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Phase Biolabs
We make carbon negative chemicals from CO2 using fermentation
Last verified August 17, 2026 · Updated daily
Open roles at Phase Biolabs
Nothing live right now. We re-check Phase Biolabs daily and this page updates the moment they post.
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A role stays uncontested for about four days. Here's the window — and where we put you in it.
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Watching Phase Biolabs
0 applicantsRole spotted & verified
1You get the alert
1You've applied
~8Hits the job boards
250+Working at Phase Biolabs
Founded in , Phase Biolabs is We make carbon negative chemicals from CO2 using fermentation. They're now <50 people. Working at a Industrials, Climate company at this stage means broad remit, direct access to founders, and equity that still means something if the company works out.
The majority of roles are in Nottingham, England, United Kingdom.
How to actually get hired at Phase Biolabs
Why applying the normal way doesn't work
Phase Biolabs 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 Phase Biolabs
No verified contact route for Phase Biolabs yet. Based on size (<50) and sector (Industrials, Climate), a founder or department head is likely the decision-maker, but treat this as a model.
What Phase Biolabs screens for
relevant experience and ability to operate autonomously
A tailored CV beats a generic one. Use Phase Biolabs's job description language to clear filters.
Mistakes that kill Phase Biolabs applications
A recycled CV gets rejected fast at Phase Biolabs (<50 people). They notice.
Don't open with what you want. Open with what Phase Biolabs is dealing with right now — is growing, and what you'd do about it.
Applying and waiting = silence. Follow up at day five — it roughly doubles your odds of a reply.
Applying to Phase Biolabs? Get the contact, not the form.
The Phase Biolabs interview process
3 stages · 7 days typical · take-home: no · modelled from similar companies
We don't yet have verified candidate reports for Phase Biolabs. What follows is the typical process for a <50-person Industrials, Climate 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
Phase Biolabs interview timeline
Expect days total. Compared to similar Industrials, Climate companies (10 days median), Phase Biolabs is faster.
Interviewed at Phase Biolabs?
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 Phase Biolabs interview experience →Phase Biolabs jobs, frequently asked questions
Is Phase Biolabs hiring right now?
We aren't tracking any live Phase Biolabs vacancies today. We re-check daily and this page updates as soon as a role appears.
How do I apply for a job at Phase Biolabs?
Apply via the links above. For tips, read our guide on how to get hired at Phase Biolabs.
Does Phase Biolabs respond to cold emails?
Response rate data for Phase Biolabs not yet confirmed.
Who is the hiring manager at Phase Biolabs?
At this size, hiring is usually run by a founder or department head.
What ATS does Phase Biolabs use?
Phase Biolabs uses Ashby.
How competitive is it to get hired at Phase Biolabs?
Typical applicant count for Industrials, Climate roles (<50 people): 50-100 in two weeks. Apply fast.
How many rounds is the Phase Biolabs interview?
3 stages: Intro Call, Technical Deep Dive, Final Round.
Is the Phase Biolabs interview hard?
Focus on relevant experience and culture fit, not puzzles. Final Round is reportedly the most challenging round.
Does Phase Biolabs give a take-home task?
No, Phase Biolabs does not include a take-home stage.
How long does Phase Biolabs take to get back to you?
Around 7 days across the full process.
What should I prepare for the Phase Biolabs 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 Phase Biolabs based?
Phase Biolabs is headquartered in Nottingham, England, United Kingdom.
Get Phase Biolabs 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 Phase Biolabs
0 applicantsRole spotted & verified
1You get the alert
1You've applied
~8Hits the job boards
250+