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4Catalyzer
Tech company based in the US
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Open roles at 4Catalyzer
1 position we're tracking, re-checked daily
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Principal Full Stack Software Engineer
RemoteSeniorFirst seen last month
Tracking 4Catalyzer
Last checked October 16, 2026Know when 4Catalyzer 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 $5.99/week, cancel any time.
- Live
- +2h+2hRole spotted & verified1 applicant
- +4h+4hYou get the alert1 applicant
- Day 3Day 3You've applied~8 applicants
- Day 7+Day 7+Hits the job boards250+ applicants
The product
What 4Catalyzer is building
4Catalyzer is a company that focuses on developing healthcare solutions through technology. They create software and systems aimed at improving patient care and operational efficiency in medical settings.
The money
Why this matters
This is interesting for job seekers because it operates in the healthcare sector, which is a critical and growing market. The company is at a stage where it is actively building technology to address significant challenges in healthcare.
Right now
What 4Catalyzer is hiring for
They are currently hiring for a Principal Full Stack Software Engineer.
Working at 4Catalyzer
We track 4Catalyzer and surface their roles as they open. What this means for you: opportunity to shape your role based on the company stage.
is where most 4Catalyzer positions are located, with 1 remote positions open.
How to actually get hired at 4Catalyzer
Why applying the normal way doesn't work
4Catalyzer runs an applicant tracking system (wellfound), but hiring managers still work referrals first. A cold application to 4Catalyzer isn't dead, it's just fourth in line behind internal referrals, sourced candidates and recruiter pipelines.
Who to contact at 4Catalyzer
We're still mapping 4Catalyzer's hiring process. At this size ( people, ), the hiring manager typically decides, but we haven't confirmed it yet.
What 4Catalyzer screens for
relevant experience and ability to operate autonomously
Tailor your CV to the specific 4Catalyzer 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 4Catalyzer applications
Don't send the same CV you sent everywhere else. At people it's obvious, and it's the fastest rejection there is.
Lead with their problem, not your ambition. 4Catalyzer is focused on This is interesting for job seekers because it operates in the healthcare sector, which is a critical and growing market — show you understand that.
Applying and waiting = silence. Follow up at day five — it roughly doubles your odds of a reply.
Tracking 4Catalyzer
Applying to 4Catalyzer? Get the contact, not the form.
The 4Catalyzer interview process
We don't yet have verified candidate reports for 4Catalyzer. What follows is the typical process for a -person tech company, so treat it as a model, not confirmed detail.
Interview stages
- 1
Recruiter Screen
Phone or video · 30 min
What it testsBasic qualification and logisticsUsually run byRecruiter or HR - 2
Hiring Manager Interview
Video call · 45 min
What it testsRole fit and experience deep-diveUsually run byHiring manager - 3
Technical/Functional Round
Video call · 60 min
What it testsSkills assessment and problem-solvingUsually run byTeam members - 4
Final Round
In-person or video · 60 min
What it testsCulture fit and cross-functional alignmentUsually run bySenior leadership
4Catalyzer interview timeline
4Catalyzer runs about 14 days from first contact to offer. The median for companies at people is 14 days, so 4Catalyzer is about average than most.
Interviewed at 4Catalyzer?
Tell us how it went: stages, questions, timeline. Takes 90 seconds and it's how this page stays accurate for the next person.
4Catalyzer jobs, frequently asked questions
How many jobs does 4Catalyzer have open?
We're tracking 1 active openings at 4Catalyzer (verified October 16, 2026).
Does 4Catalyzer hire remotely?
Yes, 1 of the current 4Catalyzer vacancies are remote or hybrid.
What roles is 4Catalyzer hiring for?
4Catalyzer is hiring across Engineering. The most recent opening is Principal Full Stack Software Engineer.
How do I apply for a job at 4Catalyzer?
Click through to apply, or see our detailed guide on landing a job at 4Catalyzer.
Does 4Catalyzer respond to cold emails?
We haven't verified response rates at 4Catalyzer yet.
Who is the hiring manager at 4Catalyzer?
At this size, hiring is usually run by the hiring manager.
What ATS does 4Catalyzer use?
4Catalyzer uses wellfound.
How competitive is it to get hired at 4Catalyzer?
Roles at -person companies typically draw 100-250 applicants in the first two weeks. Applying inside 72 hours of a posting going live is the single biggest lever you control.
How many rounds is the 4Catalyzer interview?
4 stages: Recruiter Screen, Hiring Manager Interview, Technical/Functional Round, Final Round.
Is the 4Catalyzer interview hard?
The interview emphasizes relevant experience and culture fit over abstract problems. Hardest stage: Final Round.
Does 4Catalyzer give a take-home task?
No, 4Catalyzer does not include a take-home stage.
How long does 4Catalyzer take to get back to you?
Around 14 days across the full process.
What should I prepare for the 4Catalyzer interview?
Prepare for relevant experience and culture fit. A -person startup wants proof you can ship, not that you can whiteboard.
Where is 4Catalyzer based?
4Catalyzer is headquartered in the US.
Tracking 4Catalyzer
Last checked October 16, 2026Get 4Catalyzer 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 $5.99/week, cancel any time.
- Live
- +2h+2hRole spotted & verified1 applicant
- +4h+4hYou get the alert1 applicant
- Day 3Day 3You've applied~8 applicants
- Day 7+Day 7+Hits the job boards250+ applicants
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