Data Analyst

ROHITH SAI KANCHI

+1-680-***-**** ************@*****.*** LinkedIn

Summary

Experienced Data Analyst with over 2 years of expertise in data analysis, predictive modeling, and data visualization. Proficient in Python, SQL, R, and advanced Excel, with a track record of creating automated reporting systems and interactive dashboards. Expertise in machine learning models and statistical analysis, contributing to improved decision-making and operational efficiency. Strong communicator with a passion for leveraging data-driven insights to drive impactful business outcomes. Work Experience

Techfinite Systems Pvt.Ltd Maryland, USA

Data Analyst May 2023 - Present

• Developed and implemented databases and data collection systems for the RUDRA app, acquiring and cleaning clinical data from multiple sources to ensure a high-quality dataset with a 95% accuracy rate for analysis.

• Spearheaded Python scripts using pandas and NumPy to aggregate and analyze clinical data from the AYUSH portal, improving data manipulation efficiency and boosting diagnostic precision by 30%.

• Performed data extraction, aggregation, and quality checks across SQL databases, ensuring accurate trend identification and root cause analysis for Ayurvedic treatment patterns.

• Created Power BI dashboards to visualize key performance indicators (KPIs) for symptom-to-disease mapping, providing actionable insights that enhanced diagnostic accuracy and patient treatment outcomes.

• Filtered and cleaned large datasets using Excel functions like PivotTables and vLookup, alongside Python scripts, to verify data quality and optimize decision-making processes across SQL databases for health trend forecasting.

• Collaborated with cross-functional teams to develop machine learning models (Random Forest, Gradient Boosting), supporting policy development, budgetary proposals, and healthcare infrastructure planning through advanced predictive techniques, achieving an 85% prediction accuracy rate.

• Optimized and fine-tuned machine learning models, resulting in a 40% improvement in patient treatment outcomes, refining treatment approaches and enhancing diagnostic precision. Young Minds Technology Solution Pvt Ltd Tirupati, INDIA Data Analyst Intern Jan 2022 - Jul 2022

• Implemented a robust ETL process across systems, effectively using Python and SQL, integrating APIs to support system-wide streamlined data analysis.

• Launched a comprehensive data analytics dashboard employing data indicatives which leveraged SQL, involved in technical system design.

• Analyzed large datasets using advanced statistical techniques, deriving trends that supported system improvement and contributed to an increase in customer retention rates, showcasing proficiency in Excel's quantitative capabilities.s Education

Syracuse University, School of Information Studies Master of Science, Applied Data Science Aug 2022 - May 2024 Certifications AWS Certified Machine Learning (Specialty)* Google Data Analytics Professional Certificate Projects

Belief change identification in Twitter Feeds using NLP Jan 2023 - May 2023

• Conducted sophisticated text analytics and NLP operations to extract and analyze belief changes from Twitter feeds, leveraging advanced data mining techniques.

• Developed and utilized a transformer-based BERT model for nuanced word vectorization and topic modeling, revealing insightful patterns in social media discourse.

• Collaborated with a team of researchers and developers to design an interactive UI using R and Shiny R package, facilitating comprehensive data exploration and interpretation of modeling results. Skills

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• Tools and Technologies: Python, Microsoft O365, AWS(S3, Glue, Redshift, Lambda, SageMaker), SharePoint, Salesforce, Google Cloud, R, Agile Methodology, Excel, Azure, GitHub, Docker, Kubernetes, Linux/Unix

• Database Management: Oracle, PL/SQL, MySQL, MongoDB, PostgreSQL, Snowflake.

• Visualization: Tableau, Microsoft Power BI, Adobe Illustrator, Lucid charts, Data visualization through charts, graphs, and tables

• Statistics: Inferential Statistics (A/B test, t-test, chi-square test), Bayesian Statistics, Probability Theory, Regression Analysis

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