Startups I've co-founded and featured projects showcasing expertise in AI/ML, distributed systems, cloud infrastructure, payment processing, and modern web development.
A healthtech platform built for anesthesiologists to streamline clinical workflows and improve patient care coordination. Designed and developed the full-stack application from the ground up, handling everything from product architecture to deployment infrastructure.
Tech Stack:
TypeScript, React, Next.js, AWS Lambda, GraphQL, MongoDB
A car shipping platform and marketplace connecting vehicle owners with transport carriers. Built a comprehensive quoting engine, carrier matching system, and booking flow that simplified the auto transport process for consumers and businesses.
Tech Stack:
TypeScript, React, Next.js, AWS Lambda, GraphQL, MongoDB
Built a voice AI system that handles incoming restaurant calls and processes custom food orders through natural conversation. Developed real-time audio streaming pipelines using Twilio, integrated Google Cloud Text-to-Speech for natural voice synthesis, and orchestrated ML models for intent recognition and order processing. Architected a microservices backend deployed on Kubernetes with Docker containerization, implemented Redis Pub/Sub for real-time event distribution, and managed data persistence across PostgreSQL and MongoDB databases. Created GraphQL and RESTful APIs for seamless integration with restaurant POS systems.
Tech Stack:
Node.js, TypeScript, Twilio, Google Cloud Speech/Synthesis, ML, GraphQL, RESTful API, Microservices, Kubernetes, Docker, Redis Pub/Sub, PostgreSQL, MongoDB
Built a comprehensive full-stack internal portal consolidating company operations and tools. Architected a Next.js application with Apollo GraphQL for efficient data fetching, implemented multi-cloud infrastructure across AWS, GCP, and Azure using Terraform for infrastructure-as-code. Integrated AI capabilities using OpenAI and Gemini APIs, implemented enterprise search with Glean, and used Linaria for zero-runtime CSS-in-JS styling. Managed data layers with PostgreSQL and Redis for caching and real-time features.
Tech Stack:
Next.js, Apollo GraphQL, TypeScript, Terraform, Azure, GCP, AWS, OpenAI, Gemini, Glean, PostgreSQL, Redis, Linaria
Built a fleet management system for monitoring and managing on-premises edge computing servers. Focused on backend infrastructure handling high-volume telemetry and monitoring data from distributed server deployments. Implemented event-driven architecture using Kafka for real-time telemetry streams, used Nest.js framework for structured backend development, and orchestrated services on Kubernetes with Helm charts. Leveraged Garden.io for streamlined development workflows and deployed infrastructure on GCP.
Tech Stack:
Nest.js, Kafka, PostgreSQL, MongoDB, Redis, Kubernetes, Garden.io, GCP, Helm
Architected and implemented payment and checkout flows for a React Native mobile application serving European and US markets. Integrated multiple payment providers including Braintree, PayPal, and direct credit card processing with PCI DSS compliance. Implemented PSD2/SCA-compliant payment flows for European markets requiring strong customer authentication and 3D Secure protocols.
Tech Stack:
React Native, Braintree, PayPal, PCI DSS Compliance, 3D Secure
Built a full-stack, multi-tenant SaaS platform delivering personalized promotional campaigns to Fortune 500 clients. Architected the system to handle tenant isolation, data segregation, and scalable message delivery across millions of end users. Implemented serverless microservices using AWS Lambda and API Gateway, designed GraphQL schemas for flexible data querying, and built reactive UIs with React and Redux. Leveraged functional programming patterns with Sanctuary.js for reliable data transformations and integrated Golang services for high-performance processing pipelines.
Tech Stack:
Node.js, React, Redux, Sanctuary.js, AWS Lambda, GraphQL, API Gateway, Golang
Remediated WCAG 2.0 accessibility violations on high-traffic public websites to ensure compliance with ADA standards and mitigate legal risk. Worked across multiple technology stacks including modern React applications and legacy PHP codebases. Implemented accessibility fixes using vanilla JavaScript, semantic HTML, ARIA attributes, and keyboard navigation patterns to make web experiences usable for people with disabilities.
Tech Stack:
React, PHP, Vanilla JS, WCAG 2.0 Standards
Rebuilt the question-and-answer platform using modern web technologies for improved performance and SEO. Leveraged Next.js for server-side rendering and static site generation, implemented Apollo Federation for distributed GraphQL architecture across microservices, and provisioned infrastructure on AWS EC2 using Terraform for infrastructure-as-code deployments.
Tech Stack:
Next.js, TypeScript, GraphQL, Apollo Federation, AWS EC2, Terraform