1) Successfully refactored the entire frontend codebase, implementing industry best practices to enhance code maintainability, scalability, and performance.2) Developed new frontend for chat using React, React Query, getstream.io SDK, and Tailwind CSS.3) Implemented end-to-end features, ensuring seamless integration of frontend and backend 4) Utilized serverless technologies for scalable backend (AWS Lambda, CDK, DynamoDB).5) Collaborated cross-functionally, aligning project goals and requirements.6) Conducted code reviews, ensuring high-quality code standards.7) Stayed updated with emerging technologies8) Mentored junior team members, sharing knowledge and fostering their professional growth within the organization.9) Consistently delivered projects on time, contributing to company success.

1) Implemented Google enhanced e-commerce using global site tags and Google Tag Manager in a React Single Page Application.2) Migrated an e-commerce website from React to Angular, while adding enhanced e-commerce capabilities.3) Developed a backend REST API in Rust and actix, enabling efficient parsing and filtering of CSV files.4) Created a robust Rust backend REST API with comprehensive e2e tests.5) Achieved top-rated status on Upwork with a 90+ success score.

Contributed to diverse projects for international clients, employing a wide range of technologies such as AWS, Amplify, Prisma, Docker, Nestjs, Nextjs, Jest, PostgreSQL, Socket.IO, Storybook, and Github Actions.Highlights include:1) Built and tested end-to-end systems, including frontend, backend, and chrome extension, utilizing technologies such as AWS Amplify, NextJS, NestJS, PostgresQL, Prisma, and Kafka. Implemented CI pipelines for automated testing on pull requests, leading to early bug detection. Deployed systems on AWS services like ECR, EC2, ECS, Lambda, RDS, achieving significant frontend loading time optimization.2) Provided training and mentoring to junior team members while facilitating effective communication between clients and the team.3) Standardized and automated deployment processes using Docker and GitHub Actions, resulting in substantial cost reduction when deploying to AWS EC2.4) Successfully contributed to various projects, including a real-time cricket score app that dynamically updated TV banners, utilizing technologies such as React, Redux, MUI, and Firebase with Firestore.

1) Implemented new features, resolved bugs, and ensured code quality through automated testing.2) Configured Docker and Docker Compose for local development and continuous integration purposes.3) Assisted in establishing end-to-end testing infrastructure within the CI/CD pipeline using Playwright and GitHub Actions.4) Maintained regular communication with clients across multiple countries on a weekly basis.5) Developed comprehensive unit and integration tests for existing components, regression testing, and bug fixes.

1) Designed, developed, and deployed a server-side rendered Magento and React e-commerce prototype within the first month of joining, utilizing technologies such as React, GraphQL, Redux, Next.js, and Material UI.2) Implemented advanced features including authentication, seamless merging of guest and logged-in customer carts, and efficient management of application state using cookies.3) Utilized Azure DevOps to effectively track project milestones and manage issues throughout the development process.4) Independently acquired expertise in Vue.js and its ecosystem (Vuex, Vue Router), simultaneously training colleagues while collaborating on creating a visually appealing Vue Storefront demo. Achieved successful deployment within two weeks and subsequently completed the Progressive Web App (PWA) with team collaboration within the following two months.5) Implemented advanced features leveraging the module system of Vue Storefront, including Reviews, Shipping Calendar, and various payment methods.6) Collaborated closely with the ops team to deploy Vue Storefront and its associated infrastructure, encompassing Elasticsearch, Node backend, and server-side rendered Vue.js application.