Science jobs at Y Combinator startups

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Tamarind Bio (W24) AI Inference Platform for Drug Discovery(about 11 hours ago)
Application Scientist - Computational Chemistry

fulltimeSan Francisco, CA, USChemistry

Tamarind Bio (W24) AI Inference Platform for Drug Discovery(2 months ago)
Applications Scientist - Protein Design

fulltimeSan Francisco, CA, USBiology

Modulari-T (W23) We teach your immune system to attack and cure cancer
Research Associate - Process Development

contractMontreal, Quebec, CAProcess engineer

Modulari-T (W23) We teach your immune system to attack and cure cancer
Research Associate - Immunology

contractMontreal, QC, CA / Montreal, Quebec, CAImmunology

LunaJoy Health (W22) AI-powered scalable infrastructure + mental health services, starting…
Licensed Mental Health Providers

contractUS / Remote (US)Healthcare

Tavus (S21) Building the human layer of AI
AI Researcher (Voice)

fulltimeSan Francisco, CA, US / Remote (US)Research

Tavus (S21) Building the human layer of AI(3 months ago)
AI Researcher (Perception)

fulltimeSan Francisco, CA, US / Remote (US)Research

Terra API (W21) API for developers to access health data
AI and Health Researcher

fulltimeLondon, England, GBResearch

Prolific (S19) Making diverse, high-quality data easily available to anyone, anywhere(about 1 month ago)
AI Research Engineer

fulltimeLondon, England, GB / Remote (GB)Research

Clinikally (S22) India's Telemedicine Platform & Online Pharmacy for Dermatology Care
Medical Operations Specialist

fulltimeGurugram, HR, IN / Remote (IN)Healthcare

Clinikally (S22) India's Telemedicine Platform & Online Pharmacy for Dermatology Care
Formulation Scientist

contractGurugram, HR, IN / Remote (IN)Biotechnology

arnata (W21) AI workers for the logistics industry.
AI Researcher

fulltimeSan Francisco, CA, US / RemoteResearch

iollo (S22) Building Quinn, an AI scientist accelerating pharma/biotech R&D
Founding Computational Biologist, AI Agents for Pharma

fulltimeSan Francisco, CA, US / Remote (US; GB; BE; FR; DE; NL; DK; NO; SE)Biotechnology

SiPhox Health (S20) Wearable and At-Home protein monitoring with silicon photonic chips
Biomarker Insights & Clinical Training Lead

fulltimeBoston, MA, USHealthcare

SiPhox Health (S20) Wearable and At-Home protein monitoring with silicon photonic chips
Thyroid Product Advisor (Endocrinologist) - Remote Position

contractRemote (US)Healthcare

Deepgram (W16) Building foundational AI for speech transcription and understanding.
Research Scientist, Voice

fulltimeUS / Remote (US)Research

DeepSim, Inc. (S24) An AI physics simulator for AI chip design(17 days ago)
Fluid Simulation Engineer

fulltimePalo Alto, CA, USResearch

Sonia (W24) AI Therapy
Head of Clinical Research at Sonia (W24)

fulltimeSan Francisco, CA, US / Remote (US)Healthcare

ParcelBio (W24) Next-generation mRNA medicines
Sr. Research Associate/Associate Scientist– mRNA Sciences (in SF, CA)

fulltimeSan Francisco, CA, USBiotechnology

Same (W24) Build products without coding(8 months ago)
Research Engineer

fulltimeSan Francisco, CA, US / RemoteResearch

KorrAI (W22) AI-native workspace for end-to-end desktop studies(about 2 months ago)
Senior Geospatial Data Scientist

fulltimeToronto, ON, CA / Toronto, Ontario, CA / Remote (Toronto, ON, CA; Toronto, Ontario, CA)Research

Rinse (S21) We're building the One Medical for dental
Lead Dentist

fulltimeSan Francisco, CA, USHealthcare

Rinse (S21) We're building the One Medical for dental
Lead Registered Dental Hygienist (RDH) - San Francisco, California

fulltimeSan Francisco, CA, USHealthcare

Notable Labs (W15) Personalized drug discovery for blood cancer.
Principal Product Development Scientist

fulltimeFoster City, CALaboratory

Notable Labs (W15) Personalized drug discovery for blood cancer.
Product Development Scientist / Senior Assay Development Scientist

fulltimeFoster City, CALaboratory

Maritime Fusion (W25) Fusion reactors for ships
Member of Technical Staff - Plasma Physics

fulltimeSan Francisco, CA, USLaboratory

Zoa Research (S24) Powerful quantitative forecasting models
Pharma/Biotech Subject Matter Expert

contractNew York, NY, USBiology


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