IT Systems Developer; Software Developer/Full Stack Developer Job Johannesburg area,South Africa,Software Development

Position: IT Systems Developer (Software Developer/Full Stack Developer)
Background:

Exciting career opportunity for a Software Developer to develop and maintain backend services

Minimum Requirements:

Degree/Diploma in Computer Science, Software Engineering, Development, or equivalent experience preferred
In the absence of a qualification and/or equivalent experience:
Experience must display Applicant competency in enterprise systems management; solution development & systems integration related to the required job specification
3 to 5 years’ experience in software development - bonus if in C#, .NET Core / .NET 8
Practical experience with one or more modern frontend framework e.g. Next.js, Angular, React, Flutter, etc.
Experience with Azure Cloud Services - Bonus if experience includes Microsoft Business Central Management / development
Solid understanding of relational databases - SQL Server / Postgre

SQL including database / Schema design, function scripting, redundancy, performance, etc.
Exposure to enterprise integration (ERP, workflow, or planning systems)
Experience with CI/CD management, and modern deployment practices
Strong problem-solving skills and ability to deliver reliable, scalable solutions

Responsibilities:

Develop and maintain robust backend services using .NET 8 (C#) and Entity Framework Core
Build and enhance the Angular frontend application for the HC portal
Design and maintain REST APIs and service integrations (ERP, planning, CRM systems)
Develop long-running background processes and task orchestration using Azure Service Bus or similar message/event queue services
Manage and optimise SQL server/Postgre

SQL databases. Including Schema design, query performance management, replication & access management
Manage, implement and maintain application servers (hosted & local)
Implement and maintain application logging, monitoring, and diagnostics
Collaborate with Project Stakeholders to design scalable and maintainable modules
Mentor Junior Developers and review code for quality and performance
Write and maintain clear technical documentation where necessary

Tech Stack & Tools:

Core: .NET 8 (C#), EF Core, Angular, Type Script, HTML5, SCSS, PostgreSQL
Cloud:
Azure App Service, Azure Service Bus, Azure Storage, Azure Active Directory
Integration: REST APIs, JSON, Swagger
Dev Ops:
Git Hub, Azure Dev Ops, Docker

TO APPLY:

Only if you meet the minimum job requirements and experience as mentioned above, you may submit a detailed updated CV.
Please Apply Online and complete your registration via our website to enable and protect you as a candidate and to accept the new POPIA terms and conditions.
This will then create your permanent profile with which you can apply for all jobs as advertised by AJ PERSONNEL.
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Please take note that the applicants who do not adhere to the minimum requirements will not be considered for the respective position.
Note our clients may expire jobs at their own discretion.
AJ PERSONNEL will only respond to shortlisted candidates.
If you have not received a response within two (2) weeks from applying, your application was then unsuccessful for that specific position, however your profile remains on our system for future opportunities.


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Job Posting Language

IT Systems Developer; Software Developer​/Full Stack Developer