Gerson – Node.js, Typescript, AWS

The project is under NDA. It involved the creation and extension of functionalities of several full-stack applications.

• Refactored existing React apps into reusable components to use among different React apps;
• Owned and architected new full-stack functionality with Vite and NestJS. From DB schema design to FE state management solutions;
• Increased developer productivity by creating customs scripts, e.g., creating a custom bash script and creating a process for app config flags from AWS;
• Created an automated zipping download process using AWS S3, Step Functions, Lambdas, and React;
• Decreased load time by using observables with custom SQL queries;
• Managed 2 junior engineers and helped out other engineers with tickets.

A context engineering platform designed to break down work silos by connecting AI assistants with business systems through standardized integrations.

• Built context engineering platform connecting AI assistants with enterprise business systems;
• Architected and developed 50+ API endpoints across Linear and Google Drive MCP server integrations;
• Created standardized integration framework using Model Context Protocol specification;
• Designed enterprise architecture with request cancellation, progress tracking, and OAuth authentication;
• Built Template Orchestrator system for systematic MCP server generation;
• Shipped NPM packages with simple installation and configuration;
• Solved AI isolation problem by bridging AI tools with real-time organizational data.

Whether the user is a casual gym goer or a physical trainer managing their clients, this platform will help manage one's gym needs and achieve gym goals. The product includes features such as a Live Trainer or AI to guide the user!

• Leveraged AI, specifically Google’s Gemini, to generate a user's customized workout plan;
• Enabled users to edit workout plans, get a trainer, and create a new custom or AI workout plan based on subscriptions via Stripe API;
• Included the React Native app deployed as a Beta on Apple’s Testflight using Figma designs;
• Wrote APIs in NestJS, while DB is using both Postgres and Mongo;
• Created the desktop version with React.

The project is under NDA, a startup in the healthcare industry. The role involved the creation of multiple microservices and React front-ends.

• Created an Authenticating Authority API integrating SAML, OTP, and JIT provisioning using NestJS and Typescript;
• Implemented a service using NestJS and Typescript, integrating newly designed Postgres tables for a client-facing app;
• Modified existing infrastructure to include Kafka and gRPC;
• Updated Databricks Notebook using Python;
• Created a GoLang service to scan S3 objects with ClamScan;
• Incorporated new features for the client-facing React frontend, such as LaunchDarkly.

The platform was created by an award-winning editorial team dedicated to helping users live a healthy life with accurate, balanced, and evidence-based content - articles, videos, and tools providing trustworthy guidance based on real-world medical expertise. The project involved ETL of monthly pharmaceutical updates to the Postgres server, then using a GraphQL API, displays of the data, and dynamically created routes based on drug names and drug types while allowing editors to verify and update any drug.

• Developed the monthly import job and related backend for the "Drug Classes" section;
• Made the entire Front-end and Back-end (leading FE work) for the healthcare providers Portal;
• Integrated Stripe for yearly subscriptions;
• Created and deployed GraphQL APIs with Sequelize and Apollo to AWS with Serverless;
• Created lambdas using the Serverless framework based in Node and deploying it out to AWS;
• Used React Hooks and Redux, worked on newly created drug templates found on the consumer-facing website;
• Managed two offshore contractors and one onshore FTE.

The one-stop shop for finding top doctors in the user's area. The platform allows for search by hospitals, names, or location, and shares your background and experience, including race and ethnicity, gender, orientation, and language. These distinctions among doctors were designed with inclusivity in mind, as the choice of a physician is highly personal.

• Used Kinesis, DynamoDB streams, and the serverless framework to collect, track, and maintain event data for SEO, AdOps, and Business Intelligence. Collectively all the Content Data Pipeline (CDP);
• Initializing various Postgres tables with Sequelize and deploying to an AWS RDS instance;
• Led the Front end creation of a new public-facing subdomain for the company, currently live and in production with working ads;
• Led the development of an internal CMS manager using React, Material-UI, GraphQL, and Apollo;
• Developed the monthly import job and related backend for the Drug Classes section;
• Created the entire FE and BE (leading FE work) for the Provider Portal!;
• Integrated Stripe for yearly subscriptions.