Manufacturing Product Engineer-Principal MACOM Technology Solutions Holdings IncManufacturing Product Engineer-PrincipalMilpitas, CAThe Product Engineer's role includes the development of production tests plans to verify product performance, the design and debug of RF test boards for automated test equipment and the statistical analysis of data using sound statistical methodology in order to set test limits and datasheet specifications. To accomplish these tasks, the Product Engineer will interact closely with Design Engineering, Test Engineering, Applications, Marketing, and Reliability Engineering to analyze and resolve issues, as they relate to sample, pre-production and full production release of a product.
NewProduct Engineer, New Products ReplitProduct Engineer, New ProductsFoster City, CaliforniaYou’ll build sophisticated, intuitive user experiences while working across AI models, agentic workflows, and all parts of web infrastructure to ship complete products. You will combine the flexibility of software with the accessibility of presentations, spreadsheets, dashboards, and visual editors, enabling anyone to create powerful, interactive artifacts through natural language.
Product Engineer, Internal Tools Y CombinatorProduct Engineer, Internal ToolsSan Francisco, California$250,000–$500,000 / yearFor this team, our users are YC employees – Group Partners who need productivity tools to engage 1000s of companies, finance teams that need to process investment documents at scale, and a legal team that supports every kind of startup legal issue imaginable. We also operate according to the same principles we teach our startups - so if you've read Paul Graham's essays or watched our videos on YouTube , you can already predict what it would be like to work here.
Product Engineer Velia multiservicesProduct EngineerSan Francisco, CaliforniaBy combining AI, automation, and modern software infrastructure, they are building tools that dramatically improve operational efficiency for legal teams and create a better experience for clients navigating immigration processes. You'll join a lean, high-performing team where engineers work directly with decision-makers, ship quickly, and have visible impact from day one.
Data Product Engineer Effective AIData Product EngineerSan Francisco, CaliforniaYou naturally reach for agents as leverage: for research, extraction, validation, testing, and operational work, while relentlessly optimizing the harness around them: the tools, context, evals, and workflows that make them fast, cheap, and trustworthy. More specifically, you will go out to where the truth actually lives - new filings, regulations, bureau circulars, external data feeds - and turn it into signals the people and agents running the business can trust and act on.
Twin-Ax Cable Product Engineer Zp Group LlcTwin-Ax Cable Product EngineerSan Jose, CAKeywords: Twin-Ax Cable Engineer, Product Engineer, Cable Assemblies, High-Speed Copper Cables, Interconnects, Manufacturing Engineering, Mechanical Engineering, Signal Integrity, NPI, Product Development, FEA, GD&T, Cable Design, Electronics Manufacturing. The Twin-Ax Cable Product Engineer will serve as the technical lead for high-speed copper cable assemblies, driving product development, validation, and manufacturing support while ensuring exceptional product performance, reliability, and quality throughout the product lifecycle.
NewData Product Engineer Recruiting From ScratchData Product EngineerSan Francisco, CaliforniaRemoteIf you enjoy building production data systems, owning products from zero to one, working directly with customers, and operating at the intersection of data engineering, backend systems, and applied AI, this role offers exceptional ownership, technical depth, and long-term impact. As the company's first Data Product Engineer, you'll own the complete data layer powering the platform—from ingesting raw external data sources to building production-grade pipelines, evaluation systems, retrieval infrastructure, and customer-facing product experiences consumed by AI agents.
Founding Product Engineer MondrioFounding Product EngineerSan Francisco, CaliforniaThe level of pay within the range will depend on a variety of job-related factors, including where you place on our internal performance ladders, which is based on factors including past work experience, relevant education, and performance on our interviews or in a work trial. You own a complete module within our product suite end-to-end from scoping customer problems directly to designing versioned API endpoints and building advanced React components.
Investment Associate & Product Engineer Y CombinatorInvestment Associate & Product EngineerSan Francisco, California$250,000–$500,000 / yearThe core of the role is turning judgment into software: using code to improve how YC evaluates companies, supports founders, and scales its impact after the batch. Work across frontend, backend, and data layers to improve YC's post-batch and internal platforms (e.g., founder tools, analytics, workflow systems).
Product Engineer (Senior/Staff) TrypalletProduct Engineer (Senior/Staff)San Francisco, CA$175,000–$265,000 / yearOur flagship platform provides end-to-end visibility, control, and optimization, while our newest product, CoPallet, introduces AI Agents that can understand and execute requests in real time, and integrate directly with customer systems. 4+ years of backend or full-stack experience with a track record of owning product surfaces or infrastructure (Mid); 6+ years with deeper architectural ownership and a focus on system quality and long-term maintainability (Senior).
Product Engineer AnythingProduct EngineerSan Francisco, CaliforniaYour success will be measured by: End to end ownership You take responsibility for important product areas, drive decisions, and reliably deliver high quality features without heavy oversight. You will: Lead the design and implementation of user facing features across frontend and backend using TypeScript, React, Tailwind, and Postgres.
Senior Staff Product Engineer Power Integrations IncSenior Staff Product EngineerSan Jose, CA$158,695–$229,046 / yearThe chief responsibilities of this position include: Collaborates before T/O with the front-end team (Design, Product Definer, Technology) and back-end team (Test, Packaging) to define the product development plan including test coverage on the ATE, ATE to bench correlation and bench characterization. The diverse set of problems encountered require a special type of engineer; one that can drive detailed planning and problem solving in a cross-functional team comprised of Test, Process, Packaging, QA and Applications Engineering.
Product Engineer, Bookface Y CombinatorProduct Engineer, BookfaceSan Francisco, CaliforniaWe also operate according to the same principles we teach our startups - so if you've read Paul Graham's essays or watched our videos on YouTube , you can already predict what it would be like to work here. Lastly: If you’re interested in starting your own startup one day: eight former engineers on our team have gone on to start YC-funded startups.
Product Engineer Morgan Advanced MaterialsProduct EngineerHayward, CaliforniaWorking closely with supervisors and department leaders, this position develops manufacturing methods, validates production estimates, and drives continuous improvement in productivity, quality, and cost. We operate in a series of well-defined markets where our applications expertise offers our customers a valuable differentiator, engineering high-specification materials, components and sub-assembly parts that solve their challenging technical problems.
Principal Product Engineer Microsoft CorpPrincipal Product EngineerMountain View, CA$142,800–$274,800 / yearDoctorate in Electrical Engineering, Computer Engineering, Computer Science, or related field AND 3+ years technical engineering experience OR Masters Degree in Electrical Engineering, Computer Engineering, Computer Science, or related field AND 6+ years technical engineering experience OR Bachelors Degree in Electrical Engineering, Computer Engineering, Computer Science, or related field AND 8+ years technical engineering experience OR equivalent experience. To achieve this goal, the Silicon, Manufacturing, and Packaging Engineering (SMPE) team is instrumental in defining and delivering operational measures of success for hardware manufacturing, improving the planning process, quality, delivery, scale and sustainability related to Microsoft cloud hardware.
Sr. Product Engineer .Net Smart Energy WaterSr. Product Engineer .NetSan Francisco, CANET technologies including: WCF, LINQ, and EF • Experience with database development including relational database design, SQL, and ORM technologies • Experience designing and developing enterprise-grade software • Experience with source control management systems and deployment environment • Experience with debugging, performance profiling, and optimization • Comprehensive understanding of object-oriented and service-oriented application development techniques and theories • Internally motivated, able to work proficiently both independently and in a team environment • Strong communication skills with both internal team members and external business stakeholders • Experience with user interface design and prototyping. Who We Are WHO WE ARE SEW is the #1 Energy and Water Cloud Platform, providing cloud-based Software-as-a-Service (SaaS) solutions for Digital Customer Engagement, Field Workforce Engagement, and Smart AI/Machine Learning to the Energy and Utility sector.
Product Engineer HyperspellProduct EngineerSan Francisco, CaliforniaThe next phase is about shipping a lot of zero-to-one product, making the system work at greater scale, and building the primitives developers need to bring memory and context into their own AI workflows. Our angel investors include technical staff from OpenAI, Anthropic, xAI, and DeepMind, as well as some of the most well-respected founders in Silicon Valley, including Siqi Chen (Runway) and Julian Weisser (On Deck).
Staff Product Engineer David AIStaff Product EngineerSan Francisco, CaliforniaAs a Staff Product Engineer at David AI, you’ll lead our Product Engineering team in building cutting-edge products that help our customers make sense of the audio data they’ll use to train their models, working closely with researchers to consistently iterate on how to best collect our data. We're a tight-knit team of product engineers, infrastructure specialists, and machine learning experts focused on building the world’s first audio data research company.
Founding Product Engineer WeaveFounding Product EngineerSan Francisco, CaliforniaTrusted by 200+ customers such as Robinhood, Rho, PostHog and Browserbase, we’ve delivered consistent double-digit month-over-month revenue growth since May and are looking to accelerate our growth. This is a rare opportunity to join at the ground floor and shape how millions of engineers and leaders understand engineering work.
Product Engineer, GTM Innovation OpenAIProduct Engineer, GTM InnovationSan Francisco, CaliforniaFor unincorporated Los Angeles County workers: we reasonably believe that criminal history may have a direct, adverse and negative relationship with the following job duties, potentially resulting in the withdrawal of a conditional offer of employment: protect computer hardware entrusted to you from theft, loss or damage; return all computer hardware in your possession (including the data contained therein) upon termination of employment or end of assignment; and maintain the confidentiality of proprietary, confidential, and non-public information. Our team builds and scales a fleet of virtual coworkers that operate as full-time members of the account team, and redefines how our human-first revenue organization interacts with their agentic teammates.
Sr. Product Engineer E Ink CorporationSr. Product EngineerFremont, CA$170,000–$200,000 / yearPart timeThis role requires a strong background in engineering, with expertise in product development, design, testing, device integration, root cause analysis and project management skills to drive complex product development programs across global teams. Our culture is built on value commitments to innovation, quality, results, integrity, community, people, and collaboration that fosters a strong employee engagement, teamwork, safety and wellness.
Forward Deployed Product Engineer Pallet Systems IncForward Deployed Product EngineerSan Francisco, CA$160,000–$200,000 / yearOur flagship platform provides end-to-end visibility, control, and optimization, while our newest product, CoPallet, introduces AI Agents that can understand and execute requests in real time, and integrate directly with customer systems. Our mission is to increase the efficiency of the global supply chain by automating the manual workflows that slow logistics teams down - from scheduling and appointment setting to data entry and load management.
Product Engineer Hamilton AIProduct EngineerSan Francisco, California5-8 years of experience building products, with a meaningful chunk of that at startups or in small teams where you owned outcomes, not just outputs. Brokers, operators, and their customers rely on us to quote, book, and manage flights — and the current state of tooling in this industry is, to put it politely, decades behind.
Product Engineer - Senior/Principal MACOM Technology Solutions Holdings IncProduct Engineer - Senior/PrincipalMilpitas, CAJob Description: The Product Engineer will be responsible for working closely with the Product Development team in Ann Arbor, Michigan to release products into manufacture and then maintain them through the product life cycle. The includes establishing test plans and ensuring that product flow and test methods are documented appropriately as well as identifying and implementing yield improvements and cost reductions.
Product Engineer Lead AlliesProduct EngineerSan Francisco, CaliforniaProduct Engineer bridging the gap between product vision and technical implementation, working closely with engineering, product, and design teams to develop and refine products. 3-5+ years of experience in product development, software engineering, or a related field, potentially with experience in specific areas like machine learning or cloud infrastructure.
Product Engineer | Remote | Bay Area | Europe | India Ento.ai FZ LLCProduct Engineer | Remote | Bay Area | Europe | IndiaCARemoteThis role is ideal for someone who enjoys building polished user-facing products and is comfortable working on interactive applications where responsiveness, performance, and client-side state management matter. We're looking for a Product Engineer with strong experience in TypeScript, React, Next.js, and modern JavaScript to help build high-quality product experiences at CAMB.AI.
Member of the Technical Staff - Product Engineer Two DotsMember of the Technical Staff - Product EngineerSan Francisco, CaliforniaWe believe that public and private policy has to change, and that involves breaking the system that conceals our affordability crisis and leaves people without the disposable income required to live satisfying lives, fueling resentment and political instability that turns problems at home into problems for the world. Other team members include: Meta ML alumnus with decades of experience, a 21 year old UMich grad who was a top 2,000 LoL player (he is no longer playing the game, thank god), and a former agave farmer who started a shipping and logistics company while at Stanford.
Product Development Engineer KLAProduct Development EngineerMilpitas, CaliforniaEnabling the movement towards advanced chip design, KLA's Global Products Group (GPG), which is responsible for creating all of KLA’s metrology and inspection products, is looking for the best and the brightest research scientist, software engineers, application development engineers, and senior product technology process engineers. The FaST division is committed to support our customers to achieve performance entitlement of our solution and we effectively partner with our customers from their early research and development phase to the high volume in-line manufacturing implementation specific for their process needs.
Product Engineer| Simulation/High Vacuum KLA CorporationProduct Engineer| Simulation/High VacuumMilpitas, CA$95,000–$161,500 / yearOur comprehensive services include: proactive management of tools to identify and improve performance; expertise in optics, image processing and motion control with worldwide service engineers, 24/7 technical support teams and knowledge management systems; and an extensive parts network to ensure worldwide availability of parts. The KLA Services team headquartered in Milpitas, CA is our service organization that consists of Service Sales and Marketing, Spares Supply Chain management, Field Operations, Engineering, Product Training, and Technical Support.
Founding Product Engineer accelos.comFounding Product EngineerSan MateoPuneet Saraswat (CDO) : As one of the first engineers and later VP Eng at Harness, he led the creation of numerous products and led teams for Internal Developer Portal, Cloud Development Environments, Security Test Orchestration, Core Platform, and Developer Productivity. Sid Choudhury (CEO) : As SVP & GM at Harness, Sid ran the core platform that powers the flagship CI/CD, Cloud Cost Management, and Feature Flags products and built the Developer Experience and Application Security business units from the ground up.
New Grad Product Engineer TitanNew Grad Product EngineerSan Francisco, CaliforniaIn under a year, we’ve raised over $70M from General Catalyst, acquired market-leading MSPs like RFA, and deployed agents who are seeing real-world impact on productivity. We acquire and partner with the best Managed Service Providers (MSPs) and embed AI at the core of their operations, empowering technicians to work faster, smarter, and more strategically.
NewProduct Engineer EveProduct EngineerSan MateoOwn End-to-End: Depending on your strength, own backend systems (architecture, implementation, deployment, monitoring, iteration) or the user-facing experience (turning powerful capabilities into intuitive, magical interfaces) — and collaborate across frontend, backend, ML, design, and product to bring complex features to life seamlessly. Built by a world-class team: Engineers, designers, and operators from places like Scale, Meta, Airbnb, Cruise, Square, Rubrik, and Lyft are building Eve from the ground up.
Staff Product Engineer ParafinStaff Product EngineerSan Francisco, California$285,000–$330,000 / yearYou’ve driven cross-functional initiatives, aligned Engineering, Product, and Design around tradeoffs, and raised the bar for engineering quality through technical leadership, mentorship, and example. You'll set technical direction for the Product Engineering team, make decisions that impact the broader product surface, and raise the bar for engineering quality through mentorship and by improving how the team ships.
Senior Product Engineer ParafinSenior Product EngineerSan Francisco, CA$230,000–$265,000 / yearWe're a tight-knit team of innovators hailing from Stripe, Square, Plaid, Coinbase, Robinhood, CERN, and more - all united by a passion for building tools that help small businesses succeed. We partner with companies like DoorDash, Amazon, Worldpay, and Mindbody to offer fast and flexible funding, spend management, and savings tools to their small business users via a simple integration.
Product Engineer Amadeus SearchProduct EngineerSan Mateo, CaliforniaA well-funded AI + data insights startup (>$20M raised) with Fortune 100 customers, building generative AI–powered tools to democratize access to organizational data. Mission: enable employees at all levels to instantly access insights and make better decisions through intuitive LLM-based workflows.
Product Engineer Macpower Digital Assets Edge Private LimitedProduct EngineerSan Francisco, CA$150,000–$170,000 / yearExperience with developing complex software systems scaling to substantial data volumes or millions of users with production quality deployment, monitoring and reliability. Data Processing - experience with building and maintaining large scale and/or real-time complex data processing pipelines using Kafka, Hadoop, Hive, Storm, or Zookeeper.
NewSenior Product Engineer, Robotics LiveKit IncSenior Product Engineer, RoboticsSan Francisco, CAFounded in 2021, LiveKit powers voice and agentic AI applications for OpenAI, Salesforce, Spotify, Meta, and physical AI applications for Skydio, Ultra Robotics, Polymath Robotics, Nuro, Oxa, and many other across AV, drones, warehouse robots, delivery robots, humanoids, and more. Youll write a lot of production code in TypeScript and Go, work end to end across the stack, and ship features that real developers depend on.
Product Engineer (Senior/Staff) Recruiting From ScratchProduct Engineer (Senior/Staff)San Francisco, CaliforniaRemoteAs a Product Engineer (Senior/Staff), you'll build AI-native product experiences, scalable backend systems, distributed infrastructure, and intelligent marketplace capabilities while partnering closely with leadership, product, operations, and customers to shape the future of industrial staffing. Its platform leverages AI agents, machine learning, marketplace intelligence, and large language models to automate sourcing, vetting, matching, scheduling, and workforce operations for businesses operating across logistics, manufacturing, warehousing, and supply chain industries.
Product Engineer Lightning AIProduct EngineerSan Francisco, CA$120,000–$250,000 / yearLightning AI operates globally with offices in New York City, San Francisco, Seattle, and London, and is backed by Coatue, Index Ventures, Bain Capital Ventures, and Firstminute. In this role, you'll take ownership of key features and drive them end-to-end, working closely with engineering, product, and design to ship high-quality, iterative improvements.
Senior / Staff Product Engineer Recruiting From ScratchSenior / Staff Product EngineerSan Francisco, New YorkRemoteThis is a rare opportunity to join an elite engineering team where Product Engineers own the full product lifecycle—from customer discovery and backend architecture to polished frontend experiences and AI-powered workflows—at one of the fastest-growing AI infrastructure startups. Its platform automates infrastructure operations by combining intelligent AI agents with modern developer workflows, allowing engineers to spend less time firefighting production incidents and more time building products.
Senior Product Engineer Recruiting From ScratchSenior Product EngineerPalo Alto, CaliforniaRemoteIts platform leverages large language models, AI-assisted workflows, and automation to help legal professionals manage complex case work, streamline document preparation, and improve operational efficiency across high-volume legal processes. This is a rare opportunity to join an early-stage AI company where every engineer directly shapes product strategy, engineering culture, and customer impact while building software used in high-stakes real-world workflows.
Founding Product Engineer Career LaunchFounding Product EngineerSan Francisco, CAThis is a strong fit for candidates interested in high-growth companies, technology, product, operations, strategy, business development, customer-facing work, or technical roles. This is a remote-friendly opportunity for candidates who are analytical, practical, and comfortable working in startup, technology, operations, product, growth, or business-building environments.
NewInstrument Product Engineer Arcadia Science LLCInstrument Product EngineerEmeryville, CA$185,000–$225,000 / yearYou''ll set the system architecture and performance requirements, direct the mechanical design, work with a software engineer on the control and analysis experience, troubleshoot performance with optical scientists, run the vendor and safety-certification process, and define what external deployment actually looks like. Basic working fluency with optical instrumentation, enough to hold a technical conversation with an optical scientist, know when a performance problem is optical in origin, and translate their answer into a design decision.
Product Engineer 11x.aiProduct EngineerSan Francisco, California$150,000–$250,000 / yearThe best product engineers today don't just implement requirements, they explore product directions, prototype workflows, talk to customers, and turn ambiguity into working systems quickly. 11x is building the AI platform for growth by automating the busywork so GTM teams can focus on what they do best: building relationships and closing deals.
AI Product Engineer Brain Co.AI Product EngineerSan Francisco, CaliforniaEngage in projects including but not limited to optimizing the world's most advanced energy production systems, modernizing core government workflows, or improving patient outcomes in advanced public healthcare systems. Make a Big Impact: Interact directly with key customer stakeholders to apply pioneering AI solutions while working alongside experienced ex-founders, government officials/ministers, AI researchers, and engineers.
Product Engineer - Backend PromiseProduct Engineer - BackendSan Francisco, CaliforniaBacked by over $50 million in funding from top investors – such as Reid Hoffman, Howard Schultz, Michael Seibel, Y Combinator, 8VC, The General Partnership, First Round Capital, Kapor Capital, XYZ Ventures, and Bronze Investments – Promise has been recognized as one of Fast Company's "World's Most Innovative Companies of 2022,” “Forbes Next Billion-Dollar Startups 2024,” and Y Combinator’s #1 GovTech startup. We build technology that makes it simple for residents to receive benefits, engage with assistance programs, set up flexible payment plans, and stay on track—while helping agencies increase efficiency, recover revenue, and deliver services with dignity.
Founding Product Engineer (Hybrid) Recruiting From ScratchFounding Product Engineer (Hybrid)San Francisco, CaliforniaThis company is dedicated to building autonomous AI product teams that enhance product design and development, positioning themselves at the forefront of innovation in the industry. Design and implement full-stack applications using TypeScript, React, and NodeJS to drive product functionality.
Senior AI Product Engineer Recruiting From ScratchSenior AI Product EngineerSan Francisco, CaliforniaThis innovative firm is dedicated to creating transformative AI-powered experiences that enhance user engagement and drive impactful results. Collaborate closely with designers and product teams to create user-centric solutions.
Member of Technical Staff - Product Engineer Recruiting From ScratchMember of Technical Staff - Product EngineerSan Francisco, CaliforniaThis company is at the forefront of software development and AI, focused on building innovative solutions that empower users and drive meaningful impact in the tech landscape. Design, develop, and ship high-quality software features using React, TypeScript, and Python, contributing to both frontend and backend systems.
Senior Product Engineer - Palantir CHAOS IndustriesSenior Product Engineer - PalantirSan Francisco, California$130,000–$220,000 / yearA key aspect of this role will be leveraging Palantir Foundry as CHAOS's internal data operating platform - building, maintaining, and optimizing end-to-end workflows and pipelines that manage sensor, operational, and enterprise data across the company. With a managing team that includes Epirus’ founding members (responsible for building a $1.5B company from scratch) + key drivers from Palantir (instrumental in Palantir’s growth to $1B in revenue), we are well-positioned to become one of the fastest growing companies to date!