Senior Front End Engineer
HRB
Senior Frontend Engineer Location: San Francisco, CA Position Type: Full-Time, In-Person We’re building a gamified developer platform empowering tens of thousands of coders to compete in exciting software engineering challenges – all while pushing the frontier of LLMs! As a Senior Frontend Engineer, you'll become part of a passionate, fast moving team dedicated to solving challenging technical problems, designing engaging gamification experiences, and shaping the foundations to support the collective effort of developers worldwide. What You’ll Do Design and implement intuitive, attractive, and engaging user interfaces that captivate developers Collaborate closely with product managers, designers, and backend engineers to build seamless gamified experiences and interactive coding challenges Architect scalable frontend solutions, ensuring maintainability, performance, and reliability as our platform rapidly grows Drive frontend best practices, code quality, and mentorship within the engineering team Continuously experiment, iterate, and optimize user experiences based on data-driven insights and user feedback What You Have 3+ years of experience building scalable, performant frontend applications using React and TypeScript Strong proficiency in styling responsive, attractive user interfaces with Tailwind CSS Solid understanding of data fetching, state management, and API integration using GraphQL Proven ability to architect maintainable, modular frontend codebases and establish best practices Experience building and maintaining reusable component libraries and frontend design systems Familiarity with frontend testing frameworks and best practices (e.g., Vitest, React Testing Library, MSW) Passion for crafting delightful user experiences and attention to detail in UI/UX design A proactive mindset, iterating quickly based on user feedback and data-driven insights Nice to Haves Experience with Relay for efficient GraphQL data management and client-side caching Familiarity with frontend code generation tools and workflows (e.g., Plop) Knowledge of modern CI/CD practices, including automated testing, linting, and deployment pipelines Interest in developer tooling and improving engineering productivity #J-18808-Ljbffr
$200k - $250k
...Senior Front End Engineer Title of Role: Senior Front End Engineer Location: San Francisco, hybrid Company Stage of Funding: Venture - Series Unknown — Enterprise, Financial Services, Data, Devtools Office Type: Hybrid Salary: $200K–$250K Company Description...SeniorWork at officeRecruiting from Scratch
San Francisco, CA4 days ago- Soul of the Machine in San Francisco is seeking an experienced Front-End Developer to design and develop sophisticated user interfaces for AI-driven platforms. You will collaborate closely with AI engineers and product teams to ensure that complex AI capabilities are accessible...Senior
- Tubi Tv is seeking a UI/UX Engineer to optimize user interfaces across its applications. You will collaborate with Product and Design teams... ...will have experience in UI/UX design, React, and back-end processes to lead engineering initiatives. Exceptional benefits,...SeniorWork at officeFlexible hours2 days per week
- A technology consulting firm is looking for a Front-End Software Engineer to join their high-impact development team. This fully remote role offers competitive hourly pay with the possibility of extension. The ideal candidate should have at least 4 years of experience in...SeniorRemote jobHourly pay
$156k - $195k
Turo Inc. is looking for software engineers in San Francisco to build consumer software that reshapes travel. The ideal candidate will have 4+ years of experience shipping production web applications and expertise in JavaScript/TypeScript, React, and Next.js. This role...Senior- Design and develop sophisticated front-end experiences for agentic AI platforms. You'll collaborate with AI engineers and product teams to create intuitive interfaces that make complex AI capabilities accessible to enterprise clients. This role offers the opportunity to...Senior
- GitHub is hiring a Design Engineer III in San Francisco, California. This role focuses on building and refining developer tools that... ...over 200 million developers. The ideal candidate has substantial front-end engineering experience and enjoys exploring new technologies....Senior
- Overview 6.5 to 9 Years (13 LPA), 9+ Years (Upto 19 LPA) Responsibilities Develop high-quality applications using ReactJS/Angular, Java, and Spring Boot Build and manage microservices architecture Ensure secure authentication with OAuth/JWT Design and maintain CI/CD pipelines...Senior
TQuanta Technologies Pvt Ltd
San Francisco, CA2 days ago - ...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... ...review Collaborate closely with backend and AI teams to ship end-to-end features Own frontend architecture and contribute to...Senior
Numos AI, inc.
San Francisco, CA3 days ago - ...Senior Frontend Engineer — On-site (San Francisco, CA) Job Description We’re hiring a Senior Frontend Engineer to build intuitive, accessible, and... ..., design, and backend engineering to deliver features end-to-end. Ensure secure handling of PHI and PII at the presentation...Senior
Sunny Health AI Inc.
San Francisco, CA1 day ago $215k
...Software Development & Creative Technology Recruitment Consultant Senior Frontend Engineer Employment Type: Full-time, Hybrid Compensation: Starting at $215,000+ A fast-growing technology company is seeking a Senior Frontend Engineer to shape the user experience...SeniorFull timeVisa sponsorshipGlocomms
San Francisco, CA5 days ago- ...visits, in cars, and in homes with spotty connectivity, often by voice while their hands are busy. We are now looking for a Senior Frontend Engineer to own that experience across mobile and web: building fast, intuitive, beautiful interfaces that hold up in the messy,...SeniorRemote workFlexible hours
Roger Healthcare
San Francisco, CA5 days ago - ...Join our engineering team to build cutting-edge health technology interfaces that help patients and healthcare providers access critical health information. Responsibilities Develop and maintain high-quality, responsive web applications using React and TypeScript Collaborate...SeniorRemote workHome officeFlexible hours
Zenlyf
San Francisco, CA2 days ago $150k - $250k
...Join to apply for the Founding Engineer - Frontend role at StackAI Join to apply... ...functionalities. Familiarity with modern front-end build pipelines and tools. A passion... ..., you may need to wear many hats. Seniority level ~ Seniority level Entry level...SeniorFull timeStackAI
San Francisco, CA1 day ago$150k - $230k
...React, NextJS, and Tailwind. Familiar with GraphQL, Postgres, ORMs, Node (Express). Comfortable using internal APIs to build complex front-end interfaces and components. Translating sophisticated Figma UI/UX into pixel perfect implementations in browser. About you Team...SeniorWork at officeImmediate startRelocation packageFlexible hoursMadrona Venture Labs
San Francisco, CA2 days ago- ...seeking an experienced and skilled Senior Frontend Developer to join our... ...Proficient in integration, end-to-end (E2E) testing, and... ...building scalable and performant front-end solutions. Architectural Expertise... ...s degree in Computer Science, Engineering, or a related field. Proven...SeniorRemote work
DEUNA
San Francisco, CA4 days ago $160k - $235k
...backed by American Express Ventures, Bain Capital Ventures, Homebrew, Inspired Capital, Visa, and others. Role Overview As a Senior Frontend Engineer on our Frontend Engineering Team, you'll architect and build the core payment experiences that power thousands of...SeniorVisa sponsorshipFree visaFinix Payments Inc
San Francisco, CA2 days ago- ...real products, and you “get stuff done” end‑to‑end. You use AI to work smarter and solve... ...’s build what’s next. About the team The Engineering team at Airwallex is a diverse group of... ...offerings. This role requires expertise in front‑end technologies, a strong focus on user...SeniorWorldwide
Airwallex
San Francisco, CA2 days ago $160k - $200k
...s enterprise solution gives security and engineering teams everything they need to find exposed... ...the role We are seeking a talented Senior Frontend Engineer to join our Engineering... ...collaborating across the stack and contributing to end-to-end product development. We look...SeniorRemote workFlexible hoursTruffle Security
San Francisco, CA1 day ago- ...Job Description: Senior Frontend Developer Frontend Engineering | San Francisco | In-Person About the Company We are representing a fast-moving... ...optimistic updates, and network performance. Own features end to end when needed, including backend routes, database...SeniorFull timeLocal areaRelocation
BrightCrew Ltd
San Francisco, CA1 day ago - Socure is seeking a Senior Frontend Engineer based in San Francisco, California. You will develop user interfaces and collaborate with cross-functional teams to deliver top-notch products. The ideal candidate has 5-7 years of experience with TypeScript and React, alongside...Senior
$192k - $240k
A dynamic financial software company in San Francisco is seeking a Senior Software Engineer for the Frontend team. In this hybrid role, you will collaborate with cross-functional teams to create and maintain products that enhance customer experiences. Ideal candidates...SeniorRemote work$175k - $190k
A healthcare technology company is seeking a Senior Frontend Engineer in San Francisco to optimize the booking experience for customers. The ideal candidate will have over 5 years of engineering experience, strong expertise in React and TypeScript, and a data-driven approach...SeniorFlexible hours- A global financial platform company in San Francisco is seeking a skilled Frontend Engineer to enhance their web interfaces for procurement solutions. The ideal candidate will have over 6 years of frontend development experience, proficient in React and TypeScript, with...Senior
- ...customer operations platform is seeking a frontend-focused Software Engineer to enhance user interactions across the inbox and messages... ...efficient interfaces. The company offers a hybrid work model along with a competitive salary and generous perks. #J-18808-Ljbffr FrontSenior
$200k - $250k
Blockchaincapital.com is looking for a Senior Frontend Engineer to join Phantom’s Growth & Engagement team. In this role, you will create and optimize core product experiences, collaborating closely with cross-functional teams to enhance user interaction with crypto environments...SeniorRemote work- Inference in San Francisco is seeking a Senior Full-Stack (Frontend-Focused) Engineer to enhance an AI inference platform. You will design and build sleek, user-facing applications and collaborate with a team passionate about crafting exceptional user experiences. The ideal...SeniorFlexible hours
$150k - $230k
..., NextJS, and Tailwind. Familiar with GraphQL, Postgres, ORMs, Node (Express). Comfortable using internal APIs to build complex front-end interfaces and components. Translating sophisticated Figma UI/UX into pixel perfect implementations in browser. Qualities Team...SeniorWork at officeImmediate startRelocation packageFlexible hours- ...allowing protocol teams to focus on innovation and security while we focus on access. As a Senior Frontend Engineer at Legend Labs Inc. you'll help realize the vision by delivering high-end user experiences that scale across all our products. You'll also help shape the...SeniorWork at officeFlexible hours
- ...intelligence, and user experience. We're looking for a Frontend Engineer who thrives in fast-paced environments and enjoys taking... ...strategies. Contribute across the stack when needed, helping deliver end-to-end features. Improve development workflows, tooling, and engineering...SeniorFull timeImmediate startVisa sponsorshipRelocation package
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