Senior Full-Stack Developer at Groupon

Led the development and optimization of Groupon’s web platform using React, Next.js, Node.js, Nest.js, GraphQL and TypeScript, resulting in a 30% faster page load time and a 20% reduction in bounce rates. Designed and implemented a dynamic product catalog and CMS, reducing inventory management time by 40% and enabling real-time product updates. Integrated payment gateways such as Stripe and PayPal, reducing cart abandonment by 15% and improving checkout experience. Collaborated with UX/UI designers to enhance site accessibility, performance, and SEO. Integrated AI and machine learning algorithms to personalize recommendations and optimize pricing strategies. Managed cloud infrastructure using AWS and Kubernetes for high availability and scalability. Mentored junior developers on best practices across frontend, backend, cloud architecture, Kubernetes, and microservices.

Full-Stack Developer at BeeTech

Developed and maintained high-performance web applications using Node.js, React, Vue.js, TypeScript, PHP, Java/JavaFX/Spring, Python, GraphQL and various databases. Led integration of third-party APIs and internal services to enhance functionality and user experience. Developed e-commerce solutions with Angular and Express.js. Integrated AI and machine learning features including recommendation systems and chatbots. Built and deployed smart contracts and Web3 applications using Solidity and Ethereum, integrating wallet solutions like MetaMask. Implemented microservices via Docker and Kubernetes for scalable backend systems. Managed cloud infrastructure deployment automation using Terraform. Contributed to Agile methodology adoption with sprint planning and timely delivery of projects.

JavaScript Developer at HCLTech

As a JavaScript Developer at HCLTech, my first role after graduation, I was responsible for developing and maintaining dynamic, user-friendly web applications. I worked extensively with JavaScript, HTML5, CSS3, and React.js to build responsive interfaces, ensuring optimal user experiences across various browsers and devices. I collaborated closely with both frontend and backend teams, integrating RESTful APIs to facilitate smooth data interactions between the client and server. My primary focus was on creating clean, efficient code while ensuring the applications were performant, accessible, and responsive. This role gave me the opportunity to sharpen my skills in troubleshooting and debugging, resolving issues to improve application stability. I also gained hands-on experience with version control tools like Git and participated in code reviews, helping to ensure the quality and maintainability of our projects. Working in an Agile environment, I developed a solid understanding of software development workflows, contributed to sprint planning, and delivered solutions that met project deadlines. This experience was foundational in building my technical expertise and understanding the best practices in web development, preparing me for future roles in more complex environments.

Senior Full Stack Developer at Groupon

Led development and optimization of Groupon's web platform using React, Next.js, TypeScript, Node.js, Django, and GraphQL, resulting in 30% faster page load times and a 20% reduction in bounce rate. Designed a dynamic product catalog and CMS, enabling real-time updates. Integrated Stripe and PayPal gateways, reducing cart abandonment by 15%. Built scalable APIs with Django REST Framework and GraphQL, and improved accessibility, SEO, and mobile responsiveness in collaboration with UX/UI teams.

Senior Full Stack Developer at BeeTech

Developed and maintained web applications with Node.js, React, Vue.js, Express, TypeScript, Django, and Laravel, delivering reliable performance for internal and client projects. Led integration of third‑party APIs and internal services, built AI-driven features and chatbots, and contributed to smart contract and Web3 initiatives using Solidity on Ethereum. Implemented CI/CD and automated deployments, improving release cycles and stability.

JavaScript Developer at HCLTech

Developed responsive web applications with React and Redux, packaged in Docker containers to ensure UI consistency across devices. Integrated front-end features with RESTful APIs, improved UI consistency, and collaborated with cross-functional teams to deliver reliable client solutions.