Science jobs at Y Combinator startups

Find open roles and connect with founders and hiring teams of over 1,000 vetted, funded Y Combinator startups. And create one application to apply to hundreds of roles at YC companies.
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Anima (W21) The next generation care enablement platform
Clinical Engineer

fulltimeRemoteHealthcare

Offstream (S24) Vanta for carbon compliance
Life Cycle Assessment Expert

fulltimeDenver, CO, US / Remote (US; CA)Process engineer

SiPhox Health (S20) Wearable and At-Home protein monitoring with silicon photonic chips
Science/Health/Technology Podcast producer

fulltimeBoston, MA, US / Remote (US)Research

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

fulltimeUS / Remote (US)Research

ZBiotics (W18) ZBiotics makes genetically engineered probiotics.
Director of Research and Development

fulltimeMountain View, CA, USGenetics

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

contractGurugram, HR, IN / Remote (IN)Healthcare

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

contractGurugram, HR, IN / Remote (IN)Biotechnology

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

fulltimeFoster City, CALaboratory

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

fulltimeFoster City, CALaboratory

Yoneda Labs (W24) Foundation Model for Chemical Manufacturing
Organic Chemist

fulltimeSan Francisco, CA, USChemistry

Andson Biotech (W22) Empowering Mass Spec for Biotech and Beyond
Research Engineer (Mass Spectrometry, Instrumentation, and Field Applications)

fulltimeAtlanta, GA, USBiotechnology

Alga Biosciences (W22) We stop cows from burping methane.
Senior Research Scientist – Formulation Science

fulltimeBerkeley, CAPharmacology

Ankr Health (W22) Virtualizing brick-mortar infrastructures of clinics w/ generative AI
Manager, Clinical Research (Oncology)

fulltimeHouston, TX, USHealthcare

Medium Biosciences (S21) AI to design any biomolecule for any function
Scientist I - Molecular Biology & Assay Development

fulltimeSan Francisco, CA, USBiology

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

fulltimeSan Francisco, CA, USHealthcare

Epinoma (S21) We engineer proteins that control the operating system of biology.
Protein Scientist (Ph.D. Required)

fulltimeSan Carlos, CABiology

Epinoma (S21) We engineer proteins that control the operating system of biology.
Therapeutic Research Associate

fulltimeSan Carlos, CaliforniaBiology

Nephrogen (S20) Curative gene therapies for kidney diseases
Research Associate - CRISPR/AAV

fulltimeNew York, NY, USBiotechnology

Rev Genomics (S17) Rev is a biotechnology company creating better plants.
Rev Genomics (S17) seeks plant biologist

fulltimeoakland, caBiotechnology

Indee Labs (W17) Enabling T cell immunotherapy discovery, development and manufacturing
Research Associate, Immunology

fulltimeBerkeley, CA / RemoteImmunology

Holy Grail (S19) We capture CO2 from the atmosphere and store it above ground
Electrochemist

fulltimeFremont, CA, USChemistry

Holy Grail (S19) We capture CO2 from the atmosphere and store it above ground
Chief Technology Officer

fulltimeFremont, CA, USChemistry


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