Top Front End Developer Jobs in Philadelphia, PA

The Frontend Engineer will develop customer-facing tools, collaborate with teams to improve front-end experiences, and contribute to product expansion and scalability.

As a Front-End Engineer, you will build and refine user-facing components, ensuring responsiveness, performance, and user experience through collaboration with UI/UX and backend teams.

The Frontend Engineer will collaborate with design and product teams to create responsive user interfaces, write maintainable code, and optimize performance for a financial platform.

Develop and enhance user interfaces for applications, ensuring optimal user experience while collaborating with cross-functional teams and owning projects aligned with product strategy.

As a Senior Frontend Engineer, you'll design, develop, and maintain frontend solutions for a calendar module, collaborating with cross-functional teams and mentoring junior engineers.

Develop and maintain user interface elements, utilize Vaadin, and train team members on front-end development while focusing on customer experience solutions.

The Frontend Engineer will build interactive video applications, optimize performance, translate Figma designs into production-ready UIs, and ensure polished user interactions.

The Frontend Engineer will build performant video-centric applications, translating Figma designs into interactive UIs, focusing on responsive and smooth user experiences.

As a Senior Frontend Engineer, you will design and develop front-end platform components, implementing features, maintaining UI quality, and contributing to the Ionic framework.

Join the Web Applications Engineering team as a Front-End Development Intern to develop front-end features, collaborate with teams, and support DevOps workflows.

The role involves developing front-end solutions, collaborating with teams, shaping product strategy, and owning product areas from design to launch.

Responsible for designing, developing, and maintaining front-end software applications. Collaborate with engineers and implement solutions using technologies like Angular and React while adhering to SDLC principles.

Lead architectural decisions, mentor engineering teams, and design scalable front-end systems for UserTesting's web applications, enhancing user experience.

As a Frontend Engineer, you will develop mobile-first UIs in VueJS, enhance performance, mentor team members, and participate in code reviews and team ceremonies.

Lead the development of cross-platform mobile applications using React Native. Collaborate with teams to shape user experiences, optimize performance, and establish best practices in engineering and design.

The Staff Software Engineer will lead the Consumer Experience team in architecting and developing scalable front-end solutions, ensuring system reliability and driving strategic technical initiatives across the platform.

The role involves designing responsive web applications, working with stakeholders, and implementing pixel-perfect designs while ensuring cross-browser compatibility.

Design, build and maintain web3 applications and SDKs, ensuring a perfect user experience on the Omni platform, while contributing to developer documentation and open source projects.

As a Senior Frontend Engineer, you will design and build scalable web applications, collaborate cross-functionally, lead technical practices, and focus on user-centric development in a fintech startup.

Lead the architecture and design of modern, scalable frontend applications for a connected healthcare platform, mentoring junior developers and collaborating across teams.

The Senior Software Engineer will develop features for Phantom's web platforms, lead new product initiatives, interface with users, and contribute to team culture.

Design and implement front-end applications, ensuring code quality and performance. Collaborate with teams to resolve issues and manage project timelines.

As a Senior Frontend Engineer, you'll build and maintain a fraud prevention platform UI using ReactJS, collaborating with backend teams and ensuring code quality through tests and CI/CD processes.

The Senior Front End Engineer will develop and test product features, build UI components using React and TypeScript, lead feature development, and mentor junior engineers.

The Senior Software Engineer will develop features for email services, collaborating with cross-functional teams, and ensuring system reliability and performance. Responsibilities include coding, debugging, code reviews, and maintaining a clean architecture.