PPI - Prepaid Payment Instruments - System to Issue smart prepaid cards, gift cards, magnetic stripe cards for corporates and users. * A single service to manage all kinds of users of the system like system admin, admins, corporate admins and end-users. APIs are exposed for corporates. * UI portals will display all kinds of user activities and analytics. * Integrators services communicate with bank APIs to manage money. * Money flow to bank, prepaid cards and merchants is managed by micro services.

PINT - Post-Interation Notification Text - A review and rating collection system through SMS/MMS from product buyers for e-commerce.PIE - Post Interaction Email - A review and rating collection system through email service using e-com transaction data. The reviews and ratings are collected from products buyers and after moderating and verifying the reviews/rating are published to e-commerce websites. This system helps our clients to increase their sales multi-fold.

Data Platform - Real-time Time Analytics on user transactional and non-transactional data. Understanding the customer intentions using AI. Customer profiling. Data preparation and auto data modelling for analytics using AWS big data tools.

*Designed Edge Node On Demand a REST bases APIs a docker container provisioning system for users like Data Scientists and Data Engineers.*Working on microservices architecture and REST APIs, scalable systems.*Developed Python microservice (REST APIs) for docker container provisioning system.*Developed microservice(REST APIs) to handle remote services using Ansible and Ansible playbooks for Edge Node on Demand. *Integrated microservices to Netflix Eureka service registry - discovery.

*Data pipeline jobs monitoring system(REST APIs), logging system.*Data pipeline for distributed computing platform .*Scheduled complex data download work flow using Airflow scheduler.*Complex work flow for linear regression jobs and machine learning jobs.*Input output data validation and automated data bench marking and validation.*RESTful web services for HPCC Systems cluster deployment in AWS environment.*Automated stress, load, regression testing on cluster in AWS.*Work flow automation and scheduling analytics job in for HPCC Systems clusters in AWS environment.