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Nitish Reddy Gaddam Email & Phone Number
Data Analyst
at
S&P GLOBAL
LinkedIn matched
✓ Verified Jun 2026
3 data sources
Profile completeness 86%
Current company
Role
Data Analyst
Location
San Jose, California, United States
Company size
Who is Nitish Reddy Gaddam? Overview
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Quick answer
Nitish Reddy Gaddam is listed as Data Analyst at S&P GLOBAL, a company with 11 employees, based in San Jose, California, United States. AeroLeads shows a matched LinkedIn profile for Nitish Reddy Gaddam.
Nitish Reddy Gaddam previously worked as Data Analyst at Resilience, Inc and Data Analyst at At&T. Nitish Reddy Gaddam holds Master'S Degree, Data Analytics from San Jose State University.
Company email context
Email format at S&P GLOBAL
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S&P GLOBAL
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Profile bio
About Nitish Reddy Gaddam
Results-driven Data Analyst with 3+ years of experience, specializing in data processing, visualization, and predictive analytics. Expert in Python, SQL, Power BI, and Tableau. Proven ability to apply analytical tools for effective decision-making and organizational impact. Strong communicator and dedicated team player.
Current workplace
Nitish Reddy Gaddam's current company
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5 roles
Nitish Reddy Gaddam work experience
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Data Analyst
Current
Aug 2024 - Present
Data Analyst
- Optimized data integrations and ETL workflows using Azure SQL Database and Azure Data Factory to develop and refine SQL functions and stored procedures, enhancing data processing efficiency.
- Performed detailed cost analysis and processed large-scale datasets using Python for data transformations, optimizing complex data operations and improving efficiency.
- Developed interactive Power BI dashboards using advanced SQL queries from Azure SQL Databases and DAX for complex calculations, enabling real-time monitoring of customer porting status and optimizing query performance.
- Conducted A/B testing using Python to evaluate the effectiveness of new features on customer engagement and retention.
- Deployed machine learning models on Azure ML using Python and Azure Databricks for data management, developing a POC that effectively predicted customer churn.
- Employed GIS capabilities in Power BI for spatial analysis, utilizing advanced data visualization techniques to map and analyze geographic trends.
Sep 2023 - Aug 2024
Healthcare Data Analyst
- Integrated SQL & Python processes to automate healthcare claims analysis, enhancing data precision and throughput.
- Engineered Airflow workflows with custom SQL task operators, optimizing data integration and workflow efficiency.
- Optimized SQL views & stored procedures, reducing query latency by 33%, enabling rapid ad-hoc reporting in Tableau.
- Streamlined complex data analysis with advanced query techniques (window functions, CTEs, parallelization), boosting processing efficiency for large-scale data mining.
- Spearheaded AWS hybrid cloud migration (S3, Glue, Redshift), implementing Glue ETL jobs with custom transformations, resulting in 40% faster data processing for analytics.
- Improved Redshift performance through data modeling and query tuning (SORT keys, DISTKEYs), eliminating bottlenecks and accelerating financial reporting by 25%.
Apr 2021 - Aug 2022
Junior Data Analyst
Capegemini Consulting India Private Limited
- Utilized SQL and Excel to streamline healthcare data analysis, resolving reporting inefficiencies and boosting accuracy.
- Engineered complex ETL pipelines using SSIS and custom Python/PowerShell scripts to address data integration bottlenecks, resulting in faster processing for critical operations.
- Configured Tableau data models with row-level security, enabling cross-functional analysis and increasing user adoption.
- Developed Python scripts (Pandas, NumPy) to automate data cleaning and analysis, reducing preparation time by 50%.
- Executed A/B testing methodologies using SQL and Python to evaluate feature performance, resulting in a 15% increase in user engagement for key healthcare applications.
Feb 2020 - Mar 2021
2 education records
Nitish Reddy Gaddam education
Master'S Degree, Data Analytics
Bachelor Of Technology - Btech, Computer Science
FAQ
Frequently asked questions about Nitish Reddy Gaddam
Quick answers generated from the profile data available on this page.
What company does Nitish Reddy Gaddam work for?
Nitish Reddy Gaddam works for S&P GLOBAL.
What is Nitish Reddy Gaddam's role at S&P GLOBAL?
Nitish Reddy Gaddam is listed as Data Analyst at S&P GLOBAL.
Where is Nitish Reddy Gaddam based?
Nitish Reddy Gaddam is based in San Jose, California, United States while working with S&P GLOBAL.
What companies has Nitish Reddy Gaddam worked for?
Nitish Reddy Gaddam has worked for S&P Global, Resilience, Inc, At&T, Infosys, and Capegemini Consulting India Private Limited.
How can I contact Nitish Reddy Gaddam?
You can use AeroLeads to view verified contact signals for Nitish Reddy Gaddam at S&P GLOBAL, including work email, phone, and LinkedIn data when available.
What schools did Nitish Reddy Gaddam attend?
Nitish Reddy Gaddam holds Master'S Degree, Data Analytics from San Jose State University.
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