2,564 product engineer jobs at 905 companies in Cotati, CA

2w
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Product Engineer
San Francisco, California, United States
$140k-$280k/yr OnsiteFull Time
Harper
Harper: AI-native brokerage providing commercial insurance to businesses
Full-stack engineer with applied-AI fluency; experience shipping production systems, proficiency in Python or TypeScript, experience with LLM/agent features and frontend/backend work.
Cursor, Claude Code, Windsurf, Python, TypeScript
3w
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Product Engineer
San Francisco, California, United States
$130k-$500k/yr OnsiteFull Time
Mercor
Mercor: Connecting expert human intelligence with frontier AI model development.
3+ YOE3+ years software engineering experience; strong backend fundamentals (API design, data modeling, distributed systems, relational databases); full-stack familiarity (React/TypeScript); experience with LLM-powered features and AI coding tools; strong testing, debugging, and product intuition.
React, TypeScript, Cursor, Claude Code, GitHub Copilot, Codex
2w
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Product Education Engineer
New York or San Francisco or London
OnsiteFull Time
Cursor
Cursor: AI-powered code editor for professional software developers.
5+ YOE5+ years in field engineering, solutions, consulting, technical enablement, or software engineering at developer tools; experience delivering workshops, building demos and labs, strong technical communication and product expertise.
Cursor
3w
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Product Engineer
San Francisco, California, United States
OnsiteFull Time
Sable: Multimodal AI agents for enterprise go-to-market workflows.
Experience building user-facing AI products, strong product instincts, ability to translate customer feedback into shippable features, and experience designing tools for non-technical operators.
3w
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Enterprise Product Engineer
San Francisco, California, United States
OnsiteFull Time
Coframe
Coframe: AI agents that autonomously optimize and evolve website interfaces
Experienced software engineer with strong system architecture, customer-facing experience, product judgment, and ability to build scalable, secure enterprise features.
2mo
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Product Engineer
San Francisco, California, United States
OnsiteFull Time
Emanate
Emanate: AI-powered revenue platform for industrial materials.
Build features for AI-powered revenue workflows; collaborate across AI engine and integrations.
1w
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Founding Product Engineer
San Francisco, California, United States
$200k-$250k/yr OnsiteFull Time
Clera
Clera: AI talent agent matching professionals with high-growth startup roles
8+ YOE8+ years full-stack engineering with backend (FastAPI, Python, MongoDB), frontend (React, TypeScript), API design (REST/GraphQL), ownership of product modules, and strong correctness for financial logic.
FastAPI, Python, MongoDB, React, TypeScript, REST, GraphQL, MCP, FastMCP, Cursor, Copilot
2w
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Product Systems Engineer
Alameda, California, United States
$110k-$140k/yr OnsiteFull Time
ITW
ITWNYSE: ITW: Global manufacturer of specialized industrial equipment and consumables.
3+ YOEBachelor's degree in electrical or related engineering, 3+ years product/systems/sustaining engineering, prototyping/testing, system troubleshooting, ECO/ECR and RMA experience, bench test equipment familiarity.
Microsoft Office, CAD, AutoCAD, SolidWorks, JTAG, Oscilloscope, Logic Analyzer, I2C, SPI, UART
2mo
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Product Content Engineer
Menlo Park or New York or San Francisco
$131k-$190k/yr HybridFull Time
Meta
MetaNASDAQ: META: Develops social networking platforms and virtual reality technologies.
6+ YOE6+ years in visual media and content strategy; 1+ year in GenAI products; independent; collaborate with product/technical teams; strong editorial judgment; critical thinking.
GenAI, Editing tools, Content management
2w
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Product Design Engineer
Santa Rosa, California, United States
$120k-$179k/yr OnsiteFull Time
ITT
ITTNYSE: ITT: Manufactures engineered components for transportation, energy, and industrial markets
10+ YOEBachelor’s in Mechanical or Electrical Engineering, 10+ years electro-mechanical product design experience, proficient with 3D CAD and GD&T, Microsoft Office, ability to manage multiple tasks and support production; up to 10% travel.
Creo, Solidworks, NX, Microsoft Excel, Microsoft Word
6d
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Senior Product Engineer, Robotics
San Francisco, California, United States
$200k-$300k/yr OnsiteFull Time
LiveKit
LiveKit: Infrastructure for real-time voice and video AI applications.
6+ YOE6+ years engineering experience, strong TypeScript skills, comfort with Go, experience shipping developer-facing UIs/CLIs and dashboard tooling for robotics, strong product sense and communication.
TypeScript, Go, Kubernetes
1w
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Product Quality Engineer
San Francisco, California, United States
$120k-$156k/yr HybridFull Time
SPAN
SPAN: Sells smart electrical panels for residential energy management.
6+ YOEBachelor's in engineering,6+ years in product/field/manufacturing quality,expertise in PCBA, failure analysis, 8D/CAPA/FMEA,data-driven quality metrics,ability to travel up to 50%.
PCBA, DFx, 8D, CAPA, FMEA, Agile PLM, Netsuite ERP
3mo
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Senior Product Engineer
San Francisco, California, United States
OnsiteContract
Andreessen Horowitz
Andreessen Horowitz: Global venture capital firm investing in technology companies.
Build in-house products to help scale work on a short-term (1-3 month) contract; senior-level experience expected.
3mo
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Product Lead, Developer Experience
San Francisco or New York City
$174k-$290k/yr HybridFull Time
Rippling
Rippling: Unified platform managing workforce HR, IT, and finance operations
8+ YOE8+ years product and/or engineering experience; former SDE with production coding experience; active coder; deep knowledge of AI coding tools; experience owning platform or developer-facing products.
Slack, Microsoft 365
3w
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Product Engineer - Backend Developer
San Francisco or Prague
$175k-$250k/yr HybridFull Time
E2B
E2B: Open-source cloud infrastructure for running autonomous AI agents.
3+ YOE3+ years building production backend services, expertise in Go, API design, PostgreSQL, real-time data flows, TypeScript familiarity, strong ownership and communication.
Go, TypeScript, Next.js, PostgreSQL, WebSockets, SSE, REST, RPC, Firecracker
1mo
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Founding Product Engineer
San Francisco, California, United States
$150k-$300k/yr HybridFull Time
Cranston
Cranston: AI-powered back-office platform for accounting firms.
Strong programming skills with production experience; ownership mentality; comfortable using AI coding agents; communication with non-technical stakeholders; experience with React, Swift, TypeScript, Docker, and PostgreSQL.
AI Agents, React, Swift, TypeScript, Docker, PostgreSQL
2mo
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Product Engineer
New York City or San Francisco or United States
$165k-$195k/yr RemoteFull Time
Roboflow
Roboflow: Platform for building and deploying custom computer vision models.
Senior product engineer who has shipped end-to-end software products, owns product surfaces, excels in product judgment, user empathy, roadmap prioritization, and can ship features independently.
Roboflow, REST API
1w
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Product Engineer, Applied AI
San Francisco, California, United States
$250k-$400k/yr OnsiteFull Time
Paradigm
Paradigm: Venture capital firm focused on crypto and frontier technologies.
Experience building AI systems and full-stack products, familiarity with models and infrastructure, strong product sense, autonomous collaborator, excellent communication and technical depth.
Reth, Foundry, EVMBench, OpenAI, Centaur, Slack
1w
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Product Engineer
San Francisco, California, United States
$175k-$250k/yr OnsiteFull Time
Conversion
Conversion: AI-native marketing automation platform for modern B2B companies.
3+ YOE3+ years shipping product features; product-focused engineer with React+Typescript and Go experience; strong customer-facing collaboration; able to own end-to-end product delivery in San Francisco office.
React, Typescript, Go, Slack, Marketo, HubSpot, Pardot
1mo
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Founding Senior AI Product Engineer
San Francisco, California, United States
$200k-$350k/yr OnsiteFull Time
Thorin
Thorin: Building proactive AI agents for enterprise workflow automation.
Senior-level experience building AI-native products and workflows, strong product judgment, ability to ship frequently, mentor engineers, and partner with founders and customers.