Frontend Developer jobs in San Francisco hiring now at vetted startups and product companies on Alion, updated daily. Average salary around $248,133/year. Compare remote, hybrid and on-site positions with relocation and visa sponsorship. Browse and apply today.
cgsfederal.com • HQ: Washington, United States • Intelligence • IT Consulting & Digital Transformation • Digital Government • 5000+ employees • Est. 2017 • Trust D • Hiring 1044
HQ: Washington, United States • Intelligence • IT Consulting & Digital Transformation • Digital Government • 5000+ employees • Est. 2017 • Trust D • Hiring 1044
Contact Government Services (CGS) is a federal government contractor based in the United States that provides IT infrastructure, software development, cloud, data processing, eDiscovery, legal document review, consulting and staffing services to government agencies. Its current work includes intelligence and mission support contracts for defense customers, with postings in locations such as Arlington, Virginia, and Fort Liberty, North Carolina. Its openings are mostly for HUMINT and OSINT analysts, intelligence collection managers, targeting specialists, foreign disclosure representatives, financial investigators, paralegals and billing staff.
kira-learning.com • HQ: Palo Alto, United States • EdTech Platforms • Education AI • 51-200 employees • Est. 2022 • Startup • Hiring 12
HQ: Palo Alto, United States • EdTech Platforms • Education AI • 51-200 employees • Est. 2022 • Startup • Hiring 12
Kira is the first AI platform that delivers personalized education at scale. Use Kira alongside your existing tools, or as your complete AI-powered teaching solution.
mat3ra.com • HQ: San Francisco, United States • High-Performance Computing • Machine Learning • Materials Science & Nanotechnology • AI for Science • Simulation & Digital Twin Software • 51-200 employees • Est. 2014 • Trust D • Hiring 10
HQ: San Francisco, United States • High-Performance Computing • Machine Learning • Materials Science & Nanotechnology • AI for Science • Simulation & Digital Twin Software • 51-200 employees • Est. 2014 • Trust D • Hiring 10
Mat3ra, formerly Exabyte.io, provides a cloud platform for materials modelling that combines physics simulation with machine learning. Founded in 2014 in San Francisco, it lets semiconductor and chemicals teams run high-throughput calculations without managing clusters. The platform stores results in a searchable materials data bank.
monaco.com • HQ: San Francisco, United States • Sales Enablement • CRM Software • 51-200 employees • Startup • Trust A • Hiring 14
HQ: San Francisco, United States • Sales Enablement • CRM Software • 51-200 employees • Startup • Trust A • Hiring 14
Monaco is a sales software company that offers an AI-native revenue platform for startups, combining a CRM system of record with prospecting, outbound campaigns, call and email capture, and pipeline management. Its forward-deployed account executives help customers set up and run outbound sales on the platform. The company is headquartered in San Francisco, California, United States.
cresta.com • HQ: San Francisco, United States • Speech & Audio AI • AI Agents • Customer Support & Help Desk Software • Contact Center Software • Conversational AI • 201-500 employees • Est. 2017 • Startup • Trust B • Hiring 85, 4 new
HQ: San Francisco, United States • Speech & Audio AI • AI Agents • Customer Support & Help Desk Software • Contact Center Software • Conversational AI • 201-500 employees • Est. 2017 • Startup • Trust B • Hiring 85, 4 new
Cresta is an American enterprise software company founded in 2017 out of the Stanford artificial intelligence laboratory that builds generative AI systems for customer contact centres. Its platform unites autonomous voice and chat agents, real-time guidance for human agents, automated quality assurance and conversation analytics on top of a company's own transcript history. Headquartered in San Francisco, it serves large telecommunications, financial services, retail and travel brands that run high-volume support and sales operations.
aquavoice.com • HQ: New York, United States • Consumer & Utility Software • Speech & Audio AI • 51-200 employees • Est. 2023 • Startup • Trust B • Hiring 7
HQ: New York, United States • Consumer & Utility Software • Speech & Audio AI • 51-200 employees • Est. 2023 • Startup • Trust B • Hiring 7
We've typed for 150 years. It's time to speak.. A q u a t u r n s y o u r v o i c e i n t o c l e a r t e x t i n r e a l t i m e , f o r e v e r y t h i n g f r o m A I p r o m p t s t o e s s a y s .
filevine.com • HQ: Salt Lake City, United States • Legal Software • 1001-5000 employees • Est. 2015 • Trust B • Hiring 117, 5 new
HQ: Salt Lake City, United States • Legal Software • 1001-5000 employees • Est. 2015 • Trust B • Hiring 117, 5 new
Filevine is an American legal technology company that develops cloud case management and document management software for law firms, corporate legal departments and government agencies. Its platform covers matter management, client intake, billing, document assembly and AI-assisted drafting and review, with a large customer base among personal injury firms. The company is headquartered in Salt Lake City, Utah, United States.
socure.com • HQ: New York, United States • Financial AI • Fraud Detection • Identity Management • 501-1000 employees • Est. 2012 • Startup • Trust A • Hiring 81, 2 new
HQ: New York, United States • Financial AI • Fraud Detection • Identity Management • 501-1000 employees • Est. 2012 • Startup • Trust A • Hiring 81, 2 new
Socure is a leading digital identity verification and fraud prevention platform that uses artificial intelligence and machine learning to verify consumer identities in real time. The company analyzes thousands of predictive data points - including biometrics, device intelligence, and email or phone attributes - to accurately authenticate individuals during online onboarding. By providing high accuracy rates across demographic groups, it enables financial institutions, digital healthcare providers, and online platforms to reduce fraud while streamlining user conversion.
latenthealth.com • HQ: San Francisco, United States • Revenue Cycle & Medical Billing • Medical AI • 11-50 employees • Est. 2023 • Startup • Trust B • Hiring 24
HQ: San Francisco, United States • Revenue Cycle & Medical Billing • Medical AI • 11-50 employees • Est. 2023 • Startup • Trust B • Hiring 24
Latent builds medical language models that automate the operational paperwork weighing down healthcare providers. Its systems read clinical and billing documents to handle prior authorisation, coding and appeals that consume administrative staff. The company targets the trillions of dollars of overhead in US healthcare operations.
flux.ai • HQ: San Francisco, United States • EDA Software • 51-200 employees • Est. 2019 • Startup • Trust A • Hiring 7
HQ: San Francisco, United States • EDA Software • 51-200 employees • Est. 2019 • Startup • Trust A • Hiring 7
Headquartered in San Francisco, California, Flux is a cloud-native electronic design automation (EDA) platform specializing in AI-assisted printed circuit board (PCB) design. Operating directly in the browser, the platform features real-time multiplayer collaboration alongside an AI copilot that assists hardware engineers with component sourcing, schematic capture, automated routing, and continuous design rule checks.
retellai.com • HQ: San Francisco, United States • AI Agents • Speech & Audio AI • Contact Center Software • Conversational AI • 51-200 employees • Est. 2023 • Startup • Trust B • Hiring 26, 2 new
HQ: San Francisco, United States • AI Agents • Speech & Audio AI • Contact Center Software • Conversational AI • 51-200 employees • Est. 2023 • Startup • Trust B • Hiring 26, 2 new
Retell AI is an artificial intelligence software company headquartered in San Francisco, California, and founded in 2023. The company provides a developer-first platform for building, deploying, and monitoring human-like AI voice agents designed to automate contact center operations and phone-based customer service. It serves enterprises across sectors such as healthcare, financial services, and logistics by offering low-latency conversational agents that integrate with existing telephony and CRM systems.
apiphany.ai • HQ: San Francisco, United States • Simulation & Digital Twin Software • Manufacturing & Industrial Software • 11-50 employees • Est. 2024 • Startup • Trust B • Hiring 7
HQ: San Francisco, United States • Simulation & Digital Twin Software • Manufacturing & Industrial Software • 11-50 employees • Est. 2024 • Startup • Trust B • Hiring 7
The #1 physics-first AI platform for manufacturing and product engineering. Extract insights from unstructured engineering data across PLM, ERP, FMEA, and CAD. 5-15x more relevant than general-purpose LLMs.
giga.ai • HQ: San Francisco, United States • Speech & Audio AI • Artificial Intelligence • Contact Center Software • Conversational AI • AI Agents • 51-200 employees • Est. 2023 • Startup • Trust D • Hiring 30
HQ: San Francisco, United States • Speech & Audio AI • Artificial Intelligence • Contact Center Software • Conversational AI • AI Agents • 51-200 employees • Est. 2023 • Startup • Trust D • Hiring 30
Giga, formerly GigaML, is an artificial intelligence company that builds voice and chat agents for enterprise customer support. Its agents handle large volumes of phone and messaging conversations for consumer and logistics businesses, integrating with existing support tools and escalating to human staff when needed, and it is backed by venture investors. The company is headquartered in San Francisco, California, United States.
≈ $149k – $292k per year (Estimated) • Senior • 5+ years exp • Hybrid (San Francisco, United States, Auckland, New Zealand) • Bachelor's Degree • Full-Time • Senior
finix.com • HQ: San Francisco, United States • Marketplaces • Software • Operating Systems • Payment Processing & Gateways • Est. 2015 • Startup • Trust A • Hiring 23, 3 new
HQ: San Francisco, United States • Marketplaces • Software • Operating Systems • Payment Processing & Gateways • Est. 2015 • Startup • Trust A • Hiring 23, 3 new
Finix gives software platforms the infrastructure to process payments themselves rather than reselling another provider's service. Its stack covers merchant onboarding, card acquiring, payouts and dispute handling under the platform's own brand. The company later became a registered payment facilitator so customers can go live without a separate acquirer.
onyx.app • HQ: San Francisco, United States • AI Agents • AI Search • Vector Search & RAG • Trust B • Hiring 4
HQ: San Francisco, United States • AI Agents • AI Search • Vector Search & RAG • Trust B • Hiring 4
Onyx is a software company that provides an open source generative artificial intelligence chat interface that connects to organizational documents, applications, and internal knowledge. Its platform is designed to let teams build and deploy AI assistants and natural language interfaces integrated with existing tools and data sources.
zip.com • HQ: San Francisco, United States • AI Agents • Procurement & Spend Management • 1001-5000 employees • Est. 2020 • Trust B • Hiring 109, 4 new
HQ: San Francisco, United States • AI Agents • Procurement & Spend Management • 1001-5000 employees • Est. 2020 • Trust B • Hiring 109, 4 new
Zip is a software company that provides a procurement orchestration platform for enterprises. Its product handles purchase intake, approvals, vendor onboarding, contract review, purchase orders and payment, and uses AI agents to automate routine steps for finance, procurement, legal and IT teams at large companies. The company is headquartered in San Francisco, California, United States.
serval.com • HQ: San Francisco, United States • AI Agents • IT Service & Asset Management • 501-1000 employees • Est. 2024 • Startup • Trust B • Hiring 55, 2 new
HQ: San Francisco, United States • AI Agents • IT Service & Asset Management • 501-1000 employees • Est. 2024 • Startup • Trust B • Hiring 55, 2 new
Serval is a San Francisco software company that builds an AI-native enterprise service management and ITSM platform, using agents to automate employee requests, onboarding and offboarding, just-in-time access and help desk tickets. Founded in early 2024 and backed by Sequoia Capital, Redpoint Ventures, Meritech, First Round and General Catalyst, it counts Fox, Notion, Perplexity, Vercel and Brex among its customers and extends into HR, finance, security and legal workflows. It is scaling its go-to-market team with account executives, sales managers, solutions engineers and deployment strategists, alongside recruiters, business systems and brand design roles.
fabrion.com • HQ: San Francisco, United States • Supply Chain AI • Industrial AI • 51-200 employees • Startup • Trust B • Hiring 8
HQ: San Francisco, United States • Supply Chain AI • Industrial AI • 51-200 employees • Startup • Trust B • Hiring 8
Transform complex industrial value chains with AI. Fabrion accelerates AI adoption across multi-tier value chains for industrial manufacturers, delivering step-change gains in operating speed and resilience.
