# Senior on-site frontend developer jobs > Browse senior on-site frontend developer jobs at top tech companies, updated every 12 hours. Each role links to the original posting on the company's ATS, which Lazee autofills in a few clicks. Canonical: https://lazee.dev/careers?role=frontend&level=senior&workplace=onsite Last updated: 2026-10-25 11 open jobs, page 1 of 1, newest first. Each job links to its posting on the company's own applicant tracking system, which the Lazee extension autofills. ## Jobs - [Senior Software Engineer, Front-End Leaning](https://www.workatastartup.com/jobs/96283) at Encord. London · On-site · Full-time · posted 2026-05-28. Apply on Y Combinator. - [Senior Software Engineer - Frontend](https://www.workatastartup.com/jobs/94943) at Emergent. Bangalore · On-site · Full-time · posted 2026-05-28. Apply on Y Combinator. - [Senior Software Engineer, Frontend](https://www.workatastartup.com/jobs/85501) at Retell AI. San Francisco Bay Area · On-site · Full-time · $215K - $290K · posted 2025-11-29. Apply on Y Combinator. - [Senior Frontend Developer - Analytics Platform](https://www.workatastartup.com/jobs/86164) at Coulomb AI. Bangalore · On-site · Full-time · $30K - $40K + 0.01% - 0.20% equity · posted 2025-11-27. Apply on Y Combinator. - [Senior Software Engineer, Frontend](https://www.workatastartup.com/jobs/82752) at Gridware. San Francisco, CA, US · On-site · Full-time · $175 - $195 · posted 2025-10-25. Apply on Y Combinator. - [Senior Frontend Engineer](https://www.workatastartup.com/jobs/65589) at Zip. San Francisco, CA, US · On-site · Full-time · posted 2024-10-25. Apply on Y Combinator. - [Senior Front-end Engineer](https://www.workatastartup.com/jobs/69929) at Sameday. Lehi, UT, US · On-site · Full-time · $155K - $215K + 0.01% - 0.50% equity · posted 2024-10-23. Apply on Y Combinator. - [Senior Frontend Developer](https://www.workatastartup.com/jobs/50033) at Coulomb AI. Bangalore · On-site · Full-time · $20K - $30K + 0.01% - 0.20% equity · posted 2022-10-26. Apply on Y Combinator. - [Front End Engineer Lead](https://www.workatastartup.com/jobs/50581) at Explorex. Bangalore · On-site · Full-time · $10K - $20K + 0.10% - 0.25% equity · posted 2022-10-26. Apply on Y Combinator. - [Senior Front End Engineer](https://www.workatastartup.com/jobs/16199) at Tempo. San Francisco, CA · On-site · Full-time · posted 2019-10-27. Apply on Y Combinator. - [Senior Software Engineer, Customers, Front End](https://www.workatastartup.com/jobs/14912) at Instacart. San francisco, CA · On-site · Full-time · posted 2018-10-27. Apply on Y Combinator. ## Broader searches - [Senior on-site tech jobs](https://lazee.dev/careers?level=senior&workplace=onsite) (1,107 jobs) - [Senior frontend developer jobs](https://lazee.dev/careers?role=frontend&level=senior) (48 jobs) - [On-site frontend developer jobs](https://lazee.dev/careers?role=frontend&workplace=onsite) (55 jobs) ## Browse by role - [Senior on-site engineering jobs](https://lazee.dev/careers?role=engineering&level=senior&workplace=onsite) (516 jobs) - [Senior on-site full stack developer jobs](https://lazee.dev/careers?role=fullstack&level=senior&workplace=onsite) (172 jobs) - [Senior on-site sales jobs](https://lazee.dev/careers?role=sales&level=senior&workplace=onsite) (96 jobs) - [Senior on-site marketing jobs](https://lazee.dev/careers?role=marketing&level=senior&workplace=onsite) (78 jobs) - [Senior on-site AI/ML engineer jobs](https://lazee.dev/careers?role=ai-ml&level=senior&workplace=onsite) (71 jobs) - [Senior on-site backend developer jobs](https://lazee.dev/careers?role=backend&level=senior&workplace=onsite) (66 jobs) - [Senior on-site hardware engineer jobs](https://lazee.dev/careers?role=hardware&level=senior&workplace=onsite) (63 jobs) - [Senior on-site customer success jobs](https://lazee.dev/careers?role=support&level=senior&workplace=onsite) (59 jobs) - [Senior on-site software engineer jobs](https://lazee.dev/careers?role=software&level=senior&workplace=onsite) (52 jobs) - [Senior on-site product manager jobs](https://lazee.dev/careers?role=product&level=senior&workplace=onsite) (48 jobs) - [Senior on-site design jobs](https://lazee.dev/careers?role=design&level=senior&workplace=onsite) (44 jobs) - [Senior on-site DevOps jobs](https://lazee.dev/careers?role=devops&level=senior&workplace=onsite) (28 jobs) - [Senior on-site data jobs](https://lazee.dev/careers?role=data&level=senior&workplace=onsite) (19 jobs) - [Senior on-site security jobs](https://lazee.dev/careers?role=security&level=senior&workplace=onsite) (17 jobs) - [Senior on-site QA jobs](https://lazee.dev/careers?role=qa&level=senior&workplace=onsite) (10 jobs) ## Browse by experience - [Mid level on-site frontend developer jobs](https://lazee.dev/careers?role=frontend&level=mid&workplace=onsite) (37 jobs) ## Browse by workplace - [Senior remote frontend developer jobs](https://lazee.dev/careers?role=frontend&level=senior&workplace=remote) (21 jobs) ## Related - [Lazee.dev home: the job application autofill extension](https://lazee.dev) - [Jobs API](https://lazee.dev/api) - [About Lazee.dev](https://lazee.dev/about) - [Privacy Policy](https://lazee.dev/privacy) - [Terms of Service](https://lazee.dev/terms)