Dheeraj R. Email & Phone Number
Who is Dheeraj R.? Overview
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Dheeraj R. is listed as Software Engineer at Google, a with 315106 employees, based in Overland Park, Kansas, United States. AeroLeads shows a matched LinkedIn profile for Dheeraj R..
Dheeraj R. previously worked as Data Scientist at Assurant and Data Scientist at Fusion Software Technologies. Dheeraj R. holds Master'S Degree, Computer Science from University Of Central Missouri.
Email format at Google
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About Dheeraj R.
• A committed CS graduate with 3.5 + years of professional experience leveraging Python, Machine Learning, Amazon Web Services (AWS), SQL, and Data Management to extract insights from complex datasets. • Experience in Python to manipulate data for data loading and extraction and worked with Python libraries like NumPy, Pandas, Matplotlib, Scikit-learn, Seaborn, TensorFlow, PyTorch, and NLTK. • Ability to use a variety of machine learning algorithms, including supervised learning (linear regression, logistic regression, decision trees, random forests, gradient boosting machines), unsupervised learning (clustering, PCA), and natural language processing. • Developed an NLP text summarization model that reduced document processing time, allowing for more efficient information consumption. • Proven data visualization and statistical analysis expertise, enabling data-driven decision-making for business intelligence initiatives using Tableau and Power BI.
Dheeraj R.'s current company
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Dheeraj R. work experience
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Data Scientist
• Implemented XGBoost for advanced statistical modeling in Python, resulting in highly accurate predictions that empowered improved decision-making. • Led data analysis and predictive modeling initiatives using Python libraries (Scikit-learn, NumPy, pandas) and Spark (MLlib, PySpark), developed various advanced customer segmentation and behavior analysis algorithms, resulting in a 25% increase in customer lifetime value prediction accuracy. • Developed a sentiment analysis model using BERT that improved customer satisfaction ratings by 15% by identifying and addressing negative feedback trends. • Executed supervised learning algorithms (linear regression, decision trees, random forest) for tasks such as classification (customer churn prediction) and regression (sales forecasting). • Generated ad-hoc SQL queries using joins, database connections, and transformation rules to fetch data from legacy MySQL and SQL Server database systems.
Data Scientist
• Utilized NLTK's stemming and lemmatization functions to reduce the dimensionality of text data by 20%, leading to faster model training and improved performance. • Established an XGBoost model that achieved a 92% accuracy rate in predicting customer churn, outperforming other machine learning algorithms by 5%. • Built a custom LLM pipeline using LangChain to create a knowledge graph from a large corpus of scientific papers, improving information retrieval by 30%. • Engineered Decision Tree, Random Forest, and SVM models, enabling targeted marketing and elevating overall customer lifetime value by 10% on average. • Provided expert data integration services using ETL tools like SSIS, streamlining data workflows and improving data quality for analytics purposes, data management reporting • Boosted SQL queries and adjusted resource allocation, improving query performance and reducing overall processing time by 20%, leading to faster data analysis and better decision-making for the organization. • Developed compelling data visualizations using R (ggplot2), Python (SciPy, Matplotlib), and Power BI to communicate insights from complex datasets.
Dheeraj R. education
Master'S Degree, Computer Science
Bachelor Of Technology - Btech, Computer Science
Master'S Degree, Computer Science
Frequently asked questions about Dheeraj R.
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What company does Dheeraj R. work for?
Dheeraj R. works for Google.
What is Dheeraj R.'s role at Google?
Dheeraj R. is listed as Software Engineer at Google.
Where is Dheeraj R. based?
Dheeraj R. is based in Overland Park, Kansas, United States while working with Google.
What companies has Dheeraj R. worked for?
Dheeraj R. has worked for Google, Assurant, and Fusion Software Technologies.
How can I contact Dheeraj R.?
You can use AeroLeads to view verified contact signals for Dheeraj R. at Google, including work email, phone, and LinkedIn data when available.
What schools did Dheeraj R. attend?
Dheeraj R. holds Master'S Degree, Computer Science from University Of Central Missouri.
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