Remote Senior Full-Stack Engineer — Contract, Part-Time

Remotefolio; South Africa; Remote; ZAR 1,145,000 - 2,289,000; Part time

Job summary

Remotefolio is seeking a Sr. Full-Stack Software Engineer for a remote, contract role. This part-time, flexible, task-based engagement emphasizes delivering both front-end and back-end features, debugging across stacks, and evaluating multilingual codebases.

AI familiarity is not required, making it accessible to seasoned developers who thrive in autonomous settings. Ideal candidates will navigate unfamiliar repositories, adapt quickly to existing architectures, and review AI-generated solutions

Qualifications

• Meaningful hands-on experience with both front-end and back-end engineering.
• Production experience with multiple programming languages.
• Ability to work effectively in unfamiliar codebases, with strong debugging and problem-solving skills.

Responsibilities

• Develop, modify and debug front-end and back-end application components.
• Work inside unfamiliar repositories and understand existing application architecture.
• Evaluate and improve code written in multiple programming languages.
• Review AI-generated solutions for correctness, performance, security and maintainability.

Skills

Full-Stack

Debugging

Multi-language

Job description

Remotefolio is seeking a Sr. Full-Stack Software Engineer for a remote, contract role. This part-time, flexible, task-based engagement emphasizes delivering both front-end and back-end features, debugging across stacks, and evaluating multilingual codebases.

AI familiarity is not required, making it accessible to seasoned developers who thrive in autonomous settings. Ideal candidates will navigate unfamiliar repositories, adapt quickly to existing architectures, and review AI-generated solutions