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Senior UI/UX Developer

Job

eSolutionsFirst, LLC

McLean, VA (In Person)

Full-Time

Posted 2 days ago (Updated 10 hours ago) • Actively hiring

Expires 7/4/2026

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Job Description

Senior UI/UX Developer 6 Months contract - Extension long term McLean , VA -

On-site M-F Must Have Qualifications:

7+ years of relevant experience, with strong expertise in React 18, JavaScript/TypeScript, HTML, CSS, SASS, Material UI, Restful APIs, and Single Page Applications. Must have experience with modern build tooling such as Vite.js, including configurations and optimization. Experience with testing frameworks like Jest, React Testing Library, Cypress, etc. is a plus.

Job Description:

ü Senior React UI Developer (7+ Years) ü Seeking an experienced Front-End Developer with strong expertise in ReactJS, Redux, TypeScript/JavaScript, MUI, and AG Grid to build enterprise-scale financial reporting and modeling applications. ü The role involves developing responsive UI components, translating Figma designs into high-quality code, integrating REST APIs, optimizing performance, and collaborating with cross-functional teams. ü Experience with SPA, PWA, Vite, Jest/Cypress, Node.js, Git, and modern frontend tooling is required. Financial services domain experience is a plus.