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Senior Front End UI Developer

Apogee Global RMS
Sunnyvale, CA Full Time
POSTED ON 2/24/2026 CLOSED ON 4/24/2026

What are the responsibilities and job description for the Senior Front End UI Developer position at Apogee Global RMS?

Apogee Global RMS has a client who is seeking a Front‑End & UI Developer who can build intuitive, high‑performance user interfaces for modern web applications. This role is ideal for someone who thrives in a fast‑moving startup environment, brings strong design sensibility, and can translate complex requirements into clean, responsive UI experiences.Key ResponsibilitiesDevelop and maintain front‑end features using HTML, CSS, JavaScript, and modern frameworks (React, Angular, or Vue).Transform UI/UX wireframes into functional, pixel‑perfect interfaces.Optimize applications for speed, scalability, and cross‑browser compatibility.Collaborate with product, design, and backend teams to deliver seamless user experiences.Implement reusable components, design systems, and UI standards.Troubleshoot UI issues and ensure high‑quality code through testing and reviews.Requirements3 years of experience in front‑end development.Strong proficiency in React (preferred) or Angular/Vue.Expertise in responsive design, CSS frameworks (Tailwind, Bootstrap), and UI best practices.Experience integrating APIs and working with JSON/REST.Familiarity with Git, Agile workflows, and modern build tools (Webpack, Vite, etc.).Strong attention to detail and ability to deliver clean, maintainable code.Preferred QualificationsExperience with UI/UX tools (Figma, Adobe XD, Sketch).Knowledge of accessibility standards (WCAG).Experience in startup or fast‑paced environments.Ability to contribute to design discussions and propose UI improvements.What We OfferOpportunity to build high‑impact products in a highly scaling firm.Collaborative, innovative, and supportive team culture.Competitive compensation based on experience.Flexible remote work environment.For applications and inquiries, please email our Talent Team at : careers@apogeeglobalrms.com

Salary.com Estimation for Senior Front End UI Developer in Sunnyvale, CA
$125,208 to $146,263
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