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JefferiesVerified from Jefferies' careers page · Oracle HCM

Data Scientist / Biostatistician

  • New York, New York, USA
  • On-site
  • $135,000 to $165,000
  • Posted Sep 4, 2026

At a glance

Data Scientist / Biostatistician at Jefferies, an on-site role based in New York, New York, USA. Pay stated in the posting: $135,000 to $165,000. Posted on 4 September 2026, read from Jefferies' own careers page (Oracle HCM), which RealAnalystJobs re-checks daily and removes the role when it closes.

About this role

AI-Driven Biotech & Pharma Equity Research We are seeking a Data Scientist / Biostatistician to join our biotech and pharmaceutical equity research team. The role will focus on building proprietary AI, machine-learning, and statistical models to predict clinical-trial outcomes and generate differentiated investment insights. Responsibilities • Build AI and statistical models to predict clinical-trial results, probability of success, regulatory outcomes, and commercial potential . • Analyze trial design, endpoints, powering, patient populations, treatment effects, safety, and subgroup data. • Use generative AI, LLMs, and natural-language processing to analyze scientific publications, regulatory documents, trial registries, company disclosures, and earnings transcripts. • Create automated tools to track pipelines, clinical catalysts, competitive programs, and emerging risks. • Convert model outputs and clinical data into clear investment conclusions. • Work with research analysts on company forecasts, pipeline valuations, and published research. • Validate models and control for bias, overfitting, data leakage, and AI hallucinations. Qualifications • PhD, MD, or master’s degree preferred in biostatistics, statistics, data science, artificial intelligence, epidemiology, bioinformatics, computational biology, medicine, or a related field. • Strong Python or R skills. • Experience building machine-learning, predictive, or generative-AI models. • Strong knowledge of clinical-trial design and statistical analysis. • Ability to explain complex scientific and quantitative findings clearly. • Interest in biotechnology, drug development, investing, and financial markets. • Equity-research experience is helpful but not required. Primary Location Full Time Salary Range of $135,000 - $165,000.

Description from Jefferies' public careers feed, reproduced so you can read the role here. Apply on the company's own site; RealAnalystJobs never submits anything for you.

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