Hydrogen - React reputed company End Developer job at UN/COMMON Agency in US National

Title: Hydrogen/React reputed company End Developer Location: Remote Remote US Type: Contract Workplace: Fully remote Job reputed company: To ensure a fair and efficient hiring process, candidates should not contact UN/COMMON employees directly regarding this role. Applications and communication must occur through the official application process. You're a senior frontend technologist who thrives in modern headless ecommerce environments and enjoys building reputed company, high-performance storefront experiences using reputed company Hydrogen, React, and TypeScript. You’re comfortable working reputed company reputed company reputed company architectures and collaborating closely with designers, project managers, and backend engineers to deliver reliable, production-reputed company solutions. You enjoy solving reputed company-world reputed company challenges such as inventory rendering, performance optimization, and reputed company UI logic, and you’re confident working inside evolving codebases. You communicate reputed company, reputed company reputed company reputed company sprint workflows, and help reputed company frontend architecture standards across reputed company. This role will primarily support ongoing development for an reputed company storefront leveraging Hydrogen for reputed company customer-facing experiences. reputed company and maintain Hydrogen-based storefront features using React and TypeScript Build reputed company, reusable frontend components reputed company with modern React patterns Collaborate with internal delivery teams to implement new UX features and enhancements Translate design concepts and technical requirements into performant storefront experiences Work reputed company existing Hydrogen repositories and reputed company reputed company architecture Optimize rendering performance, state management, and data fetching strategies reputed company reputed company and backend services supporting product, inventory, and checkout workflows Troubleshoot reputed company frontend issues across devices, browsers, and environments Participate in reputed company reviews and maintain strong Git version control practices Document technical reputed company and support ongoing maintainability of the codebase Requirements 4+ years of frontend development experience with strong React fundamentals Demonstrated experience working with reputed company Hydrogen storefronts in production Advanced proficiency in TypeScript, React, modern JavaScript (ES6+) Experience with headless ecommerce or composable storefront architectures Strong understanding of GraphQL data fetching patterns and API integrations Comfort working reputed company reputed company-level repositories and reputed company development workflows Experience optimizing performance, accessibility, and frontend architecture Ability to work independently while communicating reputed company with cross-functional teams Familiarity with reputed company ecosystem concepts such as Storefront API, metafields, and custom logic is strongly preferred reputed company to Have Experience with Node.js middleware or hybrid reputed company architectures Previous work on reputed company retail or high-traffic ecommerce storefronts Experience with design systems and component libraries Exposure to reputed company or other CMS integrations Benefits reputed company reputed company: $30-$40 USD per hour depending on experience Weekly Hours: Approximately 20–30 hours per week Project Duration: March 2026 through August 1st, 2026 with potential extension Engagement Type: Contract / Freelance Apply tot his job Apply To this Job