Sep 2020 – May 2022 · 1 yr 8 mos · Bengaluru, Karnataka, India · Hybrid

• As a Software Development Manager at PayPal, I led the transformation of PayPal’s cloud and data platform, driving the migration of data integration, data modeling, analytics, machine learning, insights, and data science workloads to the Google Cloud Platform (GCP). I partnered across businesses to deliver secure, scalable, and cost-optimized solutions that process petabytes of data daily from PayPal and its acquired companies.
• Key Contributions:
• Spearheaded PayPal’s multi-cloud strategy, leading large-scale migration to GCP using BigQuery, Bigtable, Pub/Sub, Dataflow, Dataproc, Cloud Functions, GCS, Kafka, Hive on GCS/BigQuery, Data Catalog, IAM, and monitoring/logging services.
• Designed and built data integration hubs to ingest, collect, process, and store API data for reconciliation and analytics use cases.
• Led migration of RDBMS workloads to BigQuery, enabling faster, more efficient, and cost-effective analytics.
• Drove data governance, compliance, and security initiatives, ensuring enterprise-grade reliability.
• Major Projects:
• Data Integration Platforms for Venmo, Braintree, Hyperwallet, Zettle, Xoom
• Simility Cloud Platform for risk management and fraud detection
• Fraud Protection Platform modernization
• Data Modeling and Advanced Analytics platforms on GCP

Mar 2020 – Sep 2020 · 6 mos · Noida, Uttar Pradesh

• At Paytm, I worked on building and scaling the company’s data platform, managing terabytes of data generated daily across businesses such as Paytm Wallet, Paytm Payments Bank, Paytm First, Paytm Offline, Paytm Insurance, and Paytm Mutual Funds.
• Key Contributions & Impact:
• Led the Data Engineering team, collaborating with product, business, marketing, and other stakeholders to design and deliver impactful solutions.
• Optimized Paytm’s data platform, reducing overall platform cost by 40% (~₹3 Cr/month savings) while improving SLO performance of data/tables by 70%.
• Eliminated unnecessary cross-cloud data movement by creating an alternative ingestion pipeline from Alipay Cloud to AWS Cloud.
• Major Initiatives & Projects:
• Social Graph & Social Commerce platforms
• Centralized Dashboards & Looker adoption
• AWS POC (Athena + Glue + Looker)
• Migration of Spark jobs from Netmagic/self-managed clusters to AWS EMR
• Easy OLAP (self-serve OLAP product for base & computed data)
• AppFlyer real-time integration service
• SMS Parsing & Ingestion pipeline
• Real-time ingestion pipeline for transactional data stores
• Pace – scheduling & query execution product on EMR
• Platform simplification & legacy system decommissioning (e.g., Dehleez)
• Customer Insights & Datalake for Paytm Money
• BigQuery cost optimization
• NRT pipeline stabilization & Advanced Sync Framework

Apr 2019 – Mar 2020 · 11 mos · On-site

• As the Data Platform Architect at Info Edge, I designed and built a unified data platform on AWS Cloud, serving multiple business units including Naukri, Naukri Gulf, FirstNaukri, Jeevansathi, 99Acres, AmbitionBox, and Naukri Learning. The platform provided a scalable foundation for analytics, personalization, recommendations, and business insights across the company.
• Key Contributions & Products Built:
• Designed and delivered Insight.naukri.com, Segmentation.naukri.com, and Pulse.naukri.com, enabling data-driven decision-making across recruitment and talent insights.
• Built a real-time recommendation engine to personalize user experiences.
• Developed a matchmaking platform for Jeevansathi, improving accuracy and engagement.
• Created lead generation platforms for Naukri, FirstNaukri, and NaukriGulf, driving business growth.
• Designed and implemented a bot detection platform to safeguard user activity and data quality.
• Enabled custom user dashboards and self-service reporting through Tableau.
• Built an A/B testing platform to accelerate product experimentation.
• Developed an email and notification platform to support personalized and large-scale user communication.
• This role gave me the opportunity to architect Info Edge’s data ecosystem end-to-end, ensuring scalability, efficiency, and innovation across multiple high-impact business lines.

Jan 2018 – Mar 2019 · 1 yr 2 mos · On-site

• As a Technical Lead at Info Edge, I architected and implemented the company’s data platform on AWS Cloud, designed to serve multiple business units including Naukri, Naukri Gulf, FirstNaukri, Jeevansathi, 99Acres, AmbitionBox, and Naukri Learning. This platform became the foundation for analytics, insights, personalization, and growth initiatives across the organization.
• Key Contributions & Products Delivered:
• Insight.naukri.com, Segmentation.naukri.com, and Pulse.naukri.com – enterprise analytics and segmentation platforms.
• Real-time recommendation engine – personalized job and content recommendations.
• Matchmaking platform for Jeevansathi – improved compatibility scoring and user engagement.
• Lead generation platforms for Naukri, FirstNaukri, and NaukriGulf – supporting business expansion.
• Bot detection platform – protecting system integrity and data reliability.
• Custom user dashboards – enabling self-service analytics.
• A/B testing platform – driving experimentation and data-driven product decisions.
• Reporting solutions with Tableau – empowering business teams with insights.
• Email & notification platform – powering large-scale, personalized communications.
• This role allowed me to design and scale Info Edge’s core data ecosystem, directly enabling multiple product verticals and delivering measurable business impact.

Oct 2015 – Jan 2018 · 2 yrs 3 mos · Gurgaon, India

• Worked as Technology Architect and Lead for Ephesoft Insight using AWS Cloud,Java/J2ee, Big Data, Apache Spark, Apache Hadoop, Amazon s3, Parquet, Kafka, HBase, MongoDB, Hadoop, Java 8, Spring, JaxWS, JaxRS, GWT, HTML, CSS, MAVEN, orientDB, Neo4j, Graph datastore, Aerospike cache, Elastic search, Kibana, Logstash, Filebeat, Monitoring and alerting, Spring batch,Agile, Scrum, Bootstrap, Spring, Hibernate, web services(Rest & Soap), OODesign patterns, Design principle, Architectural Design, Jquery, XML, XPath, Json, IIB, Websphere MQ, Java 8, Oracle Database, Mysql Database, Spring Boot, Spring Roo, Angular, Node

Jan 2015 – Jun 2018 · 3 yrs 5 mos · Faridabad, Haryana

• Rockstone gym is the company that works in B2B and B2C models both.
• Rockstone gym provides franchise to local gym after providing different type of certification based on there infrastructure and facilities.
• Rockstone gym as the enterprise help vendors to setup there gym in there budget and help them to save overall setup cost.
• Rockstone gym help daily gym users to get online exercise training, get diet plans, get supplements, online exercise routine, online and personal trainers, online fitness tracker, discount vouchers for different gym in there locality etc.

Dec 2013 – Oct 2015 · 1 yr 10 mos · Gurgaon, India

• Spark, Hadoop,Kafka,Big Data,Java/J2ee consultant, Liferay, SOA, REST, Distributed, Client server, Oracle ATG, Alfresco, Web services, Product development, OO design patterns, OO Design principles, BPM, JBPM, Activiti, TDD, BDD, Agile, Hadoop, Apache camel, Mule, Jasper Reports, Apache POI Developer.
• In Xebia worked on lot of open source product and involved in product and framework development for all types of client.
• Worked in Fitness and eCommerce company in Asia and US.

Sep 2011 – Dec 2013 · 2 yrs 3 mos · Faridabad, Haryana

• Worked in Cloud,VMWARE,Core Java,J2ee,Libvirt,Hibernate,Spring,Ibatis,CMS,HTML,CSS,Bootstrap,Javascript,Tomcat,Jboss,MYSQL,POSTGRESQL,Apache,Oracle,Hypervisor etc.

Sep 2009 – Aug 2011 · 1 yr 11 mos · Faridabad, Haryana · On-site

• Worked as the founder (While completing my graduate) for It-lifter making inventory management product and quality maintenance product for the Manufacturing companies for organizing there dispatch, organizing and tracing there rejections, inventory management, cost management, billing and reporting, production tracing/management, quality assurance, supply chain management etc.
• Block fake product helping Customer and merchant/brands for managing life style and inventories by helping them to trace, report and take actions corresponding to fake products delivery or sold by different merchants across globe.