Apr 2020 – Nov 2023 · 3 yrs 7 mos · Bengaluru, Karnataka · Hybrid

• Defining platform architecture and data engineering practices.
• Driving distributed &business integrated data security product.
• Saved . 5 m$ by rolling out in-house data security and governance system and replacing vendor product in 2020
• Working towards lowering TCO to the tune of 5 m$ . Migrating from traditional to modern open source & distributed architecture based etls ,pipe lines & orchestrations. 2021/22
• Site leadership for Ge-FDL

Dec 2019 – Apr 2020 · 4 mos · Bengaluru, Karnataka

• Setting up data capabilities , strategy and related functions.
• Driving data architecture & setting up the platform
• Driving data sourcing strategy with business verticals and different engineering leaders

Jul 2019 – Dec 2019 · 5 mos · Bengaluru, Karnataka, India

• seed to field , field to warehouse, warehouse to store, store to consumers

Jan 2018 – Jul 2019 · 1 yr 6 mos · Bengaluru Area, India

• Cloud/azure, big data, platforms ( data democracy, devOps as a service , DaaS, IaaS ,ML)
• Business, people, Customer experience & Data platform transformation.
• Setting up teams from the scratch for transformation success.
• Building cloud/azure based e2e DevOps integrated data platform to enable all business aligned engineering functions along with the data foundation.
• Ensuring best and relevant engineering hygiene to support agility of the engineering organizations.
• Course correcting the legacy platforms.
• Aligning engineering and product leaders with Agile philosophy and engineering best practices.
• Managing engagements with various engineering leaders and business stake holders as a consumer of the platform.
• Solving multi m$ business problems through data and predictions/recommendation.

Aug 2014 – Dec 2017 · 3 yrs 4 mos · Bengaluru Area, India

• low latency data, data at scale, multi tenant processing , reconciliation and publishing systems. spark, kafka , olap
• horizontally scale-able OLAP open sourced based solution.
• Scale out the data processing layer.
• Segregating and building low latency streaming and reconciled data pipelines.
• Scalable data publishing system.
• Adding anomaly detection and alerting to the platform.
• Engaged to create product features funnel, scrum model refinement and establish visible and transparent executions.
• Establishing and enriching process around production operation,escalations, site reliability , security, capacity addition,on-boarding , L3 engagement.

Nov 2010 – Aug 2014 · 3 yrs 9 mos · Bengaluru Area, India

• MDM, BI on mobile, self serve reporting, cohort , segmentation, audience engagement & retention metrics, Hadoop, pig, shark, Oracle,java, Microstrategy, architecture for scale.
• Building of self-serving reporting and visualizations on usage pattern, audience engagement, and retention behavior analytics for all Yahoo web sites on mobile devices.
• Building of engagement data and segmentation and cohort metrics for Yahoo’s broadband Partners.
• Leading architecture and moving some key products on to hadoop infrastructure.
• Offering business intelligence on mobile device.
• Experimentation, A/B analytics to put data science into hypothesis of a user experience design.
• Transitioning and tuning Media properties data system, click-stream analysis for engagement insight and content consumption pattern.
• Integration of Desktop and Mobile data on audience/user side.
• Driven continuous delivery/Integration adoption initiatives.

Mar 2008 – Oct 2010 · 2 yrs 7 mos · Banglore

• Data engineering/BI/Teradata/Architecture/Analytics/trickle, queuing system/data mining/Microstrategy/java
• Teradata,FLOAD , BTEQ, MLOAD, JMS,ETL.
• Some of the Key contribution
• Responsible for managing overall transition of various DW analytics systems, trickle systems from vendors ,manage & enhance.
• Technically assisting the team in issues, identifying optimization and architectural improvement opportunities and its execution for the Legacy applications.
• Participate and contribute in ETL strategies, data modeling, formulate standards for new enterprise data warehouse.
• Accountable for Managing the over all delivery and follow up for SLA adherence.
• Onsite and offshore co-ordination.
• Business reporting to the customer/ US counterparts along with on site and off shore coordination and hiring and mentoring new resources.

May 2006 – Dec 2007 · 1 yr 7 mos · Hyderabad Area, India

• Data architecture and engineering, etl, Teradata, Requirement analysis, Game analytics, player value management , predictive analytics.
• As part of BIG was offering solutions to Marketing/Affiliate, game management, financial audit, player acquisitions and player value management, promotions & campaign management ,web and predictive analytics.

Oct 2005 – Feb 2006 · 4 mos · Hyderabad Area, India

• data engineering, Teradata, Microstrategy
• Involved in providing Dupont Management an insight of the Agriculture business which spans Animal heath solution , professional pest management , vegetation management and production Agricultur.

Jun 2002 – Sep 2005 · 3 yrs 3 mos · Hyderabad Area, India

• java, jsp, struts, mvc, servlet, xml processing, caching framework, microstrategy.
• build the product " IT Management product suite", is an application and Infrastructure management service tool aimed to provide solutions for IT enterprises and IT service providers, for smooth functioning of their business and help in smart decision making.
• Conceived and implemented the reporting framework using Microstrategy java API.
• Designed and integrated the ancillary features of reports like mailing, scheduling, exporting, publishing the reports.
• Implemented the report Caching and archiving framework, devised threaded model for parallel report executions.
• Lead multiple customer implementations time to time for customization, deployment and UAT support.
• Development of Analytical Reports and Dashboards.
• Open source tech.
• Application and tool integration.
• Java, Jsp, Servlets, Struts, Castor, Hibernate, OOPs, OOAD, XML, XSL, JBOSS,Web Logic, Tomcat, open source frameworks and architecture, Design Patterns, anti-patterns.

Jan 2000 – May 2002 · 2 yrs 4 mos · New Delhi Area, India

• Java, Applet, JSP, Servlet, Tomcat,Oracle
• e-Devpro-2001 is a database independent, multilingual, web-based project /contract administration and management system for world bank.
• "EPFS" Application aimed at developing an extension to the existing intranet application for the corporate group USHA employees.