Job Title: SSE / ATL - Front End (React, UI) Company Name: 99x Job Details: RemoteFull,Time Job Url: https://hiring.cafe/viewjob/quodnb4lqriy6slx Job Description: Posted 3d agoSSE / ATL - Front End (React, UI)@ 99xView All JobsWebsiteRemote, Remote, United StatesRemoteFull TimeResponsibilities:drive frontend, design wireframes, build UIRequirements Summary:4+ years professional software development; strong JavaScript/TypeScript; React/Next.js; UI design tools; CSS preprocessors; REST APIs; Git; good communication.Technical Tools Mentioned:JavaScript, TypeScript, React, Next.js, Vue.js, Angular, Figma, Sketch, Framer, Adobe XD, Sass, CSS Preprocessors, REST API, Git, Tailwind CSS Responsibilities Take end-to-end ownership: Drive the complete frontend development lifecycle, transitioning seamlessly from initial requirements to wireframes, and ultimately to production-ready code.Design & prototype: Create initial wireframes and design high-fidelity mockups using tools like Figma, Sketch, or Adobe XD to visualize the user experience.Implement & build: Develop robust frontend code, implement business logic, and handle application styling using modern frameworks, ideally React and Next.js (or similar ecosystem tools like Vue.js or Angular).Architect component libraries: Design, build, and maintain custom frontend component libraries to ensure scalable and consistent UI design across the application.Collaborate & communicate: Interact directly with clients and internal development teams to understand needs and build products that consistently exceed client expectations.Explore new technologies: Demonstrate the ability and willingness to explore new frontend trends, tools, and technologies, adapting to them in a short period of time. Requirements Advanced knowledge of JavaScript and TypeScript.Minimum 4+ years of professional experience in software development.Advanced proficiency in modern frontend frameworks, with a strong preference for React/Next.js (experience with Vue.js, Angular, or similar component-based frameworks is also highly valued).Hands-on wireframing and UI design skills using tools like Figma, Sketch, Framer, or Adobe XD.Strong understanding of styling implementation, specifically using Sass or similar CSS preprocessors.Proven experience in creating and maintaining custom frontend component libraries.Basic knowledge of API layers and experience integrating with RESTful APIs.Familiarity with basic Git workflows and version control.Excellent communication and interpersonal skills for cross-functional and client-facing interactions. Bonus Points Basic knowledge or hands-on experience in backend development (e.g., Node.js) to better understand end-to-end system integration.Hands-on experience with utility-first CSS frameworks like Tailwind CSS