C# Developer SLS :SanlamConnect Bellville

Sanlam Limited; Bellville; On-site; ZAR 600,000 - 900,000; Full time

Job summary

Sanlam Limited is seeking a skilled C# Developer for the SanlamConnect Bellville team. You will partner with product teams from concept to deployment, owning code in GitHub, analyzing change requests, and delivering scalable solutions.

The role requires 5+ years with C#/.NET, SQL Server, microservices and React front-end, plus testing with NUnit/MSTest. Cloud-native and observability exposure is desired, with standby support as needed.

Qualifications

• Minimum 5 years working with C# on the .NET Framework.
• Experience with SQL Server and microservices architecture.
• Exposure to React front-end and testing frameworks (NUnit / MSTest).
• Familiar with web and cloud-native applications and observability tools.
• Experience with GitHub for code repositories.

Responsibilities

• Support projects from concept to deployment with scalable code.
• Manage code repositories and version control with GitHub.
• Analyze change requests and provide estimates.
• Test own programs and artefacts for correctness.
• Test interfaces to other systems.
• Debug programs.
• Provide test information to Testers.
• Implement changes into Production.
• Document changes and data-model updates.
• Update data model documentation.
• Conduct root cause analysis and user support.
• Provide standby or after-hours support when required.

Skills

C# / .NET

SQL Server

Microservices

React (front-end)

Unit testing (NUnit / MSTest)

Cloud / AWS basics

Education

Matric

Relevant IT qualifications (degree/diploma)

Tools

GitHub

NUnit

MSTest

AWS (basic)

Job description

C# Developer SLS :SanlamConnect Bellville

• Careers
• Working at Sanlam
• How we recruit
• Join Talent Community

Log-In Job Description C# Developer SLS :SanlamConnect Bellville Posting Start Date: 22/10/2026 Job Location: South Africa

Who are we?

Sanlam is dedicated to supporting, growing, and empowering clients with affordable, easy, and suitable solutions, primarily through face-to-face intermediary channels, but also directly. We have approximately 2,000 tied advisers and 2,000 supporting independent brokers, all dedicated to meet the financial needs of our clients. Our vision: We aspire to be the best at building enduring relationships by connecting clients with Sanlam. We create sustainable value by attracting new clients, supporting ongoing client engagement, and providing adaptive solutions designed to answer life’s financial questions. ULTIMATELY, WE EMPOWER PEOPLE TO BE FINANCIALLY CONFIDENT, SECURE AND PROSPEROUS

Purpose of the Role

The successful developers will partner with product teams from concept and technical design through to deployment, owning code repositories in GitHub, analysing change requests, shaping forward-thinking solutions, providing effort estimates, building and testing artefacts, performing interface testing on integrated systems, troubleshooting complex issues, supporting Testers through to Production implementation, maintaining system and data-model documentation, performing root cause analysis, and providing functional support – including standby/after-hours support where required.

Overview of Role Responsibilities

• Support projects and BAU Teams from concept, technical design through deployment emphasising scalable and maintainable code
• Manage code repositories and version control using GitHub
• Analysis of change requests received
• Provide recommendations and cost or man-day estimates for implementing changes Test own programs or artefacts to ensure correctness
• Test Interfaces to other systems
• Debugging of programs
• Provide test information to Testers
• Implement changes into the Production environment
• Document changes implemented and programs
• Updates of data model documentation
• Problem solving, root cause analysis and user assistance (functional)
• Technical support or assistance to others on own programs or systems
• Provide standby or support (if and when applicable)

Qualificationa

• Matric
• Relevant IT Qualifications (degree or diploma)

Experience

• Minimum 5 years working with C# on the .NET Framework, plus exposure to SQL Server, microservices architecture, React (front-end), testing frameworks (NUnit / MSTest), web and cloud-native applications, and application monitoring/observability tools.
• Experience with:
• Database technologies (SQL Server, etc.) Microservices architecture
• Front-end frameworks (React)
• Testing frameworks (e.g., NUnit, MSTest)
• Web applications, cloud-native applications, and cloud-based applications

Knowledge and Skills

Strong proficiency in C# and the .NET Framework, with a solid grounding in OOP.
Familiarity with HTML, CSS and JavaScript, software design patterns and engineering best practices.
Experience in Agile (Scrum / Kanban) environments, basic UML (Class, Activity, ER diagrams).
Working knowledge of core AWS services (strongly recommended) and exposure to the Financial Services industry (advantageous).

Core Competencies

• Cultivates innovation - Contributing through others
• Customer focus - Contributing through others
• Drives results - Contributing through others
• Collaborates - Contributing through others
• Being resilient - Contributing through others

Turnaround Times

The shortlisting process will only start once the application due date has been reached. The time taken to complete this process will depend on how far you progress and the availability of managers.

Build a Successful Career with Us

The Sanlam Group is committed to transformation and embracing diversity and our employment equity plan and targets will be considered as part of the recruitment process. This commitment is what drives us to achieve a diverse workplace with employment equity as a key goal to create an inclusive workforce, representative of the demographics of our society as well as people with disabilities.