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Fluidstack
Fluidstack builds civilization-scale infrastructure for AI, delivering gigawatts of compute in 6 months. We're leading the deployment of Anthropic's $50B compute build out.
Last verified September 14, 2026 · Updated daily
Open roles at Fluidstack
Nothing live right now. We re-check Fluidstack 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 Fluidstack 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 Fluidstack
0 applicantsRole spotted & verified
1You get the alert
1You've applied
~8Hits the job boards
250+Working at Fluidstack
Fluidstack is a Infrastructure company based in London. Working at a Infrastructure company at this stage means opportunity to shape your role based on the company stage.
London is where most Fluidstack positions are located.
How to actually get hired at Fluidstack
Why applying the normal way doesn't work
Fluidstack runs an applicant tracking system (Ashby), but hiring managers still work referrals first. A cold application to Fluidstack isn't dead, it's just fourth in line behind internal referrals, sourced candidates and recruiter pipelines.
Who to contact at Fluidstack
No verified contact route for Fluidstack yet. Based on size () and sector (Infrastructure), the hiring manager is likely the decision-maker, but treat this as a model.
What Fluidstack screens for
relevant experience and ability to operate autonomously
Customize your CV for the Fluidstack role. Matching the job description language helps clear ATS filters.
Mistakes that kill Fluidstack applications
Generic CVs stand out at a -person company — and not in a good way. Fastest path to rejection.
Don't open with what you want. Open with what Fluidstack is dealing with right now — is growing, and what you'd do about it.
Most Infrastructure applications get ghosted. A day-five follow-up can double your response rate.
Applying to Fluidstack? Get the contact, not the form.
The Fluidstack interview process
4 stages · 14 days typical · take-home: no · modelled from similar companies
We don't yet have verified candidate reports for Fluidstack. What follows is the typical process for a -person Infrastructure company — treat it as a model, not confirmed detail.
Interview stages
Recruiter Screen
Phone or video · 30 min
Basic qualification and logistics
Recruiter or HR
Hiring Manager Interview
Video call · 45 min
Role fit and experience deep-dive
Hiring manager
Technical/Functional Round
Video call · 60 min
Skills assessment and problem-solving
Team members
Final Round
In-person or video · 60 min
Culture fit and cross-functional alignment
Senior leadership
Fluidstack interview timeline
Timeline: ~ days. That's about average than the Infrastructure median (14 days at people).
Interviewed at Fluidstack?
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 Fluidstack interview experience →Fluidstack jobs, frequently asked questions
Is Fluidstack hiring right now?
We aren't tracking any live Fluidstack vacancies today. We re-check daily and this page updates as soon as a role appears.
How do I apply for a job at Fluidstack?
Use the apply links above, or check our guide to getting hired at Fluidstack.
Does Fluidstack respond to cold emails?
Not enough data yet on Fluidstack's cold email response rates.
Who is the hiring manager at Fluidstack?
At this size, hiring is usually run by the hiring manager.
What ATS does Fluidstack use?
Fluidstack uses Ashby.
How competitive is it to get hired at Fluidstack?
Expect 100-250 applicants in the first two weeks for Infrastructure roles at this size. Apply within 72 hours for best odds.
How many rounds is the Fluidstack interview?
4 stages: Recruiter Screen, Hiring Manager Interview, Technical/Functional Round, Final Round.
Is the Fluidstack interview hard?
Focus on relevant experience and culture fit, not puzzles. Final Round is reportedly the most challenging round.
Does Fluidstack give a take-home task?
No, Fluidstack does not include a take-home stage.
How long does Fluidstack take to get back to you?
Around 14 days across the full process.
What should I prepare for the Fluidstack interview?
relevant experience and culture fit is the priority. Show you can work autonomously — that matters more than algorithms at people.
Where is Fluidstack based?
Fluidstack is headquartered in London.
Get Fluidstack 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 Fluidstack
0 applicantsRole spotted & verified
1You get the alert
1You've applied
~8Hits the job boards
250+