Saumya Singh

• Developed responsive , cross-browser web applications using React , Redux , JavaScript , and Tailwind CSS in collaboration with UX/UI teams.
• Contributed to financial decisioning platforms by integrating complex business logic with a proprietary decisioning engine.
• Designed and implemented RESTful APIs and microservices to enable scalable , high-performance backend functionality.
• Improved existing applications by enhancing performance , user experience, and maintainability.
• Actively participated in agile ceremonies, client discussions, and cross-functional planning to align technical solutions with business goals.
• Collaborated with frontend and backend teams to ensure seamless integration and end-to-end system reliability.
• Enhanced software performance by optimizing code, reducing bugs, and streamlining processes.

Essilor

• Led frontend development of a dynamic pricing and promotions tool using React , Redux , Redux-Saga , TypeScript , and Ant Design .
• Built reusable components with SASS styling, ensuring a smooth and responsive UI in an agile environment.
• Implemented advanced features such as CSV file import, interactive Excel-like data tables, and complex user interactions.

ABB

• Contributed to a modular platform that rendered micro frontend via iFrame , enabling seamless integration of diverse web apps.
• Implemented drag-and-drop UI using React Grid Layout , enhancing usability and user customization.
• General Responsibilities
• Built responsive single-page applications ( SPAs ) with cross-browser compatibility using React, HTML5, JavaScript, and CSS, compiled via WebPack .
• Maintained and debugged production codebase, resolving customer-reported issues with priority.
• Developed backend services with Node.js , Express.js , and other frameworks to support modular , high-performance applications.
• Enhanced software functionality by identifying and resolving complex technical issues.
• Mentored junior developers, fostering professional growth and enhancing team productivity.

• Developed a full-stack web application using JavaScript, HTML, CSS, Java, and MySQL to visualize submarine cables on an interactive map, including landing points and related metadata.
• Implemented core CRUD operations for managing cable data effectively.