Senior Data Scientist

BranchLab's mission is to make healthcare commercialization more effective, efficient, and responsible, connecting patients and providers with therapies and resources that can improve lives while protecting privacy. Our AI-native platform, Pathwai™, helps healthcare marketers create and continuously improve high-performing advertising audiences across patients, healthcare professionals, and caregivers. Pathwai combines advanced healthcare AI, agentic workflows, integrated audience activation, and performance measurement and optimization in one connected system.

The Data Science team builds the models behind Pathwai™, constantly iterating to make them better and build new capabilities over time. We are experts in the data behind the models. The Sr Data Scientist will specialize in the healthcare data by owning custom experiments and analyses, running feasibilities, and evaluating new data partners. They will partner cross-functionally with client success, engineering, product, and partnerships roles to deliver rigorous analyses and results that have a direct client and product impact.

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  Design experiments and implement analyses to build audiences that cannot currently be built in platform

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  Drive feasibilities to inform product requirements and capabilities

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  Evaluate potential new data sources and provide recommendations on the value-add of these sources

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  Work directly and independently with client success, product, and partnerships team mates to achieve the above

• 5+ years of experience working on healthcare claims, EHR or similar data to deliver client-facing results

• Strong proficiency in Python and SQL

• Strong proficiency in statistics and experimental design

• Demonstrated ability to translate business and customer priorities into analysis results

• Ability to adapt communication to different internal and external stakeholders

• Proficiency with pyspark, AWS, and github

• Experience in pharmaceutical marketing or commercialization

• Advanced degree in Data Science, Statistics, Applied Mathematics, Epidemiology, or related field

BranchLab is an equal opportunity employer. We are committed to providing a workplace free from discrimination, harassment, and retaliation. Employment decisions are based on qualifications, merit, and business needs, without regard to race, color, religion, creed, national origin, ancestry, citizenship or immigration status, sex, pregnancy or related medical conditions, sexual orientation, gender identity or expression, age, disability, genetic information, marital, familial or caregiver status, military or veteran status, or any other characteristic protected by applicable law.

Applicants and employees have the right to request a reasonable accommodation for a disability, pregnancy, childbirth or a related medical condition, or sincerely held religious belief or practice. To request an accommodation during the application or interview process, please contact people@branchlab.com.

BranchLab prohibits retaliation against anyone who requests an accommodation, reports discrimination or harassment, participates in an investigation, or otherwise exercises rights protected by law.