Full Stack Developer – Strong React & Nest JS
Indsafri City of Johannesburg, Gauteng, South Africa
Location: Roodepoort, Johannesburg, SA (Onsite)
Contract Duration: 6 Months (Renewable Based on Performance)
Note: Must have strong React & Nest JS experience
About the Role: We are seeking an experienced Senior Full Stack Developer to join our dynamic development team based in Johannesburg .
The ideal candidate will have hands‑on expertise in React.js , Nest.js , PostgreSQL , and DevOps practices .
This is an exciting opportunity to work on high‑impact projects in a fast‑paced, collaborative environment where innovation and quality delivery are key.
Key Responsibilities:
- Design, develop, and maintain scalable full stack web applications using React.js (frontend) and Nest.js (backend).
- Implement and maintain RESTful APIs , ensuring performance, scalability, and security.
- Develop and optimize database structures and queries using PostgreSQL .
- Collaborate closely with product managers, designers, and DevOps teams to deliver end‑to‑end solutions.
- Lead and mentor junior developers, ensuring best practices in coding, testing, and deployment.
- Manage CI/CD pipelines , perform code reviews, and ensure smooth deployments in collaboration with DevOps teams.
- Troubleshoot complex application issues and provide performance optimization across the stack.
- Ensure adherence to security, performance, and compliance standards throughout the development lifecycle.
Required Skills & Experience:
- 5+ years of experience as a Full Stack Developer or similar role.
- Strong hands‑on experience with:
- DevOps: Docker, CI/CD pipelines (Jenkins, GitHub Actions, GitLab CI), basic cloud deployment (AWS/Azure/GCP).
- Solid understanding of software architecture, API design principles , and secure coding practices.
- Experience working in Agile/Scrum environments.
- Excellent problem‑solving, communication, and collaboration skills.
Seniority level: Mid‑Senior level
Employment type: Contract
Job function: Information Technology and Engineering
Industries: IT Services and IT Consulting
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