Udit Maheshwari

Frontend Software Engineer with 3.5+ years of experience building scalable, high-performance web applications using React.js, Next.js, Angular, TypeScript, and JavaScript. Skilled in reusable component architecture, performance optimization, REST and GraphQL API integration, and delivering enterprise-scale applications in Agile environments.

UI Developer at Flipkart (2026-04 – Present)

• Built seller-facing pricing and promotion solutions across Marketplace, Grocery, and Flipkart Minutes using React.js, Angular, TypeScript, and JavaScript (ES6+), enabling scalable offer management and improved seller experience.
• Architected reusable React.js and Angular modules using component-driven design, HTML5, CSS3, RxJS, and React Hooks, reducing feature development effort by 25%.
• Owned end-to-end development of the Multi Offer module, enabling sellers to configure and manage promotional campaigns, improving setup efficiency by 30%.
• Automated Bulk Create, Clone, Edit, and View workflows, reducing manual effort by 40% while streamlining high-volume promotion management and improving operational efficiency.
• Engineered 15+ configurable offer types covering pricing rules, eligibility validation, discount and campaign workflows.
• Integrated REST APIs with async request handling, improving frontend responsiveness by 20% and simplifying business logic.
• Partnered with Product, Backend, QA throughout sprint planning, code reviews, testing, and production deployments.

Software Developer at Solveda (2023-01 – 2026-01)

• Spearheaded React.js and Next.js development across 4+ enterprise platforms, delivering scalable and maintainable solutions for B2B and B2C customers while ensuring high performance and code quality.
• Crafted frontend applications using TypeScript, JavaScript (ES6+), REST APIs, GraphQL, Apollo Client, and Node.js services.
• Drove cross-functional collaboration with designers, product managers, and QA teams to ideate and deliver software solutions aligned with business objectives, contributing to a 15% increase in feature adoption.
• Designed responsive and WCAG-compliant user interfaces using HTML5, CSS3, Material UI, and Ant Design.
• Accelerated application performance through lazy loading, memoization, render optimization, reducing load time by 40%.
• Strengthened web performance through code-splitting, lazy loading, CDN caching, and Lighthouse-driven improvements, achieving 40% faster load times and improved Core Web Vitals.
• Streamlined Redux Toolkit (createAsyncThunk) state management, reducing redundant API requests by 15%.

Master of Computer Applications in Computer Applications – Chandigarh University (2023-08 – 2025-06)

B.Sc. in Computer Science – Ramanujan College, University of Delhi (2020-10 – 2023-05)