Careers

Learn more about working at HASH

Why HASH

Solve hard, important problems

Information failure is one of the most pervasive yet under-addressed challenges in the world. Read more about our mission.

Work with exceptional people

Every person here is someone you can learn from. We value raw intelligence (in all its many forms), high-energy, and standout performance across domains.

Do your best work

We care about output, ownership and quality. Our values represent both our expectations of — as well as our promise to — you.

Contribute to open source

Work in public, contribute to the commons, and help shape the future of an open platform used by people worldwide to make the right decisions.

Focused and in-person

We operate in-person from our offices in London and Berlin — and all get together at least twice a year (typically in Europe).

Leading compensation

Meaningful equity, competitive salaries, and an 'unlimited' equipment and learning allowance, plus at least 30 days paid time-off each year.

How we hire

Source

We proactively identify exceptional people — through our own tooling, referrals, and community. Most hires begin with us reaching out, not the other way around... but you can apply for specific roles.

Evaluate

A short introductory call followed by a focused work sample or technical deep-dive relevant to the role. We respect your time and avoid drawn-out processes.

Interview

Conversations with team members you'd work with directly — focused on how you think, what you've built, and whether there's genuine mutual fit.

Decide

We move fast. Decisions are made within days, not weeks. If we extend an offer, it reflects real conviction — not a numbers game.

Current Openings

Product Designer (UX/UI)

DesignBerlin

Frontend Engineer

EngineeringLondon

Full-Stack Engineer

EngineeringLondon

AI Research Engineer