DNA is a SOA platform used in Equities technology. Includes service-client API, discovery and entitlement applications. Implemented multiple messaging layer design to remove SPOF and improve performance of the infrastructure. Carried out entitlement migration, transport layer restructure and cross domain discovery.

A web application that generates optimized call plan for salespersons. Included group practices feature which enables business rules based on group of clients.

Carried out proof-of-concept to help migrate ZS products to Azure PaaS cloud. Researched on concepts and functioning of web & worker roles, auto scaling, web services and SQL Azure. Designed architectural changes to migrate a web application in cloud.

App collects historic trading data from various sources, calculates and stores Implied Volatilities. Designed and created a new tool to automate missing data identification, validation & backfill. Created scripts to automate data quality reports.