Ashwin Patil

Senior Data Engineer @CME Group

London, GB
MOBILE NUMBERS
+91 *********19

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WORK HISTORY

Feb 2025 — Present

Senior Data Engineer @CME Group

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London, GB

Designed a Master Order Book (BigQuery) to capture unique trade/order data for quantitative analysis- Developed an Analytical Summary Table using Master Order Book data, providing key performance metrics and insights into market behavior per customer- Optimized Trade Events data processing for transaction cost analysis, reducing critical batch runtime from over 6 hours (timing out) to 35-45 minutes- Implemented validation logic for nanosecond-level gaps in high-frequency time-series tables, ensuring data accuracy for quantitative models- Led the integration and validation of new products and high-volume external market data feeds (e.g, BrokerTec) into the data warehouse, adhering to data quality standards.

EDUCATION

2010 — 2011

University of Surrey

Master of Science, Information and business systems engineering

2002 — 2006

SSPM College of Engineering

Bachelor's of Engineering, Electronics and Telecommunication Engineering

SKILLS

SsrsBig DataJavaSql TuningSemantic WebXmlDatabase DesignData WarehousingSubversionCustomer ServiceMysqlSoftware Project ManagementData MigrationAnalysisData ScienceDisaster RecoveryIntegrationRmanUnix Shell ScriptingData ModelingArtificial IntelligenceApache SparkSqlVisioLinuxAsp.netDatabase AdministrationPl/SqlBusiness IntelligenceC#OopAgile MethodologiesWeblogicJavascriptUmlGrid InfrastructureWeb ServicesDatabasesTestingMicrosoft Sql Server

ABOUT ASHWIN PATIL

Maintain the Data for all the published games under Square Enix in Google Cloud Platform (GCP).•Administer databases, cloning, upgrading, backups, restores, performances tuning and patching.•Proficient in handling multiple projects, data reconciliation & programming SQL databases of Banks.•Developed analytical data from financial source data that devised for fraud investigation.•Technical expertise in Oracle DB implementations, maintenance, trouble shooting and administration.•Certified Oracle Database 11gR2: Administration I, from Oracle University (2012).•Trained in Big Data and Hadoop Technologies from Edureka (2016). •Acquired training for Project Management Professional (PMP) training from Simplilearn (2011). •MSc degree with merit in Information and Business Systems Engineering.•Experience in Database Architecture, Development & performance tuning of SQL databases.•Provided 1st, 2nd and 3rd tier Database administration support for Banking & Social Care solutions.

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Ashwin Patil — Senior Data Engineer at CME Group in London, GB | Unifers