Walmart Successfully led the WPlus team and implemented WPlus membership on both the backend and frontend, resulting in a 23% increase in customer base in 6 months.. - Developed reusable wallet components and storybook using Typescript/React/React Hooks to ensure the maintainability and scalability of our codebase. - Designed and implemented enterprise-level micro frontends architecture using Next.js and Nx framework. - Developed GraphQL resolvers and collaborated with the OL team to create GraphQL-based APIs that enhance data retrieval efficiency and data quality. - Implemented microservices using Azure/Terraform to integrate PayPal as a new payment option, optimize infrastructure and increase application's reliability. - Worked on Site Accessibility and Browser compatibility issues. |
Digibuild- Implemented Procure and Pay single page applications using Typescript/React/React Hooks to ensure maintainability and scalability of the codebase.
- Implemented backend APIs using GraphQL/Postgres/Typescript/Next.js/Node.js/Python to enable efficient data retrieval and management. - Developed extensible automatic GraphQL for Postgresql database using Postgraphile, making it easy to query and manage data. - Integrated styled-components and storybook to build a components library, promoting code reuse and consistency. - Integrated Algolia to implement customized search, improving search efficiency and accuracy. - Implemented serverless microservices using AWS/Terraform Lambda/Node.js/Serverless framework, enabling a scalable and cost-effective infrastructure. |
ClassDojo- Developed the 100% fully responsive customer-facing web application, strictly conforming to the designer's work.
- Built JSON APIs in Node.js to manage users and contents. - Deployed our customer's apps to the App Store and Play Store. - Reviewed the Angular/Node.js code of other co-workers. - Used OAuth 2.0 to authenticate across multiple services. - Implemented serverless microservices using Python/AWS Lambda/Serverless. - Implemented new components using React.js, Typescript, Storybook, and Styled-components - Used React Query and GraphQL for API integration. - Big data analytics and data visualization. |