Senior Full-Stack Engineer, AI Products (On-site)

dotsure.co.za; Wes-Kaap; On-site; ZAR 900,000 - 1,300,000; Full time

Job summary

ARC AI is seeking a Senior Full-Stack Engineer (AI Products) to turn powerful AI systems into usable products in a regulated environment. You will own frontend interfaces, APIs and the product layer, designing user experiences from chat interfaces to human-in-the-loop systems while ensuring reliability and security.

You will lead the full stack, from UI streaming to backend integration with core systems, and you’ll establish observability to improve production performance.

Qualifications

• 5+ years in full-stack software engineering.
• Experience shipping AI/LLM-powered products into production.
• Bachelor’s degree or equivalent practical AI production experience.

Responsibilities

• Design and build frontend interfaces, APIs, and product layers between AI and users.
• Own full-stack implementation including streaming responses and backend services.
• Build observability and feedback loops for production AI agents.

Skills

Full-stack engineering

AI product experience

Production systems

CI/CD ownership

Security/compliance

Authentication/Authorization

React or similar

Node.js/Python backends

REST/GraphQL APIs

Education

Bachelor’s degree in CS/SE/IS or related field

Tools

React

Node.js

Python

REST APIs

GraphQL

CI/CD pipelines

Job description

ARC AI is seeking a Senior Full-Stack Engineer (AI Products) to turn powerful AI systems into usable products in a regulated environment. You will own frontend interfaces, APIs and the product layer, designing user experiences from chat interfaces to human-in-the-loop systems while ensuring reliability and security.

You will lead the full stack, from UI streaming to backend integration with core systems, and you’ll establish observability to improve production performance.