Hrishika Reddy Vadde Email & Phone Number

United States

Northern, Virginia, United States

• Proficiently creating robust data architectures using SQL(Views and Stored Procedures) and AWS 'big data' technologies(Apache Spark, AWS GLue), including Interactive Analytic tools like Power BI, to accelerate optimal data extraction, transformation, loading processes and DirectQuery to connect across miscellaneous data sources.• Addressing both functional and non-functional business requirements, Assembling complex datasets, incorporating advanced data mining methodologies such as clustering, regression analysis and time series analysis to result in actionable insights. Collaborate keenly with analytics specialists to perpetually intensify the functionality of data systems.• Utilizing Talend for parallel processing and scalability to develop data pipelines, prioritizing data quality and consistency through in-depth quality assurance, and driving dynamic enhancements for advanced performance and efficiency.

Dallas, Texas, United States

Hyderabad, Telangana, India

• Optimized AT&T's HR operations database through significant usage of Python libraries like SQLAlchemy by including Partitioning and Indexing in Oracle SQL. Employed exploratory data analysis (EDA) techniques like Summary Statistics, Missing Values Analysis to extract valuable insights, subsequently visualizing findings via Tableau, thus enabling the perceptiveness of trends, patterns, and correlations by 18% for informed decision-making.• Implemented effective data handling techniques like standardization and logging to work on autonomous driving datasets including Image/Radar and matigated potential error scenarios, deriving a significant 45% of reduction in their impact. • Supervised the management and maintenance of database health, ensuring compliance with client expectations to improve data privacy and security by 50%. For enhanced operational productivity, developed HR metrics, reports, and analytics.

Hyderabad, Telangana, India

• Designed A/B testing with split URL testing, conducted statistical tests to identify the superior webpage, optimized for a 4% revenue increase, and offered product recommendations through telemetry analysis on an e-commerce site.• Collected data from 100 users via Google Analytics, utilizing it to create Heat Maps and Transition Diagrams. Implemented Chain Markov Model, enhancing web user experience and increasing retention by 55%.

Hyderabad, Telangana, India

• Predicted country GDP by clustering key economic factors using Python's scikit-learn library, enhancing analysis by 30% with pandas covering agricultural, industrial, and services sectors.• Analyzed and compared datasets sourced from various states to find the patterns and leveraged the Tableau Software to visualize the analyzed data.

Master Of Science - Ms, Business Analytics, 3.62

Bachelor Of Technology - Btech, Electronics And Communication Engineering