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Aiswariya Pattanayak

Python Developer(AI/ML) at VisionQuest Solutions Pvt. Ltd | Data Analytics | Machine Learning | SQL | Power BI

Bengaluru

1+ year of work experience

VisionQuest Solutions Pvt Ltd
Jan 20251 yr 7 mosPresent

Analyzed large structured and unstructured datasets using Python (Pandas, NumPy) to identify trends, patterns, and business insights, improving reporting turnaround time by 30%. Built and maintained interactive dashboards in Power BI/Tableau to track key business KPIs for stakeholders across departments. Designed and deployed machine learning models (regression and classification) using Scikit-learn to support predictive analytics use cases such as churn prediction and demand forecasting. Performed data cleaning, feature engineering, and exploratory data analysis (EDA) on raw datasets to prepare them for downstream ML pipelines. Collaborated with cross-functional teams (product, engineering) to define data requirements and translate business problems into analytical and ML solutions. Automated recurring data extraction and reporting tasks using Python scripts, reducing manual effort by nearly 40%. Wrote optimized SQL queries to extract, join, and aggregate data from multiple relational databases for analysis. Presented data-driven insights and model results to stakeholders through clear visualizations and reports, supporting key business decisions.

Education

Visvesvaraya Technological University

Master of Computer Applications - MCA

Visvesvaraya Technological University

20232 yrs2025
Fakir Mohan University, Balasore

Bachelor's degree, Mathematics and Computer Science

Fakir Mohan University, Balasore

20194 yrs2023

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Headline

Python Developer(AI/ML) at VisionQuest Solutions Pvt. Ltd | Data Analytics | Machine Learning | SQL | Power BI

About

Data Analyst with 1.5 years of experience in the tech/SaaS space, working at the intersection of data analytics and applied machine learning. I currently work as a Python Developer (AI/ML) at VisionQuest Solutions, Bengaluru, where I support predictive analytics and business intelligence for cross-functional teams. What I deliver ✔ Improved reporting turnaround time by 30% through Python-based automation ✔ Reduced manual reporting effort by 40% by scripting recurring data workflows ✔ Built an end-to-end customer churn prediction pipeline with 87% model accuracy (Scikit-learn, XGBoost, SMOTE) ✔ Designed an NLP sentiment classification model (~85% accuracy) to surface customer pain points ✔ Built Power BI/Tableau dashboards used by leadership to track KPIs in real time, cutting report generation time from days to hours Tools & Skills Python (Pandas, NumPy, Scikit-learn) · SQL · Power BI · Tableau · TensorFlow/Keras · NLP · LangChain · MySQL/PostgreSQL Call to action Open to opportunities as a Data Analyst, Data Scientist, or ML Engineer — always happy to connect, share notes, or talk data. Feel free to reach out!

Location

Bengaluru

Work experience

Python Developer at VisionQuest Solutions Pvt Ltd, Jan 2025 - Present · 1 yr 7 mos, Analyzed large structured and unstructured datasets using Python (Pandas, NumPy) to identify trends, patterns, and business insights, improving reporting turnaround time by 30%. Built and maintained interactive dashboards in Power BI/Tableau to track key business KPIs for stakeholders across departments. Designed and deployed machine learning models (regression and classification) using Scikit-learn to support predictive analytics use cases such as churn prediction and demand forecasting. Performed data cleaning, feature engineering, and exploratory data analysis (EDA) on raw datasets to prepare them for downstream ML pipelines. Collaborated with cross-functional teams (product, engineering) to define data requirements and translate business problems into analytical and ML solutions. Automated recurring data extraction and reporting tasks using Python scripts, reducing manual effort by nearly 40%. Wrote optimized SQL queries to extract, join, and aggregate data from multiple relational databases for analysis. Presented data-driven insights and model results to stakeholders through clear visualizations and reports, supporting key business decisions.

Education

Master of Computer Applications - MCA, Visvesvaraya Technological University

Bachelor's degree, Mathematics and Computer Science, Fakir Mohan University, Balasore

Aiswariya Pattanayak - Python Developer in Bengaluru | Tal