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Zefr
Zefr is the leader in AI-powered content classifications for brands and advertisers.
Open roles at Zefr
3 positions we're tracking, re-checked daily
Tracking Zefr
Last checked October 23, 2026Know when Zefr is hiring before anyone else
A role stays uncontested for about four days. Here's the window, and where we put you in it.
- LiveLiveWatching Zefr0 applicants
- Same daySame dayRead off their careers page~2 applicants
- Next morningNext morningIn your matches, with who's hiring~5 applicants
- Day 2Day 2You've emailed them~8 applicants
- Day 7+Day 7+Hits the job boards250+ applicants
Working at Zefr
Zefr is the leader in AI-powered content classifications for brands and advertisers.
1 of the 3 open roles are remote.
How to actually get hired at Zefr
Why applying the normal way doesn't work
Zefr runs an applicant tracking system (Ashby), but hiring managers still work referrals first. A cold application to Zefr isn't dead, it's just fourth in line behind internal referrals, sourced candidates and recruiter pipelines.
Who to contact at Zefr
We haven't verified a contact route at Zefr yet. The decision usually sits with the hiring manager for the team that's hiring, but that's a model, not something we've confirmed. Members get verified contacts first.
What Zefr screens for
relevant experience and ability to operate autonomously
Tailor your CV to the specific Zefr role rather than sending a general one. Applications that mirror the language of the job description clear automated filters at a materially higher rate.
Mistakes that kill Zefr applications
Don't send the same CV you sent everywhere else. Whoever reads applications at Zefr can tell, and it's the fastest rejection there is.
Lead with their problem, not your ambition. Zefr is focused on is growing — show you understand that.
Applying and waiting = silence. Follow up at day five — it roughly doubles your odds of a reply.
Tracking Zefr
Applying to Zefr? Get the contact, not the form.
Zefr careers: frequently asked questions
How many jobs does Zefr have open?
We're tracking 3 active openings at Zefr (verified October 23, 2026).
Does Zefr hire remotely?
Yes — 1 of Zefr's 3 open positions offer remote work.
What roles is Zefr hiring for?
Zefr is hiring for roles including Customer Success Manager, Site Reliability Engineer and Data Engineer. The most recent opening is Customer Success Manager.
How do I apply for a job at Zefr?
Click through to apply, or see our detailed guide on landing a job at Zefr.
Does Zefr respond to cold emails?
We haven't verified response rates at Zefr yet.
Who is the hiring manager at Zefr?
We haven't confirmed who leads hiring at Zefr. It's usually the manager of the team that's hiring.
What ATS does Zefr use?
Zefr uses Ashby.
How competitive is it to get hired at Zefr?
A role at Zefr typically draws 100-250 applicants in the first two weeks. Applying inside 72 hours of a posting going live is the single biggest lever you control.
Tracking Zefr
Last checked October 23, 2026Hear about Zefr roles the day they open
A role stays uncontested for about four days. Here's the window, and where we put you in it.
- LiveLiveWatching Zefr0 applicants
- Same daySame dayRead off their careers page~2 applicants
- Next morningNext morningIn your matches, with who's hiring~5 applicants
- Day 2Day 2You've emailed them~8 applicants
- Day 7+Day 7+Hits the job boards250+ applicants
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