C# Developer SLS :SanlamConnect Bellville

Sanlam
Bellville, Western Cape
Full-time
Posted 1 day ago
Full-time IT & Software
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Job Description

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)

Requirements

  • 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

Interested in this role?

You'll apply on Sanlam's own site before 5 November 2026. Put your most relevant experience at the top of your CV first.

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Job details
Job TypeFull-time
LocationBellville, Western Cape
CategoryIT & Software
Experience5+ years
Posted22 October 2026
Closing Date5 November 2026
Sanlam
Bellville, Western Cape

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