June 2022: Software Engineer 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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EngineeringDesignRecruitingScienceProductOperationsSalesMarketing
Blotout (W21) Modern data infrastructure for sales and marketing(about 2 hours ago)
Senior Client Engineer (Remote)
fulltimeRemoteFull Stack
Alfie (W22) Democratizing access to precision weight loss medications (about 4 hours ago)
CTO at Digital Health Startup
fulltimeNew York City / Remote (USA)Full Stack
Compound (S19) Compound is a wealth manager for people who work at tech companies. (about 8 hours ago)
Software Engineer, Backend
fulltimeRemoteFull Stack
Fuse (W19) Making fintech mutliplayer 🎮. (1 day ago)
Senior Software Engineer
fulltime🗽 New York City, NY · 💂 LondonFull Stack
Kable (W22) Usage-based billing for API companies(about 19 hours ago)
Founding Backend Software Engineer
fulltimeUnited States / Remote (United States)Backend
Clipboard Health (W17) Connects healthcare facilities with nurses nearby.(34 minutes ago)
(Full Stack) Staff Software Engineer
fulltimeRemoteFull Stack
Porter (S20) Heroku in your own cloud(about 12 hours ago)
Growth/Product Engineer
fulltimeNew York CityFrontend
SimpleHash (W22) Multi-chain NFT API(about 16 hours ago)
Senior Backend / API Engineer
fulltimeSan Francisco, CABackend
Gordian Software (W19) APIs for selling airline add-ons such as seat selection and baggage. (about 12 hours ago)
Senior FullStack Engineer
fulltimeRemoteFull Stack
Index (S19) A dashboard builder for your business metrics 📊(about 6 hours ago)
Software Engineer - Full-Stack
fulltimeSan Francisco / RemoteFull Stack
Speak (W17) An AI English tutor that is the best way to become conversationally…(about 14 hours ago)
Senior Backend Engineer
fulltimeSan Francisco, CA / RemoteBackend
Gradia Health (W21) Integrated, high touch healthcare — at scale(about 16 hours ago)
Founding Software Engineer
fulltimeSan Francisco, CAFull Stack
Epsilon3 (S21) The OS for spacecraft and complex operations(about 6 hours ago)
Test Engineer
fulltimeRemoteFull Stack
Agave (W22) Plaid for Construction(about 13 hours ago)
Software Engineer
fulltimeSan Francisco, CABackend
Biodock (W21) Cloud AI microscopy automation(about 2 hours ago)
Senior Fullstack JS Engineer
fulltimeAustin, TXFull Stack
PicnicHealth (S14) PicnicHealth makes medical records useful for patients, doctors, and…(about 14 hours ago)
Full-Stack Engineer
fulltimeSan Francisco, CA / RemoteFull Stack
LineLeap (S19) LineLeap is Fun, Faster!(about 15 hours ago)
Flutter Engineer
fulltimeNew YorkFrontend
Vessel (W22) The Universal API for CRMs(about 18 hours ago)
Founding Engineer
fulltimeSan Francisco / Remote (USA)Backend
Satsuma (S21) Tools for indexing and querying real-time blockchain data.(about 2 hours ago)
Founding Engineer (Full Stack)
fulltimeSan Francisco, CA / RemoteFull Stack
Vanta (W18) Automated security and compliance for startups.(about 15 hours ago)
Engineering Manager
fulltimeSan Francisco, CAEngineering Manager
Joon (W22) The to-do app for kids with ADHD(43 minutes ago)
Senior Backend Engineer
fulltimeRemoteBackend
Encord (W21) The platform for data-centric computer vision(about 18 hours ago)
Machine Learning Engineer
fulltimeLondonFull Stack
PopSQL (S19) SQL editor for teams(about 1 hour ago)
Software Engineer
fulltimeRemoteFull Stack
PingLend (W21) (about 11 hours ago)
Building a whole new type of credit card (ideally Bay Area/flexible) - FinTech, Front-End - (PingLend, YC W21)
fulltimeSan Francisco Frontend
Pave (S20) Plan, communicate, and benchmark your compensation in real-time.(4 days ago)
Senior Data Engineer
fulltimeSan Francisco or NYCData Science
Kindly (W22) Home diagnostic & subscription program for people with sperm and ovary(about 6 hours ago)
Senior Backend/Software Engineer
fulltimeBangalore, Karnataka, IndiaBackend
Keeper (S21) We make software for bookkeepers.(about 13 hours ago)
Founding Engineer (Frontend)
fulltimeAustin Office / RemoteFrontend
Jerry (S17) A Super app for car owners to save money on car expenses.(about 13 hours ago)
Senior Software Engineer
fulltimeRemote Candidates are welcomedFull Stack
Community Phone Company (W19) Modern landline and voice services(2 days ago)
QA Engineer
fulltimeRemoteQA Engineer
Volley (W18) Voice-controlled games for Amazon Alexa and Google Assistant(about 2 hours ago)
Senior Software Engineer
fulltimeSan Francisco, CA / RemoteBackend
Searchlight (W19) Talent Intelligence improving quality of hire(about 4 hours ago)
Fullstack JavaScript Engineer
fulltimeSan Francisco, CAFull Stack
Rally (W22) User Research CRM(about 13 hours ago)
Founding Software Engineer (Product)
fulltimeNew York / Nashville / RemoteFull Stack
Flexport (W14) Platform for global logistics.(about 3 hours ago)
Senior Software Engineer, Forwarding Platform
fulltimeChicago, ILFull Stack
CUTR (W22) The marketplace for wood manufacturing(about 2 hours ago)
Senior Full Stack Software Engineer
fulltimeAmsterdam, Netherlands / RemoteFull Stack
Clerky (S11) Makes legal paperwork easy for startups and their attorneys.(about 17 hours ago)
Senior Software Engineer
fulltimeRemoteFull Stack
Aviator (S21) Google-level engineering productivity suite(2 days ago)
Software engineer, Founding team
fulltimeSan Francisco or Seattle / RemoteBackend
Novig (S22) The first commission-free, high-frequency sports betting exchange(about 1 hour ago)
Mobile Engineer
fulltimeNew York, NY / RemoteiOS
Lendtable (S20) We give employees cash advances for their 401k match and ESPP(about 7 hours ago)
Senior Full Stack Engineer
fulltimeSan Francisco Full Stack
QuestDB (S20) The fastest open source time series database(5 days ago)
Core Database Engineer
fulltimelondon / RemoteBackend
Snippyly (W22) APIs to make your app multiplayer, just like Figma.(about 4 hours ago)
Founding Developer Advocate
fulltimeRemoteDevops
Vetcove (S16) Powering the animal health supply chain.(about 21 hours ago)
Front-End Software Engineer
fulltimeRemoteFrontend
Ozone (W22) Figma for video(29 minutes ago)
Software Engineer — Backend
fulltimeRemoteFull Stack
Fair Square Medicare (W20) The health insurance agent you wish your parents had.(about 15 hours ago)
Head of Engineering @ Fair Square Medicare
fulltimeRemoteFull Stack
Mutiny (S18) Mutiny is building a Growth-as-a-Service platform, to automate away…(1 day ago)
Full Stack Software Engineer - (UK/EU)
fulltimeRemoteFull Stack
Fractional (W21) Social platform for fractional ownership of investment properties.(about 18 hours ago)
Product Engineer
fulltimeSan Francisco, RemoteFull Stack
Mach9 Robotics (S21) The Operating System for Cities(about 14 hours ago)
Backend Software Engineer, HD Maps
fulltimePittsburgh, PABackend
Aquarium Learning (S20) We help ML teams improve their models by improving their datasets(about 4 hours ago)
Software Engineer, Full Stack
fulltimeRemoteFull Stack
Atlas (W22) All-in-one customer support platform built for product insights(about 7 hours ago)
Staff Software Engineer
fulltimeRemoteFull Stack
arketa (S20) Everything for your fitness or wellness business.(about 14 hours ago)
Software Engineer - Backend
fulltimeLos Angeles / RemoteFull Stack
Endla (S21) Software that increases the value of oil & gas wells(about 1 hour ago)
Frontend Software Engineer (React)
fulltimeRemoteFrontend

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