215 senior front end engineer jobs at 138 companies in Antioch, CA
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Senior Frontend Engineer, Platform
San Francisco or Toronto or United States or Canada
$190k-$249k/yrRemoteFull Time
EvenUp: AI-powered document generation and analysis for personal injury law.
5+ YOE5+ years engineering experience, building production-quality software; ownership of projects end-to-end; experience with frontend systems for deploying LLM-based algorithms; strong communication, mentoring, and cross-team collaboration skills.
Siteline: Provides billing and payment software for construction trade contractors.
4+ YOE4+ years software engineering experience; strong React and TypeScript skills; full-stack fluency including Postgres and API debugging; experience with GraphQL/Apollo, MaterialUI, and shipping end-to-end product features.
Zipline: Operates an autonomous drone delivery system for medical supplies.
7+ YOEBachelor's in EE, typically 7+ years designing RF front-end or wireless systems, expertise in multi-radio integration, RF coexistence, validation, certification, and mentoring engineers.
Keysight ADS, Cadence AWR, Ansys HFSS, CST Studio Suite, Python, MATLAB, vector network analyzers, spectrum analyzers, signal generators, power meters, network emulators, OTA chambers
Halliday: Unified crypto payment infrastructure and agentic workflow protocol for blockchain.
2+ YOE2+ years building production frontends with React and TypeScript, strong frontend fundamentals (state management, API integration, responsive design, performance), product mindset, collaboration skills, and willingness to be based in SF Bay Area or NYC.
Beast Industries: Produces digital media and consumer goods for MrBeast brands.
8+ YOE8+ years software engineering with deep frontend experience in JavaScript/TypeScript, performance optimization, accessibility, AI-assisted tooling, architecture ownership, and mentoring peers.
JavaScript, TypeScript, React, Vue, Angular, AI coding agents, CI/CD
Senior Front End Design Engineer (Microarchitecture)
Sunnyvale, California, United States
$250k-$300k/yrHybridFull Time
Cerebras SystemsNasdaq: CBRS: Manufactures specialized computer chips designed for AI.
8+ YOEMaster's in CS or EE required, 8+ years delivering high-performance RTL designs, front-end chip and IP integration, networking and PCIe/Serdes knowledge, Python and TCL scripting, silicon bring-up experience.
Embedding VC: Venture capital firm backing early-stage generative AI startups.
3+ YOE3+ years front-end experience, strong React and TypeScript skills, experience leading high-performance web initiatives, UI architecture and state management, experience with complex editor/canvas interactions.
DreamCraft Entertainment: A platform for creating and monetizing video games.
5+ YOE5+ years frontend experience with 3+ years using React, proficient in Javascript, HTML, CSS; familiar with Electron, Node.JS and AWS; Bachelor's in CS or related; strong communication and mentoring skills.
Kikoff: A profitable fintech providing products that help consumers build credit, access liquidity, and save money.
5+ YOE5+ years of industry experience, SolidJS production experience or deep React experience, data analysis, business insight, strong problem-solving skills, and computer science fundamentals.
1X: Manufacturing safe, general-purpose humanoid robots for home and work.
6+ YOE6+ years frontend experience, BS in CS or related, strong TypeScript and React skills, experience building data-intensive dashboards and integrating REST/GraphQL/real-time streams; strong communication and system design ability.
Roger Healthcare: AI clinical documentation platform for home health clinicians.
6+ YOE6+ years frontend experience with deep mobile expertise; production mobile and web app experience; expertise with React/React Native, TypeScript, CI/CD; experience with voice/audio, device integration, offline-first systems, scalable UI architectures.
Baseten: Scalable infrastructure platform for deploying and serving AI models.
5+ YOE5+ years building production web apps; deep expertise in React and TypeScript; strong product intuition, UX empathy, cross-functional collaboration, and experience with modern frontend tooling.
Scout Motors: Designs and manufactures all-electric rugged SUVs and trucks.
5+ YOEBachelors in CS or related,5+ years front-end development,proficient in JavaScript/TypeScript and a major front-end framework,HTML/CSS,API integration,testing,and accessibility (WCAG).
NVIDIANASDAQ: NVDA: Designs GPU-accelerated computing and artificial intelligence hardware.
8+ YOE8+ years experience; Masters in Electrical Engineering, Computer Engineering, Computer Science or related; Python/Perl; AI tooling; Make; CI (Jenkins); strong problem solving; ASIC/CPU verification knowledge.
Superhuman: An AI-native productivity platform for email, writing, and collaboration.
7+ years front-end experience with TypeScript/JavaScript, React, HTML/CSS; strong UI/UX focus; experience with AI features; familiarity with CI/CD; ability to work independently; mentor junior engineers.
Principal Frontend Engineer (Modeling & Simulation)
San Francisco or Boston or United States
HybridFull Time
Code Metal: Verifiable AI-powered code translation for mission-critical industries.
8+ YOE8+ years building front-end systems with deep React and TypeScript expertise, experience with Cesium and MUI, strong architectural judgment, and eligibility for U.S. Top Secret clearance.
New York City or San Francisco or London or Sydney
$170k-$240k/yrOnsiteFull Time
Sigma Computing: Cloud-native analytics platform featuring a spreadsheet-style interface.
5+ YOE5+ years industry experience, strong CS fundamentals, front-end expertise with React, GraphQL, TypeScript and Node.js, design focus and experience with large-scale data web apps preferred.