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$25 USD / hour
Flag of INDIA
bangalore, india
$25 USD / hour
It's currently 5:33 AM here
Joined January 7, 2023
0 Recommendations

Praveen M.

@PMargasseri

monthly-level-two.svg 5.0 (6 reviews)
3.3
3.3
100%
100%
$25 USD / hour
Flag of INDIA
bangalore, india
$25 USD / hour
100%
Jobs Completed
100%
On Budget
100%
On Time
25%
Repeat Hire Rate

Data Engineering | Data Visualization

Ambitious and strategic data engineering and data visualization specialist with 26+ years of progressive experience and demonstrated success in developing business intelligence roadmaps, building & operating business intelligence and leading teams and data architecture, integration, and warehousing projects
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Portfolio

11582415
This is a comprehensive tool designed to provide detailed insights into the organization's profitability by analyzing profit margins across different aspects of its operations. This dashboard includes several key components and functionalities including Segment-wise Analysis: Breakdown of profit margins by product lines, services, geographical regions and other relevant business divisions. This helps in identifying which segments contribute the most to overall profitability. Cost Analysis: Detailed breakdown of costs vis-a-vis revenues, allowing for a deeper understanding of cost structures and their impact on profit margins. Profitability Ratios: Displaying various profitability providing a comprehensive view of the company's financial health. Comparative Analysis: Compare profit margins across different time periods, regions, products, industry benchmarks. This helps in benchmarking performance and identifying areas for improvement
Profit Margin Analysis Dashboard
11513320
This Performance Dashboard is comparing drug prescriptions using Power BI is a data visualization tool designed to analyze and present various metrics and insights related to prescription patterns, drug utilization, and performance by therapeutic class. Performance Dashboard comparing drug prescriptions include: Prescription Trends: Visual representations such as line charts, bar graphs, or trend lines showcasing the overall trend in prescription volumes over time. This could include comparisons between different drugs, categories, or regions. Prescription Comparison: Comparative analysis of multiple drugs or treatments in terms of their prescription rates, market share, or effectiveness. This comparison can help identify the most prescribed drugs within a specific category or therapeutic area. Interactive Filters and Drill-Downs: Implementation of interactive features allowing users to filter data based on specific criteria (e.g., drug names, geographic regions) and drill down
Performance Dashboard
11514661
This is an Investment Portfolio Dashboard created using Power BI, it provides a comprehensive visualization tool designed to provide a concise yet detailed overview of investment holdings, performance, and key metrics. Power BI is a robust business analytics tool that allows users to create interactive and visually appealing dashboards by consolidating data from various sources such as Excel, databases, cloud services, etc. The Investment Portfolio Dashboard includes the following key elements: Portfolio Summary: An overview section showcasing the total value of the investment portfolio, asset allocation, diversification, and current performance metrics like rate of return, gains/losses, and market value. Asset Allocation: Visual representations, such as pie charts or bar graphs, illustrating the distribution of investments across different asset classes like Large caps, Mid caps, Micro caps, etc. This helps in assessing the balance and risk exposure
Investment Portfolio Dashboard
11436655
Data Lake Architecture to utilize a centralized data lake architecture where data from all markets is ingested, stored, and processed in a unified repository. Data can be partitioned or tagged by market for segregation and easier management.
Azure data architecture diagram
Data Lake Architecture to utilize a centralized data lake architecture where data from all markets is ingested, stored, and processed in a unified repository. Data can be partitioned or tagged by market for segregation and easier management.
Azure data architecture diagram
11383484
The project necessitated the automation of a data-driven email delivery process, guided by specific business criteria. The source data comprised Excel files containing both client master information and sales data. The workflow was carefully crafted to combine the client master and sales data, determine the roster of eligible clients for payment, and then dispatch email notifications. These emails contained crucial information such as invoice numbers, transaction amounts, and transaction dates.
Power Automate
11582415
This is a comprehensive tool designed to provide detailed insights into the organization's profitability by analyzing profit margins across different aspects of its operations. This dashboard includes several key components and functionalities including Segment-wise Analysis: Breakdown of profit margins by product lines, services, geographical regions and other relevant business divisions. This helps in identifying which segments contribute the most to overall profitability. Cost Analysis: Detailed breakdown of costs vis-a-vis revenues, allowing for a deeper understanding of cost structures and their impact on profit margins. Profitability Ratios: Displaying various profitability providing a comprehensive view of the company's financial health. Comparative Analysis: Compare profit margins across different time periods, regions, products, industry benchmarks. This helps in benchmarking performance and identifying areas for improvement
Profit Margin Analysis Dashboard
11513320
This Performance Dashboard is comparing drug prescriptions using Power BI is a data visualization tool designed to analyze and present various metrics and insights related to prescription patterns, drug utilization, and performance by therapeutic class. Performance Dashboard comparing drug prescriptions include: Prescription Trends: Visual representations such as line charts, bar graphs, or trend lines showcasing the overall trend in prescription volumes over time. This could include comparisons between different drugs, categories, or regions. Prescription Comparison: Comparative analysis of multiple drugs or treatments in terms of their prescription rates, market share, or effectiveness. This comparison can help identify the most prescribed drugs within a specific category or therapeutic area. Interactive Filters and Drill-Downs: Implementation of interactive features allowing users to filter data based on specific criteria (e.g., drug names, geographic regions) and drill down
Performance Dashboard
11514661
This is an Investment Portfolio Dashboard created using Power BI, it provides a comprehensive visualization tool designed to provide a concise yet detailed overview of investment holdings, performance, and key metrics. Power BI is a robust business analytics tool that allows users to create interactive and visually appealing dashboards by consolidating data from various sources such as Excel, databases, cloud services, etc. The Investment Portfolio Dashboard includes the following key elements: Portfolio Summary: An overview section showcasing the total value of the investment portfolio, asset allocation, diversification, and current performance metrics like rate of return, gains/losses, and market value. Asset Allocation: Visual representations, such as pie charts or bar graphs, illustrating the distribution of investments across different asset classes like Large caps, Mid caps, Micro caps, etc. This helps in assessing the balance and risk exposure
Investment Portfolio Dashboard
11436655
Data Lake Architecture to utilize a centralized data lake architecture where data from all markets is ingested, stored, and processed in a unified repository. Data can be partitioned or tagged by market for segregation and easier management.
Azure data architecture diagram
Data Lake Architecture to utilize a centralized data lake architecture where data from all markets is ingested, stored, and processed in a unified repository. Data can be partitioned or tagged by market for segregation and easier management.
Azure data architecture diagram
11383484
The project necessitated the automation of a data-driven email delivery process, guided by specific business criteria. The source data comprised Excel files containing both client master information and sales data. The workflow was carefully crafted to combine the client master and sales data, determine the roster of eligible clients for payment, and then dispatch email notifications. These emails contained crucial information such as invoice numbers, transaction amounts, and transaction dates.
Power Automate

Reviews

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Showing 1 - 5 out of 6 reviews
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5.0
₹2,500.00 INR
T-SQL Stored Procedure Modification
Well experienced and completed the project at ease!
SQL
Database Administration
Microsoft SQL Server
T-SQL (Transact Structures Query Language)
S
Flag of Saravana R.
@sara9432
•
4 months ago
5.0
$160.00 CAD
Use Azure Data Factory to fetch data from IDoSell REST API and save in Data Lake.
Excellent work done on time!
Azure
JSON
ETL
Microsoft Azure
S
Flag of Bartlomiej B.
@s5768
•
5 months ago
5.0
₹1,500.00 INR
SSRS Report - Display photos from Azure storage container
Very humble and expert with his work. So quick to fix the problem. He understands problem very quickly. Will definitely work with him for future assignments.
SQL
Microsoft SQL Server
Report Development
User Avatar
Flag of Rajshi S.
@rajshisanjavara
•
6 months ago
5.0
$120.00 USD
Microsoft Azure Datawareshouse Designing
As usual, outmost commitment of easy to work with.
Azure
Database Administration
Database Programming
Microsoft SQL Server
Microsoft Azure
User Avatar
Flag of Shane G.
@townguy
•
8 months ago
5.0
$140.00 USD
Azure Pipeline Development - Data Lookup
He with me until the technical problem is solve. I like his accountability and i am already thinking on next task to work with Preveen.
ETL
Microsoft Azure
User Avatar
Flag of Shane G.
@townguy
•
1 year ago

Education

MBA

Mahatma Gandhi University, India 2003 - 2006
(3 years)

Post Graduate diploma in System Management

National Institute of Information Technology, India 1995 - 1996
(1 year)

Qualifications

PMP

PMI
2011
PMP from PMI

Certified Scrum Master

Scrum Alliance
2012
Certified Scrum Master from Scrum Alliance

Azure Data Engineer Certification from Microsoft

Microsoft
2023
Microsoft Certified : Azure Data Engineer

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Top Skills

SQL 3
Microsoft SQL Server 3
Microsoft Azure 3
Azure 2
Database Administration 2

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