Senior .NET Lead — Azure Platform & AI Innovation

ATS Client

Johannesburg

On-site

ZAR 1,100,000 - 1,600,000

Full time

14 days+

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Job summary

ATS Client is seeking a Senior Developer to drive technical delivery across multiple systems within a fintech platform. You will own complex features end-to-end, guide peers, and contribute to architectural decisions while maintaining legacy components where needed.

Leverage C#, ASP.NET Core, and Azure to build scalable solutions, participate in code reviews, and promote best practices. The role emphasizes mentorship, collaboration with tech leadership, and adherence to governance and security

Qualifications

Bachelor's degree in CS/IT or equivalent experience.
7+ years of software development with 1-2 years in lead/mentoring.
Experience delivering enterprise-grade applications or complex integrated systems.

Responsibilities

Drive daily development across multiple systems in line with the technical roadmap.
Build scalable, high-quality applications using C#, .NET Core, and modern frameworks.
Maintain and enhance legacy applications where required.
Take full ownership of complex features from design to deployment.
Contribute to code reviews and technical design discussions.