Senior Developer: Lead Scalable API & Mentorship

Tracker Connect; Centurion; On-site; ZAR 700,000 - 1,100,000; Full time

Benefits offered by this job

Medical aid

Provident fund

Job summary

Tracker Connect in Centurion is seeking a skilled Software Engineer to deliver strategic IT projects, design architecture, and implement robust APIs using C#, .NET, ASP.NET MVC, Web API and WCF/SOAP.

The role emphasizes testing, performance tuning, code reviews, knowledge transfer, and collaboration with a high‑performing team. Proficiency in SQL Server, JavaScript/TypeScript, Azure DevOps, and modern engineering practices is required.

Qualifications

• Degree or Diploma or equivalent work experience in IT/Software Engineering.
• Experience with enterprise-grade software development and API design.
• Exposure to cloud integration platforms and modern tooling.

Responsibilities

• Deliver strategic IT projects on time and within budget with quality outcomes.
• Contribute to architecture and implementation across API and service layers.
• Maintain and enhance systems, while minimizing defects and downtime.
• Share knowledge with teams and mentor junior developers.
• Follow engineering standards, perform code reviews, and use modern tooling.

Skills

C# development

ASP.NET MVC

Web API

WCF/SOAP services

SQL Server

JavaScript

TypeScript

Azure DevOps

Visual Studio

VS Code

Bo​omi

Azure Integration Services

Power Platform

Sparx Enterprise Architect

REST/XML/SOAP APIs

SQL queries/EF Core

Education

Degree or Diploma

Tools

Azure DevOps

Boomi

Azure Integration Services

Power Platform

Visual Studio

VS Code

Boomi

Microsoft SQL Server tooling

Sparx Enterprise Architect

Job description

Tracker Connect in Centurion is seeking a skilled Software Engineer to deliver strategic IT projects, design architecture, and implement robust APIs using C#, .NET, ASP.NET MVC, Web API and WCF/SOAP.

The role emphasizes testing, performance tuning, code reviews, knowledge transfer, and collaboration with a high‑performing team. Proficiency in SQL Server, JavaScript/TypeScript, Azure DevOps, and modern engineering practices is required.