What jobs is BillionToOne hiring for right now?

As of Oct 18, 2026, BillionToOne has 74 open jobs on Alion. 63 of them state a salary (85%). They are posted in 10 cities. 16 allow remote or hybrid work. Its postings score A on the Alion truth index.

Source: Alion Coverage: open vacancies from the employer's own careers board Oct 18, 2026
Open jobs
74
With salary
63 (85%)
Cities
10
Posted in 30 days
21
Median age
79 days

How BillionToOne hires

Truth index
A 94/100
Median time to fill
155 days
Ghost roles
0%
Stale roles
3%
Reposted roles
0%

BillionToOne scores A on the Alion truth index (A is best, E worst), measured over 66 open roles re-checked against its own hiring board: 0% look like ghost listings, 3% have gone stale and 0% are the same role posted again. Its roles close in a median of 155 days. It measures how much of what this employer publishes turns into a real, finite search - not the employer as a workplace. How the index is computed

What BillionToOne posted in the last two weeks

Posted in 14 days
13
Busiest day
2 Oct 13, 2026
Days with postings
8 / 14
Oct 5, 2026: 2 posted Oct 6, 2026: 2 posted Oct 7, 2026: 1 posted Oct 8, 2026: 2 posted Oct 9, 2026: 1 posted Oct 10, 2026: 0 posted Oct 11, 2026: 0 posted Oct 12, 2026: 2 posted Oct 13, 2026: 2 posted Oct 14, 2026: 1 posted Oct 15, 2026: 0 posted Oct 16, 2026: 0 posted Oct 17, 2026: 0 posted Oct 18, 2026: 0 posted
Oct 5, 2026 weekend Oct 18, 2026

Which roles BillionToOne is hiring for

70 Jobs
Sales 50 71.4%
Science & Research 7 10%
Industrial Engineering 5 7.1%
Marketing 3 4.3%
Data Science 2 2.9%
Other roles 3 4.3%

Where BillionToOne is hiring

BillionToOne hires from 28 offices across 1 countries, holding 50 of its open vacancies between them.

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Headquarters Builds here Office with open vacancies Tap a pin for the office

How the work at BillionToOne is set up

Work format
In office 58 78%
Remote 11 15%
Hybrid 5 7%
Level
Middle 30 63%
Senior 8 17%
Junior 7 15%
Head+ 2 4%
Intern 1 2%
Employment
Full-Time 2 50%
Contractor 1 25%
Internship 1 25%

Salaries in BillionToOne vacancies

63 of 74 vacancies state a salary (85%). The range below is built from those 63 stated figures only, never from an estimate.

Lower quartile
$219k
Median
$248k
Upper quartile
$312k
$134k$312k

All salaries at BillionToOne

Open vacancies at BillionToOne

$242k – $312k per year • Equity • In office • Chicago
Apply
$128k – $149k per year • Equity • Hybrid • 1+ year exp • Bachelor's Degree • Union City
Google Workspace
Microsoft Office
Apply
$245k – $314k per year • Equity • In office • Knoxville
Apply
$185k – $248k per year • Equity • In office • 3+ years exp • Columbus
HIPAA
Apply
$182k – $246k per year • Equity • In office • 3+ years exp
HIPAA
Apply
$185k – $248k per year • Equity • In office • 3+ years exp • Albany
HIPAA
Apply
$185k – $248k per year • Equity • In office • 3+ years exp • New Haven
HIPAA
Apply
$185k – $248k per year • Equity • In office • 3+ years exp
HIPAA
Apply
$265k per year • Equity • Remote (United States) • Bachelor's Degree
Apply
$261k – $305k per year • Equity • Hybrid • 10+ years exp • Menlo Park
Machine Learning
Apply
Show more jobs

Questions about jobs at BillionToOne

Is BillionToOne hiring right now?

Yes. As of Oct 18, 2026, BillionToOne has 74 open jobs on Alion.

What roles does BillionToOne hire for?

BillionToOne is hiring mostly for Sales, Science & Research, Industrial Engineering. The largest group is Sales with 50 open vacancies.

How much does BillionToOne pay?

85% of vacancies at BillionToOne state a salary. Across those 63 stated figures the range runs from $219k to $312k, with a median of $248k.

Where does BillionToOne hire?

BillionToOne has open vacancies in 10 places, most of all in Menlo Park, Union City, Omaha.

Does BillionToOne offer remote work?

Yes. 16 of the open vacancies at BillionToOne allow remote or hybrid work, which is 22% of the board.

How long have BillionToOne vacancies been open?

Half have been on Alion for 79 days or less. 34 vacancies at BillionToOne have been listed for more than 90 days, and postings of that age are far more often out of date.

How reliable are BillionToOne job postings?

BillionToOne scores A on the Alion truth index (A is best, E worst), measured over 66 open roles re-checked against its own hiring board: 0% look like ghost listings, 3% have gone stale and 0% are the same role posted again. Its roles close in a median of 155 days.

How do you apply to BillionToOne?

BillionToOne accepts applications through Greenhouse, so the form opens on that system rather than on Alion.

How to cite this page

These figures are published under a free licence. You may reuse them, including commercially, as long as you credit Alion and link back to this page.

Alion, "BillionToOne: 74 open jobs", as of Oct 18, 2026. https://alion.io/company/billiontoone/jobs

Licence: CC BY-SA 4.0Map: OpenFreeMap, OpenStreetMap. City coordinates: GeoNames (CC BY 4.0)