BillionToOne is a next-generation molecular diagnostics company dedicated to developing powerful and accurate diagnostic tests that are accessible to all. Our innovative QCT molecular counting technology significantly enhances the resolution of disease detection using cell-free DNA by over a thousandfold. This groundbreaking technology is integral to our product offerings, including one of our flagship products, Unity Complete™, the only non-invasive prenatal screen capable of assessing fetal risk for both common recessive conditions and aneuploidies from a single maternal blood sample. Leveraging the same molecular counting technology, we’ve expanded our impact into oncology in 2023 with a pioneering liquid biopsy test, Northstar, that combines treatment selection with monitoring. To date, over 500,000 patients have benefited from our innovative and precise diagnostic tests, and our Annual Recurring Revenue (ARR) has grown from $0 to $125 million in the last ~4 years.
BillionToOne has successfully raised close to $400 million in funding, with a notable $130 million Series D round completed in June 2024, resulting in a company valuation of over $1 billion. This funding has come from prestigious global institutional investors, including Hummingbird, Adams Street Partners, Neuberger Berman, Baillie Gifford, and Premji Invest. BillionToOne has recently been recognized by Forbes as one of America’s Best Startup Employers for 2024, highlighting the company’s exceptional work environment and commitment to innovation.
Our team has grown significantly and we now proudly employ over 400 highly skilled individuals. Despite substantial growth, we have successfully maintained the unique culture that has defined BillionToOne from inception, continuing to cultivate a team that is not only diverse and passionate but also innovative. Headquartered in Menlo Park, California, with an additional facility in Union City, California, BillionToOne remains at the forefront of significant advances in molecular diagnostics, evidenced by the recent announcement of clinical outcomes data for its Unity Fetal Risk Screen and new advancements in cancer diagnostics. For more detailed information about BillionToOne and its groundbreaking work, please visit our website at www.billiontoone.com.
We are looking for a Payroll Specialist to join and take ownership of BillionToOne’s payroll process from beginning to end. You will act as BillionToOne’s go-to-person for payroll related questions. This role will be responsible for timely processing of the company’s bi-weekly payroll as well as off-cycle payrolls. The ideal candidate will have multi-state payroll experience and great attention to detail. This position is ideally a hybrid role (2 days from our office in Menlo Park or Union City, CA) and will report to the Senior Payroll Manager.
Responsibilities:
- Acts as back-up to the Sr. Payroll Manager
- Ensure that bi-weekly payroll is processed accurately in a timely manner
- Process off-cycle payrolls as needed
- Ensure all payroll recons balance prior to retrieving approval for the Payroll
- Manage leave of absence and unpaid leave payroll processes for employees
- Ensure proper benefit deductions are being deducted for employees
- Work collaboratively with the People Ops team on all things related to payroll
- Provide reports to stakeholders
- Help with booking Accounting entries in the Sr. Payroll Manager’s absence
- Spend 20% of time performing other duties or special projects in Accounting as needed
Requirements:
- Bachelor’s Degree in Accounting, Business Administration or related field
- 5+ years experience in Payroll
- Experience processing multi-state payroll (we’re currently in ~40 jurisdictions)
- Strong Excel skills (vlookup, pivot tables, etc.)
- Ability to work well under tight deadlines and have a high level of customer service to employees
- Experience with ADP WorkForceNow
- Strong communication skills, both verbal and written.
- Start up experience preferred
- Experience with shift differentials preferred
Benefits And Perks:
- Working with a team of ‘rockstars’ who bring out the best in everyone
- Open, transparent culture that includes weekly Town Hall meetings
- The ability to indirectly or directly change the lives of hundreds of thousand patients
- Multiple medical benefit options; employee premiums paid 100% of select plans, dependents covered at 80%
- Extremely generous Family Bonding Leave for new parents (16 weeks, paid at 100%)
- Retirement savings program including a 4% Company match
- Free daily on-site lunches provided from top eateries
- Latest and greatest hardware (laptop, lab equipment, facilities)
- A variety of perks on campus (state of the art gym, restaurant)
- Free on-site EV charging (compatible with all EVs, including Tesla)
At BillionToOne, we are proud to offer a combination of a (1) base pay range (actual amount offered is based on experience and salary/equity options split that the candidate chooses) (2) generous equity options offering, on top of (3) industry leading company benefits (free healthcare options, 401k match, very generous fully paid parental leave etc.). Please apply even if you don’t meet every requirement, we’d love to take a look at your profile!
For this position, the base pay range is: $70,000 - $90,000 per year.
BillionToOne is an equal opportunity employer. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status.
