Siddhartha Deb Sarkar

About Siddhartha Deb Sarkar

1.Presently working with TCS as AWS Tech Lead.2.Prior experience with Capgemini and Cognizant Technology Solutions where I am involved in development project of ETL/AWS/Data visualization on the different applications to ensure that the changes are working as expected and it fulfills the client’s expectations3.Before this, I worked with R.S. Software (India) Ltd as a Software Engineer where I was involved in a project from Payment domain. The applications involved Mainframe, Informatica Power center, HP ALM and UNIX etc.4.Proficient in AWS services like AWS Glue, lambda, S3, RDS, SNS,SQS Cloud Watch etc.5.In depth Knowledge of AWS cloud service like EC2 and IAM. Worked on Redshift, Athena, Glue and ETL Framework.6.Having good knowledge in Python/PySpark.7.Having good knowledge Data Warehousing concepts.8.Created, gathered, and analyzed data dashboards from different sources in Tableau Desktop.9.Involved in all cycles like Planning, Designing, Building, Testing, deployment (For development project) and Requirements Analysis, Test Design, Test Execution and Defect Management (for testing project).10.Quick learner with the ability to make solutions-oriented, creative, and innovative contributions in highly demanding situations.11.Good knowledge in SQL using various Oracle Databases and SQL Server.12.Good knowledge in Informatica and have hands on experience in Informatica Power Center.13.Excellent communication, analytical and presentation skills.14.Have proven record of accomplishment on the ability to quickly gain detailed understanding of complex applications and their designs.15.Having domain knowledge in Insurance, Banking, and Retail & Payment DomainSpecialties- Certified Tableau Developer- AWS Certified- Certified on Informatica Cloud Data ModernizationReach out to Siddhartha in the following email -••••••••@gmail.com

Experience

1. Technical Lead

   Tata Consultancy Services

   Sep 2024 — Present

Education

• Hindu School

  10th and 12th, Science

  2005 — 2007

• W.B.U.T

  Bachelor of Technology (B.Tech.), Computer Science

  2007 — 2011

Skills

• Db2
• Software Development
• Alm
• Selenium Testing
• Data Warehousing
• Mysql
• Rexx
• Unix
• Mainframe
• Tableau
• Jcl
• Vsam
• Requirements Analysis
• Informatica
• Oracle Sql
• Zephyr
• Soapui
• Selenium Webdriver
• Teradata Data Warehouse
• Sql
• Automation
• Data Warehouse Architecture
• Jira
• Etl Testing
• Shell Scripting
• Pl/Sql
• Data Analysis
• Db2/Sql
• Cobol
• Cics
• Ibm Db2
• Core Java
• Testing