NITHISH REDDY KASARLA
Chicago,IL
Summary
Possess 4+ years of professional analytics experience. Ability to interpret data and analyze results using statistical techniques and provide on-going reports in a timely and professional manner. Detail-focused Data Analyst with knowledge in data warehousing, process validation and business needs analysis. Proven to understand customer requirements and translate into actionable project plans. Dedicated and hard-working with passion for Big Data.
Overview
6
6
years of professional experience
Work History
Data Analyst
InfoSmart Technologies, Inc.
10.2023 - Current
- Perform data analysis daily on existing operations work to measure and report on quality and productivity of workflows
- Utilized Azure Synapse Analytics to analyze existing operational data, measuring quality and productivity metrics using SQL queries and Azure Synapse Studio
- Implemented Python scripts for data cleansing, then integrated them into Azure Synapse Pipelines using Azure Data Factory to preprocess raw data before ingestion into Azure Synapse SQL Pools
- Participated in ETL design and development efforts, performing code reviews, reporting project status, and leading projects
- Developed Spark SQL code for analyzing data on EMR cluster
- Developed Python scripts to clean the raw data
- Work closely with business/technology resources on process management and oversight of Agile testing methodologies, as well as application requirements and processing
- Developed CI/CD framework for data pipelines using Jenkins tool
- Leveraged Azure Synapse Analytics to construct distributed high-performance systems, utilizing Spark and Scala through Synapse Spark Pools for parallel data processing
- Experience in building distributed high-performance systems using Spark and Scala
- Used Spark SQL for data pre-processing, cleaning, and joining very large data sets
- Collaborated on ETL tasks, maintaining data integrity, and verifying pipeline stability
- Also have experience with database fabric
Business Data Analyst Intern
Synergies Tech
07.2023 - 09.2023
- Executed tasks effectively and efficiently, resulting in a 15% increase in departmental productivity
- Demonstrated strong ability to do quality work for the usual projects that an individual would be assigned at this level
- Analyzed large sets of data, resulting in a 10% increase in efficiency and productivity
- Conducted comprehensive business requirement analysis and translated them into Functional specifications for network engineering projects
- Facilitated requirements gathering sessions, eliciting key information and insights from business users to drive effective network solutions
- Performed thorough data analysis and modelling to identify network performance gaps, Bottlenecks, and areas for optimization
- Developed and maintained documentation including network diagrams, process flows, and technical specifications to ensure clear communication and knowledge transfer
- Participated in the evaluation, selection, and implementation of network technologies and solutions, ensuring alignment with business requirements and industry best practices
Data Analyst Intern
Dak Tech, Inc.
06.2022 - 07.2022
- Expert in designing ETL data flows using SSIS, creating mappings/workflows to extract data from SQL Server and Data Migration and Transformation from Access/Excel Sheets using SQL Server SSIS
- Efficient in Dimensional Data Modeling for Data Mart design, identifying Facts and Dimensions, and developing, fact tables, dimension tables, using Slowly Changing Dimensions (SCD)
- Collaborated on Azure Synapse ETL tasks, ensuring data integrity throughout the process and verifying the stability of data pipelines within Azure Synapse Analytics
- Used SQL for querying and analysis purposes on various source tables and conditions applied
- Involved in converting Hive/SQL queries into Spark transformations using Spark RDDs with Scala
- Good working knowledge on Developing SSAS Cubes, Aggregation, KPIs, Measures, Partitioning Cube, Data Mining Models and Deploying and Processing SSAS objects
Marketing Data Analyst
Crisis Management Services & Solutions
08.2018 - 07.2021
- Assisted in the analysis of large sets of data, resulting in a positive impact on the company's overall performance
- Demonstrated strong attention to detail, resulting in a 25% decrease in errors
- Utilized Tableau and SQL to redefine and track KPIs related to marketing initiatives
- Created data visualizations (pie, bar, heat charts) to enhance data comprehension for marketing and analyst teams
- Assisted in designing and executing A/B tests to optimize campaign elements, resulting in company-wide sales % improvement in conversion rates
- Tracked and measured performance metrics of digital marketing initiatives, interpreting data related to user behavior, traffic sources, and conversion funnels
- Conducted funnel analysis, cohort analysis, and customer segmentation to target specific audiences and enhance campaign effectiveness
- Utilized marketing automation platforms and data visualization tools to analyze and present digital marketing data in a visually compelling manner
Education
Master of Science - Business Analytics
Lewis University
05.2023
Bachelor of Science -
Himalayan University
05.2018
Skills
- Tableau
- Spark
- Power BI
- Azure Synapse
- SPSS
- Fabric
- Visual Studio
- Excel Functions
- Microsoft Office
- MySQL Server
- Google Suite
- Data Visualization and Presentations
- Data Analysis
- Python Programming
Timeline
Data Analyst
InfoSmart Technologies, Inc.
10.2023 - Current
Business Data Analyst Intern
Synergies Tech
07.2023 - 09.2023
Data Analyst Intern
Dak Tech, Inc.
06.2022 - 07.2022
Marketing Data Analyst
Crisis Management Services & Solutions
08.2018 - 07.2021
Master of Science - Business Analytics
Lewis University
Bachelor of Science -
Himalayan University
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