Machine Learning Engineer jobs in Palo Alto hiring now at vetted startups and product companies on Alion, updated daily. Average salary around $293,874/year. Compare remote, hybrid and on-site positions with relocation and visa sponsorship. Browse and apply today.
quince.com · HQ: San Francisco, United States · Home Decor · Apparel & Fashion Brands · 501-1000 employees · Est. 2018 · Startup · Trust B · Hiring 147, 3 new
HQ: San Francisco, United States · Home Decor · Apparel & Fashion Brands · 501-1000 employees · Est. 2018 · Startup · Trust B · Hiring 147, 3 new
Quince is an e-commerce retail company headquartered in San Francisco, California, and founded in 2018. The company operates a direct-to-consumer marketplace that offers luxury-quality apparel, home goods, jewelry, and accessories by sourcing directly from manufacturers. It utilizes a manufacturer-to-consumer model to eliminate middleman costs and serves customers primarily in the United States and Canada through its online platform.
mongodb.com · HQ: New York, United States · Vector Search & RAG · Databases & DBMS · 1001-5000 employees · Est. 2007 · NASDAQ: MDB · Trust B · Hiring 346, 14 new
HQ: New York, United States · Vector Search & RAG · Databases & DBMS · 1001-5000 employees · Est. 2007 · NASDAQ: MDB · Trust B · Hiring 346, 14 new
MongoDB is an American database company founded in 2007 that built a document-oriented database storing records as flexible JSON-like structures rather than fixed relational tables. Its main commercial product is Atlas, a managed service running the database across the major public clouds with search, vector search, streaming and analytics layered on top, which now supplies the majority of company revenue. Headquartered in New York and listed on Nasdaq, it acquired the embedding model company Voyage AI in 2025 to strengthen its position in retrieval for artificial intelligence applications, and its database remains among the most widely used outside the relational world.
sagecare.com · HQ: Palo Alto, United States · Patient Access & Booking · Care Coordination & Population Health · Likely startup · Trust A · Hiring 7, 1 new
HQ: Palo Alto, United States · Patient Access & Booking · Care Coordination & Population Health · Likely startup · Trust A · Hiring 7, 1 new
Sage Care is an early-stage healthcare startup that simplifies care navigation by helping patients find the right doctor and helping providers focus on the people who need them most. It was founded by leaders from Apple, Uber and Carbon Health and is backed by General Catalyst, and it hires product designers and AI and data engineers. The company is headquartered in Palo Alto, California, United States.
mistral.ai · HQ: Paris, France · Code Intelligence · AI Research Labs · LLM & Generative AI · Foundation Models · 1001-5000 employees · Est. 2023 · Trust A · Hiring 225, 8 new
HQ: Paris, France · Code Intelligence · AI Research Labs · LLM & Generative AI · Foundation Models · 1001-5000 employees · Est. 2023 · Trust A · Hiring 225, 8 new
Mistral AI is a French artificial intelligence company founded in Paris in 2023 by former researchers from Google DeepMind and Meta. It builds efficient open-weight and commercial large language models, including the Mistral, Mixtral, Magistral and Codestral families, and distributes them through its own developer platform as well as the major cloud marketplaces. Positioned as Europe's leading frontier model developer, the company also ships the Le Chat assistant, on-premise deployment options for regulated industries and a sovereign compute offering for customers who must keep data inside the region.
klaviyo.com · HQ: Boston, United States · Customer Data Platforms (CDP) & Reverse ETL · Marketing Automation · Email Marketing · 1001-5000 employees · Est. 2012 · NYSE: KVYO · Trust B · Hiring 136, 7 new
HQ: Boston, United States · Customer Data Platforms (CDP) & Reverse ETL · Marketing Automation · Email Marketing · 1001-5000 employees · Est. 2012 · NYSE: KVYO · Trust B · Hiring 136, 7 new
Klaviyo is a software company that provides a marketing automation and customer data platform used by consumer brands for email, SMS, push notification and WhatsApp campaigns, customer service automation and analytics, headquartered in Boston, Massachusetts. Founded in 2012 by Andrew Bialecki and Ed Hallen, it listed on the New York Stock Exchange in 2023 and has offices across North America, Europe and the Asia-Pacific region, including London, Sydney and Singapore. Its openings are mostly for account executives and business development representatives, customer success managers, product and program managers, and software, AI and security engineers.
americanexpress.com · HQ: New York, United States · Commercial & Retail Banks · Payment Processing & Gateways · Cards & Card Issuing · 5000+ employees · Est. 1850 · Trust A · Hiring 258, 70 new
HQ: New York, United States · Commercial & Retail Banks · Payment Processing & Gateways · Cards & Card Issuing · 5000+ employees · Est. 1850 · Trust A · Hiring 258, 70 new
American Express is a New York financial services company founded in 1850 as an express freight business that became a payments network and card issuer. Unlike the four-party networks it competes with, it issues most of its own cards and operates its own network, which lets it earn merchant discount revenue as well as interest and annual fees, and supports a premium rewards proposition built on travel and lounge access. Its business spans consumer and small business cards, corporate payments, merchant acquiring and travel services, and it is a component of the Dow Jones Industrial Average.
cursor.com · HQ: San Francisco, United States · AI Agents · AI Development Tools · Code Intelligence · 201-500 employees · Est. 2022 · Trust A · Hiring 120, 5 new
HQ: San Francisco, United States · AI Agents · AI Development Tools · Code Intelligence · 201-500 employees · Est. 2022 · Trust A · Hiring 120, 5 new
Anysphere builds Cursor, a code editor designed around AI assistance, where the model reads an entire repository and edits across files rather than completing single lines in isolation. Its agent mode plans and carries out multi-step changes, runs commands and reviews its own diffs, which made the editor one of the fastest-growing developer tools of the current AI wave and a standard part of many engineering workflows. The company describes itself as an applied research lab and trains its own models alongside the product.
globality.com · HQ: Menlo Park, Palo Alto, United States · Procurement & Spend Management · Est. 2015 · Hiring 8, 2 new
HQ: Menlo Park, Palo Alto, United States · Procurement & Spend Management · Est. 2015 · Hiring 8, 2 new
Globality builds an artificial intelligence sourcing platform for complex services spend. Its assistant scopes projects and matches qualified suppliers. The company serves multinational enterprises.
ifs.com · HQ: Linköping, Sweden · Manufacturing & Industrial Software · Field Service Management Software · ERP & Business Management Software · 5000+ employees · Est. 1983 · Trust B · Hiring 234, 24 new
HQ: Linköping, Sweden · Manufacturing & Industrial Software · Field Service Management Software · ERP & Business Management Software · 5000+ employees · Est. 1983 · Trust B · Hiring 234, 24 new
IFS is a Swedish enterprise software company founded in Linkoping in 1983 that sells applications for organisations whose value depends on physical assets and field work rather than office processes. Its Cloud product combines enterprise resource planning, asset management and field service management in one model, which suits aerospace and defence, energy and utilities, manufacturing, construction and telecommunications customers who plan maintenance, parts and technicians together. Headquartered in Linkoping and majority owned by the private equity firms EQT and Hg, it has pushed hard into industrial artificial intelligence.
centific.com · HQ: Redmond, United States · AI Consulting & Integration · AI Evaluation & Observability · AI Training Data & Annotation · Translation Services · 1001-5000 employees · Est. 2020 · IT services · Trust C · Hiring 67, 2 new
HQ: Redmond, United States · AI Consulting & Integration · AI Evaluation & Observability · AI Training Data & Annotation · Translation Services · 1001-5000 employees · Est. 2020 · IT services · Trust C · Hiring 67, 2 new
Centific is an American company spun out of the localisation group Pactera EDGE that supplies the data, evaluation and engineering services artificial intelligence systems need in production. Its work covers multilingual training data collection and annotation, human evaluation of model outputs, red teaming, and the engineering to deploy models into enterprise and retail environments, drawing on a contributor network spanning many languages and markets. Headquartered in Redmond, Washington, it works with large technology companies and enterprises, and its heritage in localisation is what gave it the global human capacity this work requires.
harmonic.fun · HQ: Palo Alto, United States · AI for Science · Est. 2023 · Startup · Trust B · Hiring 8
HQ: Palo Alto, United States · AI for Science · Est. 2023 · Startup · Trust B · Hiring 8
Harmonic is a research laboratory building mathematical superintelligence with verifiable reasoning at its core. Its Aristotle system generates proofs in the Lean formal language so that every claim it makes can be checked mechanically rather than trusted, an approach aimed directly at eliminating hallucination in reasoning. The company was co-founded by the Robinhood founder Vlad Tenev and reached gold medal level performance on international mathematical olympiad problems; its long term aim is a system whose mathematical output requires no human verification.
gram.ai · HQ: San Francisco, United States · Robotic Software & Control Systems · Robotics AI · Hiring 13
HQ: San Francisco, United States · Robotic Software & Control Systems · Robotics AI · Hiring 13
GRAM is a robotics company working on self-replicating machines and creating populations of insectoid robots for the physical economy. It hires robotics systems, manipulation, mechanical design, magnetics and robot data infrastructure engineers. The company is headquartered in San Francisco, United States.
odyssey.com · HQ: Palo Alto, United States · Generative 3D · Foundation Models · 201-500 employees · Est. 2023 · Likely startup · Trust A · Hiring 12
HQ: Palo Alto, United States · Generative 3D · Foundation Models · 201-500 employees · Est. 2023 · Likely startup · Trust A · Hiring 12
Odyssey is a deep-tech artificial intelligence startup building multimodal "world models" for interactive 3D simulations, headquartered in Palo Alto, California. Founded in 2023 by Oliver Cameron (former VP of Product at Cruise and co-founder of Voyage) and Dr. Jeffrey Hawke (former VP of Technology at Wayve), the venture has raised over $337 million in funding - highlighted by a $310 million Series B at a $1.45 billion valuation led by Google Ventures, EQT Ventures, and Natural Capital.
≈ $205k – $407k per year (Estimated) · Staff+ · 1+ year exp · In office (Palo Alto, United States, Zurich, Switzerland, London, United Kingdom) · Full-Time · Staff
fiddler.ai · HQ: Palo Alto, United States · AI Evaluation & Observability · 51-200 employees · Est. 2018 · Startup · Hiring 1
HQ: Palo Alto, United States · AI Evaluation & Observability · 51-200 employees · Est. 2018 · Startup · Hiring 1
The AI Control Plane for enterprises. Gain visibility, context, and control through evaluation, monitoring, enforcement, governance, and cost efficiency.
productnow.ai · HQ: Palo Alto, United States · Machine Learning · Custom Software Development · 11-50 employees · Est. 2025 · Startup · Hiring 4, 2 new
HQ: Palo Alto, United States · Machine Learning · Custom Software Development · 11-50 employees · Est. 2025 · Startup · Hiring 4, 2 new
ProductNow continually captures and reconciles context from your systems, people, and agents into one governed source of truth so everyone can understand, decide, and act with confidence.
sanas.ai · HQ: Palo Alto, Danville, United States · Artificial Intelligence · Developer Tools · Contact Center Software · Speech & Audio AI · 51-200 employees · Est. 2020 · Startup · Trust A · Hiring 11
HQ: Palo Alto, Danville, United States · Artificial Intelligence · Developer Tools · Contact Center Software · Speech & Audio AI · 51-200 employees · Est. 2020 · Startup · Trust A · Hiring 11
Sanas is a company founded in 2020 by Stanford students that modifies accents in real time during voice calls. Its software preserves the speaker's voice while adjusting pronunciation to improve comprehension, and it also removes background noise. Contact centre operators use it to reduce friction on international support calls, a use that has prompted debate about accent bias.
nebius.com · HQ: Amsterdam, Netherlands · Data Centers & Colocation · Cloud Platforms (IaaS & PaaS) · AI Compute & Inference · 1001-5000 employees · Trust B · Hiring 339, 14 new
HQ: Amsterdam, Netherlands · Data Centers & Colocation · Cloud Platforms (IaaS & PaaS) · AI Compute & Inference · 1001-5000 employees · Trust B · Hiring 339, 14 new
Nebius is an international technology company that specializes in building full-stack artificial intelligence infrastructure and high-performance cloud GPU platforms for AI model development. Headquartered in Amsterdam, Netherlands, the firm operates energy-efficient data centers across Europe and North America to provide scalable compute, storage, and software tools for machine learning workloads.
hyperfinemri.com · HQ: Guilford, United States · Medical AI · Medical Imaging Systems · Est. 2014 · NASDAQ: HYPR · Trust A · Hiring 7
HQ: Guilford, United States · Medical AI · Medical Imaging Systems · Est. 2014 · NASDAQ: HYPR · Trust A · Hiring 7
Hyperfine makes portable magnetic resonance imaging systems that roll to the patient bedside. Its Swoop scanner uses low-field magnets and runs from a standard power outlet. Hospitals use it for rapid neurological imaging in intensive care and emergency settings.
workato.com · HQ: Palo Alto, United States · AI Agents · Workflow & Process Automation (RPA, BPM) · Integration & API Management · 501-1000 employees · Est. 2013 · Trust B · Hiring 47, 4 new
HQ: Palo Alto, United States · AI Agents · Workflow & Process Automation (RPA, BPM) · Integration & API Management · 501-1000 employees · Est. 2013 · Trust B · Hiring 47, 4 new
Workato is an American integration and automation software company founded in 2013 that connects enterprise applications and automates the business processes that run across them. Its platform lets business teams in finance, human resources and sales build integrations under governance set by IT, and it has extended the platform into AI agents that act across connected systems. Privately held at a multi-billion dollar valuation, the company is headquartered in Palo Alto, California, United States.
