Software Engineer

We're building Folio AI — the next generation commerce engine for millions of businesses.

This is a core engineering role. Your first mission: own our mobile apps. But this isn't a siloed mobile role — you'll work across the stack, from mobile clients to backend systems and APIs, wherever the hardest problems are.

We're a small team, so boundaries between roles are thin. What matters is that you can go deep on hard technical problems and ship production systems that work.

You'll:

→ Own and evolve our mobile apps — iOS and Android

→ Work across backend systems, APIs, and infrastructure as the product evolves

→ Design systems that are reliable, fast, and ready to scale

→ Work closely with the team to evolve the product architecture

We're looking for someone who:

→ Is a strong engineer first — can think in systems and reason about architecture

→ Has solid mobile development experience across iOS and Android

→ Swift experience is a plus — our iOS app is already in production

→ Has shipped real products, ideally across mobile and backend

→ Has adopted AI into their workflow — and actually enjoys it

You won't just be a "mobile developer."

You'll be an engineer on a small team where what you build defines the product.

Early team, London-based. High ownership. Real impact.

If this sounds like you — reach out.

Job Details

Company
Quantus Labs
Location
London, England, United Kingdom
Posted