Senior Frontend Developer with OpenClaw and conductor.build experience
$180k - $240kTalent Search PRO
Requirements
4+ years of frontend engineering experience
Portfolio of complex web apps
US work authorization or O-1 visa eligibility
Product sense and design intuition
High autonomy and low ego
Job Description
Own the frontend of Sauna, shipping intuitive interfaces. Requires 4+ years in frontend engineering, React expertise, and design intuition. Based in San Francisco, US work authorization needed. ABOUT THE ROLE
You'll own the frontend of our core product - shipping interfaces that feel instant, intuitive, and polished even when the underlying work is complex. This is not a role where you wait for designs to land in your queue. You'll make product and design calls yourself, prototype quickly, and execute without perfect specs. Sometimes you'll implement designs. Other times you'll create them. The expectation is craft - not just working code, but software that feels good. Loading states, empty states, error messages, keyboard shortcuts, and the thousand small decisions that separate a polished product from a functional one. TECH STACK
TypeScript, React, TanStack, Zustand, TailwindCSS, IndexedDB, Cloudflare Workers. WHAT WE LOOK FOR
4+ years of frontend engineering experience
A portfolio of complex web apps you've shipped - not side projects, but production systems real users depend on.
Deep React fluency
You love React and deeply understand state management - when to useMemo, how callbacks work, the component lifecycle, and how to write beautiful, reusable components. You recognise prop drilling before it becomes a problem and know when to lift into context or Zustand instead.
Full-stack comfort
Comfortable owning a feature end to end - DB migration, backend route, frontend fetch, and UI. You don't need a separate engineer for each layer.
Performance instinct
You know when to cache, when to refetch stale data, and how to optimistically update the UI. You notice duplicated network requests and care about the app feeling snappy.
Product sense and design intuition
Able to take a rough product direction, sketch an interaction, and ship something that feels right - without waiting for a designer to hand you a finished spec.
High autonomy, low ego
You ship, gather feedback, and iterate. You don't wait for permission. You unblock yourself.
US work authorisation or O-1 eligibility
Must be based in the Bay Area or willing to relocate before starting.
Bonus
Experience with multiplayer apps (Y.js, Automerge, CRDTs). Building interfaces for LLM-based tools - streaming responses, handling uncertainty, progressive disclosure. Local-first architectures (IndexedDB, service workers, sync strategies). Design background or strong visual sense. Previously a founding frontend engineer who established standards from scratch. LOCATION
In-person only - San Francisco office. Must be US-based or willing to relocate. European candidates may be considered for O-1 visa sponsorship. INTERVIEW PROCESS
1. Application - resume and a few short questions. Exceptional candidates go from first touch to offer within 2 weeks.
2. 1-minute Loom - tell us who you are and why this role.
3. 15-minute intro call - align on location, motivation, and logistics.
4. System design interview - a deep dive into how you think and architect systems, walking through a real product problem together.
5. Final conversation - your questions answered and work trial scoped.
6. Paid work trial - in person, a few days to two weeks, working on a real project to see how we work together. COMPENSATION & BENEFITS
Salary
$180,000 - $240,000 depending on experience.
Equity
Meaningful early-stage equity.
Health and dental
Comprehensive health and dental coverage.
401(k)
401(k) included.
Time off
Considerable PTO.
Perks
Gym budget and daily lunch.
4+ years of frontend engineering experience
Portfolio of complex web apps
US work authorization or O-1 visa eligibility
Product sense and design intuition
High autonomy and low ego
Job Description
Own the frontend of Sauna, shipping intuitive interfaces. Requires 4+ years in frontend engineering, React expertise, and design intuition. Based in San Francisco, US work authorization needed. ABOUT THE ROLE
You'll own the frontend of our core product - shipping interfaces that feel instant, intuitive, and polished even when the underlying work is complex. This is not a role where you wait for designs to land in your queue. You'll make product and design calls yourself, prototype quickly, and execute without perfect specs. Sometimes you'll implement designs. Other times you'll create them. The expectation is craft - not just working code, but software that feels good. Loading states, empty states, error messages, keyboard shortcuts, and the thousand small decisions that separate a polished product from a functional one. TECH STACK
TypeScript, React, TanStack, Zustand, TailwindCSS, IndexedDB, Cloudflare Workers. WHAT WE LOOK FOR
4+ years of frontend engineering experience
A portfolio of complex web apps you've shipped - not side projects, but production systems real users depend on.
Deep React fluency
You love React and deeply understand state management - when to useMemo, how callbacks work, the component lifecycle, and how to write beautiful, reusable components. You recognise prop drilling before it becomes a problem and know when to lift into context or Zustand instead.
Full-stack comfort
Comfortable owning a feature end to end - DB migration, backend route, frontend fetch, and UI. You don't need a separate engineer for each layer.
Performance instinct
You know when to cache, when to refetch stale data, and how to optimistically update the UI. You notice duplicated network requests and care about the app feeling snappy.
Product sense and design intuition
Able to take a rough product direction, sketch an interaction, and ship something that feels right - without waiting for a designer to hand you a finished spec.
High autonomy, low ego
You ship, gather feedback, and iterate. You don't wait for permission. You unblock yourself.
US work authorisation or O-1 eligibility
Must be based in the Bay Area or willing to relocate before starting.
Bonus
Experience with multiplayer apps (Y.js, Automerge, CRDTs). Building interfaces for LLM-based tools - streaming responses, handling uncertainty, progressive disclosure. Local-first architectures (IndexedDB, service workers, sync strategies). Design background or strong visual sense. Previously a founding frontend engineer who established standards from scratch. LOCATION
In-person only - San Francisco office. Must be US-based or willing to relocate. European candidates may be considered for O-1 visa sponsorship. INTERVIEW PROCESS
1. Application - resume and a few short questions. Exceptional candidates go from first touch to offer within 2 weeks.
2. 1-minute Loom - tell us who you are and why this role.
3. 15-minute intro call - align on location, motivation, and logistics.
4. System design interview - a deep dive into how you think and architect systems, walking through a real product problem together.
5. Final conversation - your questions answered and work trial scoped.
6. Paid work trial - in person, a few days to two weeks, working on a real project to see how we work together. COMPENSATION & BENEFITS
Salary
$180,000 - $240,000 depending on experience.
Equity
Meaningful early-stage equity.
Health and dental
Comprehensive health and dental coverage.
401(k)
401(k) included.
Time off
Considerable PTO.
Perks
Gym budget and daily lunch.
Vacancy posted 1 day ago
Similar jobs that could be interesting for youBased on the Senior Frontend Developer with OpenClaw and conductor.build experience in San Francisco, CA vacancy
- ...Senior Frontend Developer Conversion & Purchase Experience Duration: Los Angeles, CA or San Francisco, CA About the Role... ...Monetization Platform. You will design and build intuitive and efficient user... ...for our fans. Working with design, product, quality and data...SeniorFlexible hours
$202k - $224k
Uber is looking for a Senior Engineer to join their Search Experience team in San Francisco, CA. Your role will focus on enhancing... ...for food and grocery discovery. With at least 6 years of software engineering experience, you will build high-impact front-end features,...Senior- ...company in San Francisco is seeking a talented frontend developer to architect and build their collaborative cloud platform. You will... ...fluent in Typescript, React, NextJS, and Tailwind, with a strong focus on customer experience. Comprehensive benefits, including unlimited...Senior
- ...leading technology company in San Francisco is seeking a Senior Software Engineer to enhance frontend builds and tooling in Slack. The ideal candidate will have over 8 years of experience in JavaScript, expertise with modern frontend toolchains, and the ability to...Senior
- ...Job Description: Senior Frontend Developer Frontend Engineering | San Francisco | In-Person... ...moving, early-stage technology company building a sophisticated product with complex workflows and a strong emphasis on user experience. The company is looking for a...SeniorFull timeLocal areaRelocation
- ...firm is seeking experienced engineers to build innovative software solutions that... ...mental healthcare. This role focuses on developing platforms for therapists and patients, emphasizing... ...have strong programming skills and experience in software architecture. Competitive compensation...SeniorRemote workFlexible hours
- ...San Francisco is seeking a Senior Frontend Engineer to join their dynamic... ...interfaces, collaborating with cross-functional teams, and... ...candidate will have extensive experience with React and TypeScript, and... ...contribute to a gamified developer platform that empowers coders...SeniorWorldwide
- A leading educational platform is hiring a Senior Software Engineer, Front End, to design and deliver impactful product experiences for teachers, students, and admins. This role... ...proficiency in React or similar frameworks, along with a passion for product development that...Senior
- ...solving real-world problems with cutting-edge technology and bold... ...84% on average while saving developers thousands of hours.... ...Job Summary The Developer Experience group is focused on improving... ...Design, and engineering peers to build interfaces that help developers...Remote workFlexible hours
$170.6k - $316.8k
Genentech in San Francisco is seeking a Senior Principal Automation Project... ...control systems and smart building technologies. In this pivotal role... ...has extensive project management experience in automation and systems integration, with a Bachelor's degree in Engineering...Senior$180k - $230k
...Senior Full Stack Engineer Kiddom is a... ...instructional materials with dynamic digital... ...in learning experiences tailored to meet the... ...Experience leverages AI to build technology... ...React/TypeScript frontends to GoLang and Python... ...be sufficient) Develop, maintain, and optimize...SeniorPermanent employmentFull timeLocal areaFlexible hours- A tech startup is seeking a Founding Frontend Engineer to lead the development of innovative AI products. This role involves collaborating closely with design and engineering teams to create desktop and web experiences using React and TypeScript. The ideal candidate will...
$196k - $220.5k
...and impact-focused Senior Software Engineer... ...way users interact with our platform... ...exceptional user experiences while scaling our... ...generate revenue by building a win-win-win suite... ...distribution tools for game developers, players, and... ...the backend to frontend. Collaborate with...SeniorFull timeRelocationRelocation package$118k - $248k
A leading job site is looking for a Senior Software Engineer (Front End) based in San Francisco... .... The role involves designing and building software to create an adaptive, AI-driven job discovery experience. You will collaborate with engineers and product partners while...Senior- ...technology company is looking for a Frontend Engineer to design and... ...professionals. You will collaborate with cross-functional teams to build responsive user interfaces and mentor junior developers. The ideal candidate has over 5 years of experience in front-end development,...SeniorRemote work
- ...We're looking for a senior frontend engineer to design and build the interfaces for AI teammates in finance. You'll create intuitive, high-signal experiences that make complex systems understandable,... ...interactions that balance automation with human control and review...Senior
- ...venture-backed AI infrastructure company is seeking a Senior Product Engineer to work directly with founders in building and refining core product features. This role... .... The ideal candidate has over 4 years of experience and a strong command of creating polished user experiences...SeniorRemote workFlexible hours
$171.5k - $250k
An innovative education technology company is seeking a Senior Growth Engineer to build features and launch experiments that unlock opportunities and drive growth. Ideal candidates have 7+ years of software experience, are passionate about education, and thrive in fast-...Senior- ...startup in San Francisco is seeking senior fullstack engineers to build and maintain innovative features for... ...four years of full-stack engineering experience in dynamic environments and a strong... ...'s mission. You will work directly with the operations teams and clinicians...SeniorWork at officeRemote work
- ...Senior Frontend Engineer We're building a gamified developer platform empowering tens of thousands of coders to compete in... ...designing engaging gamification experiences, and shaping the foundations to... ...developers Collaborate closely with product managers, designers,...SeniorWorldwide
- ...including DoorDash. We're building the next generation of customer experience — real-time AI agents... ...part of this resonates with you, please apply!... ...direction Growth: Develop yourself alongside top-... ...'re seeking a seasoned Senior Frontend Engineer with deep prior...SeniorWork at officeRemote work
$180k - $235k
...0+ years of operation with NBA, LCS, and soccer.... ...intelligent and innovative Frontend Software Engineer to... ...to drive change and build incredible things, regardless... ...a crucial role in developing our mobile and web... ...Science or equivalent experience ~5+ years of mobile...Senior- ...Capital , we're building software that replaces... ...and spreadsheets with modern, intuitive... ...and thoughtful frontend engineering directly... ...re looking for a Senior Frontend Engineer... ...product quality, user experience, and maintainable... ...tooling and developer experience improvements...SeniorFlexible hours
$150k - $230k
...Operations Cloud DOSS is building an Operations Cloud for the real... ...to run critical operations with speed, control, and confidence... ...Architect and build core frontend for our collaborative cloud platform... ...to the customer facing experience. Create flexible infrastructure...SeniorWork at officeImmediate startRelocation packageFlexible hours- ...Senior Frontend Engineer San Francisco Bay Area We... ...knowledge proof technology, developing innovative frontend... ...technical excellence with AI-assisted... ...performance optimization Experience integrating AI-assisted... ...track record of building complex web applications...SeniorFlexible hours
- ...Qantas, SHEIN and many more - with fully integrated solutions to... ...is leading the charge in building the global payments and financial... ...~5+ years building modern frontend applications (React, TypeScript... ...customer-centric mindset. ~ Experience with scalable frontend...SeniorWorldwide
- ...Senior / Staff / Principal Frontend Engineer Location: Onsite San Francisco... ...organization. A Front-End Developer is responsible for building the user-facing parts... ...appealing user experience. They translate designs... ...times Collaborate with back-end developers...Senior
- ...Francisco is seeking a skilled Build & Release Engineer to lead... ...workflows. You will collaborate with engineering teams to enhance... ...ideal candidate has strong experience with GitHub workflows, CI/CD... ...team dedicated to advancing developer productivity and efficiency....Senior
$120k - $200k
...from DevOps teams. Pump is building the fastest way to save ~60%... ...consists of seasoned entrepreneurs with prior exits. We have a... ...working on all parts of our frontend, from the infra to UX, and collaborating... ...field. ~5+ years of experience as a frontend or fullstack...Senior- ...About Hubs At Hubs, we’re building the next generation of AI-powered... ...Silicon Valley entrepreneurs with a strong track record of... ...Role We’re looking for a Senior Frontend UX Engineer who is passionate about creating experiences, not just interfaces. Our product...SeniorRemote workShift work
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Senior Frontend Developer with OpenClaw and conductor.build experience. Be the first to apply!
Related searches
- junior front end developer remote San Francisco, CA
- remote frontend developer San Francisco, CA
- front end web developer part time San Francisco, CA
- frontend engineer San Francisco, CA
- entry level front end web developer San Francisco, CA
- remote front end web developer San Francisco, CA
- entry level front end developer remote San Francisco, CA
- senior frontend developer San Francisco, CA
- front end developer San Francisco, CA
- frontend developer San Francisco, CA

