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Frontend Software Engineer Jobs in Philadelphia, PA

Scout ET

Front-End developer.

Pennington, NJ

$105K - $122K/yr

Title: Front-End developer. Location: Pennington, NJ Duration: 1 year Contract Looking for someone ... Passion about building high-quality systems with software implementation best practices * Eagerness ...

Judge Group, Inc.

Software Engineer

Wilmington, DE · On-site

$73 - $78/hr

Software Engineer, Full Stack (Java/React) We are not accepting C2C or 1099 arrangements. Location ... Create responsive and intuitive user interfaces using React and related front-end frameworks.

BAI

Software Engineer

Philadelphia, PA · On-site +1

$75K - $95K/yr

Software Engineer Reports To: Manager, Software Engineering BAI and RMA have come together as ... Solid understanding of front-end technologies including HTML, CSS, JavaScript, and React.JS, and ...

Bentley Systems

Software Engineer II

Exton, PA · On-site

Software Engineer II Location: Hybrid - Exton/Philadelphia, PA, US Position Summary: We are looking ... Design, build, and ship frontend features for the Bentley Infrastructure Cloud iTwin/iModel Viewer ...

Envestnet

Senior Software Engineer

Berwyn, PA · On-site +1

$157K - $188K/yr

... Frontend applications in an agile environment. Leverage knowledge strong cloud service skills ... Software Engineer or related occupations. In the alternative, employer will accept a Master ...

Envestnet

Senior Software Engineer

Berwyn, PA · On-site +1

... Frontend applications in an agile environment. Leverage knowledge strong cloud service skills ... Software Engineer or related occupations. In the alternative, employer will accept a Master ...

Bentley Systems

Software Engineer II

Exton, PA

Software Engineer II Location: Hybrid - Exton/Philadelphia, PA, US Position Summary: We are looking ... Design, build, and ship frontend features for the Bentley Infrastructure Cloud iTwin/iModel Viewer ...

Bentley Systems

Software Engineer II

Exton, PA

Software Engineer II Location: Hybrid - Exton/Philadelphia, PA, US Position Summary: We are looking ... Design, build, and ship frontend features for the Bentley Infrastructure Cloud iTwin/iModel Viewer ...

Envestnet

Senior Software Engineer

Berwyn, PA · On-site +1

$157K - $188K/yr

... Frontend applications in an agile environment. Leverage knowledge strong cloud service skills ... Software Engineer or related occupations. In the alternative, employer will accept a Master ...

IntuitSolutions

Front End Developer

PA · On-site

$99K - $115K/yr

Front End Developer - great growth opportunity Founded in 2001, IntuitSolutions is a leading ... software or services, and managed monthly content and structure optimization. We keep regular ...

IntuitSolutions

Front End Developer

PA · On-site

$99K - $115K/yr

Front End Developer - great growth opportunity Founded in 2001, IntuitSolutions is a leading ... software or services, and managed monthly content and structure optimization. We keep regular ...

IntuitSolutions

Front End Developer

Philadelphia, PA · On-site

$99K - $115K/yr

Salary: Front End Developer great growth opportunity Founded in 2001, IntuitSolutions is a leading ... software or services, and managed monthly content and structure optimization. We keep regular ...

IntuitSolutions

Front End Developer

PA

$99K - $115K/yr

Front End Developer - great growth opportunity Founded in 2001, IntuitSolutions is a leading ... software or services, and managed monthly content and structure optimization. We keep regular ...

Listrak

Principal Software Engineer

King Of Prussia, PA · On-site

$134K - $180K/yr

Guide the evolution of our front-end architecture, including Vue.js, TypeScript, accessibility ... software engineering, architecture, data engineering, or a related technical discipline.

Mondo

Sr. Software Engineer (Full Stack)

Horsham, PA · Remote

$60 - $65/hr

Apply now: Sr. Software Engineer (Full Stack) , Remote (EST Hours Required). Start date is ASAP for ... Design, build, and maintain full-stack features spanning React front-end interfaces and Java Spring ...

Certara

Senior Software Engineer

Radnor, PA · On-site

$110K - $145K/yr

As a Senior Software Engineer on the Certara Admin team, you play a role in designing, implementing ... optimizing both front-end and back-end components to ensure seamless performance and user ...

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Showing results 21-40

All JobsFrontend Software Engineer JobsFrontend Software Engineer Jobs in Philadelphia, PA

Frontend Software Engineer information

See Philadelphia, PA salary details

$61.6K

$140.2K

$199.8K

How much do frontend software engineer jobs pay per year?

As of Aug 8, 2026, the average yearly pay for frontend software engineer in Philadelphia, PA is $140,195.00, according to ZipRecruiter salary data. Most workers in this role earn between $114,000.00 and $163,000.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a frontend software engineer, and why are they important?

To thrive as a Frontend Software Engineer, you need strong proficiency in HTML, CSS, JavaScript, and modern frontend frameworks like React or Angular, typically supported by a degree in computer science or related experience. Familiarity with version control systems (such as Git), responsive design tools, and build tools like Webpack or npm is also important. Creativity, problem-solving, and effective communication help engineers collaborate with teams and deliver user-friendly interfaces. These skills are crucial for building performant, maintainable, and visually appealing applications that meet user needs and business goals.

What are some common challenges faced by frontend software engineers when working on cross-functional teams?

Frontend Software Engineers often collaborate closely with backend developers, designers, and product managers. A common challenge is ensuring effective communication and alignment, especially when translating design mockups into functional user interfaces or integrating with backend APIs. Balancing user experience goals with technical constraints and timelines can also be demanding. Proactively participating in sprint planning and code reviews helps foster collaboration and ensures smoother project delivery.

What does a frontend software engineer do?

A Frontend Software Engineer is responsible for designing and implementing the user interface of websites and web applications. They work with technologies like HTML, CSS, and JavaScript, as well as frameworks such as React or Angular, to create interactive and visually appealing experiences for users. Their job also involves ensuring that websites are responsive, accessible, and optimized for performance across various devices and browsers. Collaboration with designers, backend engineers, and other team members is a key part of their role.

What is the difference between Frontend Software Engineer vs Web Developer?

AspectFrontend Software EngineerWeb Developer
Required skillsHTML, CSS, JavaScript, frameworks (React, Angular), UI/UX principlesHTML, CSS, JavaScript, basic backend knowledge
Work environmentCollaborates with designers, backend developers, product teamsBuilds websites, often with less focus on complex UI/UX
Industry usageTech companies, startups, agenciesSmall businesses, freelance projects, agencies

Frontend Software Engineers focus on creating interactive, user-friendly interfaces using advanced frameworks and UI principles, often working closely with designers and backend teams. Web Developers may handle broader website development tasks, including basic front-end and some backend work, with less emphasis on complex UI design. Both roles are essential in web development but differ in scope and specialization.

What are the most commonly searched types of Frontend Software Engineer jobs in Philadelphia, PA? The most popular types of Frontend Software Engineer jobs in Philadelphia, PA are:
What are popular job titles related to Frontend Software Engineer jobs in Philadelphia, PA? For Frontend Software Engineer jobs in Philadelphia, PA, the most frequently searched job titles are:
What job categories do people searching Frontend Software Engineer jobs in Philadelphia, PA look for? The top searched job categories for Frontend Software Engineer jobs in Philadelphia, PA are:
Frontend Software Engineer jobs near you
Infographic showing various Frontend Software Engineer job openings in Philadelphia, PA as of August 2026, with employment types broken down into 100% Full Time. Highlights an 20% In-person, and 80% Remote job distribution, with an average salary of $140,195 per year, or $67.4 per hour.

Front-End developer.

Scout ET

Pennington, NJ

$105K - $122K/yr

Contractor

Re-posted 10 days ago

Job description

Job Description

Title:          Front-End developer. 
Location: Pennington, NJ 
Duration: 1 year Contract

Looking for someone with experience in Front-End developer expert in Javascript coding and angular.

Required Skills

  • Adept in writing reusable, testable, and efficient JavaScript code
  • Comfortable in implementing complex logics in pure JavaScript using proven design patterns and SOLID principles (3 to 5 years)
  • Design and implementation of RESTful (and other) web APIs, including a good knowledge of things such as HTTP caching and SSL
  • Understanding of the differences between multiple delivery platforms, such as mobile vs desktop, and optimizing output to match the specific platform
  • Strong unit test and debugging skills
  • Deep experience in building applications using AngularJS ( 1 to 3 years)
  • Exposure to other modern frameworks like React, Ember are definite plus
  • Strong applied knowledge of JavaScript design principles and patterns
  • Deep knowledge and experience in HTML5 & CSS3
  • Avid team player and excited to learn and apply cutting edge technologies and frameworks
  • Should be comfortable with libraries and frameworks such as jQuery, grunt, jasminjs, protractor etc
  • Web scale module loaders (Requirejs, Systemjs, browserify)
  • Focus on making yourself and those around you great
  • Passion about building high-quality systems with software implementation best practices
  • Eagerness to learn and work outside your technology comfort zone
Additional Information

Phani


phani(at)scoutet(dot)com


609 - 888 - 6753


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