At AlgoShack, we build algoQA — an AI-native quality engineering platform designed for modern agile and DevOps teams. Our platform enables faster releases, reduced testing effort, scalable automation, and improved software reliability across web, mobile, desktop, APIs, and enterprise applications.   Key Responsibilities Develop and maintain user-facing features using React.js Build and enhance Chrome Extensions with modern JavaScript frameworks Write clean, efficient, and reusable JavaScript code Collaborate with designers and backend developers to implement UI/UX features Debug and troubleshoot issues across browsers, devices, and extensions Optimize applications and extensions for speed and scalability Participate in code reviews and team discussions Required Skills Strong knowledge of JavaScript (mandatory) Good understanding of ES6+ concepts (closures, promises, async/await, etc.) Basic to intermediate knowledge of React.js Familiarity with HTML5, CSS3, and responsive design Understanding of DOM manipulation and browser behavior Basic knowledge of Chrome Extension APIs and extension architecture Familiarity with version control tools like Git Preferred Skills (Good To Have) Knowledge of REST APIs and API integration Familiarity with state management (Redux, Context API) Understanding of build tools like Webpack, Vite, or npm Exposure to debugging tools and browser developer tools Experience publishing or maintaining Chrome Extensions is a plus Experience 0–1 years of experience in JavaScript / React.js development. Freshers with strong project experience are encouraged to apply.