Browserbase: Headless browser platform for developers running AI-agent web automation.
5+ YOE5+ years product design experience at high-growth startups; strong systems thinking, prototyping, and visual craft; experience collaborating with engineering and building design systems.
React, Next.js, TypeScript, Tailwind CSS, Figma, Cursor, Claude
Circleback: AI-powered meeting notes and automations
Design engineer or engineer with exceptional product design taste who can take ideas from concept to shipped software, with demonstrated portfolio or shipped work and strong interaction design expertise.
React, Next.js, Figma, Electron, Swift, React Native, Cursor, Claude Code
Cambridge or Portland or Seattle or San Francisco or United States
$104k-$154k/yrHybridFull Time
Prudentia Sciences: AI-powered life sciences dealmaking platform helping pharma, biotech, and investors evaluate drug assets for diligence and valuation.
5+ YOE5+ years of product design experience, enterprise workflow portfolio, production front-end coding with React/TypeScript or similar, data visualization expertise, and experience with design systems and design tooling.
Claude Code, Figma, React, TypeScript, Storybook, AI/ML
Mixpanel: Private B2B SaaS behavioral analytics platform serving product, growth, engineering, and data teams.
8+ YOE8+ years design engineering experience; deep design sensibility; proficiency with React, TypeScript, JavaScript, CSS, HTML, Next.js; experience building design systems; familiarity with AI-assisted workflows and prototyping; strong collaboration and autonomy.
GitHub: GitHub is a developer collaboration and code-hosting platform for software developers.
7+ YOE7+ years front-end engineering experience or equivalent; strong skills in front-end technologies, design systems, prototyping, accessibility, and working with AI-enabled design workflows.
GitHub: GitHub is a developer collaboration and code-hosting platform for software developers.
7+ YOE7+ years front-end engineering or equivalent; hands-on experience with React, CSS, HTML, JavaScript/TypeScript and design/prototyping tools like Figma; experience with design systems and accessibility.
Metriport: Open-source healthcare data infrastructure providing APIs that help digital health organizations access and exchange patient data.
Strong design instincts with Figma, deep React/frontend fluency, experience building and maintaining design systems, user research/advocacy, and solving data-dense UI problems.
Picarro: Private environmental technology providing gas and VOC monitoring instruments and analytics to scientists, utilities, and manufacturers.
3+ YOEBachelor's degree,3+ years design engineering or UX engineering experience,portfolio of shipped work,proficiency with Figma,React,TypeScript,Tailwind CSS,and ability to design complex workflows.
ChipAgents: Private agentic-AI software helping semiconductor design and verification engineers design, verify, and debug chips.
Experience building user-facing software, strong frontend or product engineering skills, product and interaction design judgment, workflow reasoning, user collaboration, and ability to learn technical domains.
Hotplate: Private American food-ordering and management platform for independent chefs, bakers, and local food entrepreneurs.
Strong front-end engineering skills with TypeScript, React, SolidJS, CSS, and animations; proficiency in Figma; experience shipping polished products and building reusable UI components.
Figma, TypeScript, React, SolidJS, CSS, Google Forms, Square, Shopify
Greptile: AI code review platform for software teams that reviews pull requests with full codebase context.
2+ YOERequires 2–4+ years of experience, JavaScript/TypeScript expertise, strong implementation skills, exceptional product taste, close engineering collaboration, ownership, and fast execution.
BS in Engineering or Construction Management required. Proficiency with AutoCAD/Revit, EIT certificate preferred, LEED experience, mechanical design and field engineering experience; ability to execute projects from design through construction.
Gumloop: Private software that lets business teams build and run AI agents without coding.
Final-year student in design, CS, or related field with hands-on TypeScript and React experience, portfolio, product intuition, and exposure to design systems and frontend development.
Wispr Flow: Voice-to-text AI software turns speech into polished writing across desktop and phone applications.
Design and implement voice-first interfaces across mobile and wearable platforms; strong UI/UX judgment and attention to detail; experience with mobile design systems and prototyping.
SwiftUI, Jetpack Compose, Material 3 design module, swift-snapshot-testing, Figma
Orchard Robotics: An AI farming providing camera systems and farm-management software to growers for precision crop decisions.
1+ YOERequires 1–5 years of design experience, exceptional portfolio, product and visual design skills, zero-to-one project experience, Figma and prototyping fluency, and familiarity with Claude Code and AI tools.
Lumilens: Building critical photonics infrastructure for AI supercomputing.
3+ YOEBS/MS in Electrical/Computer Engineering (or equivalent), 3+ years SystemVerilog RTL design experience, strong digital design fundamentals, power/timing-aware practices, simulation debug, and scripting in Python/Perl/TCL.
AdobeNASDAQ: ADBE: Empowering everyone to create through innovative digital experiences.
Senior design-engineer experience producing prototypes and production UI using front-end code, strong design sense, product judgment, and familiarity with AI-assisted prototyping workflows.
New York City or Denver or United States or San Francisco
$115k-$280k/yrHybridFull Time
Ambrook: Private fintech providing accounting, payments, and financial-management tools for American family-run businesses.
4+ YOE4+ years building high-quality web and mobile experiences, including 2+ years on marketing or growth surfaces; advanced frontend, design systems, experimentation, collaboration, and customer empathy skills.
Next.js, React, TypeScript, Expo, React Native, Firestore, PostgreSQL, Google Cloud Storage, Sanity, Figma, Google Cloud Platform (GCP), BigQuery, Hex