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Senior Front-End Developer

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Senior Front-End Developer in USA new

  • Remote

Responsibilities

  • Design, develop, and maintain responsive, accessible user interfaces using HTML5, CSS3, and modern JavaScript frameworks.
  • Integrate front-end applications with back-end services through REST/JSON APIs.
  • Develop and maintain Drupal themes and front-end components for CMS-driven websites.
  • Build reusable component libraries and enforce consistent design and coding standards.
  • Ensure deliverables comply with Section 508 and WCAG 2.x 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 developers, information management staff, QA, security teams, and stakeholders on user-friendly solutions and accurate data and metadata flow.
  • Mentor junior developers and recommend front-end tools, frameworks, and best practices.
  • Maintain technical documentation, release notes, and runbooks, and improve repeatable processes.

Requirements

  • Bachelor’s degree in Computer Science, Information Technology, or a related field, with four years of experience accepted in lieu of the degree.
  • 8+ years of related front-end or UI development experience.
  • 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, using responsive design, CSS preprocessors, and build tools such as npm, Webpack, and Vite.
  • Strong understanding of Section 508 and WCAG accessibility standards and assistive technology testing with tools such as JAWS and NVDA.
  • Experience with Git, CI/CD workflows, and front-end testing frameworks such as Jest and Cypress.
  • Familiarity with secure coding practices.
  • Preferred experience with Drupal theming, Twig, CMS front ends, Figma, design systems, Google Analytics, PHP, and federal or government web environments.
  • Preferred accessibility certification such as IAAP WAS or DHS Trusted Tester.

SAIC

SAIC (Science Applications International Corporation) is a government technology integrator delivering systems engineering, enterprise IT, secure cloud, cybersecurity, C5ISR, and data analytics for U.S. defense, space, intelligence, and civilian agencies. It builds and sustains mission IT and dig...

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