I've been building stuff with Node.js for years, most recently a serverless platform in TypeScript for financial services that uses AWS IoT + Lambda for realtime communications, GraphQL on top of DynamoDB for its API, with React Native and React Native Web on the front end. I'm intimately familiar these technologies / services as I had to do architecture, development and DevOps for all of them.

most recently, my team built an cross-platform app for financial services for iOS / Android / web. The app consumed a GraphQL API and used MQTT-over-websockets (AWS IoT) for realtime chat. It had around 100 react components. I've also built a number of bridges for native modules for React Native, which you can find on my Github profile.

Personal details

Mark V.

Summary

Technical skills