Senior Angular Frontend Developer Jobs in Washington, DC

About Aretum Aretum is a mission-driven organization committed to delivering innovative, technology-enabled solutions to our customers across defense, civilian, and homeland security sectors. Our teams work at the intersection of strategy, technology, and transformation, helping agencies solve their most critical challenges. We believe in investing in our people and creating a culture where collaboration, inclusion, and professional growth are at the forefront.

Job Summary Aretum is seeking a highly-skilled and motivated Angular Frontend Developer. As an Angular Frontend Developer, you will collaborate with UX/UI designers and backend developers to create and modernize seamless, high-performance applications. Due to the nature of our work as a federal consulting organization, employees may be expected to handle Controlled Unclassified Information (CUI) and must adhere to applicable safeguarding and compliance requirements.

Public Trust Eligibility Required Responsibilities Implement and refine the Design System components based on provided wireframes and prototypes Build reusable UI components and ensure smooth integration with backend APIs Ensure responsive design across various devices and platforms Develop and maintain automated tests (unit, integration, and accessibility tests) to validate functionality and performance Ensure all deliverables meet Section 508 accessibility requirements Actively participate in Agile ceremonies (daily stand-ups, sprint planning, reviews, and retrospectives) Update sprint artifacts and coordinate with cross‐functional teams to ensure timely delivery Provide clear technical documentation on UI components, including usage guides and integration instructions Support deployment and provide Tier 2 production support for frontend‐related issues Deliverables must be fully tested, integrated, and compliant with the design system and accessibility standards All code should meet the library's and Aretum's coding standards and be approved through sprint reviews and demos Requirements 5+ years of software development experience 3+ years of experience with Angular 10+ Strong skills in modern JavaScript or TypeScript 2+ years' experience using utility‐first CSS frameworks like Tailwind and Bootstrap 2+ years' experience with state management approach in Angular Familiarity and experience with Section508 standards Git or other version control systems Experience with Angular testing methodologies using frameworks like Jasmine, Karma and Jest Experience working with component libraries like Angular Material Ability to work with RESTful services Experience with Agile Development Practices Excellent collaboration and communication skills Preferred Qualifications Knowledge of advanced features like RxJS, NgRx, or Angular Universal Experience in developing accessible web applications Familiarity with tools for debugging and performance optimization Understanding of web security principles like OWASP Top 10 Basic understanding or experience with design principles and tools like Sketch or Figma Experience with continuous integration and deployment practices Basic understanding of backend technologies Travel Requirements This is a remote position; however, occasional travel may be required based on project needs, client meetings, team collaboration events, or training sessions. Travel is expected to be less than 10% and will be communicated in advance whenever possible. U.S.

Work Authorization Applicants must be U.S. citizen or currently authorized to work in the United States on a full‐time basis. This position supports a federal government contract and requires the ability to obtain and maintain a Public Trust or Suitability Determination, depending on the agency's background investigation requirements.

Sponsorship is not available. Benefits Health Care Plan (Medical, Dental & Vision) Retirement Plan (401k) Life Insurance (Basic, Voluntary & AD&D) Paid Time Off Family Leave (Maternity, Paternity) Short Term & Long‐Term Disability Training & Development Seniority Level Mid‐Senior level Employment Type Full‐time Job Function Engineering and Information Technology Industries Technology, Information and Internet Referrals increase your chances of interviewing at Aretum by 2x. Get notified about new Frontend Developer jobs in McLean, VA.

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