• Work on medium to high-complexity web applications • Maintain, refactor, and modernize legacy frontend codebases • Contribute to incremental migration strategies toward modern frontend frameworks such as React • Collaborate with backend teams working with Node.js and MongoDB • Contribute to API integration, data modeling discussions, and performance optimization

• Build and maintain core frontend features using React and TypeScript • Design intuitive workflows for complex distributed systems concepts • Develop data-rich dashboards with charts, tables, and real-time updates • Implement high-performance state management solutions (React Query, Zustand, Redux, etc.) • Collaborate with backend and infrastructure teams on API contracts and integration patterns • Optimize frontend performance, caching strategies, and rendering efficiency • Contribute to scalable component architecture and design systems • Ensure strong accessibility, responsiveness, and UX consistency • Participate in product discussions and influence roadmap decisions • Own features end-to-end: concept, implementation, refinement, and iteration

• Responsible for the development of high-end client-server-based applications, designing and developing web pages, and porting applications to a web interface • Collaborating with clients to determine requirements • Leading the design, development, and maintenance of robust, scalable web applications using technologies such as HTML, CSS, JavaScript, C#, Java, and modern frameworks • Performing all software lifecycle activities, including requirements analysis, design, coding, testing, deployment, and ongoing maintenance and bug fixes • Designing and building RESTful APIs and microservices, managing database schemas (e.g., SQL Server, Postgres), and integrating with complex, potentially legacy, DoD systems, including mainframes and cloud environments (MS Azure, WS GovCloud, Azure SQL) • Mastery level experience in software testing and documentation, including mobile code (iOS and Android) and C#, .Net and expert level knowledge/experience in Oracle Security & Compliance

• Assist the front-end development team by writing efficient, high-quality code using frameworks such as React/Angular. • Collaborate with the design team to transform prototypes into functional and visually appealing interfaces. • Implement features according to technical specifications and client requirements. • Ensure the integrity and performance of applications by performing testing and debugging. • Stay up to date with front-end best practices and market trends. • Collaborate with other team members to ensure a consistent, high-quality user experience.