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QuestDB
The fastest open source time series database
Last verified August 17, 2026 · Updated daily
Open roles at QuestDB
Nothing live right now. We re-check QuestDB daily and this page updates the moment they post.
Want their roles the day they go up, before the job boards index them?
Get started →Know when QuestDB is hiring before anyone else
A role stays uncontested for about four days. Here's the window — and where we put you in it.
From $9/month, cancel any time.
Watching QuestDB
0 applicantsRole spotted & verified
1You get the alert
1You've applied
~8Hits the job boards
250+Working at QuestDB
Since , QuestDB has built The fastest open source time series database. The team is now <50 people. Working at a B2B, Infrastructure company at this stage means broad remit, direct access to founders, and equity that still means something if the company works out.
Most openings are based out of London, England, United Kingdom; Remote.
How to actually get hired at QuestDB
Why applying the normal way doesn't work
QuestDB is <50 people. No recruiter, no HR. Your application goes to a founder juggling everything. Cold outreach is how you actually get seen.
Who to contact at QuestDB
No verified contact route for QuestDB yet. Based on size (<50) and sector (B2B, Infrastructure), a founder or department head is likely the decision-maker, but treat this as a model.
What QuestDB screens for
relevant experience and ability to operate autonomously
Customize your CV for the QuestDB role. Matching the job description language helps clear ATS filters.
Mistakes that kill QuestDB applications
A recycled CV gets rejected fast at QuestDB (<50 people). They notice.
Don't open with what you want. Open with what QuestDB is dealing with right now — is growing, and what you'd do about it.
The wait-and-hope strategy fails. Follow up on day five — response rates roughly double.
Applying to QuestDB? Get the contact, not the form.
The QuestDB interview process
3 stages · 7 days typical · take-home: no · modelled from similar companies
We don't yet have verified candidate reports for QuestDB. What follows is the typical process for a <50-person B2B, Infrastructure company — treat it as a model, not confirmed detail.
Interview stages
Intro Call
Video call · 30 min
Culture fit and role expectations
Founder or hiring manager
Technical Deep Dive
Video call or in-person · 60 min
Past projects and problem-solving approach
Technical founder or lead
Final Round
In-person or video · 45 min
Team fit and offer discussion
Founding team
QuestDB interview timeline
Timeline: ~ days. That's faster than the B2B, Infrastructure median (10 days at <50 people).
Interviewed at QuestDB?
Tell us how it went — stages, questions, timeline. Takes 90 seconds and it's how this page stays accurate for the next person.
Submit your QuestDB interview experience →QuestDB jobs, frequently asked questions
Is QuestDB hiring right now?
We aren't tracking any live QuestDB vacancies today. We re-check daily and this page updates as soon as a role appears.
How do I apply for a job at QuestDB?
Apply via the links above. For tips, read our guide on how to get hired at QuestDB.
Does QuestDB respond to cold emails?
Response rate data for QuestDB not yet confirmed.
Who is the hiring manager at QuestDB?
At this size, hiring is usually run by a founder or department head.
What ATS does QuestDB use?
QuestDB uses bamboohr.
How competitive is it to get hired at QuestDB?
Typical applicant count for B2B, Infrastructure roles (<50 people): 50-100 in two weeks. Apply fast.
How many rounds is the QuestDB interview?
3 stages: Intro Call, Technical Deep Dive, Final Round.
Is the QuestDB interview hard?
Expect relevant experience and culture fit, not algorithm trivia. Candidates report Final Round as the toughest stage.
Does QuestDB give a take-home task?
No, QuestDB does not include a take-home stage.
How long does QuestDB take to get back to you?
Around 7 days across the full process.
What should I prepare for the QuestDB interview?
Focus on relevant experience and culture fit. At <50 people, they're testing whether you can operate without process, not whether you memorised algorithms.
Where is QuestDB based?
QuestDB is headquartered in London, England, United Kingdom; Remote.
Get QuestDB roles before they're posted
A role stays uncontested for about four days. Here's the window — and where we put you in it.
From $9/month, cancel any time.
Watching QuestDB
0 applicantsRole spotted & verified
1You get the alert
1You've applied
~8Hits the job boards
250+