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Salary
$25k per year (gross)
Location
In office (Randburg)
Employment
Full-Time

First seen by Alion on Oct 29, 2026.

Overview
Company
Impact
Profile match
Professional Career Services is a South African recruitment agency based in Randburg, Johannesburg, that fills permanent and contract positions for client companies in engineering, finance, manufacturing, hospitality, law and IT. Its consultants run each search under a personal reference code and place candidates across Gauteng, KwaZulu-Natal, the Western Cape and Limpopo and Botswana, for employers ranging from law firms and underwriting agencies to mines, factories and game lodges. Current assignments include financial managers and accountants, quantity surveyors and structural engineers, production supervisors, compliance officers, conveyancing secretaries and hotel managers.
Introduction

Ref: TJ 19258 - Software Developer (C# / VB.NET / SQL Server) – A

Employer Description

Leader in delivering custom and bespoke retail shopfitting solutions.

Duties & Responsibilities

Job Description

  • Maintain and support an existing Windows-based business application.
  • Diagnose and fix bugs in C# and VB.NET code.
  • Develop and enhance new functionality within the existing architecture.
  • Write, modify, and optimize SQL Server queries, stored procedures, views, and related database objects.
  • Investigate user-reported issues and provide timely resolutions.
  • Assist with testing and deployment of application updates.
  • Refactor and improve legacy code where appropriate without disrupting business operations.
  • Document changes and contribute to technical knowledge sharing.
  • Work directly with the senior developer to understand business processes and technical requirements.
  • Participate in discussions on future improvements and modernization opportunities.
Desired Experience & Qualification

Qualifications

  • Degree/Diploma

Skills

  • 3 + years’ Full Stack Development experience
  • Solid experience with C# (.NET Framework / .NET).
  • Working knowledge of VB.NET and the ability to read and maintain existing VB.NET code.
  • Experience with Microsoft SQL Server.
  • Good understanding of:
  • Stored procedures
  • Views
  • Joins and query optimization
  • Transactions and data integrity
  • Experience maintaining or extending legacy applications.
  • Familiarity with source control systems (Git or similar).
  • Ability to troubleshoot and debug complex issues.
  • Experience with Windows desktop applications (WinForms/WPF).
  • Understanding of manufacturing, logistics, ERP, or operational business systems.
  • Experience with reporting tools.
  • Exposure to application modernization or migration projects.
Package & Remuneration

Salary/Package

R35 000 Negotiable based on Experience

Benefits

  • Medical Aid
  • Provident Fund
  • Annual Bonus
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