Rahul Rungta
Mentor
(7 reviews)
US$10.00
For every 15 mins
10
Sessions/Jobs
ABOUT ME
Data Warehouse/Data Analytics Expert
Data Warehouse/Data Analytics Expert
• Application Developer Business Intelligence.
• Architect, designer, program lead for multi-terabyte Oracle-based star schema data marts.
• Participated as data warehousing and business intelligence advisor and subject matter expert to data governance council.
• Have a strong understanding on predictive analytics, machine learning.
• Worked on EDA (Exploratory data analysis), model building and model evaluation for different projects.
• Used R (ggplot2) for visualization purpose.
• Statistical insight to several data mining algorithms including Classification, Regression, Clustering and Association models.
• Familiar with Hadoop components like Hive, Mahout, Oozie and Sqoop.
English
Mumbai (+05:30)
Joined September 2020
EXPERTISE
9 years experience
I have built several mapping/workflows, applied many transformations to extract data from various transformation to collect data, massage...
I have built several mapping/workflows, applied many transformations to extract data from various transformation to collect data, massage it and load into Data Marts/Warehouse to visualise Enterprise level reporting.
9 years experience | 1 endorsement
Informatica is wonderful tool to Integrate data into one place. It has lots of capabilities to pull data from complex sources. I loved th...
Informatica is wonderful tool to Integrate data into one place. It has lots of capabilities to pull data from complex sources. I loved the designer and all transformation put into place.
10 years experience | 2 endorsements
Data is everywhere. i have build several PL/SQL tasks to automate processes.
Data is everywhere. i have build several PL/SQL tasks to automate processes.
9 years experience
I have built several mapping/workflows, applied many transformations to extract data from various transformation to collect data, massage...
I have built several mapping/workflows, applied many transformations to extract data from various transformation to collect data, massage it and load into Data Marts/Warehouse to visualise Enterprise level reporting.
3 years experience
I have developed several Dashboards out of raw data. Also i have expertise in doing DAX calculations to create derived KPI's from data an...
I have developed several Dashboards out of raw data. Also i have expertise in doing DAX calculations to create derived KPI's from data and display in report.
7 years experience
7 years experience
REVIEWS FROM CLIENTS
(7 reviews)
Ronald Henry
November 2020
Very knowledgeable about PL/SQL functions and very quick!
Erin Oefelein
November 2020
Rahul was so so helpful! He was very flexible with my schedule and was very patient with his explanations:) I would definitely contact him with future inquiries.
Mushahid Omer
October 2020
Very nice, organized , and gets the job done correctly! Definitely would want to work with again!
Colemen Wilson
October 2020
Quick troubleshooting. Very nice. Very helpful! Rahul is very knowledgeable and have a keen eye for spotting errors in code. I would highly recommend him!
Walt Tay
October 2020
Great help! Worked fast!
nancy anarsi
October 2020
Rahul is great and super helpful and patient to explain processes and steps; highly recommend for his help!
nancy anarsi
October 2020
Rahul is helpful and gives insight to troubleshooting, will be taking future sessions and recommend
EMPLOYMENTS
Founder
Datahouse Solutions Pvt. Ltd.
2018-05-01-Present
I have started my own company where we provide Training's on Data Warehousing/ Informatica/SQL/R. I believe we learn more by sharing and ...
I have started my own company where we provide Training's on Data Warehousing/ Informatica/SQL/R. I believe we learn more by sharing and applying same philosphy.
Informatica/r/sql/data science
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Informatica/r/sql/data science
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Consultant
Mesh
2015-09-01-2015-12-01
Requirement Gathering, Data Anlaysis, Dimensional Modeling, End to end Delivery, Performance and Tunning of existing processes.
Requirement Gathering, Data Anlaysis, Dimensional Modeling, End to end Delivery, Performance and Tunning of existing processes.
Sql/owb
Sql/owb
Technical Officer
JP MORGAN CHASE
2009-09-01-2014-01-01
Working on Performance and tuning of Informatica mappings and Workflows, PL/SQL Development, Developing Informatica mappings and workflow...
Working on Performance and tuning of Informatica mappings and Workflows, PL/SQL Development, Developing Informatica mappings and workflows, Unix Shell Scripting.
Informatica/pl/sql/unix shell
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Informatica/pl/sql/unix shell
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PROJECTS
Treasury Data Marts
JP MORGAN
2014
Build Data Marts by Extracting data from different Line of Businesses across JP Morgan and do all the cleanups/data massaging, modelling ...
Build Data Marts by Extracting data from different Line of Businesses across JP Morgan and do all the cleanups/data massaging, modelling the data marts and created reports for higher management.
Informatica/sql/unix
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Informatica/sql/unix
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Data Marts
Mesh
2015
Used Oracle Warehouse Builder to create ETL process for leading Market agency
Used Oracle Warehouse Builder to create ETL process for leading Market agency
Owb/sql
Owb/sql