Frontend Developer - Senior

Accenture Federal Services•Chantilly, VA

4h•$94,000 - $187,600

About The Position

We are seeking a Senior Frontend Developer responsible for designing, building, and maintaining intuitive user interfaces that deliver exceptional user experiences while supporting enterprise application requirements. The ideal candidate will translate designs and business requirements into scalable frontend solutions, develop reusable UI components, optimize application performance, and ensure accessibility and cross-platform compatibility. This position combines strong technical expertise with mentorship responsibilities, process optimization, cross-team collaboration, and secure software development practices.

Requirements

US Citizen with Active Top Secret / SCI w/ CI Poly
Strong experience with modern JavaScript frameworks such as React, Angular, Vue, or similar.
Proficiency in HTML5, CSS3, JavaScript/TypeScript, and responsive design principles.
Experience integrating frontend applications with RESTful APIs and backend services.
Knowledge of accessibility standards, performance optimization, and secure coding practices.
Experience with Git, automated testing frameworks, and CI/CD pipelines.
Strong problem-solving, communication, and collaboration skills.
Experience with in-house custom developed applications, Kubernetes, Terraform, GitLab CI/CD, JFrog Artifactory, and AWS Cloud Services.
Proficiency in UI development using Angular, .NET C#, MySQL, Elasticsearch/OpenSearch, and the integration of reasoning components, retrieval systems, databases, and AI/GenAI services.
Experience with ETL processes using Python, RabbitMQ, Celery, Redis/Valkey, and various databases (MySQL, Postgres, Microsoft SQL).

Nice To Haves

Experience supporting cloud-native and containerized application environments.
Knowledge of micro-frontend architectures and modern frontend development patterns.
Experience with design systems and component libraries.
Familiarity with DevSecOps practices and Agile development methodologies.
Experience mentoring developers and leading frontend best-practice initiatives.
Relevant certifications in web development, cloud platforms, or secure software development.

Responsibilities

Design and develop scalable frontend solutions based on business requirements and design specifications.
Build reusable UI components and ensure their integration with backend services using RESTful APIs.
Optimize application performance and ensure cross-platform compatibility and accessibility compliance.
Collaborate with cross-functional teams to deliver secure and high-quality software solutions.
Mentor junior developers and lead initiatives to promote frontend best practices.
Implement CI/CD processes using tools like GitLab and manage code versioning with Git.
Ensure secure coding practices and uphold performance optimization standards.