ReactJS Engineer

Lead ReactJS Engineer

Location: Bangalore, India | Experience: 4+ Years | Tech Stack: ReactJS | Next.js | TypeScript | JavaScript (ES6+)

About Unbxd A Netcore Company

• Unbxd, part of the Netcore family, is a leading AI-powered eCommerce product discovery platform that enables retailers to deliver intelligent search, personalized recommendations, and seamless shopping experiences.
• Our platform processes billions of shopper interactions daily, helping global retailers enhance product discovery, increase conversions, and drive revenue growth.
• As Unbxd continues to scale rapidly, we are looking for a Senior Frontend Engineer who can craft high-performance user interfaces and play a critical role in evolving our AI-driven discovery platforms.

Role Overview

• As a Senior Frontend Software Engineer, you will build and scale the web applications that power mission-critical eCommerce discovery experiences globally.
• You will work at the intersection of modern frontend architecture and AI/ML-driven product interfaces, ensuring high performance, responsiveness, and accessibility.
• This role requires deep expertise in the React ecosystem, a passion for pixel-perfect UI, and the ability to contribute to the long-term frontend engineering excellence of the team.

What You Will Do

• Architect & Develop: Design and maintain high-quality frontend features using ReactJS and Next.js.
• UI/UX Implementation: Translate complex wireframes and design mockups into responsive, pixel-perfect, and accessible user interfaces.
• Performance Optimization: Debug complex frontend issues and optimize rendering performance across various browsers and devices.
• Collaborative Integration: Work closely with backend engineers to integrate RESTful APIs and ensure seamless data flow across the stack.
• Technical Leadership: Lead code reviews, define frontend standards, and mentor junior developers to foster a culture of technical excellence.
• Infrastructure & Tooling: Contribute to architectural decisions, improve frontend build systems (Vite/Webpack), and enhance CI/CD workflows.
• Product Strategy: Partner with product managers and designers to understand user needs and create elegant, scalable solutions.
• Modern Standards: Ensure all applications are SEO-friendly, follow WCAG accessibility standards, and adhere to clean code principles.

What Were Looking For

• 4+ years of experience in professional frontend development and web technologies.
• Expertise in ReactJS: Deep understanding of React hooks, state management, and the JavaScript (ES6+) ecosystem.
• Modern Frameworks: Strong professional experience with Next.js and TypeScript (preferred).
• Styling & Layout: Mastery of HTML5, CSS3, and pre/post-processors like Sass or PostCSS.
• Browser Internals: Solid understanding of browser rendering behavior, profiling, and performance optimization techniques.
• Integration Skills: Proven experience with RESTful API integration and frontend data patterns.
• E-commerce DNA: Prior experience building e-commerce applications or high-traffic discovery tools is a major plus.
• Testing & Quality: Familiarity with testing frameworks like Jest, React Testing Library, or Cypress.
• Engineering Rigor: Experience with version control (Git) and building/maintaining reusable components or npm packages.

Why Join Unbxd?

• Work on AI-powered interfaces used by some of the worlds largest retailers.
• Solve unique frontend challenges involved in visualizing complex AI-driven search and discovery data.
• Be part of a fast-growing product company within the Netcore ecosystem.
• Opportunity to shape the frontend architecture of a rapidly scaling global AI platform.
• Collaborate with high-caliber engineers, designers, and AI specialists in a dynamic environment.