Genentech · 20 hours ago
2026 Summer Intern - Translational Safety (Computational Toxicology)
South San Francisco, CA
Internship
Onsite
Intern
$50/hr - $50/hr
Start in 2026 SummerGenentech is a biotechnology company focused on drug discovery and development. They are seeking a summer intern for the Computational Toxicology group to build a new module that enables natural-language access to gene expression and cell-type context resources, supporting toxicologists and pathologists in their work.
BiotechnologyLife ScienceManufacturing
Responsibilities
Enable user-friendly queries that return quantitative tissue- and cell-type expression summaries, with robust filtering over key metadata (e.g., tissue, cell type, annotation, condition)
Develop MCP-based tools and prompt/context patterns that connect the agent to expression datasets and execute the underlying retrieval reliably
Perform practical data harmonization to support consistent cross-dataset interpretation (e.g., feature/metadata standardization; gene set/pathway queries)
Integrate the module into the existing agent experience and standardize outputs for scientific review, including basic visualization (tables/plots)
Develop a lightweight evaluation/testing framework based on representative stakeholder questions, and produce basic training materials and usage examples
Qualification
Required
Must be pursuing a Master's Degree (enrolled student)
Must have attained a Master's Degree
Must be pursuing a PhD (enrolled student)
Computer Science, Bioinformatics, Cheminformatics, Computational Biology, Computational Toxicology, Machine Learning & AI, Data Science or related fields
Advanced Python: Strong proficiency in Python for data manipulation, analysis pipelines, and rapid prototyping
Agentic AI & Prompting: Hands-on experience working with LLMs, including prompt/context engineering and tool-using agents
Bioinformatics: Experience working with gene expression datasets and associated metadata (e.g., tissue, cell type, annotations); familiarity with common bioinformatics data structures and workflows
Software/Workflow Practices: Ability to build reproducible workflows (version control, documentation, unit testing, etc.)
Other: Strong communication, collaboration, and interpersonal skills
Preferred
Excellent communication, collaboration, and interpersonal skills
Complements our culture and the standards that guide our daily behavior & decisions: Integrity, Courage, and Passion
Experience building or integrating MCP tools and working with agentic development environments/clients (e.g., Cursor, Claude Code, or similar)
Familiarity with single-cell expression concepts and tooling (e.g., Scanpy/AnnData, Seurat, cell-type annotation)
Experience using GTEx and other tissue- and cell-type reference atlases; experience working with APIs, lightweight services, or query layers over scientific datasets
Strong problem-solving mindset and interest in working at the intersection of life sciences and AI to solve real-world drug safety challenges
Benefits
Paid holiday time off benefits
Company
Genentech
Genentech is a biotechnology research company that specializes in genetic testing and personalized medicines.
Founded in 1976
10001+ employees
H1B Sponsorship
Genentech has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (167)
2024 (148)
2023 (150)
2022 (178)
2021 (121)
2020 (158)
Funding
Current Stage
Public CompanyTotal Funding
unknown2009-03-26Acquired
1999-07-20IPO
1976-01-01Series Unknown
Leadership Team
Ashley Magargee
Chief Executive Officer
Michael Laird
Vice President, Global MSAT Drug Substance Biologics Technology and Commercial Products Support
Recent News
Labiotech UG
2026-01-17
2026-01-16
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