Personalis

Genomics & Genetic Testing
10open roles
$162kmedian advertised pay
Growinghiring pace, 59 of 100
200+people

Overview

Our advanced ctDNA technologies enable the most sensitive detection with cancer insights from molecular residual disease to therapy selection.

Jobs

$165k – $210k per year · Equity · Hybrid · Full-Time · 8+ years exp · Fremont
Veeva
MedTech
ISO 13485
ISO 14971
21 CFR Part 820
IVDR
CAPA
Apply
$132k – $164k per year · Equity · In office · Full-Time · 4+ years exp · Bachelor's Degree · Fremont
Statistical Process Control
Analytics
Microsoft Excel
Life Sciences
Next-Generation Sequencing
LIMS
Apply
$150k – $175k per year · Equity · Hybrid · Full-Time · Bachelor's Degree · Fremont
Python
JavaScript
TypeScript
Flask
FastAPI
Databases
MySQL
PostgreSQL
Frontend
Vue.js
Angular
React.js
DevOps
Rest API
CI/CD
AWS
Docker
Bitbucket
GitHub
Life Sciences
LIMS
Apply
$158k – $190k per year · Equity · Hybrid · Full-Time · PhD · Fremont
Python
Apply
≈ $68k – $147k per year (Estimated) · Equity · Remote (United States) · Full-Time · 1+ year exp · Master's Degree
Next-Generation Sequencing
Apply
$144k – $162k per year · Equity · In office · Full-Time · 4+ years exp · Bachelor's Degree · Fremont
Statistical Process Control
Life Sciences
Next-Generation Sequencing
Apply
$112k – $132k per year · Equity · In office · Full-Time · Bachelor's Degree · Fremont
Next-Generation Sequencing
Apply
$112k – $132k per year · In office · Bachelor's Degree · Fremont
Next-Generation Sequencing
Apply
$80k – $100k per year · Equity · In office · Full-Time · 3+ years exp · Associate's Degree · Fremont
Immunohistochemistry
Apply
$85k – $115k per year · Equity · In office · Full-Time · 3+ years exp · Fremont
Next-Generation Sequencing
Apply

Salary insights

Compensation ranges based on this company's open jobs
Median
$162k
Typical range
$100k – $210k
Open positions
9
9 Jobs
Junior 22.2%
Middle 22.2%
Senior 44.4%
Staff 11.1%
Level Jobs Median Typical range
Junior 2 $132k $132k
Middle 2 $131k $100k – $162k
Senior 4 $183k $115k – $210k
Staff 1 $164k $164k
Highest paying role Sr. Manager / Associate Director, Quality Events $210k
Normalized to USD per year
All salaries at Personalis By role, level and city, against the market · 9 jobs with pay

Visa sponsorship

#2,278 of 8,998 sponsors
6 ▲ 50%
H-1B filings in 12 months
1
Green card filings
$198k
Median offered salary
Who they sponsor
Software developers
2
Other biological scientists
2
Biochemists and biophysicists
2
The salary offered for each occupationVisa pass · 90 credits
In the register as Personalis, Inc., Fremont, CA (+1 more)
Other sponsors in the same field
US Department of Labor · latest filing May 21, 2026 · Visa details by country

Growth

Hiring Momentum
59/100
Growing
Open positions
11
1 opened / 4 closed in 30 days
Median time-to-fill
49 days
faster than 27% of the market
ATS activity
Every ~4 hours
Today
Hiring Dynamics +100%
Hiring Focus
The percentage next to each role is its share of the company's job openings over the last 90 days; the arrow shows the shift versus the previous period.
Science & Research
33% ▼
Industrial Engineering
20%
Field & Service
13% ▲
Backend
7% ▼
Leadership
7% ▼
HR
7% ▲
Activity Timeline
Added PCR to stack Oct 2026
Added ISO 13485 to stack Oct 2026
Added 21 CFR Part 820 to stack Oct 2026
Added Immunohistochemistry to stack Oct 2026
Added Statistical Process Control to stack Oct 2026
Added LIMS to stack Oct 2026
Added Next-Generation Sequencing to stack Oct 2026
Added Smartsheet to stack Sep 2026
Added Microsoft Excel to stack Sep 2026
Added Jira to stack Sep 2026
Added Google Sheets to stack Sep 2026
Added Google Docs to stack Sep 2026

People

John West
Executive Officer, Director
Carol Tillis
Executive Officer
Jonathan MacQuitty
Director
Patrick Balthrop
Director
Vincent Miles
Director
Ken Ludlum
Director
Chris Schaepe
Director
Names and roles come from public filings, company registers and the company's own site. Is this you? Correct or remove · How we handle this data

Tech stack

Technologies named in job postings at Personalis over the last 12 months, by layer, with the share of postings for each.
Technologies in use
29
Postings analysed
14
Stack modernity
70/100
Languages
Python14%
JavaScript7%
TypeScript7%
Frameworks & libraries
Angular7%
FastAPI7%
Flask7%
React.js7%
Databases
MySQL7%
PostgreSQL7%
Cloud & platforms
GitHub14%
AWS7%
Bitbucket7%
GitLab7%
Sign in to see how your skills match this stack Sign In
Full Personalis tech stack 29 technologies · by team · pay by technology · changes · similar stacks

Connections

List
Graph
Found in company registers, site code, DNS and hiring. Each connection shows how sure we are and the evidence, with its source and date.
Shared investors1
634 portfolio companies

News

Press release The Globe and Mail 3 months ago
Personalis secures new Million Veteran Program task order
Detailed price information for Personalis Inc (PSNL-Q) from The Globe and Mail including charting and trades.
Read more
Report
Press release The Globe and Mail 4 months ago
Personalis to Be Acquired by Tempus AI in Merger
Detailed price information for Personalis Inc (PSNL-Q) from The Globe and Mail including charting and trades.
Read more
Report
News YahooFinance 4 months ago
Tempus AI to Buy Cancer Test Maker Personalis; Needham Says Deal Premium Well Above Peers
Tempus AI (TEM) agreed to acquire cancer test maker Personalis (PSNL) in a $1.5 billion deal that Ne
Read more
Report
News Investor's Business Daily 4 months ago
Tempus AI Scoops Up Genomics Play For $1.5 Billion; But Shares Dive
Tempus AI pledged to buy cancer diagnostics outfit Personalis for $1.5 billion on Monday. But shares of both medtech companies skidded.
Read more
Report
News personalis.io 5 months ago
Roles Over Jobs - Personalis
Applying composition over inheritance to business roles.
Read more
Report
News personalis.io 5 months ago
Fighting Entropy - Personalis
Creating and maintaining good documentation.
Read more
Report
News The Motley Fool 5 months ago
Personalis CEO Sells 100,000 Company Shares Worth $1.1 Million. What Does That Mean for Investors?
This cancer genomics specialist, serving major biopharma and research clients, reported a notable insider sale in its latest SEC filing.
Read more
Report
News personalis.io 6 months ago
Judgment Is a Skill - Personalis
Development judgment requires repetition and feedback.
Read more
Report
News personalis.io 6 months ago
Delivering with No End in Sight - Personalis
Delivery is a continous and neverending process.
Read more
Report
Show more news

Offices

Where the company hires and what each office is for
Cities
1
Hiring now
1
Countries
1
Busiest office
Fremont
Fremont United States
HQ
Headquarters (Office and Laboratory)
10 open roles 14 posted in 90 days 40% engineering 200-500 est. staff $153k Avg Salary
hires for Science & Research, Field & Service, Industrial Engineering
Fremont, CA 94555
seen since Mar 2026 company site, job postings