Jobs at BillionToOne

Leads creative strategy, brand development, art direction, and execution for BillionToOne’s prenatal diagnostics portfolio. Translates complex scientific concepts into accessible visual narratives across campaigns, digital, video, print, experiential, and sales materials. Establishes design systems, directs internal teams and external vendors, manages production, mentors designers, presents concepts to executive and scientific stakeholders, and oversees projects through delivery while maintaining quality, accuracy, and strategic alignment.

Leads IT strategy, infrastructure, networking, AWS cloud operations, cybersecurity, compliance, disaster recovery, IT support, and vendor relationships. Manages the IT team, oversees servers and storage, optimizes AWS resources, conducts security assessments, maintains business continuity plans, and delivers cross-functional IT projects within budget and timelines. The role also establishes IT policies, manages asset lifecycles, and ensures reliable technical support for a rapidly scaling molecular diagnostics company.

Oversee accounting operations for a newly public diagnostics company, including month-end and quarter-end close, general ledger integrity, SOX 404(b) controls, audit coordination, and management reporting. Lead GL and AP accountants, deliver flux and cost-per-test analysis, operationalize technical accounting conclusions, manage procure-to-pay controls, and drive process improvements across the accounting function.

Leads software product management and product engineering across oncology and prenatal businesses. Oversees provider and patient portals, internal platforms, product strategy, AI adoption, architecture, engineering execution, scalability, quality, and operational excellence. Builds high-performing teams and partners cross-functionally to deliver customer-facing healthcare software and internal operational systems.

Develop, integrate, validate, and improve liquid-handling automation systems and protocols in a clinical laboratory. Integrate automation platforms with LIMS using APIs and drivers for sample tracking, transfer new products and procedures to automated platforms, train staff, troubleshoot equipment, and prepare validation, SOP, and other regulated documentation.

Provides high-volume client support for prenatal diagnostic test orders by obtaining missing information, managing follow-up queues, documenting communications in CRM and LIMS systems, updating order data, resolving inquiries, and coordinating with laboratory, sales, billing, and support teams. The role also identifies workflow issues and supports process improvements.

Executes integrated marketing campaigns across email, webinars, SMS, digital advertising, web, social, and sales channels. Manages campaign testing, segmentation, automation, reporting, customer-facing collateral, content libraries, social calendars, and publishing. Coordinates cross-functional marketing workflows, timelines, approvals, and deliverables while improving operational efficiency. Supports product launches, newsletters, ABM, nurture programs, executive outreach, and performance optimization.

Field sales representative responsible for driving adoption of prenatal genetic diagnostic tests among OBGYNs, MFMs, genetic counselors, hospitals, and healthcare centers. Duties include prospecting, developing provider relationships and key opinion leaders, managing the full sales lifecycle, creating regional growth plans, generating leads, and attending industry events. Requires at least three years of healthcare field sales experience, strong communication and consultative selling skills, HIPAA knowledge, and the ability to work independently.

Drive adoption of prenatal genetic diagnostic testing across Maryland, Washington, D.C., and eastern Virginia. Build relationships with OBGYNs, maternal-fetal medicine specialists, genetic counselors, hospitals, and healthcare centers; prospect new accounts; manage the full sales cycle; develop regional growth plans; communicate clinical information; and attend industry events.

The Senior Software Engineer will develop and maintain applications using modern technologies, collaborate with teams, and drive projects to enhance digital experiences in healthcare.