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.
uber.com • HQ: San Francisco, United States • Delivery • Ride Hailing • 5000+ employees • Est. 2009 • Trust A • Hiring 628, 86 new
HQ: San Francisco, United States • Delivery • Ride Hailing • 5000+ employees • Est. 2009 • Trust A • Hiring 628, 86 new
Uber is an American mobility and delivery company founded in San Francisco in 2009 that connects independent drivers and couriers with riders and customers through its apps. It operates ride hailing in thousands of cities, a food and grocery delivery business built on the same courier network, a freight brokerage matching shippers with carriers, and an advertising business that sells placement inside those apps. Listed on the New York Stock Exchange since 2019, the company reached sustained profitability in the mid 2020s and now partners with autonomous vehicle developers rather than building self-driving technology itself.
apple.com • HQ: Cupertino, United States • Smartwatches & Fitness Trackers • Operating Systems • Tablets • Laptops • Smartphones • 5000+ employees • Est. 1976 • Trust A • Hiring 3641, 331 new
HQ: Cupertino, United States • Smartwatches & Fitness Trackers • Operating Systems • Tablets • Laptops • Smartphones • 5000+ employees • Est. 1976 • Trust A • Hiring 3641, 331 new
Apple is an American multinational technology company founded in 1976 by Steve Jobs, Steve Wozniak and Ronald Wayne, and headquartered in Cupertino, California. It designs and sells consumer hardware including the iPhone, Mac, iPad, Apple Watch, AirPods and Vision Pro, together with the operating systems and silicon that run them. A growing services division built around the App Store, iCloud, Apple Music, Apple TV+ and Apple Pay now contributes a large share of profit, making Apple one of the most valuable companies in the world.
primeintellect.com • HQ: San Francisco, United States • Foundation Models • AI Development Tools • Reinforcement Learning • AI Compute & Inference • 201-500 employees • Est. 2023 • Likely startup • Trust A • Hiring 37, 16 new
HQ: San Francisco, United States • Foundation Models • AI Development Tools • Reinforcement Learning • AI Compute & Inference • 201-500 employees • Est. 2023 • Likely startup • Trust A • Hiring 37, 16 new
Prime Intellect is an artificial intelligence infrastructure company headquartered in San Francisco, California, and founded in 2023. The company provides a decentralized platform for training, evaluating, and deploying large-scale AI models, featuring tools for reinforcement learning, agent development, and a global compute marketplace. It operates globally by aggregating computing resources from various providers to enable researchers and developers to build open-source models and autonomous agents.
scribd.com • HQ: San Francisco, United States • Streaming & OTT Platforms • Books • 51-200 employees • Est. 2007 • Hiring 10, 1 new
HQ: San Francisco, United States • Streaming & OTT Platforms • Books • 51-200 employees • Est. 2007 • Hiring 10, 1 new
Get the world's best ebooks, audiobooks, podcasts, magazines, documents, and more. Find anywhere else. Home to the world's documents, 300M+ and counting.
nscale.com • HQ: London, United Kingdom • Data Centers & Colocation • AI Compute & Inference • 501-1000 employees • Est. 2024 • Trust A • Hiring 239, 26 new
HQ: London, United Kingdom • Data Centers & Colocation • AI Compute & Inference • 501-1000 employees • Est. 2024 • Trust A • Hiring 239, 26 new
Nscale is a London-based AI infrastructure company that builds and operates GPU data centres and runs a full-stack AI cloud offering managed inference, Kubernetes and Slurm clusters, bare-metal instances and dedicated GPU capacity. Founded in 2024 by Josh Payne and Nathan Townsend, it develops sites in Norway, the UK, South Korea and North America, works with Microsoft and NVIDIA, and acquired Anyscale in July 2026 to extend its cloud platform. Its hiring spans data centre design and construction, electrical and infrastructure operations, HPC and storage engineering, networking, solutions architecture, legal, finance and marketing.
parkade.com • HQ: San Francisco, United States • Facilities Management • Scheduling & Booking Software • 51-200 employees • Est. 2018 • Startup • Hiring 2
HQ: San Francisco, United States • Facilities Management • Scheduling & Booking Software • 51-200 employees • Est. 2018 • Startup • Hiring 2
America has massively overbuilt parking, with 8 spots for every car, resulting in wasted land, overpriced real estate, unwalkable cities and increased CO2 emissions - as 49% of emissions come from transportation and concrete production. Yet parkin...
gallatin.ai • HQ: El Segundo, United States • Military • Logistics • Artificial Intelligence • 201-500 employees • Est. 2024 • Trust A • Hiring 24, 2 new
HQ: El Segundo, United States • Military • Logistics • Artificial Intelligence • 201-500 employees • Est. 2024 • Trust A • Hiring 24, 2 new
Gallatin is building a logistics platform based on the needs and constraints of today's defense industry.
ssctech.com • HQ: Windsor, United States • Workflow & Process Automation (RPA, BPM) • Custody & Fund Administration • Financial Software & Embedded Finance • 5000+ employees • Est. 1986 • Trust A • Hiring 268, 3 new
HQ: Windsor, United States • Workflow & Process Automation (RPA, BPM) • Custody & Fund Administration • Financial Software & Embedded Finance • 5000+ employees • Est. 1986 • Trust A • Hiring 268, 3 new
SS&C Technologies is a financial services and healthcare software and services company headquartered in Windsor, Connecticut, whose brands include GlobeOp fund administration, Advent, Intralinks, GIDS, SS&C Health and Blue Prism automation. Founded in 1986 by William Stone, who still leads it, the Nasdaq-listed company has grown through acquisitions such as Advent, DST Systems and Blue Prism and employs more than 27,000 people across offices in dozens of countries. Its openings range from product managers, implementation consultants and quantitative financial engineers to hedge fund and private equity accountants, client success staff, operations analysts and sales executives.
tomocredit.com • HQ: San Francisco, United States • 51-200 employees • Est. 2018 • Startup • Hiring 9
HQ: San Francisco, United States • 51-200 employees • Est. 2018 • Startup • Hiring 9
Credit Building Starts Here. No Credit History Required. Apply in Minutes! Enjoy Benefits & Coverage Valued at $1,300+. Build / Grow Credit with TomoCredit.
$151k – $226k per year • Equity • Senior • 6+ years exp • In office (San Francisco, Los Angeles, Denver, Chicago, New York, United States) • Full-Time • Senior
pi.security • HQ: San Francisco, United States • DevSecOps • Application Security • 11-50 employees • Likely startup • Hiring 8
HQ: San Francisco, United States • DevSecOps • Application Security • 11-50 employees • Likely startup • Hiring 8
Secure software as fast as you build. Pi's agentic platform eliminates recurring vulnerabilities, automates remediation, and brings AI code security to your SDLC.
generalistai.com • HQ: Palo Alto, United States • Robotic Software & Control Systems • Robotics AI • 501-1000 employees • Est. 2024 • Startup • Trust A • Hiring 21, 1 new
HQ: Palo Alto, United States • Robotic Software & Control Systems • Robotics AI • 501-1000 employees • Est. 2024 • Startup • Trust A • Hiring 21, 1 new
Generalist AI is a robotics foundation model laboratory building general purpose manipulation systems that transfer across tasks and hardware. Its research combines large scale robot data collection with learned policies, aiming at the dexterity needed for everyday physical work rather than narrow industrial automation. The company was founded by researchers from leading robot learning groups and develops both the models and the data collection stack; its founders previously led embodied intelligence research at major industrial laboratories.
officehours.io • HQ: San Francisco, United States • Market Research • Freelance & Talent Marketplaces • Est. 2020 • Hiring 7
HQ: San Francisco, United States • Market Research • Freelance & Talent Marketplaces • Est. 2020 • Hiring 7
OfficeHours is an expert network company headquartered in San Francisco, California, and founded in 2020 by Erez Arnon, Joe Kim, and Patrick Reynolds. The platform connects investors, consultants, and operators with vetted subject matter experts for paid calls, handling scheduling, compliance screening, and payment. It is used by venture capital firms, consultancies, and startups doing diligence in technology, software, and healthcare markets.
cohere.com • HQ: Toronto, Canada • LLM & Generative AI • Foundation Models • AI Agents • 1001-5000 employees • Est. 2019 • Trust A • Hiring 111, 3 new
HQ: Toronto, Canada • LLM & Generative AI • Foundation Models • AI Agents • 1001-5000 employees • Est. 2019 • Trust A • Hiring 111, 3 new
Cohere is a Canadian artificial intelligence company founded in Toronto in 2019 by researchers including one of the co-authors of the transformer architecture paper. It builds large language models aimed specifically at enterprise use rather than consumer chat, with a product line covering text generation, embeddings, reranking and an agent platform, and it emphasises private deployment inside a customer's own cloud or data centre for regulated industries. The company has raised substantial funding from technology and industrial investors, and partners with cloud providers and system integrators to reach banking, healthcare and public sector customers.
turo.com • HQ: San Francisco, United States • Internet Services • Web Security & DDoS Protection • 1001-5000 employees • Est. 2009 • Hiring 42
HQ: San Francisco, United States • Internet Services • Web Security & DDoS Protection • 1001-5000 employees • Est. 2009 • Hiring 42
Turo is a car sharing marketplace where private owners rent their vehicles to travellers, from everyday commuters to specialty cars. Hosts set prices and availability while Turo handles insurance, payments and support. The platform operates across the United States, Canada, the United Kingdom, France and Australia.
openai.com • HQ: San Francisco, United States • Artificial Intelligence • Code Intelligence • Generative Video • Conversational AI • AI Research Labs • Foundation Models • LLM & Generative AI • 5000+ employees • Est. 2015 • Trust B • Hiring 777, 54 new
HQ: San Francisco, United States • Artificial Intelligence • Code Intelligence • Generative Video • Conversational AI • AI Research Labs • Foundation Models • LLM & Generative AI • 5000+ employees • Est. 2015 • Trust B • Hiring 777, 54 new
OpenAI is an American artificial intelligence research and deployment company founded in 2015 with the mission of ensuring that artificial general intelligence benefits all of humanity. It develops the GPT family of large language models and turns them into consumer and developer products, including the ChatGPT assistant, the Sora video model, the Codex coding agent and a commercial API used by millions of developers. Structured as a public benefit corporation controlled by a non-profit foundation, the company is backed by Microsoft and SoftBank and operates from San Francisco.
edgeqtechnologies.com • HQ: Anantapuram, India • 501-1000 employees • Est. 2026 • Hiring 47
HQ: Anantapuram, India • 501-1000 employees • Est. 2026 • Hiring 47
Founded in 2026, EdgeQ Technologies is a software development, staffing, and business services provider headquartered in Anantapur, Andhra Pradesh, India. The company delivers an integrated suite of technology and workforce solutions for startups and enterprises across domestic and international markets. Its core offerings span custom web and mobile application engineering, digital marketing, and business software products - including applicant tracking systems (ATS), custom CRMs, payroll, and billing platforms - alongside IT and non-IT recruitment, talent placement, and business process outsourcing (BPO) operations.
writer.com • HQ: San Francisco, United States • Vector Search & RAG • Foundation Models • LLM & Generative AI • AI Agents • 5000+ employees • Est. 2020 • Hiring 44
HQ: San Francisco, United States • Vector Search & RAG • Foundation Models • LLM & Generative AI • AI Agents • 5000+ employees • Est. 2020 • Hiring 44
Writer is an enterprise generative artificial intelligence company headquartered in San Francisco, California, and founded in 2020. The company provides a full-stack platform that includes proprietary large language models, an integrated graph-based retrieval-augmented generation system, and tools for building autonomous AI agents. It serves Fortune 500 companies across sectors such as financial services, healthcare, and retail, focusing on delivering secure and compliant AI applications for marketing, sales, and operations.
$129k – $234k per year • Equity • Middle • 4+ years exp • Hybrid (New York, Chicago, Seattle, San Francisco, Austin, United States) • Full-Time • Middle
heartflow.com • HQ: Mountain View, United States • Medical Imaging Systems • Medical AI • 1001-5000 employees • Est. 2007 • NASDAQ: HTFL • Trust A • Hiring 81, 6 new
HQ: Mountain View, United States • Medical Imaging Systems • Medical AI • 1001-5000 employees • Est. 2007 • NASDAQ: HTFL • Trust A • Hiring 81, 6 new
HeartFlow is a medical technology company founded in 2007 that turns a routine coronary computed tomography scan into a personalised model of blood flow. Deep learning and computational fluid dynamics estimate the functional significance of each blockage, letting cardiologists avoid many invasive diagnostic procedures. The analysis is reimbursed in several countries and used by hundreds of hospitals.
omni.co • HQ: San Francisco, United States • BI & Dashboard Software • 1001-5000 employees • Est. 2022 • Trust A • Hiring 33, 1 new
HQ: San Francisco, United States • BI & Dashboard Software • 1001-5000 employees • Est. 2022 • Trust A • Hiring 33, 1 new
Omni is a business intelligence platform founded by former Looker leaders that combines a governed data model with ad hoc SQL and spreadsheet-style exploration. Analysts can promote a one-off query into the shared model without rebuilding it. The product targets teams that found older BI tools either too rigid or too loose.
