> Markdown version of [/jobs/ext/3997321-junior-front-end-engineer-react-ui-developer](https://www.wearedevelopers.com/jobs/ext/3997321-junior-front-end-engineer-react-ui-developer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Junior Front-End Engineer (React UI Developer) - **Company:** LTD Global - **Location:** Seattle, WA, United States - **Experience:** Starter - **Contract:** Contract - **Skills:** Application Programming Interfaces (APIs), Amazon Web Services, HTML5, Automation of Tests, Browser Compatibility, Cascading Style Sheets (CSS), Cloud Computing, Code Review, Next.js, Responsive Web Design, TypeScript, Web Applications, Web Performance Optimization, ReactJS, Kubernetes, Front End Software Development, React Redux, Restful APIs, Es2015 - **Published:** October 28, 2026 - **Apply:** https://www.dice.com/job-detail/9b9a1094-a5be-4116-bd91-1763ad2a28e9 ## About the Role * Experience: 2-3 years of hands-on professional or project experience in front-end web development. * Core Technologies: Proficiency in React, JavaScript (ES6+), HTML5, and CSS3. * State & APIs: Strong understanding of Redux for state management and consumption of RESTful APIs. * Design Principles: Solid grasp of responsive web design, UI/UX best practices, and cross-browser optimization., * Working knowledge or professional experience with TypeScript and Next.js. * Basic exposure to cloud infrastructure (such as AWS) and container orchestration tools (such as Kubernetes). * Familiarity with retail tech, e-commerce platforms, or Point-of-Sale (POS) systems is a strong plus. ## Description We are looking for a motivated and driven Junior Front-End Engineer (React UI Developer) to join our dynamic engineering team in Seattle, WA. In this role, you will help build and scale intuitive, high-performance user interfaces for next-generation retail point-of-sale (POS) systems that power seamless in-store checkout and inventory experiences. If you are passionate about crafting clean, responsive, and user-centric web applications using modern JavaScript frameworks, we would love to see your work!, * Collaborate with UX/UI designers, product managers, and back-end engineers to build responsive web applications. * Develop modular, reusable components and front-end libraries using React and modern JavaScript (ES6+). * Integrate front-end components with RESTful APIs and manage application state efficiently using Redux. * Ensure cross-browser compatibility, web performance optimization, and adherence to mobile-first responsive design principles. * Write clean, maintainable code backed by automated testing and participate in code reviews. * Assist with cloud deployments and containerized workflows in modern environments.