Machine Learning Engineer jobs in San Mateo hiring now at vetted startups and product companies on Alion, updated daily. Average salary around $283,828/year. Compare remote, hybrid and on-site positions with relocation and visa sponsorship. Browse and apply today.
veryfi.com · HQ: San Mateo, United States · Computer Vision · Accounting & Tax Software · Document AI · 51-200 employees · Est. 2017 · Startup · Hiring 12
HQ: San Mateo, United States · Computer Vision · Accounting & Tax Software · Document AI · 51-200 employees · Est. 2017 · Startup · Hiring 12
Veryfi is a Y Combinator-backed Intelligent Document Processing (IDP) and financial technology company based in San Mateo, California. The company provides developer-first AI APIs and mobile/web SDKs (Veryfi Lens) that automatically transform unstructured business documents - such as receipts, invoices, W-2/W-9 forms, checks, bank statements, and credit cards - into structured JSON data in real time.
tetrascience.com · HQ: Boston, United States · Scientific & Lab Software · 51-200 employees · Est. 2014 · Startup · Trust A · Hiring 16, 2 new
HQ: Boston, United States · Scientific & Lab Software · 51-200 employees · Est. 2014 · Startup · Trust A · Hiring 16, 2 new
TetraScience is a Boston company founded in 2014 that builds a scientific data cloud. Its platform connects laboratory instruments and turns experimental output into analysis-ready datasets. The company serves pharmaceutical and biotech research organisations.
chartmetric.com · HQ: San Mateo, United States · Media & Entertainment · Financial Data & Market Intelligence · Music Industry · 11-50 employees · Est. 2015 · Hiring 2, 1 new
HQ: San Mateo, United States · Media & Entertainment · Financial Data & Market Intelligence · Music Industry · 11-50 employees · Est. 2015 · Hiring 2, 1 new
About Chartmetric We help the music industry make better decisions with data. Chartmetric helps labels, managers, agents, and artists understand performance across supported streaming and social platforms.
datologyai.com · HQ: Redwood City, United States · Machine Learning · AI Research Labs · AI Training Data & Annotation · 11-50 employees · Est. 2023 · Startup · Trust C · Hiring 14
HQ: Redwood City, United States · Machine Learning · AI Research Labs · AI Training Data & Annotation · 11-50 employees · Est. 2023 · Startup · Trust C · Hiring 14
Headquartered in Redwood City, California, DatologyAI is an artificial intelligence startup that builds automated data curation platforms for training foundation models. The company provides software tools that automatically select and prepare optimal training datasets, allowing organizations to train better deep learning models with less data and reduced computing costs. Founded in 2023, the firm helps machine learning teams enhance overall AI performance by efficiently identifying and filtering out noisy data at scale.
lavendo.com · HQ: San Francisco, United States · Executive Search · Recruiting & Staffing · 201-500 employees · Hiring 12, 2 new
HQ: San Francisco, United States · Executive Search · Recruiting & Staffing · 201-500 employees · Hiring 12, 2 new
Lavendo is a recruiting firm that places talent with early-stage AI startups in areas such as legal technology, logistics, voice AI and application security. Its listings are written for client companies and include founding CTO, forward deployed engineer, solutions engineer and growth roles. The firm is headquartered in San Francisco, California, United States.
parasail.com · HQ: San Mateo, United States · Cloud Platforms (IaaS & PaaS) · AI Compute & Inference · 51-200 employees · Likely startup · Hiring 8
HQ: San Mateo, United States · Cloud Platforms (IaaS & PaaS) · AI Compute & Inference · 51-200 employees · Likely startup · Hiring 8
Parasail is an AI inference cloud company providing serverless access to GPUs across a distributed network. It describes its product as an AI Supercloud that helps AI teams deploy and scale inference with performance and reliability, and it hires forward deployed engineers, site reliability engineers and partnerships staff. The company is headquartered in San Mateo, California, United States.
gc.ai · HQ: San Mateo, United States · LLM & Generative AI · Document AI · Legal AI · 51-200 employees · Est. 2023 · Startup · Trust B · Hiring 28
HQ: San Mateo, United States · LLM & Generative AI · Document AI · Legal AI · 51-200 employees · Est. 2023 · Startup · Trust B · Hiring 28
GC AI is a legal technology company that builds an AI assistant for in-house legal teams. Its platform drafts and reviews contracts, analyses documents and researches legal questions for corporate counsel, with confidentiality controls built for legal departments, and is used by more than 2,000 legal teams. The company is headquartered in San Mateo, California, United States.
wisdom.ai · HQ: San Mateo, United States · LLM & Generative AI · BI & Dashboard Software · AI Data Analysts & Text-to-SQL · 51-200 employees · Est. 2023 · Startup · Trust A · Hiring 18
HQ: San Mateo, United States · LLM & Generative AI · BI & Dashboard Software · AI Data Analysts & Text-to-SQL · 51-200 employees · Est. 2023 · Startup · Trust A · Hiring 18
WisdomAI is an enterprise generative AI and analytics platform that provides autonomous agentic intelligence for data querying. Founded in 2023 and headquartered in San Mateo, California, the company provides a business context engine that combines LLMs with conversational BI, automated dashboards, and AI agents. By embedding multi-tenant security and row/column-level governance at the query layer, the platform enables organizations to surface accurate, secure, self-service data insights from complex data warehouses and cloud platforms.
freshworks.com · HQ: San Mateo, United States · CRM Software · IT Service & Asset Management · Customer Support & Help Desk Software · 1-10 employees · Est. 2010 · NASDAQ: FRSH · Trust B · Hiring 106, 5 new
HQ: San Mateo, United States · CRM Software · IT Service & Asset Management · Customer Support & Help Desk Software · 1-10 employees · Est. 2010 · NASDAQ: FRSH · Trust B · Hiring 106, 5 new
Freshworks is an American company founded in Chennai in 2010 that sells customer service, IT service management and sales software to small and mid-market businesses, deliberately competing on being simpler and cheaper to deploy than Salesforce and ServiceNow. Its argument is that most organisations buying enterprise service software use a fraction of it while paying for implementation consultants they cannot afford, and its products are designed to be configured by the team using them. Headquartered in San Mateo with its largest engineering base in Chennai and listed on Nasdaq, it now derives substantial growth from its IT service management line.
luminary.ai · HQ: San Mateo, United States · Machine Learning · AI for Science · Simulation & Digital Twin Software · 11-50 employees · Est. 2022 · Startup · Trust A · Hiring 16, 1 new
HQ: San Mateo, United States · Machine Learning · AI for Science · Simulation & Digital Twin Software · 11-50 employees · Est. 2022 · Startup · Trust A · Hiring 16, 1 new
Luminary (Luminary Cloud, Inc.) is a computer-aided engineering and enterprise AI platform headquartered in San Mateo, California. Founded in 2022 by Jason Spreti and Srinath Srinivasan, the company develops a "Physics AI" simulation platform that integrates large physics models (LPMs) with high-performance computing (HPC) cloud infrastructure. Luminary enables aerospace, automotive, defense, and industrial engineering teams to train AI models on fluid dynamics, structural mechanics, thermal fields, and electromagnetics.
mrbeastyoutube.com · HQ: Greenville, United States · Influencers · Content Creation · 51-200 employees · Trust A · Hiring 72, 3 new
HQ: Greenville, United States · Influencers · Content Creation · 51-200 employees · Trust A · Hiring 72, 3 new
MrBeast is the media and entertainment business of Jimmy Donaldson, the YouTube creator known as MrBeast, run through MrBeastYouTube LLC and the wider Beast Industries group from Greenville, North Carolina. Beyond YouTube channels that reach an audience of more than 100 million people, Beast Industries spans digital media, philanthropy, consumer products and other ventures, and is building an AI-first engineering team in the San Francisco Bay Area and New York. It hires video editors, YouTube creative strategists, social media and brand partnership managers, project managers, IT and HRIS engineers, finance systems analysts and machine learning engineers.
skild.ai · HQ: Pittsburgh, United States · Foundation Models · Robotic Software & Control Systems · Robotics AI · 1001-5000 employees · Est. 2023 · Trust B · Hiring 53, 4 new
HQ: Pittsburgh, United States · Foundation Models · Robotic Software & Control Systems · Robotics AI · 1001-5000 employees · Est. 2023 · Trust B · Hiring 53, 4 new
Skild AI is building a general purpose robot brain that transfers across different machines and tasks rather than being trained for one robot at a time. Its models learn from a very large and diverse dataset of robot and human interaction, and the company has demonstrated locomotion, manipulation and inspection behaviours on multiple hardware platforms. The laboratory was founded by robotics faculty from Carnegie Mellon University and raised one of the largest rounds in embodied artificial intelligence.
maxima.ai · Toronto · San Mateo · San Francisco · Bengaluru · Financial AI · Accounting & Tax Software · 201-500 employees · Est. 2024 · Startup · Trust A · Hiring 18, 1 new
Toronto · San Mateo · San Francisco · Bengaluru · Financial AI · Accounting & Tax Software · 201-500 employees · Est. 2024 · Startup · Trust A · Hiring 18, 1 new
Maxima is an AI-native accounting platform that automates journal entries, reconciliations, flux analysis, and financial close with audit-ready accuracy.
genesis.ml · HQ: Burlingame, United States · Drug Discovery · Drug Discovery AI · 51-200 employees · Est. 2019 · Startup · Trust C · Hiring 11
HQ: Burlingame, United States · Drug Discovery · Drug Discovery AI · 51-200 employees · Est. 2019 · Startup · Trust C · Hiring 11
Genesis Molecular AI is a drug discovery company headquartered in Burlingame, California, and founded in 2019. The company combines deep learning models of molecular structure and binding with in-house chemistry and biology to design small molecule drug candidates against difficult targets. It advances its own pipeline while running partnered discovery programmes with large pharmaceutical companies, and previously operated under the name Genesis Therapeutics.
eve.legal · HQ: San Francisco, United States · Document AI · Legal AI · 51-200 employees · Est. 2023 · Startup · Trust A · Hiring 21, 2 new
HQ: San Francisco, United States · Document AI · Legal AI · 51-200 employees · Est. 2023 · Startup · Trust A · Hiring 21, 2 new
Eve builds an artificial intelligence platform for plaintiff-side law firms, handling case intake, medical record review and demand letters. Founded in 2023 in San Francisco, it targets the document-heavy work of personal injury and employment practice. The company reports large productivity gains for firms that adopt it.
roe-ai.com · HQ: San Francisco, United States · Fraud Detection · RegTech, AML & Compliance · Startup · Trust B · Hiring 5
HQ: San Francisco, United States · Fraud Detection · RegTech, AML & Compliance · Startup · Trust B · Hiring 5
Roe is the agentic investigation platform for fraud and AML. It reads your data, follows your SOPs, and ships dispositions your QA, partner bank, and examiner sign off on.
autoscience.ai · HQ: San Mateo, United States · AI Research Labs · AI Development Tools · 51-200 employees · Est. 2024 · Startup · Trust B · Hiring 5
HQ: San Mateo, United States · AI Research Labs · AI Development Tools · 51-200 employees · Est. 2024 · Startup · Trust B · Hiring 5
Autoscience, which also calls itself the Autoscience Institute, creates AI systems that autonomously conduct AI research and train models for frontier and applied AI labs. It announced an AI agent that created literature accepted at ICLR 2025 workshops and hires machine learning research scientists and software engineers. The company is headquartered in San Mateo, California, United States.
zaimler.ai · Bengaluru · London · San Mateo · New York · Knowledge Graphs · AI Agents · 1-10 employees · Startup · Trust A · Hiring 9
Bengaluru · London · San Mateo · New York · Knowledge Graphs · AI Agents · 1-10 employees · Startup · Trust A · Hiring 9
Zaimler gives enterprise AI agents a live understanding of your business, answered from your system of record and resolved at the moment they act on it.
