Junior React Developer

Hired Buddy โ€” United States ยท Posted ~1 day ago

Junior Full-time $55000-$75000

Skills

React.js JavaScript ES6+ TypeScript HTML5 CSS3 state management REST APIs Git GitHub/GitLab React JavaScript Tailwind CSS Material UI Redux Zustand React Query REST API WebSockets

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Summary

A growing technology team is seeking a frontend developer to create responsive interfaces, interactive tools, and analytics experiences. The role involves React development, API integration, reusable components, testing, and collaboration with engineering teams.

Highlights

Opportunity to build interactive web interfaces, real-time dashboards, and modern frontend tooling while working with contemporary technologies and gaining experience in AI-focused applications.

Description

About the Company We are a fast-growing AI data annotation and labeling contracting company building high-performance internal tools and client portals for training dataset management. About the Role We are seeking an energetic, detail-oriented Junior to Intermediate Frontend React Developer to help build interactive UI components, labeling interfaces, and real-time dataset analytics dashboards. Responsibilities UI Component Development: Design, build, and maintain responsive web interfaces using React.js, HTML5, CSS3, and modern UI libraries (Tailwind CSS, Material UI, Shadcn UI).Annotation Tooling & Interfaces: Help develop and refine web-based labeling toolings (e.g., bounding boxes, canvas rendering, text tagging tools) for operational teams.API Integration: Connect RESTful APIs and WebSockets to enable real-time dataset rendering and backend synchronization.Dashboard Development: Build interactive analytics dashboards displaying project progress, dataset accuracy, and team productivity.Code Quality & Maintenance: Write clean, modular, reusable React code, write unit tests, and participate in peer code reviews. Qualifications Experience: 1โ€“3 years of professional frontend web development experience using React.js. Required Skills Core Tech Stack: Strong foundation in JavaScript (ES6+), TypeScript, HTML5, CSS3, and state management (Redux, Zustand, Context API, or React Query).Styling Frameworks: Experience with Tailwind CSS, Material UI, or Styled Components.Dev Tools: Proficiency with Git, GitHub/GitLab, REST APIs, and modern build tools (Vite, Webpack). Preferred Skills Bonus Points: Basic familiarity with HTML5 Canvas API, SVG manipulation, Konva.js, or WebSockets (great for building interactive canvas labeling tools). Pay range and compensation package $55,000-$75,000