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Web Components Jobs in Philadelphia, PA (NOW HIRING)

AllSTEM Connections

Java Developer Contractor

Malvern, PA · On-site

$51.50 - $66.50/hr

Leverage Amazon Web Services (AWS) to deploy, configure, and optimize cloud-native application components, ensuring code is tailored for distributed cloud environments. Modular Code Delivery: Write ...

Ametek

Senior Manager, Web Applications

Berwyn, PA · On-site

Champion reusable development standards and components across the organization. Web Operations & Delivery * Monitor digital performance across SEO, uptime, site performance, best practices, and ...

Ametek

Senior Manager, Web Applications

Berwyn, PA

Champion reusable development standards and components across the organization. Web Operations & Delivery * Monitor digital performance across SEO, uptime, site performance, best practices, and ...

AllSTEM Connections

Java Developer Contractor

Malvern, PA · On-site

$93K - $104K/yr

Leverage Amazon Web Services (AWS) to deploy, configure, and optimize cloud-native application components, ensuring code is tailored for distributed cloud environments. • Modular Code Delivery:

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All JobsWeb Components JobsWeb Components Jobs in Philadelphia, PA

Web Components information

See Philadelphia, PA salary details

$39.4K

$81.6K

$145.3K

How much do web components jobs pay per year?

As of Aug 17, 2026, the average yearly pay for web components in Philadelphia, PA is $81,586.00, according to ZipRecruiter salary data. Most workers in this role earn between $55,500.00 and $95,400.00 per year, depending on experience, location, and employer.

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.

What are the key skills and qualifications needed to thrive as a web components developer?

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.

How do web components 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 are popular job titles related to Web Components jobs in Philadelphia, PA?

For Web Components jobs in Philadelphia, PA, the most frequently searched job titles are:

What job categories do people searching Web Components jobs in Philadelphia, PA look for?

The top searched job categories for Web Components jobs in Philadelphia, PA are:

What cities near Philadelphia, PA are hiring for Web Components jobs?

Cities near Philadelphia, PA with the most Web Components job openings:

Web Components jobs near you
Infographic showing various Web Components job openings in Philadelphia, PA as of August 2026, with employment types broken down into 82% Full Time, 10% Part Time, 1% Temporary, 5% Contract, and 2% Nights. Highlights an 92% Physical, 3% Hybrid, and 5% Remote job distribution, with an average salary of $81,586 per year, or $39.2 per hour.

Senior Web Application UI/UX Developer

Mavens Guild

Philadelphia, PA • On-site

Full-time

Re-posted 17 days ago

Job description

What we would like to see:

A deep, thorough understanding of web application development and UI design.

Primary responsibilities of this role include advanced web application development and collaborating closely with a team of highly skilled developers, technical leads and product owners in a fast paced Agile environment. You will be required to support design and development efforts of application front-end for a mature financial platform whilst implementing coding guidelines, industry standards and best practices.

A typical day as a Senior Web Application UI/UX Developer:

  • Active participation in Agile development cycles by providing code governance, establishing development standards, implementing UI technical patterns and iterative prototyping

  • Implement rigorous testing and user acceptance practices with an eye towards enhancing end user experience

  • Implement and maintain an extensive library of reusable components and modules

  • Envision and build extensible wire frames for user interfaces

  • Assist translating and developing product owners' vision of application features, responsive web applications and platform enhancements

  • Assist in continuous improvements of application usability, responsiveness, and performance

What you need to bring to the table:

  • 5+ years experience of developing front-end design and development

  • Solid understanding of web application development frameworks

  • Solid experience in Angular, JSON, Javascript, AJAX, jQuery, Bootstrap is critical. Any experience in related web application development technologies is a huge plus

  • Experience in implementing development standards and code governance in a large enterprise setting

  • Good working knowledge of Agile methodologies and best practices

  • Good working knowledge of code versioning tools like SVN or Git, and collaboration platforms like JIRA

  • Strong problem solving skills, with an analytical mindset and dedication to enhancing end user experience

  • BS degree in Computer Science or relevant experience in lieu of a college degree for exceptional candidates

  • Knowledge of other web technologies like HTML5, CSS, etc., is desired

Employment Type: FULL_TIME

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