Prana Tree

Senior AI / Data Scientist – Healthcare / Life Sciences

⭐ - Featured Role | Apply direct with Data Freelance Hub
This role is for a Senior AI / Data Scientist – Healthcare / Life Sciences, offering a full-time contract for over 6 months, with a remote work location. Key skills include strong AI/statistical modeling, LLM experience, and proficiency in Python. A PhD/Master's and 4-5+ years in healthcare/life sciences are required.
🌎 - Country
United States
💱 - Currency
$ USD
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💰 - Day rate
Unknown
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🗓️ - Date
November 12, 2025
🕒 - Duration
More than 6 months
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🏝️ - Location
Remote
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📄 - Contract
Unknown
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🔒 - Security
Unknown
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📍 - Location detailed
Chicago, IL
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🧠 - Skills detailed
#Compliance #FHIR (Fast Healthcare Interoperability Resources) #Langchain #Consulting #Computer Science #PyTorch #TensorFlow #Regression #Deep Learning #Data Science #Libraries #Datasets #ML (Machine Learning) #Pandas #Strategy #AI (Artificial Intelligence) #Data Strategy #Python #Classification #Statistics
Role description
Job Title: Senior AI / Data Scientist – Healthcare / Life Sciences Location: [Remote] Employment Type: Full-time - Contract About the Role We are looking for a hands-on Senior AI / Data Scientist with deep experience in biology/healthcare/clinical research to design, build, and deploy data science and GenAI solutions. This role sits at the intersection of advanced statistical modeling, modern ML/LLMs, and stakeholder-facing consulting. You’ll work closely with clinical, product, and business teams to translate complex methods into actionable, high-impact outcomes. Key Responsibilities • Lead end-to-end data science projects in the healthcare / life sciences domain (problem framing → data strategy → modeling → validation → business adoption). • Build and evaluate classical AI/ML models (regression, classification, causal inference frameworks, time-to-event/survival models, Bayesian approaches) for clinical and real-world datasets. • Design and implement LLM-based solutions (content summarization, content generation, RAG architectures) for medical/scientific content and knowledge bases. • Experiment with and operationalize agentic/workflow-based architectures (e.g. LangChain or similar) to orchestrate complex multi-step tasks. • Partner with clinicians, SMEs, and business stakeholders to clarify requirements and ensure models are interpretable, robust, and compliant. • Present methods, findings, and recommendations to senior/non-technical stakeholders in clear, business-oriented language. • Document approaches and contribute to internal best practices, reusable components, and accelerators. Required Qualifications • PhD (preferred) or Master’s in Biostatistics, Computational Biology, Statistics, Machine Learning, Computer Science (with healthcare focus), or related quantitative field • .4–5+ years of experience working with data in biology, healthcare, pharma, clinical research, or life sciences environments • .Strong applied experience with classical AI / statistical modeling (GLM, mixed models, survival analysis, causal inference / causal impact, hypothesis testing) • .Solid experience building and deploying ML and Deep Learning models on real-world datasets • .Hands-on experience with LLMs for tasks such as summarization, generation, retrieval-augmented generation (RAG), and evaluation • .Experience or strong familiarity with agentic / tool-using / LangChain-like architectures • .Proficiency in Python and common DS/ML libraries (pandas, scikit-learn, PyTorch/TensorFlow, statsmodels); familiarity with vector DBs is a plus • .Demonstrated ability to explain complex DS/ML methods to non-technical audiences and present to senior stakeholders • .Consulting mindset – able to work independently, manage multiple stakeholders, and turn ambiguous business problems into structured analytical work . Preferred Qualification • s Experience with clinical trial data, RWD/RWE, HL7/FHIR, or medical ontologies (SNOMED, ICD • ).Experience working in regulated / compliance-heavy setting • s.Experience building evaluation frameworks for LLM/agentic system s. What We’re Looking F • or Someone who is as comfortable coding as they are presenti • ng.Someone who can balance scientific rigor with business impa • ct.Someone who can work independently but collaborate across product, clinical, and engineering tea ms.