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Web Components Jobs in California (NOW HIRING)

... web components and templates. • Independently delivering polished, production-ready solutions while leveraging AI-powered tools and workflows to improve development efficiency, scalability, and ...

You'll design thoughtful, production-ready web components and reusable patterns that improve usability, accessibility, and visual consistency across ArcGIS products. Your work will directly support ...

Work on Ecommerce websites using Sitecore 100 and Salesforce Lighting Web Components technology platforms * Audit and debug Adobe Analytics and thirdparty tags * Deploy thirdparty tags including ...

Develop and maintain Lightning Web Components (LWC) and Aura Components. * Build integrations between Salesforce and external systems using REST/SOAP APIs. * Create workflows, validation rules, flows ...

Experience building and optimizing Lightning Web Components. * Experience with Service Cloud configuration and customization. * Strong experience implementing complex Flow automation using Flow ...

Lead Salesforce Developer

San Leandro, CA · On-site

$61.50 - $81.25/hr

Build and optimize Lightning Web Components (LWCs) and Aura components. * Implement complex Flow automation and apply Flow best practices for performance and maintainability. * Customize and extend ...

Senior Software Engineer

San Francisco, CA · On-site

$144K - $190K/yr

Design, implement, and maintain foundational platform capabilities, with a focus on native web technologies and Web Components. Build systems that are framework-agnostic and designed for long-term ...

Salesforce Developer (Auto Cloud is Must)

Torrance, CA · On-site

$57 - $75.50/hr

... Web Components LWC to enhance user interfaces and experiences • Own the technical aspects of product features driving them through all cycles of the SDLC • Create and maintain technical ...

Salesforce Developer

Sacramento, CA · On-site

$60.50 - $80/hr

Salesforce Developer Sacramento, CA Job Summary We are seeking a skilled Salesforce Developer with strong expertise in Apex and Lightning Web Components (LWC) to design, develop, and implement ...

Snowflake Architect

Encino, CA · On-site

$72.25 - $89.50/hr

Lightning Web Components (LWC) * SOQL/SOSL * Salesforce APIs * Experience designing complex integrations using REST, SOAP, MuleSoft, or other middleware platforms. * Strong understanding of ...

Sr Software Engineer- UI

San Jose, CA · On-site

$152K - $189K/yr

Design, implement, and maintain core components of Project Graph, with a focus on web components and developer experience • Innovation & Impact: Collaborate with engineering leadership to shape and ...

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Showing results 1-20

Web Components information

What are the key skills and qualifications needed to thrive as a Web Components Developer, and why are they important?

To succeed as a Web Components Developer, you need proficiency in HTML, CSS, JavaScript, and a solid understanding of the Web Components standard (including custom elements, Shadow DOM, and HTML templates). Familiarity with tools and libraries like Lit, Stencil, or Polymer, as well as version control systems such as Git, is often required. Strong problem-solving, attention to detail, and clear communication are crucial soft skills for collaborating in cross-functional teams and creating reusable UI components. These skills ensure you can build scalable, maintainable, and interoperable web applications that meet modern development standards.

What are Web Components?

Web Components are a set of web platform APIs that allow developers to create reusable, encapsulated custom elements for web applications. They are made up of four main technologies: Custom Elements, Shadow DOM, HTML Templates, and HTML Imports (deprecated). Web Components help in building modular and maintainable code by isolating a component's structure, style, and behavior. This makes it easier to reuse and share UI elements across different projects or frameworks.

How do web component developers typically collaborate with designers and backend engineers in a project?

Web component developers often work closely with designers to ensure that UI elements are both visually consistent and functionally reusable across applications. Regular meetings or design handoffs help clarify requirements and feedback loops. Collaboration with backend engineers is also essential, as web components frequently consume data from APIs or services; this means aligning on data structures, endpoints, and integration methods. Clear communication and documentation are critical to ensure that components fit seamlessly within the larger application architecture.

What is the difference between Web Components vs Front-End Developers?

AspectWeb ComponentsFront-End Developers
Primary RoleReusable UI components for web applicationsBuilds, maintains, and enhances entire websites or web apps
Skills & CertificationsHTML, CSS, JavaScript, Web Components standardsHTML, CSS, JavaScript, frameworks like React, Angular, certifications
Work EnvironmentDesigning and creating components used across projectsDeveloping complete front-end solutions within teams
Usage in IndustryUsed by developers to create modular, reusable UI elementsBuilds full user interfaces and front-end architecture

Web Components are specialized tools for creating reusable UI elements, while Front-End Developers build entire websites or applications. Web Components focus on component design, whereas Front-End Developers handle the overall development process, integrating various components into functional interfaces.

What cities in California are hiring for Web Components jobs? Cities in California with the most Web Components job openings:
Infographic showing various Web Components job openings in California as of July 2026, with employment types broken down into 88% Full Time, 6% Part Time, 1% Temporary, 3% Contract, and 2% Nights. Highlights an 93% Physical, 2% Hybrid, and 5% Remote job distribution.
Senior Front End Web Developer

Senior Front End Web Developer

CoreWeave

Sunnyvale, CA • On-site

Full-time

Posted 27 days ago


Job description

Job Summary:
CoreWeave is The Essential Cloud for AI™, dedicated to enabling innovators to build and scale AI with confidence. They are seeking a Senior Front End Web Developer to build, maintain, and optimize modern web experiences while collaborating with various stakeholders to develop scalable front-end systems and improve development efficiency using AI-powered tools.
Responsibilities:
• Building, maintaining, and optimizing modern web experiences across our digital ecosystem.
• Partnering closely with developers, designers, marketers, and cross-functional stakeholders to develop scalable front-end systems.
• Supporting website migrations and consolidation efforts.
• Transforming Figma designs and design systems into reusable, high-performance web components and templates.
• Independently delivering polished, production-ready solutions while leveraging AI-powered tools and workflows to improve development efficiency, scalability, and quality.
Qualifications:
Required:
• 10+ years of experience in front-end web development
• Deep expertise in HTML, CSS/SCSS, JavaScript, and modern front-end frameworks such as React, Next.js, or Vue
• Proven experience supporting large-scale website migrations, consolidations, and front-end modernization initiatives
• Strong experience translating Figma designs and design systems into reusable front-end components and scalable page architectures
• Experience building modular component libraries and scalable front-end systems
• Strong understanding of responsive design, accessibility standards, technical SEO, and web performance optimization
• Experience working within modern development workflows including Git, CI/CD, and component-based architectures
• Passionate about leveraging AI-powered tools and workflows to improve development speed, quality, and scalability
• Able to work quickly and independently while maintaining a high standard for quality and maintainability
• Strong communication and collaboration skills with both technical and non-technical stakeholders
• Highly organized, detail-oriented, and comfortable managing multiple priorities simultaneously
Preferred:
• Experience working with content management systems and web platforms including Contentful, Webflow, HubSpot, WordPress, and Wix
• Experience working with Figma, design systems, and developer handoff workflows to translate designs into scalable, reusable front-end experiences
• Experience working in high-growth B2B SaaS, AI, cloud, or infrastructure environments
• Familiarity with headless CMS architectures and composable web platforms
• Experience integrating analytics, personalization, experimentation, or marketing automation platforms
• Understanding of modern SEO/AEO and conversion optimization best practices
• Experience contributing to scalable documentation and development standards
Company:
CoreWeave provides cloud infrastructure services designed to support artificial intelligence and high-performance computing workloads. Founded in 2017, the company is headquartered in Livingston, USA, with a team of 1001-5000 employees. The company is currently Late Stage.