Senior Full Stack Developer

Remote (Cape Town-based candidates) | Full-time

I'm assisting my client with the appointment of an experienced Senior Full Stack Developer to join a remote, product-focused engineering team.

This role is ideal for someone who enjoys working across the full stack, taking ownership of features end-to-end, and contributing to the development of modern, interactive web platforms.

You'll be involved in building and maintaining scalable Back End services and polished Front End applications, working closely with other engineers to deliver high-quality digital experiences.

• Designing, building, and maintaining Back End and Front End functionality
• Developing Real Time and data-driven features
• Integrating APIs and supporting system performance and reliability
• Collaborating with cross-functional team members in a remote setup
• Taking ownership of technical delivery and continuous improvement

• Backend: Node.js, Socket.io, PostgreSQL (2+ years)
• Frontend: React.js, Next.js, Vite.js (2+ years)
• Strong problem-solving and debugging skills
• Comfortable working independently and managing priorities remotely

• Experience with 3D, interactive, or visual web technologies (eg Three.js or WebGL)
• Exposure to immersive or highly interactive digital products
• Startup or scale-up experience

Salt is acting as an Employment Agency in relation to this vacancy.