Duna
via Ashby
Backend Engineer
This is the employer's own posting, not a copy on a job board.
What we know
Is it still open?
Confirmed still open
Last checked 20h ago — checked against the employer's own applicant tracking system, which is the company answering directly.
We re-read the employer's own applicant tracking system and the posting was still there. That is the company answering directly.
How old is it?
Posted 216d ago
The date the source published, not the day we noticed it (2026-02-10). Last seen at its source 1h ago.
Is it remote?
Remote
That is the location the employer filed this posting under. Quoted as written — we do not re-word the source's own location.
Who may apply?
Not stated
The description states no restriction of its own. This is the source's own tag.
Skills named in the ad
Recognised terms only, from a fixed vocabulary — this is what CV matching compares against.
Carried by 1 source
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ashby employer's own board first seen 11d ago · last seen 1h ago
The listing
At Duna, we see the company as the second product we’re building and are continually working to create a transparent, ambitious culture. We want this to be the place where you do your best work.
Our mission is to redefine identity for the global economy. We’re backed by world-class investors including Index Ventures as well as founders and executives from companies like Stripe, Adyen, Notion, Remote, Qonto, Framer, Anthropic, Mollie, OpenAI, Goldman Sachs.
Since your role with us will rarely fit a job description, we only wrote a crisp overview.
What you'll be doing in this role
Design and build backend systems that are clean, testable, and efficient
Architect scalable APIs and infrastructure for high-trust environments
Bring strong opinions on testing, quality, and long-term maintainability
Tackle complex product challenges with a user-first mindset
Shape our engineering practices and technical culture
What we're looking for
Systems thinking - you see beyond features to long-term system behaviour
Clear communicator who enjoys breaking down complexity and collaborating deeply
Appetite for learning and working in ambiguity
Curiosity
Big ambitions
Kindness
Our current stack includes Node.js + TypeScript, Event Sourcing, Express, Postgres, RabbitMQ, Kubernetes, AWS. Experience with these is a plus, but not required. We are more excited about how you approach problems and find solutions.
At Duna, we look to hire passionate people from a variety of backgrounds. We value potential, growth, and diverse perspectives. If you’re excited about the role, a builder at heart, and want to build magical products with exceptional people, we would love to hear from you.