Every role is read from the company’s own job board, and each board is checked once an hour. A role the company removes leaves this page within about two hours.
Do I apply on firsthires.live?
No. Apply sends you to the role on the company’s own careers page. firsthires.live never sees your application.
What counts as a startup here?
Privately held companies founded in the last 10 years, with fewer than 500 people, at Series C or earlier.
How are salaries shown?
Only when the company posts one. The minimum-salary filter compares against the top of each posted range, converting non-USD ranges for filtering.
Co-Op, Reaction Prediction & BenchmarkingNewLila Sciences · Pre-seed · 200 peopleCambridge, MA USA; San Francisco, CA USASalary not postedGeneral Catalyst
Co-Op, Agentic Simulations for Materials ScienceNewLila Sciences · Pre-seed · 200 peopleCambridge, MA USA; San Francisco, CA USASalary not postedGeneral Catalyst
Co-Op, Materials Science, Heterogeneous CatalysisNewLila Sciences · Pre-seed · 200 peopleCambridge, MA USASalary not postedGeneral Catalyst
Co-Op, Cell Based SequencingNewLila Sciences · Pre-seed · 200 peopleCambridge, MA USASalary not postedGeneral Catalyst
Co-op, Mechatronics EngineerNewLila Sciences · Pre-seed · 200 peopleCambridge, MA USASalary not postedGeneral Catalyst
Co-Op, Automated Systems EngineerNewLila Sciences · Pre-seed · 200 peopleCambridge, MA USASalary not postedGeneral Catalyst
AI Residency Program, Physical SciencesNewLila Sciences · Pre-seed · 200 peopleCambridge, MA USASalary not postedGeneral Catalyst
Co-Op, Characterization Electrodeposited MaterialNewLila Sciences · Pre-seed · 200 peopleCambridge, MA USASalary not postedGeneral Catalyst
Frontend Engineer, (Product Growth)NewHiggsfield AI · Series B · 50 peopleAlmaty, KazakhstanOnsiteSalary not postedMenloAccel
Staff Software Engineer, Full Stack (Agentic Payment)NewSapiom · Seed · 7 peopleSan Francisco, CAOnsiteSalary not postedGradient VenturesAccel
Allergic to "best practices" that produce mediocre results. You'd rather test something bold than execute something safe.
A doer, not a delegator. You're equally comfortable building a Salesforce report, negotiating with a venue, or sending a llama with an invite around its neck to a CIO's office.
Serval provides an AI-native IT service management platform designed to automate help desk operations, access management, and workflow creation using natural language. Its software deploys AI agents that interpret requests, route tickets, and execute predefined or custom automations to reduce manual tasks and improve operational flow. The platform supports integration with communication channels s