Sowmya Maddali

Arlington, VA | Phone: (571)-541-8212 | maddalisowmya@gmail.com | LinkedIn | GitHub

Professional Experience Technical Projects Leadership & Engagement

About Me

I’m a Data Scientist with a passion for transforming complex data into actionable insights. My experience spans building scalable machine learning pipelines, working with big data tools like PySpark, and deploying models in AWS cloud environments. I thrive at the intersection of engineering and analytics, blending hands-on technical skills with a strong sense of business impact. Whether it’s optimizing infrastructure costs, accelerating ML workflows, or crafting interactive visualizations for stakeholders, I bring both precision and creativity to the table. Outside of work, I enjoy gaming, reading, and creative writing. These hobbies keep me curious, help me recharge, and inspire new approaches to learning and problem-solving.

Education

Degree University GPA
Master of Science George Washington University, DC, USA 3.97
Bachelor of Engineering Visvesvaraya Technological University, KA, India 8.10

Technical Skills

Programming Languages Python, R, SQL
Big Data & Data Engineering Apache Spark, PySpark, ETL, CI/CD, dbt
Databases & Data Processing MySQL, PostgreSQL, SQLite, DuckDB, MongoDB, Neo4j
Machine Learning & AI Scikit-learn, Tensorflow, Keras, NLP
Statistical Analysis & Time Series RStudio, Statsmodels, Forecasting Models
Data Visualization & Analytics Excel, Tableau, Power BI, Matplotlib, Seaborn
Cloud & DevOps AWS (S3, Lambda, Redshift, SageMaker, EC2, EMR, Pipelines, CloudWatch, CloudTrails)
Version Control Git, GitHub
Project Management Tools Jira, Confluence