Led the development and optimization of complex software systems to meet diverse business
requirements.
● Developed scalable and high-performance web applications using modern front-end technologies.
● Collaborated with cross-functional teams to deliver high-quality software solutions within
project timelines.
● Optimized application performance by implementing efficient coding practices and improving
system reliability.
● Supported end-to-end software development, including requirement analysis, development,
testing, and deployment.
● Developed responsive web applications using React, React Hooks, and React Router to build
dynamic, single-page experiences.
● Managed application state at scale with Redux and Redux Toolkit, and leveraged Context API for
localized state sharing.
● Built reusable, modular components to improve code maintainability and reduce development time.
● Implemented pixel-perfect, responsive designs with HTML5 and CSS3, ensuring
cross-browser compatibility across desktop and mobile.
● Optimized frontend performance through code splitting and lazy loading to decrease initial
bundle size and improve load times.
● Wrote unit tests with Jest to maintain test coverage and prevent regressions
● Provided production support, triaged bugs, and shipped hotfixes to ensure 99.9% uptime.
● Integrated third-party and internal REST APIs using Axios, handling authentication,
pagination, and error states.
● Managed dependencies and build scripts with NPM and Yarn, and maintained code quality with
ESLint and Prettier.
● Collaborated using GitHub and GitLab, participated in code review, and followed Git branching
strategies.
● Deployed frontend builds to AWS and supported CI/CD pipelines for automated testing and
releases.
Project Handled 1: Global Fabric
Client: British Telecom (BT)
Role: Senior Systems Engineer / Frontend Developer
Technology Stack: React.js, TypeScript, JavaScript, HTML5, CSS3, Selenium, Playwright, AWS,
Agile, Git
● Spearheaded the development and enhancement of customer-facing applications for the Global
Fabric platform, supporting enterprise connectivity services.
● Designed and developed scalable, reusable, and high-performance front-end components using
React.js, TypeScript, and the Nayan Component Library.
● Collaborated closely with cross-functional Agile teams, product owners, and backend developers to
deliver end-to-end business features.
● Developed modules for Order Management, Quote Management, File Management, Site
Creation, and Port Management functionalities.
● Optimized application performance, improved UI responsiveness, and enhanced the overall user
experience.
● Built and maintained automated test scripts using Selenium and Playwright, ensuring reliable
regression and end-to-end testing.
● Participated throughout the Software Development Life Cycle (SDLC), including requirement
analysis, development, testing, deployment, and production support.
● Troubleshoot production issues, resolved application defects, and implemented performance
improvements to ensure high application availability.
Project Handled 2: Samsung Single ID
Client: Samsung SDS
Role: Senior Systems Engineer
Technology Stack: React JS, Bootstrap, HTML5, CSS3
● Developed secure and scalable front-end applications for Samsung's Identity and Access
Management (IAM) platform.
● Designed responsive user interfaces using ReactJs, Bootstrap, HTML5, and CSS3 to improve
usability and accessibility.
● Worked closely with backend teams to integrate authentication and identity management
functionalities.
● Enhanced application performance while maintaining secure and reliable user authentication
workflows.
● Participated in feature development, defect resolution, testing, and production deployments within
Agile environments.
- Company industry:
- Software Development
