Travon Prudhomme

About

Highly skilled and dedicated professional with 8+ years of experience specializing in React, TypeScript, Node.js, and AWS. Experienced in E-commerce, serverless architecture, and real-time applications, contributing to the success of organizations.

Experience

• Senior Software Engineer · Cognizant04-01-2020

  Developed an E-commerce platform utilizing TypeScript on the backend and React, Next.js, React Hooks, and Redux on the frontend, resulting in a 60% increase in annual revenue. Architected serverless microservices using AWS Lambda, DynamoDB, S3, SNS, SQS, API Gateway, AppSync, Route53, Kinesis, and Athena, with metrics monitoring via CloudWatch to create highly scalable backends. Streamlined the integration between Figma and Amplify, as well as Amplify and Next.js, leading to a 50% reduction in the effort needed to adapt CSS styles to React components. Secured APIs against unauthorized access by implementing OAuth 2.0, JWT, and Amazon Cognito, adhering to the industry-standard OAuth specifications. Automated cloud resource provisioning using AWS CDK, ensuring deployments were scalable, efficient, and repeatable. Transitioned from a WordPress-based platform to large-scale web applications using Next.js, TypeScript, and AWS. Standardized CI/CD pipelines by incorporating Docker and Github Actions, facilitating automatic build, test, and deployment of containerized services. Enhanced UI performance and cross-browser consistency for a Next.js site using Cypress, and validated functionality with Jest unit tests for React components. Collaborated closely with cross-functional teams including Product Managers to define functional specifications, prioritize features, and align engineering efforts with business objectives.

• Software Engineer · Toptal06/2016 – 12/2018

  Developed responsive, cross-browser compatible web and mobile pages using React, React Native, SASS with MUI, and Tailwind CSS, and built robust E-commerce applications leveraging Express. Created real-time collaboration features with TypeScript, React, Node.js, MongoDB, and Socket.io, enabling simultaneous user interactions with real-time updates. Innovated a new user interface using 3D models with Three.js, enhancing the overall shopping experience and increasing user engagement by 20%. Designed an admin dashboard using data visualization tools like D3.js, achieving an 80% increase in customer analysis efficiency. Published a reusable component library to NPM, facilitating seamless integration and usage across multiple projects, resulting in a 25% reduction in development efforts and significantly promoting code consistency and efficiency. Configured scalable REST APIs utilizing JavaScript and PostgreSQL, with Swagger documentation to provide a centralized data service accessed by internal applications. Authored over 500 unit tests using Jest and React Testing Library to ensure functionality and maintain 90%+ code coverage for a React/Redux application.

Education

• The University of Texas at DallasBachelor of Science, Computer Science

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