About The Position

We are seeking a Principal Clinical Scientist to lead execution of key components of clinical development for our multi-cancer early detection (MCED) program. This role is central to driving study design, clinical data review, and scientific insights across multiple studies. You will serve as a clinical science lead within cross-functional teams – partnering with Clinical Operations, Biostatistics, Medical Affairs, and Regulatory to advance study execution and shape clinical strategy. This is a high-impact role for someone who can operate independently, manage complexity across studies, and influence decision-making at the study and program level.

Requirements

  • Advanced degree (PhD, PharmD, MD, or equivalent; MS/RN with experience considered)
  • 8–12 years of experience in clinical research, clinical science, or related field
  • Strong experience leading clinical studies and contributing to study design
  • Experience with clinical data review and interpretation
  • Ability to lead complex clinical studies or multiple workstreams independently
  • Strong analytical skills with ability to synthesize complex data into decisions
  • Effective influencer across functions and senior stakeholders
  • Strong ownership mindset with ability to prioritize across competing demands
  • Excellent scientific communication skills
  • Ability to operate effectively in a fast-paced, ambiguous environment

Nice To Haves

  • Experience in oncology, diagnostics, or early cancer detection
  • Experience working across multiple studies or programs
  • Track record of scientific publications and conference presentations

Responsibilities

  • Lead substantial aspects of MCED clinical studies or multiple studies
  • Drive study design, including objectives, endpoints, eligibility criteria, and schedules of assessments
  • Author and review protocols, ICFs, CRFs, and study documents
  • Contribute meaningfully to clinical development strategy and study-level decision-making
  • Contribute to process improvements and development of best practices
  • Lead medical and clinical data review to ensure data quality and integrity
  • Analyze complex datasets to identify trends, risks, and opportunities
  • Translate data into actionable insights that inform study and program decisions
  • Partner with safety and medical teams on signal detection and escalation
  • Lead cross-functional study teams and coordinate execution across functions
  • Collaborate with Clinical Operations, Biostatistics, Medical Affairs, and Regulatory
  • Influence decisions and align stakeholders across competing priorities
  • Represent Clinical Science in internal and external forums (e.g., investigators, KOLs)
  • Oversee enrollment, site performance, and key study metrics across studies
  • Identify risks and proactively adjust study-level strategies
  • Prioritize activities across studies to ensure quality, timelines, and program impact
  • Contribute to forecasting, planning, and milestone delivery
  • Lead development of abstracts, presentations, and manuscripts
  • Translate clinical and statistical results into clear scientific narratives
  • Support internal decision-making and external evidence generation

Benefits

  • Comprehensive medical, dental, vision, life and disability plans for eligible employees and their dependents
  • Free testing for employees and their immediate families
  • Fertility care benefits
  • Pregnancy and baby bonding leave
  • 401k benefits
  • Commuter benefits
  • Generous employee referral program
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