Front-End Software Development Engineer

Fiserv•Berkeley Heights, NJ

3d•$110,000 - $186,000

About The Position

A successful Front-End Software Development Engineer at Fiserv builds modern, feature-rich web applications that turn complex business needs into intuitive digital experiences. This role creates scalable, reusable front-end architecture and partners across teams to deliver solutions that support speed, quality, and maintainability. Success in this role also means improving application performance and responsiveness to create better user experience.

Requirements

5+ years of front-end software development experience building web applications.
3+ years of hands-on experience with modern JavaScript frameworks, including Angular and React.
2+ years of experience building reusable component libraries or modular front-end architectures.
Bachelor’s degree in computer science, Engineering or a related field, or 4+ additional years of relevant work experience.

Nice To Haves

2+ years of experience working with micro frontend architecture in production environments.
2+ years of experience improving SPA performance through lazy loading, memorization, or asynchronous state handling.
Experience supporting 3+ cross-functional stakeholders or teams in delivering UI-focused business solutions.

Responsibilities

Design and develop feature-rich web applications using Angular and React to support complex business solutions.
Architect and implement modular, reusable front-end components that improve scalability and code maintainability.
Apply micro frontend architecture to support independent feature deployment and enable team scalability.
Collaborate with cross-functional teams to deliver innovative UI solutions aligned with business objectives.
Optimize single-page application performance through memorization, lazy loading, and asynchronous operation management to reduce page load time and improve responsiveness.