# Senior Product Engineer

> MSA Outsourcing Solutions - UK · Johannesburg, South Africa · Full-time · Posted 2026-05-17

**Workplace:** on_site

## Description

MSA Outsourcing Solutions - UK is seeking an experienced engineer who will join one of our UK clients — someone who can sit with a business stakeholder, understand a vague problem, ask the right questions, and translate it into a working solution. You'll be the bridge between business and engineering: refining requirements, shaping scope, making sensible technical trade-offs, and shipping the result. You should be equally comfortable in a stakeholder conversation and a code review.

## Requirements

-   Work directly with business stakeholders to understand their needs and translate them into clear specs and shipped features
-   Own features end-to-end — from ambiguous problem statement, through scoping, to production
-   Build and maintain a React frontend and Supabase backend
-   Push back constructively when requirements don't make sense, and propose better alternatives
-   Make sensible architecture and technical decisions, with a bias toward simplicity and shipping
-   Mentor and review work from other engineers when needed
-   Help us evolve the product, not just maintain it
-   5+ years of full-stack engineering experience, including a meaningful stretch as a founding engineer, tech lead, or one of the first hires at a small startup
-   Strong React with TypeScript and modern patterns
-   Demonstrable experience with Supabase, or Postgres plus equivalent BaaS (Firebase, Hasura) that you'd transfer quickly
-   A portfolio of products you've shipped — ideally with stories about features where you defined the problem yourself, not just the solution
-   Excellent written and spoken English — you'll be in stakeholder conversations regularly
-   Comfortable working with non-technical people: translating jargon, asking clarifying questions, sketching solutions on whiteboards (or Miro)
-   Self-directed and able to operate with significant autonomy

Strongly Preferred:

-   Experience running customer interviews, product discovery sessions, or stakeholder workshops
-   Prior experience as a solo or near-solo engineer on a real product with users
-   A track record of saying "we shouldn't build that" with a sound reason — and being right
-   Public writing, talks, or open-source contributions — anything showing thought leadership
-   Next.js, Tailwind, Supabase Edge Functions
-   Background in \[INSERT YOUR DOMAIN — e.g., logistics, fintech, B2B SaaS\]
-   Formal product management or BA experience earlier in career

## Apply

[Apply at MSA Outsourcing Solutions - UK](https://apply.workable.com/msa-outsourcing-solutions/j/4CC2CEEF45/apply)

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