Senior Full-Stack Engineer - Impact, Growth & Flexibility

Placements24; Johannesburg; Hybrid; ZAR 900,000 - 1,200,000; Full time

Job summary

Placements24 in Johannesburg is seeking a Senior Full Stack Developer to contribute across the software lifecycle, building robust, scalable applications.

You will mentor junior developers, collaborate with cross-functional teams, and drive high-quality code, architecture, and best practices.

The role offers opportunities to work with modern stacks and industry-leading IT solutions in a dynamic South African tech landscape.

Qualifications

• Bachelor's degree in CS, engineering or related field.
• Minimum 5 years of full-stack development experience with portfolio.
• Proficiency in HTML, CSS, JavaScript and modern frameworks (React/Angular/Vue).

Responsibilities

• Design, develop, and implement front-end and back-end components.
• Optimize for speed, scalability, and security.
• Collaborate with product managers, designers, and engineers to deliver features.
• Write clean, documented code and follow best practices.
• Conduct code reviews and mentor junior developers.
• Troubleshoot and upgrade existing systems for stability.

Skills

Full stack development

Frontend technologies

Backend development

Mentoring

Education

Bachelor's degree in Computer Science

Tools

React

Angular

Vue.js

Django

Spring

Express.js

Python

Java

Node.js

SQL/NoSQL

AWS

CI/CD

Job description

Placements24 in Johannesburg is seeking a Senior Full Stack Developer to contribute across the software lifecycle, building robust, scalable applications.

You will mentor junior developers, collaborate with cross-functional teams, and drive high-quality code, architecture, and best practices.

The role offers opportunities to work with modern stacks and industry-leading IT solutions in a dynamic South African tech landscape.