Machine Learning Engineer jobs in San Francisco hiring now at vetted startups and product companies on Alion, updated daily. Average salary around $294,048/year. Compare remote, hybrid and on-site positions with relocation and visa sponsorship. Browse and apply today.
valohealth.com · HQ: Boston, United States · Machine Learning · Drug Discovery · 201-500 employees · Est. 2019 · Startup · Hiring 3, 1 new
HQ: Boston, United States · Machine Learning · Drug Discovery · 201-500 employees · Est. 2019 · Startup · Hiring 3, 1 new
Valo Health is a Boston biotechnology company founded in 2019 that applies computation across drug discovery. Its Opal platform links human data, machine learning and laboratory work into one loop rather than separate stages. The company runs its own therapeutic programmes in cardiovascular, oncology and neurodegenerative disease.
tavus.io · HQ: San Francisco, United States · Multimodal AI · Generative Video · Conversational AI · 51-200 employees · Est. 2020 · Startup · Trust C · Hiring 19
HQ: San Francisco, United States · Multimodal AI · Generative Video · Conversational AI · 51-200 employees · Est. 2020 · Startup · Trust C · Hiring 19
Personified Application Layers that see, hear, and respond face-to-face in real time. Build and deploy with our API, no-code PAL Maker, or enterprise Solutions. Interactive AI avatars and conversational video reimagined
liberate.com · HQ: Berkeley, United States · AI Agents · InsurTech · 11-50 employees · Est. 2022 · Likely startup · Trust C · Hiring 15
HQ: Berkeley, United States · AI Agents · InsurTech · 11-50 employees · Est. 2022 · Likely startup · Trust C · Hiring 15
Liberate is a Series A funded artificial intelligence company that builds AI agent and automation technology for the insurance industry. It hires platform engineers, forward deployed engineers, AI agent engineers and enterprise account executives to deploy its products with customers. The company is headquartered in Berkeley, California, United States.
withdaydream.com · HQ: San Francisco, United States · Search Engine Optimization (SEO) · Digital Marketing · 51-200 employees · Est. 2023 · Startup · Hiring 2
HQ: San Francisco, United States · Search Engine Optimization (SEO) · Digital Marketing · 51-200 employees · Est. 2023 · Startup · Hiring 2
Daydream is a company delivering organic search through SEO agents paired with dedicated experts. It builds agent capabilities that integrate with tools such as GitHub, Webflow, Google Search Console and Slack, and hires AI and fullstack engineers. The company is headquartered in San Francisco, California, United States.
humanarchive.ai · HQ: San Francisco, United States · AI Training Data & Annotation · 11-50 employees · Est. 2025 · Startup · Trust C · Hiring 21
HQ: San Francisco, United States · AI Training Data & Annotation · 11-50 employees · Est. 2025 · Startup · Trust C · Hiring 21
Human Archive is building data infrastructure for physical AI, capturing how people perform real-world tasks. It designs its own hardware, deploys cameras and sensors in working environments and trains models on the resulting footage. The data is aimed at robotics teams that lack examples of skilled manual work.
aureliussystems.com · HQ: San Francisco, United States · Defense Manufacturing · Air Defense · 51-200 employees · Est. 2024 · Trust A · Hiring 10, 1 new
HQ: San Francisco, United States · Defense Manufacturing · Air Defense · 51-200 employees · Est. 2024 · Trust A · Hiring 10, 1 new
Aurelius Systems builds AI-powered directed energy laser defense platforms protecting troops, bases, and infrastructure from UAS drone threats.
liveflow.com · HQ: New York, United States · Accounting & Tax Software · 51-200 employees · Est. 2021 · Startup · Trust B · Hiring 4, 1 new
HQ: New York, United States · Accounting & Tax Software · 51-200 employees · Est. 2021 · Startup · Trust B · Hiring 4, 1 new
LiveFlow is a financial software company that automates accounting and reporting for multi-entity businesses. Its platform connects to QuickBooks Online and other ledgers to consolidate entities and build live management reports, budgets and forecasts in spreadsheet-style views, and it is used by finance teams and accounting firms. The company is headquartered in New York, New York, United States.
manifold.bio · HQ: Boston, United States · Drug Discovery · 11-50 employees · Startup · Trust B · Hiring 8
HQ: Boston, United States · Drug Discovery · 11-50 employees · Startup · Trust B · Hiring 8
Manifold Bio has built the first high-throughput in vivo (HTV) discovery engine—combining massively multiplexed in vivo screening and AI-powered design to create targeted biologics.
foresitelabs.com · San Francisco · Boston · San Diego · Venture Capital · Angel Networks & Startup Accelerators · Hiring 2
San Francisco · Boston · San Diego · Venture Capital · Angel Networks & Startup Accelerators · Hiring 2
Mission Statement Foresite Labs is a center for entrepreneurial innovation. We support the next generation of entrepreneurs who are building transformative companies utilizing AI and data science.
stackai.com · HQ: San Francisco, United States · AI Development Tools · Low-Code & No-Code Platforms · AI Agents · 501-1000 employees · Est. 2022 · Trust D · Hiring 19
HQ: San Francisco, United States · AI Development Tools · Low-Code & No-Code Platforms · AI Agents · 501-1000 employees · Est. 2022 · Trust D · Hiring 19
Stack AI is an enterprise artificial intelligence company headquartered in San Francisco, California, and founded in 2022 by MIT researchers. The company offers a visual builder that lets non-engineers assemble AI agents and workflows over internal documents and business systems, with deployment options that keep data inside the customer environment. It sells mainly to regulated organizations in financial services, healthcare, and government that want agent automation without shipping data to a public model provider.
eliseai.com · HQ: New York, United States · Medical AI · Real Estate AI · PropTech · Conversational AI · 1001-5000 employees · Est. 2017 · Trust B · Hiring 96, 1 new
HQ: New York, United States · Medical AI · Real Estate AI · PropTech · Conversational AI · 1001-5000 employees · Est. 2017 · Trust B · Hiring 96, 1 new
EliseAI is an American software company that builds conversational AI and automation for property management and healthcare organisations. Its assistants handle leasing inquiries, tour scheduling, maintenance requests, renewals and resident communications for apartment operators, and patient scheduling, reminders and billing questions for medical practices. The company is headquartered in New York, New York, United States.
transluce.org · HQ: San Francisco, United States · Nonprofits & Foundations · 11-50 employees · Est. 2024 · Trust C · Hiring 10, 1 new
HQ: San Francisco, United States · Nonprofits & Foundations · 11-50 employees · Est. 2024 · Trust C · Hiring 10, 1 new
Transluce is a non-profit research laboratory building open tools that make the behaviour of artificial intelligence systems observable and auditable. Its work includes automated interpretability agents that describe what neurons and features represent, and investigator systems that surface unexpected model behaviours at scale. The laboratory publishes its tooling openly so that external researchers and auditors can examine deployed models; its founders previously led research and engineering teams at frontier laboratories.
plasmidsaurus.com · HQ: South San Francisco, United States · Molecular Diagnostics · Microbiome · Biotechnology · 51-200 employees · Likely startup · Trust A · Hiring 15, 1 new
HQ: South San Francisco, United States · Molecular Diagnostics · Microbiome · Biotechnology · 51-200 employees · Likely startup · Trust A · Hiring 15, 1 new
Plasmidsaurus is the sequencing infrastructure for modern biology. Founded by scientists, for scientists, it was built around a simple idea: fast sequencing changes how research gets done.
sphere.com.ai · HQ: San Francisco, United States · Accounting & Tax Software · RegTech, AML & Compliance · Likely startup · Trust C · Hiring 15
HQ: San Francisco, United States · Accounting & Tax Software · RegTech, AML & Compliance · Likely startup · Trust C · Hiring 15
Sphere is a software company building infrastructure for trade compliance, helping businesses handle the rules of more than 190 sovereign jurisdictions. Its platform treats trade rules as a complex, constantly changing system, and the company hires account executives, growth leads, tax support specialists, trainers and content creators. The company is headquartered in San Francisco, California, United States.
rillet.com · HQ: New York, United States · ERP & Business Management Software · Accounting & Tax Software · 51-200 employees · Est. 2022 · Startup · Trust B · Hiring 42, 3 new
HQ: New York, United States · ERP & Business Management Software · Accounting & Tax Software · 51-200 employees · Est. 2022 · Startup · Trust B · Hiring 42, 3 new
Rillet is a New York-based software company building an AI-native ERP and general ledger for finance teams, automating receivables and payables, bank reconciliation, revenue recognition, multi-entity consolidation and close management to shorten the monthly close. Founded in 2022, it has raised more than 200 million dollars at a reported 1 billion dollar valuation from investors including Sequoia, a16z, ICONIQ, Bain Capital Ventures and Oak HC/FT, and serves startups, mid-size companies and accounting firms. It hires account executives, solutions consultants, deployment leads, partnerships managers, software engineers and product designers in San Francisco, New York and London.
joinmidi.com · HQ: Menlo Park, United States · Women’s Health & Maternity · Telemedicine & Virtual Care · 51-200 employees · Est. 2021 · Startup · Trust B · Hiring 43, 3 new
HQ: Menlo Park, United States · Women’s Health & Maternity · Telemedicine & Virtual Care · 51-200 employees · Est. 2021 · Startup · Trust B · Hiring 43, 3 new
Midi Health is a virtual care company headquartered in Menlo Park, California, and founded in 2021. The company provides telehealth visits with clinicians trained in perimenopause and menopause, covering hormone therapy, sleep, weight, bone health, and mental health for women in midlife. It bills through insurance in all fifty United States states and partners with health systems and employers that lack in-house menopause specialists.
