AI Product Engineer

Salary Competitive
Equity To be negotiated

We’re Aatos — Finland’s #1 consumer legal platform (7th fastest-growing tech company in Finland, 65th in EMEA region, 2024).

We’ve helped 200k+ people handle their legal needs. Now we’re going global with Bind — AI platform that writes contracts and business docs for you. No templates, no manual edits — just deals closed, hires made, and ops running without paperwork getting in the way. Think DocuSign, but it does the hard part too.

Bind is already live, has paying customers, and fresh funding. The market is worth billions, and we’ve got the tech and team to win it. Contract work as we know it will be replaced with Bind — and we’re looking for engineers to make it happen fast.

Curious to see Bind in action? Explore: https://bindlegal.com


Why join?

  • Build with cutting-edge LLMs — create agents and autonomous pipelines to run complex, high-stakes workflows end-to-end.

  • Ship fast, own big pieces of the stack, and see your work used in the wild immediately.

  • No corporate layers. You’ll work directly with the founders and make product + technical decisions that matter.


You’ll be doing things like:

  • Designing AI agents that can draft custom contracts from scratch.

  • Building reliable systems for contract negotiation, approvals, and document lifecycle automation.

  • Scaling a backend that can serve thousands of businesses without breaking.

  • Making UIs that make legal work feel simple.


We’re looking for:

  • 3+ years full-stack dev (React + TypeScript mastery)

  • Experience building AI products (LLM apps, fine-tuning, prompt engineering, etc.)

  • Bonus: AWS/serverless, AI/ML chops, love for user-first design


Where you’ll work:

Join us in our Helsinki HQ or work remotely from anywhere in the EU or USA (with a valid work permit).


Pay & perks:

  • Salary: From €5,500/month, more if you bring extra firepower.

  • Equity: Get a real stake in what you build.

  • Time off: 5 weeks paid vacation + public holidays.

  • Growth: Conferences, courses, hackathons—go learn, meet people, and bring ideas back. (One teammate just flew to SF for Anthropic’s “Code with Claude” event.)

  • Health: Occupational health care included.


If you want to work with cutting-edge AI, own big pieces of what you build, and skip corporate nonsense—this is it.


Hiring process

  1. Quick intro call — we tell you about us, you tell us about you.

  2. Technical interview with the team.

  3. Possible homework challenge + walk-through with the technical team.

  4. Finalists visit our Helsinki HQ (travel covered).

  5. Decision within days, not weeks.


Join us

If you want to build AI that changes how businesses work — and you care about shipping products people love — let’s talk. Submit your application through this website!

For more information or questions please contact us at sakari@aatos.app

Perks and benefits

This job comes with several perks and benefits

Free coffee / tea
Free coffee / tea

Flexible working hours
Flexible working hours

Near public transit
Near public transit

Social gatherings
Social gatherings

Maternity / paternity leave
Maternity / paternity leave

New tech gear
New tech gear

See all 14 benefits

Working at
Aatos

We’re building the next category-defining legal tech company with two products: Bind is our AI-powered platform for businesses. It drafts contracts, resolves comments and redlines, and answers legal questions — all grounded in the company’s own playbooks and contract history. Aatos is our consumer platform, used by over 200,000 people in Finland, Sweden, and Denmark to handle everyday legal matters entirely online. We’ve grown to $2M in annual revenue, and were ranked the 7th fastest-growing tech company in Finland by Deloitte in 2024.

Read more about Aatos

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