Research Associate

Billiontoone; Edison (CA); On-site; USD 75,029 - 85,748; Full time

Benefits offered by this job

Medical benefit options

Family Bonding Leave

Retirement savings program with a company match

Daily on-site lunches

State-of-the-art gym

Job summary

BillionToOne is seeking a Research Associate in Edison, California, to help shape the future of genomics. This opportunity enables you to contribute significantly to the development of diagnostic products impacting patient outcomes. You will work closely with experienced scientists using advanced molecular techniques.

The position requires a BS or MS in a relevant field and 1-2 years of research experience. Key skills include statistical analysis and meticulous experimental detail. Competitive benefits are offered, creating an ideal environment for career growth.

Qualifications

• 1-2 years of research experience, possibly during education or after.
• Ability to quickly learn mathematical and analytical concepts.
• High mathematical and statistical aptitude.

Responsibilities

• Design, execute, and troubleshoot experiments under guidance.
• Learn analytical methodologies to analyze results.
• Present scientific findings and document experimental details.

Skills

Statistical and quantitative skills

Attention to experimental detail

Ambition to make a difference

Education

BS or MS in Bioengineering or related field

Tools

PCR

Electrophoresis

DNA purifications

Job description

A Rare Opportunity to Shape the Future of Genomics

The Research Associate position at BillionToOne is exceptionally rare at the undergraduate or early-career level. You will do much more than simply run routine protocols. Your work will shape the development of high-impact molecular diagnostic products that are actively changing patient outcomes in both oncology and prenatal medicine. This is your chance to contribute to building novel molecular tests that help patients from day one.

You will work alongside and be mentored by scientists with interdisciplinary expertise across molecular biology, genomics, bioinformatics, and quantitative modeling. You will have the chance to use cutting‑edge molecular techniques, next‑generation sequencing, and robotic tools to move assays from research prototypes to analyzing thousands of real patient samples in our clinical lab as a commercially available product. Whether your ambition is to grow here at BillionToOne or ultimately pursue graduate studies, this position would be a solid foundation for your scientific career.

The Research Associate is an on‑site position in our Menlo Park, CA office.

Who We’re Looking For:

• Strong statistical and quantitative skills: You think rigorously about data. You understand the difference between signal and noise, appreciate the importance of statistical power, and bring quantitative reasoning to every problem.
• Meticulous attention to experimental detail: You understand that the quality of an experiment determines what we can learn from it. You keep rigorous records, design careful controls, and take pride in work that others can rely on and build upon.
• Ambition to make a difference now: You aren’t here to punch the clock. You want to understand why things work, push the boundaries of what’s known, and do what it takes to see your contributions show up in products that help real patients.

Responsibilities:

• Design, execute, and troubleshoot experiments and assays under the guidance of Senior Scientists.
• Learn analytical and computational methodologies to analyze results under the guidance of Senior Scientists.
• Present scientific findings both verbally at group meetings and via internal written reports.
• Document experimental details and results.
• Collaborate with other teams to implement lab and bioinformatic workflows.
• Contribute positively to organizing and maintaining the R&D lab.

Qualifications:

• BS or MS in Bioengineering, Molecular and Cell Biology, Microbiology, Biophysics, Biochemistry, or related field.
• 1–2 years of research experience (either during BS/MS or afterwards).
• Previous experience with standard molecular biology techniques (in particular, extensive experience with PCR, electrophoresis, DNA purifications).
• An ability to quickly learn mathematical, analytical, and experimental concepts.
• High mathematical and statistical aptitude (e.g., you find the GRE math section to be extremely easy).
• Great attention to detail.

Nice‑To‑Haves:

• Start‑up experience.
• Knowledge of medical genetics.
• Experience in a cell‑free DNA setting.
• Experience with next‑generation sequencing library preparation.
• Experience with computational analysis in R, Python, or other programming language.

Benefits And Perks:

• Medical benefit options; employee premiums paid 100% of select plans, dependents covered up to 80%.
• Family Bonding Leave: 16 weeks paid at 100% for eligible employees.
• Supplemental fertility benefits coverage.
• Retirement savings program including a 4% Company match.
• Increase paid time off with increased tenure.
• Latest and greatest hardware (laptop, lab equipment, facilities).
• Daily on‑site lunches provided from top eateries.
• Campus perks: state‑of‑the‑art gym, restaurant.
• Free on‑site EV charging.

We offer a total compensation package of up to $104,322 per year, including a base pay range of $75,029 – $85,748 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.