Caspar.ai - Immersive Smart Home Living Experiences
● Led integration of Amazon Alexa, Google Home and Apple Homekit into main smart home product and built Caspar Oauth2.0 service, serving thousands of resident apartments and model units
● Deployed Python 3 Caspar Alexa skill in serverless AWS Lambda service to fulfill the Alexa requests
● Developed ACL based Auth microservice in Node.js, which serves three Client-facing web apps
● Developed RESTful Remote Control APIs in Node.js for Android / IOS App and 3rd party clients
● Built gRPC and NATS infrastructure in Python 3 for the agents running on Caspar Hub to communicate with each other via Protobuf and Pub/Sub mechanism
● Created multiple Python 2/Python 3 based apps that processed sensing data and received users’ interactions to activate smart devices, running in thousands of resident apartments and model units
● Dockerized existing and new web services and deployed them to AWS with Terraform
● Set up and maintained Jenkins CI/CD pipeline for part of testing and production codebases
● Improved and managed Vault cluster with Consul and S3 as storage backend for key store management
● Managed Vault Roles to isolate the permissions for different teams, people and machines