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Series D+ · Frontend Engineer

Series D+ AI Startup Frontend Engineer Jobs

There are currently 107 open Frontend Engineer jobs across 42 Series D+ AI startups. Every listing links straight to the company's official application page, deduplicated and refreshed daily.

107Open roles
42Companies hiring
Nov 2, 2026Last updated
01

Open Frontend Engineer Roles at Series D+ AI Startups

RoleCompanyStageLocationPosted
Configuration Design EngineerAndurilSeries G+Multiple locationsNov 2, 2026
Design Engineer, DFM / DFAAndurilSeries G+Multiple locationsNov 2, 2026
Digital Design Engineer, Air Dominance and StrikeAndurilSeries G+Multiple locationsNov 2, 2026
EMC Design Engineer, Air Dominance and StrikeAndurilSeries G+Multiple locationsNov 2, 2026
Frontend Software EngineerAndurilSeries G+Multiple locationsNov 2, 2026
Module Design Engineer (BMS)AndurilSeries G+Multiple locationsNov 2, 2026
Staff Antenna Design EngineerOuraSeries EMultiple locationsNov 2, 2026
Cathode Design EngineerRedwood MaterialsSeries EMcCarran, NVNov 2, 2026
Frontend Software Engineer, Data Platform (Svelte + Rust )Stoke SpaceSeries EMultiple locationsNov 2, 2026
Senior Frontend Engineer, BillingAirwallexSeries G+SG - SingaporeOct 30, 2026
Embedded SW/Firmware Design EngineerChaos IndustriesSeries DMultiple locationsOct 30, 2026
Staff PCB Layout Design EngineerNetradyneSeries DMultiple locationsOct 30, 2026
Web EngineerPeregrineSeries DMultiple locationsOct 30, 2026
Senior Product Design EngineerFormlabsSeries EMultiple locationsOct 29, 2026
Senior Mission Design EngineerVarda Space IndustriesSeries DMultiple locationsOct 29, 2026
Senior Frontend Engineer - AcquisitionAlpacaSeries EMultiple locationsOct 28, 2026
Frontend Engineer - Design SystemsMercurySeries DMultiple locationsOct 28, 2026
All Levels: Frontend Software EngineerHadrianSeries DMultiple locationsOct 27, 2026
Design EngineerGleanSeries G+Multiple locationsOct 27, 2026
Senior Studio Design EngineerHelsingSeries EMunichOct 23, 2026
Harness Design EngineerK2 SpaceSeries DMultiple locationsOct 23, 2026
Photonic IC Design Engineer, Chip-to-System IntegrationK2 SpaceSeries DMultiple locationsOct 23, 2026
Photonic IC Design Engineer, Design Automation & ModelingK2 SpaceSeries DMultiple locationsOct 23, 2026
Principal Mixed-Signal Design Engineer, Data ConvertersK2 SpaceSeries DMultiple locationsOct 23, 2026
Principal Mixed-Signal Design Engineer, Data ConvertersK2 SpaceSeries DMultiple locationsOct 23, 2026
Principal Solar Design EngineerK2 SpaceSeries DMultiple locationsOct 23, 2026
Senior Harness Design EngineerK2 SpaceSeries DMultiple locationsOct 23, 2026
Senior MMIC Design EngineerK2 SpaceSeries DMultiple locationsOct 23, 2026
Senior MMIC Design EngineerK2 SpaceSeries DMultiple locationsOct 23, 2026
Senior Solar Design EngineerK2 SpaceSeries DMultiple locationsOct 23, 2026
Solar Design EngineerK2 SpaceSeries DMultiple locationsOct 23, 2026
Staff Aerostructures Design Engineer - Ranger (R6355)Shield AISeries G+Seattle, WashingtonOct 23, 2026
Senior Embedded SW/Firmware Design EngineerChaos IndustriesSeries DMultiple locationsOct 22, 2026
Frontend Software Engineer Intern - Summer 2027SkydioSeries FSan Mateo, California, United StatesOct 22, 2026
Senior Frontend Engineer, GrowthAirwallexSeries G+US - SeattleOct 19, 2026
Physical Design Engineer - STATenstorrentSeries EMultiple locationsOct 19, 2026
Principal Design EngineerAlphaSenseSeries G+Multiple locationsOct 16, 2026
Senior/Staff Design EngineerAlphaSenseSeries G+Multiple locationsOct 16, 2026
Senior Product Design EngineerSkydioSeries FSan Mateo, California, United StatesOct 15, 2026
Product Design Engineer (Early Career)SkydioSeries FSan Mateo, California, United StatesOct 15, 2026
Product Design EngineerSkydioSeries FSan Mateo, California, United StatesOct 15, 2026
Principal RTL Design EngineerSambaNova SystemsSeries FMultiple locationsOct 14, 2026
Front end EngineerCheckout.comSeries DLondonOct 13, 2026
Staff Frontend Engineer - Grafana DataViz | Canada | RemoteGrafana LabsSeries EMultiple locationsOct 13, 2026
Staff Frontend Engineer - Grafana DataViz | US | RemoteGrafana LabsSeries EMultiple locationsOct 13, 2026
Senior RTL Design EngineerSambaNova SystemsSeries FMultiple locationsOct 13, 2026
Physical Design EngineerTenstorrentSeries EMultiple locationsOct 13, 2026
Design EngineerCohereSeries EMultiple locationsOct 9, 2026
Harness Design Engineer Intern (Summer 2027)AstranisSeries ESan FranciscoOct 7, 2026
Harness Design Engineer Intern (Winter 2027)AstranisSeries ESan FranciscoOct 7, 2026
View all Frontend Engineer jobs
02

FAQ

How many Frontend Engineer jobs are open at Series D+ AI startups?

There are currently 107 open Frontend Engineer jobs across 42 Series D+ AI startups on Fast AI Jobs.

Why filter Frontend Engineer jobs by funding stage?

Funding stage signals company size, runway, and equity upside. Filtering to Series D+ startups narrows the list to Frontend Engineer roles at companies at a comparable point in their growth.

How often is this list updated?

Listings are refreshed daily from official company career pages and deduplicated by posting. Every link points to the original application page.