Fullstack Engineer at Hygglo – Build the Future of the Circular Economy

Hygglo
Hygglo

Software Engineering, Other Engineering, Product, IT · Full-time

Stockholm, Sweden

USD 5,800-7,700 / month

Posted on Nov 1, 2026

About Hygglo

We're on a mission to make it affordable and convenient to get any item, anywhere, without needing to buy it. Hygglo is Europe's largest peer-to-peer rental platform, with over one million rentals across seven countries. By connecting people who own things with people who need them, we're building a smarter way of consuming — one that reduces waste, saves money and makes life easier.

The role

In this fullstack role, the hardest part isn't writing code. AI agents do much of that, so your time goes to understanding the problem, coordinating with product and customer support, weighing trade-offs, and reviewing what gets built before it reaches users.

You'll work across mobile, web and backend on real problems: marketplace quality, payments, trust and safety, and scaling across countries.

Our stack:

  • React Native & Expo — mobile apps

  • Next.js & Vercel — web

  • Node.js & TypeScript — backend services

  • PostgreSQL — data

What we're looking for

  • Good judgment: you weigh trade-offs, make a call and can explain why.

  • You communicate clearly and keep others in the loop — coordination is a big part of the job.

  • Product sense: you care about what gets built, and for whom.

  • Several years of experience building and shipping web or mobile products, with solid TypeScript/JavaScript, React and Node.js.

  • You're as comfortable reviewing code as writing it.

Also valuable

  • SQL, preferably PostgreSQL.

  • Breaking work down into clear specs and parallel tasks.

  • AI-assisted development (Claude Code, Copilot, Cursor or similar).

  • Expo and app distribution, payments (e.g. Stripe), fraud detection, or deep backend and database expertise.

  • Fluent Swedish is a plus.

If you're excited about the role but don't tick every box, we'd still love to hear from you.

How we work

  • AI-first. AI agents handle much of the typing, so we ship often. The craft is in understanding the problem, the review and the judgment calls.

  • On-site, with flexibility. We work together at our Stockholm office because we think better together — with flexibility when life happens.

  • Small team, shared ownership. Your ideas get heard, and we support each other.

  • Knowledge in the repo. House rules live in the codebase, so both AI and new teammates can learn them.

Why join

  • Meaningful work: help reduce overconsumption.

  • Your work reaches users quickly.

  • Room to grow across the stack and across disciplines.

  • A team with no egos and no heroes — we celebrate humility, learning and helping each other succeed

Hygglo is an equal opportunity employer.

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