Spectrum San Diego

Senior Front-End Developer

Posted Yesterday

Be an Early Applicant

2 Locations

In-Office or Remote

Senior level

Security

The Role

Develop and maintain accessible, responsive front-end interfaces using modern JavaScript frameworks, HTML5, CSS3, and REST APIs. Build Drupal themes, reusable components, and design systems while ensuring Section 508 and WCAG compliance. Optimize performance, testing, security, and cross-browser compatibility. Collaborate with technical and stakeholder teams, maintain documentation, participate in CI/CD and code reviews, and mentor junior developers. The role requires eligibility for Public Trust clearance and U.S. citizenship.

Summary Generated by Built In

We are seeking a skilled and experienced Front-End Specialist to design and build accessible, high-performing user interfaces that present published products and content to Congress and the public. The ideal candidate will bring strong modern JavaScript framework experience and a commitment to accessibility and quality.

Key Responsibilities

Design, develop, and maintain responsive, accessible user interfaces using HTML5, CSS3, and modern JavaScript frameworks such as React or Angular
Integrate front-end applications with back-end services through REST/JSON APIs
Develop and maintain themes and front-end components for Drupal-based and other CMS-driven websites
Build reusable component libraries and enforce consistent design and coding standards
Ensure all front-end deliverables comply with Section 508 and WCAG 2.x requirements, using automated and manual accessibility testing
Optimize page performance, cross-browser compatibility, and mobile responsiveness
Write unit and end-to-end tests and participate in code reviews, CI/CD pipelines, and security scanning
Collaborate with back-end developers, Information Management staff, and stakeholders to translate requirements into user-friendly solutions
Mentor junior developers and recommend front-end tools, frameworks, and best practices
Follow documented standard operating procedures (SOPs) and recommend improvements to repeatable processes
Collaborate with Information Management staff, system developers, QA, and security teams to ensure accurate flow of data and metadata across system environments
Maintain technical documentation, release notes, and runbooks

Qualifications

Required Qualifications

Bachelor's degree in Computer Science, Information Technology, or a related field (4 years experience in lieu of degree)
8+ years of related experience in front-end or UI development
Ability to obtain and maintain a Public Trust requiring U.S. Citizenship
Expert proficiency in HTML5, CSS3, and JavaScript (ES6+)
Strong experience with React and/or Angular, including state management and API integration
Experience building and consuming REST/JSON APIs
Experience with responsive design, CSS preprocessors, and build tools (npm, Webpack, Vite)
Strong understanding of Section 508 / WCAG accessibility standards and assistive technology testing (e.g., JAWS, NVDA)
Experience with Git and CI/CD workflows
Experience with front-end testing frameworks (e.g., Jest, Cypress)
Familiarity with secure coding practices

Desired:

Experience with Drupal theming (Twig) or other CMS front ends
Experience with UX/UI design tools (e.g., Figma) and design systems
Experience with Google Analytics or similar tools
Basic PHP knowledge
Experience in federal or government web environments
Accessibility certification such as IAAP WAS or DHS Trusted Tester

About UsSAIC® is a premier mission integrator focused on advancing the power of technology and innovation to serve and protect our world. Our robust portfolio of offerings across the defense, space, intelligence, and civilian markets includes secure high-end solutions in mission IT, enterprise IT, engineering services, and professional services. We integrate emerging technology, rapidly and securely, into mission critical operations that modernize and enable critical national imperatives.

We are approximately 23,000 strong; driven by mission, united by purpose, and inspired by opportunities. SAIC is an Equal Opportunity Employer. Headquartered in Reston, Virginia, SAIC has annual revenues of approximately $7.3 billion. For more information, visit saic.com. For ongoing news, please visit our newsroom.

Skills Required

Bachelor's degree in Computer Science, Information Technology, or a related field, or four years of experience in lieu of degree
8+ years of related front-end or UI development experience
Ability to obtain and maintain a Public Trust clearance
U.S. citizenship
Expert proficiency in HTML5, CSS3, and JavaScript ES6+
Strong experience with React and/or Angular, including state management and API integration
Experience building and consuming REST/JSON APIs
Experience with responsive design, CSS preprocessors, and build tools including npm, Webpack, or Vite
Strong understanding of Section 508 and WCAG accessibility standards and assistive technology testing
Experience with Git and CI/CD workflows
Experience with front-end testing frameworks such as Jest or Cypress
Familiarity with secure coding practices
Experience with Drupal theming, Twig, or other CMS front ends
Experience with UX/UI design tools and design systems
Experience with Google Analytics or similar tools
Basic PHP knowledge
Experience in federal or government web environments
Accessibility certification such as IAAP WAS or DHS Trusted Tester