Top Product Engineer Jobs in Seattle, WA

Build and ship production-grade agentic AI developer tools and a coding harness to modernize legacy systems. Design integrations across source control, CI/CD, security scanners, and cloud services. Partner with customers and product teams to iterate on AI-native workflows, ensure cybersecurity compliance, and scale agentic systems for defense missions.

Design and build a high-performance, AI-native web trading experience for sophisticated retail traders. Ship core trading workflows (order entry, positions, blotter, watchlists, alerts), implement trustworthy AI UI patterns, collaborate with backend engineers on low-latency contracts, and iterate quickly with users and stakeholders to deliver end-to-end product features.

Lead the technical lifecycle of mission-focused software products: design and prototype full-stack features, validate UX and performance, bridge prototypes to production, diagnose and fix production issues, engage end users, and align engineering choices with mission constraints while collaborating across product, platform, and mission teams in a hybrid environment.

Own product quality and manufacturing execution for Surface/Xbox devices. Lead fault isolation, failure analysis, and corrective actions; define test methods; train manufacturing partners; develop debug and repair tools; drive continual improvement across global manufacturing and refurbishment sites while collaborating with cross-functional teams and data/IT partners.

Owner of product outcomes for AI-enabled 911 tools: define roadmaps, talk with customers, design and ship frontend/backend features, iterate quickly, and visit dispatch centers to inform product decisions.

Own product outcomes end-to-end: talk to customers, define roadmaps, prioritize, and ship frontend/backend features across AI call handling, dispatcher tools, analytics, and integrations. Act as PM for your area, iterate quickly, visit dispatch centers to gather context, and deliver measurable product impact.

Lead product and test engineering for IC/SoC development from definition through manufacturing and launch. Drive pre- and post-silicon power, performance, thermal, ATE test program implementation, fusing/data flow, characterization, debug, yield recovery, and cross-functional vendor coordination to meet delivery, quality, and scale goals.

The role involves building AI-native applications and agents in a customer-embedded setting, focusing on rapid prototyping, full-stack engineering, and aligning solutions with business outcomes. It requires strong technical and communication skills for engaging with stakeholders to identify AI use cases and deliver measurable ROI.

Full‑stack product engineer role with backend emphasis: build scalable Node.js services, develop React + TypeScript UIs (React Router v7), design APIs (tRPC/OpenAPI), optimize PostgreSQL queries and data pipelines, improve observability and infrastructure, write well‑tested code, and contribute to architecture and engineering practices in a fintech product.

Lead end-to-end product engineering for data platform experiences, owning design and delivery of frontend and backend services. Build performant, secure UIs across desktop and web, integrate identity and access workflows, collaborate with cross-functional teams, and ship reliable, accessible, well-tested features.

Work full-stack on a small mobile-focused engineering team building a product-first React Native app. Contribute to product ideation, UX, analytics, and deliver features across frontend and backend (GraphQL, PostgreSQL). Report to Head of Engineering and collaborate on technical decisions, pair-program, and help shape product strategy in a fast-paced startup.

Own end-to-end product features for a SaaS platform serving HR, therapists, and employees. Build, scale, and evolve frontend and backend components, lead architecture and standards, collaborate with design and product, and incorporate customer feedback and QA. Work in an early-stage startup environment with product-focused ownership.

Build and implement high-quality interactive UI components and prototypes using React/TypeScript/Next.js. Collaborate with product, design, backend, and AI researchers to define APIs, design systems, accessibility (WCAG), performance, and usability. Conduct usability tests, iterate on user-focused solutions, and maintain scalable component libraries and responsive web experiences.

Build, ship, and maintain production-quality web and mobile products. Contribute across product, design, and engineering, own delivery, write modular testable code, and mentor teammates while iterating quickly to deliver business value.

Join Hightouch as a front-end focused full stack engineer, building user-friendly interfaces and collaborating with teams to enhance customer engagement through data.

The Senior Product Engineer will build web and CLI interfaces for developers using LiveKit, focusing on product experience and user feedback. Responsibilities include writing production code, engaging with customers, and making product decisions to enhance developer experience.

As a Senior Product Engineer, you'll build user-facing products on the LiveKit platform in TypeScript and Go while engaging with developers and contributing to strategic decisions.

Senior front-end leader owning front-end architecture and UX end-to-end. Build responsive, data-dense analytics interfaces, set patterns and quality standards, partner with CTO, designer, and product to ship performant features, and iterate based on customer feedback to scale the product at an early-stage startup.

Own and run backend Go services for billing: demand/capacity matching, metering-to-invoicing pipeline, customer-facing APIs and dashboards. Ensure audit-grade revenue lineage, SLAs, observability, production hardening, and on-call readiness. Drive technical initiatives, mentor engineers, and collaborate with RevOps, Finance, and Product.

Build and ship high-quality product features, design robust architectures, lead technical execution, collaborate on product roadmap with leadership and GTM, and take projects end-to-end from planning through CI/CD and productionization.

Build and maintain scalable backend systems and data pipelines for healthcare workflows. Collaborate cross-functionally to automate provider and patient workflows, prototype features, ship production-ready code, and ensure systems are maintainable and scalable.

Build and ship performant, polished frontend features using React/TypeScript. Refactor code incrementally, implement smooth animations, contribute to backend Node.js APIs when needed, use AI-assisted tools, own production deployments, and collaborate directly with CTO/CPO on product and design.

Build end-to-end product features with a backend focus: schema and API design, UI work in React/TypeScript, GCP/Terraform infrastructure, CI/CD, DB performance tuning, production ownership, and product decision-making using AI coding tools.

Full-stack product engineer (backend-focused) who builds scalable NodeJS services, crafts React/TypeScript UIs, designs APIs, writes well-tested code, optimizes PostgreSQL queries and data pipelines, improves observability, and contributes to architecture and engineering practices for a fintech platform.

Lead frontend product experiences across web and mobile using React/React Native and TypeScript. Design conversational, AI-native financial planning interfaces, define frontend architecture and component systems, and contribute to AI layer, multi-model orchestration, reliability, and observability. Work cross-functionally across backend, infra, analytics, and product in a seed-stage, remote environment to ship fast, user-trusted experiences.