAP, WCF or similar)
Proven exposure to security technologies including encryption, PKI, HSM, and related frameworks
Experience working in an Agile development environment

Primary Role Accountabilities:

Application design new applications, enhance existing development
Application maintenance and fault resolution
Translate Business Requirement and Business Analysis in code language to well
usable solid customer orientated systems
Full life-cycle development, including technical documentation or training on solution deployment.
Continuous contribution to enhance team knowledge base
Participate in testing and DevOps management processes.
Assist with ad hoc issue analysis and resolution including production support.
Assist in UI, prototype (user interface design and layout mock-ups).

NB! This job is now closed. You can apply for other jobs by uploading your CV.

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