Back End Developer

ACID Financial Services
Full-time Randburg, IGauteng Other-General
Posted:
February 24, 2026
Location:
Randburg, IGauteng, South-Africa

Job Description

Job Summary
We are looking for an experienced Back-End Developer to design, develop, and maintain robust server-side applications. The ideal candidate is hands-on, self-sufficient, and able to deliver quality work with minimal supervision.
Key Responsibilities
Design, develop, and maintain scalable back-end systems and APIs
Write clean, efficient, and secure server-side code
Integrate databases, third-party services, and front-end components
Optimise applications for performance, reliability, and security
Troubleshoot, debug, and resolve production issues
Collaborate with front-end developers, product owners, and other stakeholders
Participate in code reviews and contribute to technical improvements
Basic understanding of Kotlin (used for Android/mobile app development;)
Ability to collaborate with mobile developers and support API integration
Ability to write and maintain SQL queries and understand relational database design.
Comfortable working ...

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Job Overview

Job Type: Full-time
Location: Randburg, South-Africa
Posted: February 24, 2026
Deadline: April 05, 2026