Mayank ghai

Senior Software Engineer

Delhi, India6 yrs 10 mos experience

Key Highlights

  • Proven track record in optimizing e-commerce applications.
  • Expertise in developing responsive user interfaces.
  • Strong collaboration with cross-functional teams.
Stackforce AI infers this person is a Full-Stack Developer with a focus on E-commerce and EdTech industries.

Contact

LinkedIn

Skills

Core Skills

React.jsPerformance OptimizationReactReact JsUi Development

Other Skills

Algorithm DesignAmazon Web Services (AWS)Back-End Web DevelopmentBootstrapC++Cascading Style Sheets (CSS)CommunicationCross-browser CompatibilityCypressData StructuresDatabase Management System (DBMS)Design PatternsDockerDocument Object Model (DOM)Dynamic Loading

About

Highly accomplished Software Development Engineer (SDE2) with 6+ years of experience, specializing in frontend development and expanding skill set to become a versatile full-stack developer. Dedicated to creating exceptional user experiences and delivering innovative solutions by leveraging a wide range of technologies and frameworks. 🚀 Frontend Expertise: Proficient in HTML5, CSS3, and JavaScript, with a strong command of modern frontend frameworks like React. Developed stunning, responsive user interfaces with a focus on optimal performance and cross-browser compatibility. 🌐 Extensive Full-Stack Experience: Equipped with comprehensive knowledge of both frontend and backend development, encompassing technologies such as Node.js, Express.js, SQL, NoSQL, and RESTful APIs. Developed end-to-end applications, ensuring seamless integration and smooth user interactions. 🔧 Technological Versatility: Adept in utilizing a diverse range of tools, languages, and frameworks, including TypeScript, GraphQL, Redux, Webpack, Sass, Git, and Agile methodologies. Always eager to explore emerging technologies to stay ahead in the ever-evolving tech landscape. 🤝 Collaborative Problem Solver: Demonstrated ability to work effectively with cross-functional teams, including product managers, UX designers, and QA engineers. Collaborated closely to deliver successful projects from inception to completion, with a keen eye for detail and a solutions-oriented mindset. 💡 Innovative Approach: Committed to pushing the boundaries of technology and finding creative solutions to complex challenges. Proven track record of driving innovation and contributing to the continuous improvement of development processes and best practices. 🏆 Proven Results: Consistently delivered high-quality software products, meeting stringent deadlines and exceeding client expectations. Strong emphasis on code quality, scalability, and maintainability to ensure long-term success and customer satisfaction.

Experience

6 yrs 10 mos
Total Experience
1 yr 4 mos
Average Tenure
1 yr 3 mos
Current Experience

Agoda

Senior Software Engineer

Mar 2025 – Present · 1 yr 3 mos · Hybrid

Lenskart.com

Senior Software Engineer

Sep 2023 – Mar 2025 · 1 yr 6 mos · Gurugram, Haryana, India · Hybrid

  • Developed UI-KIT, UI components package based on React js, Styled components, Vite, RTL. It is now used as the main package to consume root level components such has Accordian, Button, etc. It supports all verticals such as Aqualens, JJ, Lenskart.com, OwnDays. This resulted in better management of UI elements and thus improved business and product.
  • Optimized performance of the React, Next JS-based Lenskart e-commerce app by reducing CLS, FCP, and LCP. Improving the strategy for dynamic loading of elements, preloading, and pre-connecting critical assets and servers.
  • Refactored the UI library completely, which was causing a 7 MB chunk to load on the client to a mere 300 KB through a roll-up and dynamic loading strategy.
  • Built a Virtualizer for PLP which can take any type of node as children and will virtualize the contents of the listing thus resulting in lighter page
  • Improved Web vitals for HomePage, PLP, and PDP, Cart and helped my colleagues through training on how to approach performance issues.
  • Optimized the application so that the apdex score on new relic jumped from 0.5 to 0.9.
React.jsStyled componentsVitePerformance OptimizationDynamic LoadingVirtualization+1

Nykaa

SDE-2

Apr 2022 – Sep 2023 · 1 yr 5 mos · Gurugram, Haryana, India

  • Led the development of a cutting-edge "My Account" page for mobile web (mweb), it had to be driven from a remote config so that any changes to the whole page should be done without any deployments. Successfully developed the whole page without any bugs.
  • Introduced strategically placed login nudges on Product Detail Page (PDP) and PLP pages, which enabled users to log in while scrolling on the page and that helped us to show them appropriate offers on their account. This feature had a great business impact and increased the order rate.
  • Took up optimization tickets and improved the lighthouse score by reducing key metrics such as CLS, TTI, FCP, and LCP.
  • Partaking in the activity of complete PLP revamp for the NykaaFashion Desktop site. It increased the lighthouse score for the whole PLP. For this task, we had to develop a virtualizer, support infinite scroll, new filters, lazy loading, etc.
  • Deviced an EDD feature for the Seller portal using Node, Express, React, and PostgreSQL, boosting user engagement.
Remote ConfigPerformance OptimizationNode.jsExpress.jsReactPostgreSQL

Extramarks education india pvt. ltd.

Senior Software Engineer

Aug 2021 – Apr 2022 · 8 mos · Remote

  • Transformed teacher app using React JS, Redux, SCSS, and Firebase, enhancing the user interface for optimal usability.
  • Developed the Teacher app from scratch, owning key features like live class, study material, zoom integration, class details page, etc.
  • Transformed important modules such as answer key, performance dashboard on the student's app.
React JSReduxSCSSFirebaseUI Development

Sopra steria

Software Engineer

Aug 2019 – Aug 2021 · 2 yrs · Delhi, India

Education

Guru Gobind Singh Indraprastha University

Bachelor of Technology — Computer Science

Jan 2015 – Jan 2019