Jobs at BillionToOne

Positions 258

BillionToOne, founded in 2018, is a cloud infrastructure pioneer that delivers high-performance compute clusters for AI and data-intensive workloads. Leveraging a hybrid-cloud architecture and partnerships with leading vendors, the company has secured $120M in Series C funding and serves Fortune 500 clients across finance, healthcare, and e-commerce.

The company builds its talent pool around software engineering, data science, DevOps, product management, security, and UX design. Engineers work on distributed training pipelines, low-latency networking, and container orchestration. Candidates can expect mentorship programs, flexible remote work, and a culture that rewards experimentation.

Job Transparency’s listings reveal precise salary ranges, employee satisfaction scores, and interview difficulty ratings for BillionToOne. By comparing these metrics to industry benchmarks, job seekers can negotiate better offers and choose roles that align with their career goals.

Staff Software Engineer

Company: BillionToOne

Location: Remote

Posted Jun 14, 2023

BillionToOne is a fast-growing molecular diagnostics company seeking a high-performing Staff Software Engineer to join their development team. The role involves enhancing patient and physician portals, working with scientists and bioinformaticians, building out the API and UI framework, and overhauling infrastructure for performance. The company offers a competitive base pay range, generous equity options, and industry-leading benefits.

Senior Account Executive, Seattle North

Company: BillionToOne

Location: Remote

Posted Jun 14, 2023

BillionToOne is a fast-growing molecular diagnostics company transforming prenatal and oncology diagnostics. They have developed a DNA molecular counter and a non-invasive prenatal test that can screen for common and severe recessive gene disorders and chromosomal abnormalities. In 2023, they launched two liquid biopsy products for oncology treatment and care. The Senior Account Executive, Seattle North is an outstanding sales executive with experience in medical or biological science product sales.

Senior Account Executive, Fresno

Company: BillionToOne

Location: Remote

Posted Jun 15, 2023

BillionToOne is a fast-growing molecular diagnostics company transforming prenatal and oncology diagnostics. They have developed a DNA molecular counter and a non-invasive prenatal test that can screen for common and severe recessive gene disorders and chromosomal abnormalities. In 2023, they launched two liquid biopsy products for oncology treatment and care. The Senior Account Executive, Fresno is an outstanding sales executive with experience in medical or biological science product sales.

Associate General Counsel

Company: BillionToOne

Location: Remote

Posted Jun 10, 2023

BillionToOne, a top-ranked molecular diagnostics company, is seeking an Associate General Counsel to join its Legal & Compliance team. The company has developed innovative DNA molecular counters and non-invasive prenatal tests for prenatal and oncology diagnostics. The role involves overseeing contracts, developing compliance policies, and providing legal advice to various teams. The company offers a competitive total compensation package, including a base pay range of $230,000-$250,000 per year, and a generous equity options offering.

Senior Account Executive, West Virginia

Company: BillionToOne

Location: Remote

Posted Jun 16, 2023

BillionToOne is a fast-growing molecular diagnostics company with a mission to transform prenatal and oncology diagnostics. They have developed a DNA molecular counter that increases cfDNA diagnostic resolution and have a product for non-invasive prenatal testing. They also have liquid biopsy products for oncology treatment and care. The Senior Account Executive, West Virginia position is an opportunity to increase revenue and drive market development through direct sales.

Director of Business Development, Texas

Company: BillionToOne

Location: Remote

Posted May 13, 2023

BillionToOne is a fast-growing molecular diagnostics company with a unique DNA molecular counter that increases cfDNA diagnostic resolution. They offer non-invasive prenatal tests and liquid biopsy products for oncology treatment and care. The company is looking for a Director, Business Development to drive business development and expansion in Texas.

Senior Account Executive, Riverside

Company: BillionToOne

Location: Remote

Posted Jun 22, 2023

None Found

Director of Business Development, Texas

Company: BillionToOne

Location: Remote

Posted Jun 07, 2023

BillionToOne is a fast-growing molecular diagnostics company with a transformative product for prenatal and oncology diagnostics. They have raised $250M+ in funding and have a team of prominent VC firms. The company is looking for a Director, Business Development to drive business development and expansion for their flagship product, UNITY, to large hospital systems, IDNs, and private equity groups. The position is remote with initial travel to Texas.

Staff Software Engineer

Company: BillionToOne

Location: Remote

Posted May 20, 2023

BillionToOne, a top-ranked molecular diagnostics company, is seeking a Staff Software Engineer to join their team. The ideal candidate will have extensive experience in full life-cycle development, preferably in front-end development with React/TypeScript expertise. They will work on enhancing patient and physician portals, collaborating with scientists and bioinformaticians, and overhauling infrastructure. The company offers a competitive salary, generous equity options, and industry-leading benefits, including comprehensive healthcare, retirement savings, and family bonding leave.

Research Associate

Company: BillionToOne

Location: Peninsula

Posted May 14, 2023

BillionToOne, a top-ranked molecular diagnostics startup, is seeking an interdisciplinary Research Associate. The company, funded with over $250M, has developed a DNA molecular counter that enhances non-invasive prenatal testing (NIPT) resolution. Their UNITY Screen is the only NIPT assessing fetal risk for both common recessive conditions and aneuploidies from one maternal blood sample. The Research Associate will perform experiments, learn analytical methodologies, and assist in assay development. The role offers competitive benefits, including a base pay range of $60,000-$80,000, generous equity options, and industry-leading benefits.

Senior Brand Manager

Company: BillionToOne

Location: Remote

Posted Jun 22, 2023

None Found

Director of Business Development, Florida

Company: BillionToOne

Location: Remote

Posted May 25, 2023

BillionToOne is a fast-growing molecular diagnostics company with a transformative product for prenatal and oncology diagnostics. They have raised $250M+ in funding and have a team of prominent VC firms. The company is looking for a Director, Business Development to drive business development and expansion for their flagship product, UNITY, in Florida.

Frequently Asked Questions

What’s it like to work at BillionToOne?
Working at BillionToOne feels like being on the front line of cloud innovation. The team is collaborative, data-driven, and encourages continuous learning. Employees often cite the flexible remote-first policy, mentorship from senior engineers, and a focus on impact as key positives.
What types of positions are available?
The company welcomes talent across the full stack—from platform engineers and machine-learning researchers to product managers, security analysts, and UX designers. Technical roles range from low-latency systems to AI research, while non-technical roles focus on product strategy, marketing, and customer success.
How can I stand out as an applicant?
Highlight hands-on experience with distributed systems, container orchestration, or GPU-accelerated workloads. Contribute to open-source projects, showcase measurable impact in past roles, and tailor your resume to the specific job description. Prepare to discuss technical challenges you solved, and be ready to demonstrate soft skills like collaboration and adaptability.

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