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Oncobox
Finding the right cancer drug for each patient.
Last verified August 17, 2026 · Updated daily
Open roles at Oncobox
Nothing live right now. We re-check Oncobox 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 Oncobox 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 Oncobox
0 applicantsRole spotted & verified
1You get the alert
1You've applied
~8Hits the job boards
250+Working at Oncobox
Since , Oncobox has built Finding the right cancer drug for each patient. . The team is now <50 people. Working at a Healthcare, Diagnostics 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 Walnut, CA, USA.
How to actually get hired at Oncobox
Why applying the normal way doesn't work
Oncobox 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 Oncobox
Contact route not yet verified for Oncobox. For a <50-person Healthcare, Diagnostics company, expect a founder or department head to make the call — but this is a model, not confirmed data.
What Oncobox screens for
relevant experience and ability to operate autonomously
Customize your CV for the Oncobox role. Matching the job description language helps clear ATS filters.
Mistakes that kill Oncobox applications
A recycled CV gets rejected fast at Oncobox (<50 people). They notice.
Don't open with what you want. Open with what Oncobox 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 Oncobox? Get the contact, not the form.
The Oncobox interview process
3 stages · 7 days typical · take-home: no · modelled from similar companies
We don't yet have verified candidate reports for Oncobox. What follows is the typical process for a <50-person Healthcare, Diagnostics 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
Oncobox interview timeline
Timeline: ~ days. That's faster than the Healthcare, Diagnostics median (10 days at <50 people).
Interviewed at Oncobox?
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 Oncobox interview experience →Oncobox jobs, frequently asked questions
Is Oncobox hiring right now?
We aren't tracking any live Oncobox vacancies today. We re-check daily and this page updates as soon as a role appears.
How do I apply for a job at Oncobox?
Use the apply links above, or check our guide to getting hired at Oncobox.
Does Oncobox respond to cold emails?
Not enough data yet on Oncobox's cold email response rates.
Who is the hiring manager at Oncobox?
At this size, hiring is usually run by a founder or department head.
How competitive is it to get hired at Oncobox?
Typical applicant count for Healthcare, Diagnostics roles (<50 people): 50-100 in two weeks. Apply fast.
How many rounds is the Oncobox interview?
3 stages: Intro Call, Technical Deep Dive, Final Round.
Is the Oncobox interview hard?
Expect relevant experience and culture fit, not algorithm trivia. Candidates report Final Round as the toughest stage.
Does Oncobox give a take-home task?
No, Oncobox does not include a take-home stage.
How long does Oncobox take to get back to you?
Around 7 days across the full process.
What should I prepare for the Oncobox 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 Oncobox based?
Oncobox is headquartered in Walnut, CA, USA.
Get Oncobox 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 Oncobox
0 applicantsRole spotted & verified
1You get the alert
1You've applied
~8Hits the job boards
250+