Headline

Software Engineer @Bold | React & Next.js | JavaScript/TypeScript | Node.js | Performance & UX focused

About

I’m a results-driven Senior Frontend Engineer with 4+ years of experience building high-performance, scalable web applications using React.js, Next.js, and TypeScript. I thrive on creating seamless, user-centric solutions that enhance customer experiences and deliver measurable impact. Here’s what sets me apart: 🚀 Modern Frontend Expertise I specialize in architecting reusable React components, optimizing performance, and implementing scalable solutions with Next.js (SSR/SSG/ISR). My toolkit includes Redux Toolkit, React Query, Tailwind CSS, and TypeScript, enabling me to deliver efficient and maintainable applications. 💡 Engineering Excellence I bring strong foundations in data structures, algorithms, and modern engineering practices like **CI/CD, accessibility, cross-browser compatibility, and security-first development**. This ensures the solutions I deliver are robust, scalable, and future-ready. 👨‍💻 End-to-End Product Development Beyond frontend development, I have hands-on experience integrating APIs with Node.js and Express.js, bringing full-stack awareness that strengthens collaboration with backend and design teams to ship reliable, high-quality features. 🏢 Impactful Project Delivery * Architected invoice download components that improved efficiency by 70%, supporting APIs handling 10M+ requests/day. * Built high-performing interfaces with lazy loading, SSR, and code splitting for enhanced scalability and speed. * Delivered accessible, secure, and customer-centric features across **healthcare, e-commerce, and digital services. 🤝 Collaborative & Agile-Driven I work closely with cross-functional teams and follow Agile practices to maintain efficiency, transparency, and adaptability in fast-paced environments. 🌐 Passionate About Performance I continuously optimize web applications using Lighthouse audits, browser APIs, and performance monitoring tools—ensuring speed, reliability, and scalability for global audiences. ✨ Let’s Connect! I’m always open to learning, collaborating, and building impactful products. If you’re working on exciting frontend challenges or scaling modern applications, I’d love to connect and contribute.

Location

Noida

Work experience

Software Engineer at BOLD, Jan 2026 - Present · 4 mos, Noida, Uttar Pradesh, India

Software Developer 1 at Truemeds India, Feb 2024 - Dec 2025 · 1 yr 11 mos, Mumbai, Maharashtra, India, 1. Built scalable Next.js (SSR) customer-facing pages to improve performance and data flow. 2. Developed a Node.js + EJS API for invoice PDF generation and integrated it with a reusable React component for seamless downloads. 3. Implemented TypeScript, CI/CD pipelines, and performance monitoring to enhance code quality and maintainability. 4. Collaborated with cross-functional teams to deliver secure, accessible, and high-performance features.

Frontend Developer at Pristyn Care, Nov 2022 - Feb 2024 · 1 yr 4 mos, Gurugram, Haryana, India, Building and implementing visually appealing user interfaces using ReactJS and Next.js. Ensuring the website/application is responsive and works seamlessly across different devices and screen sizes. 1.Creating reusable and modular UI components in ReactJS for consistent design and code efficiency also Optimizing components for performance and reusability. 2. Implementing state management using libraries like Redux, MobX, or React Context API to manage application data and maintain a consistent state. 3.Setting up and managing client-side routing and navigation using libraries like React Router or Next.js routing 4.Optimizing application performance by minimizing load times and reducing render times.Employing techniques like code splitting, lazy loading, and server-side rendering (SSR) to improve website speed. 5.Coordinating with back-end developers to integrate front-end with server-side APIs. 6.Participating in code reviews to ensure code quality, consistency, and adherence to best practices.

Software Developer at AspireNXT, Feb 2021 - Nov 2022 · 1 yr 10 mos, Bangalore Urban, Karnataka, India, Assisting in building and implementing user interfaces using ReactJS and Next.js under the guidance of senior developers.Learning to create visually appealing and responsive web pages for different devices and screen sizes. 1 . Learning to optimize components for better performance and reusability. 2. Understanding the basics of state management in ReactJS using libraries like React Context API and Redux. 3. Learning to set up and handle basic client-side routing and navigation using React Router or Next.js routing. 4.Understanding how to manage API calls efficiently. 5.Assisting in implementing basic performance optimization techniques.

Web Developer at Inventive Cafe, Mar 2020 - Sep 2020 · 7 mos, India, I was working as a web developer intern for six months in the inventive cafe. my role and responsibility during my internship is to manage and develop the dynamic and responsive web pages as per the client requirements

Education

Bachelor of Technology - BTech, Computer Science, Teerthanker Mahaveer University, Moradabad

Public links

github: https://github.com/Vjain198