I am a Senior Developer and AWS Architect. I have worked in large to very large applications, developed distributed and highly scalable, availability platforms. I have worked and developed Web Applications, Mobile Apps, Blockchain Apps, MQTT, Real Time Streaming, Databases, Smart Homes, Data Migrations, Data Mining, AI Prototypes Web Application and APIs: Expert in developing Full stack Web Apllications and building APIs in Python, PHP and NodeJS required for Mobile Applications, Web Applications and Third Party consumers and Schedulers, Alexa and Google Home Assistant. Implementing security using symmetric and asymmetric encryption, Digital Signatures, and Hashing Algorithms Database is the core for any application. Expert in setting up large distributed database, architect, designing and developing data models required for the business both in NoSQL and RDBMS MQTT: Have a vast knowledge working on the MQTT brokers and have developed applications for the Smart Homes and Automobiles. Written custom plugins in Erlang for the VerneMQ broker to integrate custom security and pushing the data to the streams(AWS Kisesis and Kafka) directly from broker Blockchain: Architect, lead and developed blockchain project for a startup using Ethereum and Hyperledger fabric which got acquired recently. Migrated the data from an existing RDBMS application to the NoSWQL and blockchain Backend: Frontend: AngualrJS, ReactJS, jQuery, JavaScript, HTML5, CSS3