Aug 2016 – Aug 2021 · 5 yrs · Hyderabad Area, India

• Contributed on complete E2E system design for MDM system for practitioners and
• organizations, built up microservices using spring boot for each of the major functionality while we stored the data in elastic search and cassandra with kafka being the data streaming pipeline layer
• Worked on multiple performance improvements in order to bring down overall time taken for source intake process as well as to improve latency of search API(s) - used ngram, multiGet, msearch API(s) as well as flattened index structure of ES in order to boost performance
• Optimized service layer by using redis as a cache to store all configuration data
• Contributed in release activities in order to deploy artifacts into OpenShift and AWS
• Contributed on re-engineering the existing monolith in patient domain to split the
• functionalities into microservices using SpringBoot and changing the backend to Hbase from Oracle to reduce operational cost
• Implemented generic API(s) to interact with HBase,Kafka and Redis which is used across teams
• Redesigned multiple functionalities to get executed asynchronously using Kafka and apache
• spark to offload real time processing
• Leading a team of 8 members consisting of junior & mid-level developers (providing coaching, mentoring, setting goals and recruiting talent)

Apr 2014 – Aug 2016 · 2 yrs 4 mos · Greater Hyderabad Area

• Enhanced rating engine algorithm for OTM in order to calculate the best route possible for a shipment as well as finding out all alternate routes for the same with specified restrictions
• Integrated HereMap, Oracle Spatial, PcMilerWS distance engines with oracle transportation management’s rating engine using SOAP and REST services
• Integrated OTM with multiple document management systems to store and retrieve the business documents effectively using REST services

Oct 2011 – Mar 2014 · 2 yrs 5 mos · Greater Hyderabad Area

• Implemented business logic using Spring and hibernate to deal with maintenance and repair
• functionality of equipment used by American President Lines(APL)
• Worked as a part of release management activities in order to deploy the codebase into WAS