Senior Web Application UI/UX Developer

Mavens Guild
Philadelphia, PA

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

Posted 2026-01-01

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