Full Stack Software Engineer Jobs in South Africa

A full-time Full Stack Software Engineer opportunity in Cape Town is open on Job Mail, dated 26 October 2026. The role is for an engineer who wants to write excellent code every day, solve hard technical problems, and work on fast-moving client projects as part of a high-performing team.

About the company and the work

The advert is listed on Job Mail by a recruiter under the name ATS Client. The description identifies the hiring team as Theodo UK, a software consultancy specialising in full-stack development, mobile and web applications and cloud solutions, with a 70-person team based in the UK and South Africa. The role is based in Green Point, Cape Town, on a hybrid basis, in the IT/Computer field, and the contract type is listed as full time. The salary is described in the source advert only as competitive, so no salary figure is stated here.

Role details / duties

• Write high-quality code across the full stack, day in and day out.
• Solve hard technical problems and get deep into the codebase.
• Work on real-world, fast-moving client projects.
• Collaborate thoughtfully with a high-performing engineering team.
• Communicate clearly and be proactive in unblocking yourself and others.
• Ask great questions, learn from teammates, and share technical discoveries.
• Manage external clients and build strong working relationships.
• Manage stakeholders across technical and non-technical teams.

Requirements

• Experience with C# and .NET.
• Frontend development experience with React.
• Proficiency with cloud platforms, preferably AWS within a serverless architecture.
• Proven ability to manage external clients and build strong working relationships.
• Demonstrated skill in managing stakeholders across technical and non-technical teams.
• A STEM or Computer Science degree, or equivalent practical experience.
• 3 years of hands-on experience in full stack engineering.

Where to find / apply safely

Apply only through the original Job Mail listing using the Apply button on this page, which leads to the source advert (Reference Number CT27GqSTEwMD). Check the location, reference number and role details before sharing personal details, and never pay a fee to apply. If anyone asks for payment, treat that as a warning sign and stop.

Practical tips

• Show full-stack work with C# and .NET on the back end and React on the front end.
• Give an example of a client project where you solved a hard technical problem.
• Highlight cloud experience, especially AWS serverless work, if you have it.
• Show how you have communicated with clients and non-technical stakeholders.

How the process works

On Job Mail, you open the original advert, review the full job specification, and apply through the listing’s application route. The recruiter then reviews applications for this full-time Cape Town role. Readers should always verify the details on the original listing before applying.

Important information

This post is informational only, and openings and requirements can change at any time. The source advert describes the salary only as competitive and does not state a figure. The role is offered on a hybrid basis from Green Point, Cape Town, and the benefits listed in the source advert include 22 days of annual leave, learning and development support, a 3-week work-from-anywhere policy, an equipment budget, a company pension and monthly socials.

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