Data Engineering Specialist | Analytics Expert | Cloud Solutions Architect
As a results-driven data professional with extensive experience in data engineering and analytics, I specialize in designing and implementing scalable data solutions. My expertise spans the entire data lifecycle, from architecture and ETL processes to advanced analytics and visualization.
Proficient in Python, SQL, and modern cloud platforms, I excel at transforming complex data challenges into strategic opportunities. My work consistently delivers measurable business impact through data-driven decision making and optimized data infrastructure.
AI-powered assistant for analyzing and answering questions about restaurant reviews, with a focus on pizza places. Built using LangChain, Ollama, and Chroma, it leverages LLMs and vector search for insightful, context-aware answers.
AI-powered blog writer built on LLaMA 2 and CTransformers with streaming capabilities. Features local model inference, multiple writing styles, and real-time token streaming for an enhanced user experience.
Optimized data quality by eliminating 30% of duplicate and null values in large databases using Python's Pandas library and lambda functions.
Established efficient data pipelines for seamless transfer and analysis of AWS data in Snowflake, transforming raw data into business insights.
Developed a Python web scraping tool using BeautifulSoup to monitor product prices on Amazon with automated data collection and analysis.
Managed and analyzed Walmart sales data in MySQL, applying feature engineering and SQL queries to uncover sales trends and patterns.
Interactive Tableau dashboard analyzing King County real estate data with multiple visualization types including line charts, maps, and heatmaps. Features interactive filters for dynamic data exploration and trend analysis.
View Dashboard
Comprehensive analysis of Airbnb listing data to identify optimal rental times, pricing strategies, and high-performing locations. The dashboard provides actionable insights for both property owners and renters.
View DashboardIf my work aligns with your vision and you're looking for someone passionate about turning data into actionable insights, I'd be happy to collaborate. Let's build something impactful—feel free to reach out to discuss opportunities.
Email: prevanth.data@gmail.com