Does BillionToOne pay their employees well?

According to anonymously submitted Glassdoor reviews, BillionToOne employees rate their compensation and benefits as 4.4 out of 5. Find out more about salaries and benefits at BillionToOne. This rating has decreased by 1% over the last 12 months.

How satisfied are employees working at BillionToOne?

84% of BillionToOne employees would recommend working there to a friend based on Glassdoor reviews . Employees also rated BillionToOne 3.9 out of 5 for work life balance, 4.5 for culture and values and 4.6 for career opportunities.

What are the top reviewed jobs at BillionToOne?

Client Service Representative (4) , Client Service Associate (3) , Client Services (3) , Clinical Lab Associate (3) , Sales Representative (3) , Clinical Lab Assistant (2) , Clinical Laboratory Associate (2) , Director (2) , Manager (2) , Prenatal Specialist (2) , Regional Sales Specialist (2) , Reimbursement Specialist (2) , Sales (2) , Scientist (2) , Senior Account Executive (2)

What are the pros of working at BillionToOne according to real employee reviews?

"Great People" ((in 21 reviews)); "Strong leadership." ((in 9 reviews)); "Exceptionally bright future, amazing benefits, uber collaborative and transparent!" ((in 7 reviews)); "Great pay and work/life balance." ((in 6 reviews)); "Smart and dedicated coworkers." ((in 4 reviews))

What are the cons of working at BillionToOne according to real employee reviews?

"I loved the company but without a great manager, I had to take the loss and find a new home." ((in 3 reviews))

What are employees saying about BillionToOne redundancies in 2026?

Explore Glassdoor’s employee reviews to understand what current and former employees are saying about BillionToOne redundancy and their outlook for job security at BillionToOne in 2026.

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BillionToOne reviews

Great Product, Great Company - Regional Sales Specialist BillionToOne Employee Review

5.0

17 Nov 2023

Regional sales specialist

Recommend

CEO approval

Business outlook

Pros

Overall challenging but rewarding, fun conversations with doctors due to product differentiation. Many brilliant minds working towards a common goal.

Cons

Being a startup creates some challenges over the years but the company reacts quickly and seems to anticipate needed changes with fast growth.

Explore other reviews about BillionToOne

5.0

6 July 2026

Bioinformatics scientist

Recommend

CEO approval

Business outlook

Pros

Great culture. Great people. Strong leadership.

Cons

The work is pretty intense

1.0

6 July 2026

Anonymous employee

Recommend

CEO approval

Business outlook

Pros

Ceo has the oddest hair cut i have ever seen. Some good people

Cons

Unrealistic, harsh says they are a family company but they aren't. Fire people

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Jobs at BillionToOne

Account Support Representative

Los Angeles, CA

USD 108K - USD 129K /yr

(Employer provided)

View job

Patient Billing Associate

United States

USD 54K - USD 54K /yr

(Employer provided)

View job

Account Support Representative

Phoenix, AZ

USD 108K - USD 129K /yr

(Employer provided)

View job

Patient Billing Associate

Austin, TX

USD 54K - USD 54K /yr

(Employer provided)

View job

Patient Billing Associate

Austin, TX

USD 54K - USD 54K /yr

(Employer provided)

View job

BillionToOne reviews FAQs

BillionToOne reviews BillionToOne Regional Sales Specialist reviews BillionToOne review

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Great Product, Great Company - Regional Sales Specialist BillionToOne Employee Review

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