Samuel Carrasco Email & Phone Number

Mountain View, California, United States

New York, United States

-Created a developer tool that monitors and allows the user to visualize the performance of their AWS Lambda functions by providing users with key metric data at a glance prioritizing the following metrics: Invocations, Errors, and Throttles-Employed Redux in order to create a universal source of truth where all components listen for conditional rendering based on the dynamic data retrieved from AWS while including redux thunks in order to wait for data fetched via asynchronous requests-Wrote unit tests and UI tests with Jest and React Testing Library in order to ensure expected Redux state and UI behavior and enabling potential scalability while providing accessibility for potential open source contributors-Utilized Node.js for its large ecosystem of open source libraries allowing for quick and efficient creation of highly scalable, data-intensive real-time applications and for a cleaner/more consistent codebase-Integrated React architecture for its usefulness in creating interactive, dynamic user interfaces using functional components, and access to robust Javascript libraries like chartJS which was deployed to display users serverless lambda functions -Managed tech debt by refactoring codebase from using ChartJS to MaterialUI for data visualization after considering file size efficiency when the application previously implemented two technologies with charting functionality-Leveraged Express.js framework for accuracy and layered error handling while abstracting back end logic through middleware functions created to handle requests from the front end-Utilized AWS SDK packages and aws security tokens that generate temporary credentials in a local environment variable to securely store aws security credentials while reducing the need for modifying the codebase with credentials- This product was developed under tech accelerator OS Labs. (opensourcelabs.io)

-Implemented Redux/Redux Toolkit in order to create a universal store that will hold data fetched from a relational database in order to minimize the amount of requests made and as a clean state management system-Configured webpack from scratch in order to carefully decide which dependencies will be needed for the application allowing for the use of React 17.0.2 amidst the update to React 18

-Utilized React to refactor code base adding functional components and re-styling the base application UI using material UI for its reliability and regularly maintained codebase in order to create stylized components

-Implemented Express.js framework for its JavaScript support, accuracy and layered error handling while accelerating server-side development, and its ability to easily scale-Employed a relational database for its ACID compliance, database architecture, data consistency and fault-tolerant environment, to effectively create organizational tables storing large amounts of data being fetched from an API-Created database response caching algorithm to prevent repeated data from being fetched and displayed to the user, optimizing application performance

-Utilized React for local state functionality and to create a single-page application that uses fetch requests to display components showing relevant data from the API. Configured webpack for the app, installing dependencies/plugins as needed

Master'S Degree, Computer Science

Master'S Degree, Education

Bachelor'S Degree, Political Science