Rajasekaran Paramasivam Email & Phone Number | I’ll make your data predict, intelligent and think unthinkable. ► 18+ years of experience in BIDW, improving business decision building complex, high scale data challenges in the world today. ► Consistent proven track record of implemented groundbreaking many advanced features technical solution and in BIDW CAREER HIGHLIGHTS ‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾ ► Conceived OLAP/OLTP systems to add and remove 3000+ rows or 149+ Metrics column in report real-time ► Instituted optimizing intensive 800GB large-scale data computation and cube refresh with high-throughput and low-latency ► Devised data pipeline incorporating 5 golden source systems 2.1bn records for Regional C-Levels to meet regulatory commitments ► Deciphered reporting framework into 8 powerful reusable templates with ability to create 1400+ report views, by reducing 50% production ► Conceptualized analysis 3000+ KPI and 45+ rigor measurements of both qualitative and quantitative benefit across 150 Regions and 8000 business segment AREA OF EXPERTISE ‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾ ► Data Warehousing ► Data Visualization ► Data Engineering ► Data Scientist ► Data Analyst DOMAIN KNOWLEDGE ‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾ ►Finance ►Telecom ►Health care TECHNICAL SKILLS ‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾ ► Reporting: MicroStrategy, SQL Server 2005 Reporting Services (SSRS), Arcadia Data Analysis ► Bigdata: Apache Hadoop, Apache Spark, Apache Sqoop, Hive, HBase, MapReduce ► Databases: Sybase, Oracle, MS SQL Server, DB2, Teradata, Netezza, MySQL ► Python: Pandas, Numpy, Matplotlib, Seaborn, Statsmodels, Sklearn, pyspark ► ETL: Abinitio, SQL Server Integration Services (SSIS) ► Tools: Git, Github, Jira, Jupyter, MS Excel CERTIFICATIONS / TRAINING ‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾ ► Data Governance and Data Privacy on Informatica ► Machine Learning on AWS ► GCP Core Infrastructure ► Cloud-Native Cassandra ► Data Analytics on AWS ► Databricks ETL *Trained in cloud, big data and data science techniques and hands-on in modern big data environment.

Rajasekaran Paramasivam

I’ll make your data predict, intelligent and think unthinkable. ► 18+ years of experience in BIDW,...
Chennai, Tamil Nadu, India

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Rajasekaran Paramasivam’s Email rajasekaran.paramasivam@ltimindtree.com

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Rajasekaran Paramasivam’s Location Chennai, Tamil Nadu, India

Rajasekaran Paramasivam’s Current Industry Ltimindtree

Rajasekaran Paramasivam’s Prior Industry Ibm | Wipro | Magna Infotech A Quess | Cognizant

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Work Experience

Ltimindtree

Associate Principal - Data Engineering

2023-07-01 00:00:00 - Present

Ibm

Application Developer

2013-06-01 00:00:00 - 2013-11-01 00:00:00

Wipro

Senior Software Engineer

2005-07-01 00:00:00 - 2005-10-01 00:00:00

Magna Infotech A Quess

Data Warehouse Consultant

2004-12-01 00:00:00 - 2005-07-01 00:00:00

Cognizant

Project Trainee

2003-06-01 00:00:00 - 2004-12-01 00:00:00

Skills

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Languages

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FAQ About Rajasekaran Paramasivam

Rajasekaran Paramasivam is located at
Chennai, Tamil Nadu, India

Rajasekaran Paramasivam is a I’ll make your data predict, intelligent and think unthinkable. ► 18+ years of experience in BIDW, improving business decision building complex, high scale data challenges in the world today. ► Consistent proven track record of implemented groundbreaking many advanced features technical solution and in BIDW CAREER HIGHLIGHTS ‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾ ► Conceived OLAP/OLTP systems to add and remove 3000+ rows or 149+ Metrics column in report real-time ► Instituted optimizing intensive 800GB large-scale data computation and cube refresh with high-throughput and low-latency ► Devised data pipeline incorporating 5 golden source systems 2.1bn records for Regional C-Levels to meet regulatory commitments ► Deciphered reporting framework into 8 powerful reusable templates with ability to create 1400+ report views, by reducing 50% production ► Conceptualized analysis 3000+ KPI and 45+ rigor measurements of both qualitative and quantitative benefit across 150 Regions and 8000 business segment AREA OF EXPERTISE ‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾ ► Data Warehousing ► Data Visualization ► Data Engineering ► Data Scientist ► Data Analyst DOMAIN KNOWLEDGE ‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾ ►Finance ►Telecom ►Health care TECHNICAL SKILLS ‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾ ► Reporting: MicroStrategy, SQL Server 2005 Reporting Services (SSRS), Arcadia Data Analysis ► Bigdata: Apache Hadoop, Apache Spark, Apache Sqoop, Hive, HBase, MapReduce ► Databases: Sybase, Oracle, MS SQL Server, DB2, Teradata, Netezza, MySQL ► Python: Pandas, Numpy, Matplotlib, Seaborn, Statsmodels, Sklearn, pyspark ► ETL: Abinitio, SQL Server Integration Services (SSIS) ► Tools: Git, Github, Jira, Jupyter, MS Excel CERTIFICATIONS / TRAINING ‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾ ► Data Governance and Data Privacy on Informatica ► Machine Learning on AWS ► GCP Core Infrastructure ► Cloud-Native Cassandra ► Data Analytics on AWS ► Databricks ETL *Trained in cloud, big data and data science techniques and hands-on in modern big data environment.