C. Mack Solutions is seeking a talented frontend developer to build modern, intuitive web applications. The ideal candidate demonstrates strong skills in React as well as a solid foundation in front-end technologies, UI design principles, and collaboration within agile teams.

Responsibilities:

• Develop and maintain responsive, high-quality web interfaces. 
• Translate design mockups and user requirements into interactive features. 
• Integrate RESTful APIs and manage complex application state. 
• Optimize for performance, accessibility, and cross-browser compatibility. 
• Collaborate closely with designers, backend engineers, and product leads. 
• Write maintainable code with clear documentation and implement thorough testing. 
• Participate in code reviews and ongoing learning within the team. 
• Bonus: Contribute to AI-enhanced UI components and experiences, including GenAI-driven flows. 

U.S. Citizenship is required. Candidate must be able to obtain CBP Public Trust clearance.

• Bachelor’s degree in Computer Science or related field (or equivalent experience). 
• 1–4 years’ professional experience in frontend development. 
• Strong expertise in React; experience with other frameworks (Vue, Angular, Svelte) is a plus. 
• Expert level in JavaScript/TypeScript and React (hooks, state management, component architecture). 
• Solid background in HTML5, CSS3, and UI libraries (Material-UI, Ant Design). 
• Experience integrating APIs and managing frontend state (Redux, Context API). 
• Familiarity with build tools (Webpack, Babel) and version control (Git). 
• Bonus: Experience with testing tools (Jest, Cypress), accessibility standards, and GenAI/LLM-powered UI features.