Location
johannesburg
Job Type
Full-time
Posted
July 18, 2026
Job Description
Senior Systems Integration Developer (. NET)
Johannesburg, South Africa | On-site Package: R350-R550 ZAR per Hour
The RoleA leading enterprise is looking for a Senior Systems Integration Developer to own the connective tissue between their internal platforms and external third‑party systems. You will be the engineer that other developers turn to when integration code breaks, security threats need mitigating, or a new enterprise system must communicate with multiple others cleanly. This is not a maintenance role – you will map conceptual, end‑to‑end solutions independently and shape how the organization’s application architecture evolves.
What You'll Do Develop and integrate multiple enterprise systems in line with business needs and requirements Independently map out conceptual, end‑to‑end application solutions and document technical specifications Build and maintain secure APIs/frameworks for external third‑party systems to interface with Perform configuration manag...Ready to Apply?
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