Senior Front End DeveloperAbbott • Alameda, California, United States

Senior Front End Developer

Abbott • Alameda, California, United States

[job_card.30_days_ago]

[job_preview.job_type]

[job_card.full_time]

[job_card.job_description]

The Opportunity

This position works out of our Alameda, CA location in the Lingo Division. Working on Lingo, you will help build a next-generation technology that enables individuals to make decisions about how to improve energy, lose weight or enhance athletic performance.

What You'll Work On :

Design and architect scalable features for our Direct-to-Consumer e-commerce platform built on Next.js
Own critical systems including payment UIs, CMS-driven pages, and authentication workflows
Lead technical initiatives from design through deployment, ensuring performance, security, and reliability
Build and optimize our TypeScript monorepo using Turborepo, balancing shared component libraries with application independence
Build and maintain a component library using React, Storybook, and Tailwind CSS, ensuring design system consistency across the platform
Implement responsive, mobile-first interfaces with Tailwind CSS utility classes and custom design tokens
Drive integration strategy for third-party platforms including CommerceTools, Contentful, Auth0, and Braze
Establish engineering standards and best practices across testing, monitoring, and deployment
Mentor mid-level and junior engineers through code reviews, pair programming, and technical guidance
Collaborate with Product, Design, and cross-functional stakeholders to translate business requirements into technical solutions
Optimize application performance including Core Web Vitals, bundle size, image optimization, and client-side rendering strategies
Implement complex UI patterns including forms, data tables, modals, and multi-step checkout flows
Contribute to architectural decisions that impact the scalability and maintainability of the platform
Champion accessibility, internationalization, and compliance requirements (WCAG 2.1, GDPR)

Required Qualifications :

6+ years of professional software engineering experience, with at least 3 years in frontend-focused roles

Expert-level proficiency in TypeScript with deep understanding of advanced types, generics, and type safety patterns

Extensive experience building production applications with React and Next.js (App Router, Server Components, API routes)

Strong proficiency with Tailwind CSS including custom configurations, design tokens, and responsive design patterns

Deep understanding of modern CSS including Flexbox, Grid, animations, and CSS custom properties

Proven track record building and scaling e-commerce platforms with hands-on experience in Direct-to-Consumer (DTC) business models

Strong understanding of payment UI flows, including third-party integrations and PCI compliance form handling

Deep knowledge of web performance optimization, including lazy loading, code splitting, and caching strategies

Experience with headless CMS platforms and content modeling

Proficiency with modern testing strategies including unit testing (Vitest / Jest), component testing (React Testing Library), and E2E testing (Playwright)

Strong understanding of web accessibility (WCAG 2.1) and experience with assistive technology testing

Strong communication skills and ability to influence technical decisions across teams

Experience mentoring engineers and elevating team technical capabilities

Preferred Qualifications :

Hands-on experience with CommerceTools or similar commerce platforms

Deep knowledge of Next.js including streaming, caching strategies, and edge runtime optimization

Experience with monorepo tools like Turborepo

Experience with form libraries (React Hook Form, Zod) and complex validation patterns

Knowledge of authentication protocols (OAuth 2.0, SAML, JWT) and identity providers like Auth0

Experience with error monitoring tools such as Sentry

Understanding of SEO best practices and structured data implementation

Experience with internationalization (i18n) and right-to-left (RTL) layout support

[job_alerts.create_a_job]

Senior Front End Developer • Alameda, California, United States

[internal_linking.similar_jobs]

Senior Front End Engineer

HRB • San Francisco, CA, United States

[job_card.full_time]

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 Fron...[show_more]

[last_updated.last_updated_30] • [promoted]

Front End Engineer - US - San Francisco (Hybrid)

HomeVision Inc. • San Francisco, CA, United States

[job_card.full_time]

At HomeVision, we’re enabling the home valuation and appraisal industry to efficiently value a $40 trillion asset class, bringing equity and transparency to the US housing market.We’re funded by In...[show_more]

[last_updated.last_updated_30] • [promoted]

Front End Engineer

Halliday • San Francisco, CA, United States

[job_card.full_time]

Building Exceptional Teams | Hiring at Halliday.Halliday is a blockchain company and product lab working to create a unified, cross-chain payments ecosystem. Its flagship product, Halliday Payments,...[show_more]

[last_updated.last_updated_30] • [promoted]

Front End Developer GUA (Remote)

Simera • San Francisco, CA, United States

[filters.remote]

[job_card.full_time]

We are looking for a seasoned frontend developer to join our product team.This role requires you to be a tech‑savvy contributor in translating the customer needs and user expectation into interacti...[show_more]

[last_updated.last_updated_30] • [promoted]

Senior Front-End & SEO Engineer — Remote

NerdWallet, Inc • San Francisco, CA, United States

[filters.remote]

[job_card.full_time]

A financial technology company in San Francisco is seeking a Senior Software Engineer to enhance their SEO and web performance initiatives. This role emphasizes front-end development with elements o...[show_more]

[last_updated.last_updated_30] • [promoted]

Senior Software Full-Stack Engineer, Front-End Leaning

Arcade • San Francisco, CA, United States

[job_card.full_time]

Arcade is building the world’s first AI physical product creation platform, where imagination becomes reality.Our platform lets anyone design, purchase, and sell custom, manufacturable products usi...[show_more]

[last_updated.last_updated_30] • [promoted]

Front-End Engineer

Ivy Invest • San Francisco, CA, United States

[job_card.full_time]

We’re on a mission to help everyone build wealth like they came from it.For decades, the best investment portfolios in the world have belonged to institutions : endowments like Yale and Stanford tha...[show_more]

[last_updated.last_updated_30] • [promoted]

Senior Product Engineer — End-to-End AI Platform

Createanything • San Francisco, CA, United States

[job_card.full_time]

A leading tech company is seeking an experienced product engineer to take ownership of impactful product work.You will lead the design of user-facing features using TypeScript, React, and more.The ...[show_more]

[last_updated.last_updated_30] • [promoted]

Back End Developer

Novaflow (YC S25) • San Francisco, CA, United States

[job_card.full_time]

Novaflow is the gap between researchers and technology, creating tools in order to make analysis more accessible and efficient for everyday biologists. We are leveraging AI to allow biologists to an...[show_more]

[last_updated.last_updated_variable_days] • [promoted]

Senior Software Engineer, Front-End (US, Canada, SF)

Shortstorybox • San Francisco, CA, United States

[job_card.full_time]

Short Story is an award winning, technology-powered retailer dedicated to petite women 5'4" and under.Our mission is to create a seamless shopping experience for millions of petite women so they ca...[show_more]

[last_updated.last_updated_30] • [promoted]

Front End Engineer

P2P • San Francisco, CA, United States

[job_card.full_time]

San Francisco, CA | New York, NY.Halliday is a blockchain company and product lab working to create a unified, cross-chain payments ecosystem. Its flagship product, Halliday Payments, is a unified p...[show_more]

[last_updated.last_updated_30] • [promoted]

Senior AI Backend Engineer End-to-End, High-Impact

Saragossa • San Francisco, CA, United States

[job_card.full_time]

A leading AI startup in San Francisco is seeking a Senior Software Engineer to join their innovative team.You will work on delivering production-level code and solutions in cutting-edge AI applicat...[show_more]

[last_updated.last_updated_1_day] • [promoted]

Senior Front-End Engineer – Design Studio (Devices)

Amazon • San Francisco, CA, United States

[job_card.full_time]

A leading technology company in San Francisco seeks an experienced Front End Engineer to design, build, and operate Web services. The ideal candidate will have over 5 years of professional experienc...[show_more]

[last_updated.last_updated_variable_days] • [promoted]

Senior Front‑End Engineer — AI‑Driven Multi‑Agent Platform

Adapt.com • San Francisco, CA, United States

[job_card.full_time]

A leading AI solutions provider in San Francisco is seeking a Front-end Developer to enhance user interactions with AI-driven insights. The ideal candidate will have at least 5 years of experience i...[show_more]

[last_updated.last_updated_30] • [promoted]

Partner 16, Front-End Engineer, ASG

Andreessen Horowitz • San Francisco, CA, United States

[job_card.full_time]

Founded in Silicon Valley in 2009 by Marc Andreessen and Ben Horowitz, Andreessen Horowitz (aka a16z) is a venture capital firm that backs bold entrepreneurs building the future through technology....[show_more]

[last_updated.last_updated_30] • [promoted]

Senior Front End Engineer / Tech Lead

Sourcingly • San Francisco, CA, United States

[job_card.full_time]

About the job Senior Front End Engineer / Tech Lead.Our client is an early stage start-up looking to bring in a Tech Lead. They arebuilding a platform for software engineers to build on the cloud fast...[show_more]

[last_updated.last_updated_30] • [promoted]

Senior Front-End Engineer (Contract) - Remote-Eligible

LEVEL • San Francisco, CA, United States

[filters.remote]

[job_card.full_time]

A leading technology solutions provider in San Francisco is seeking a Senior UI Developer on a contract basis.This role involves developing innovative digital experiences and collaborating with cro...[show_more]

[last_updated.last_updated_30] • [promoted]

Senior Front-End Developer - Remote, Vue.js & Web3

TRU • San Francisco, CA, United States

[filters.remote]

Una empresa innovadora en tecnología busca un desarrollador Front-end Senior en San Francisco.El candidato ideal debe tener entre 3 a 5 años de experiencia, un sólido conocimiento de HTML, CSS y Ja...[show_more]

[last_updated.last_updated_30] • [promoted]