Open to opportunities

Govardhan Mandal

@govardhanmandal

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Data Science student who builds machine learning solutions and data-driven, production-ready web applications.

India

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What I'm looking for

I’m looking for a role where I can turn complex datasets into measurable outcomes—building ML models, reliable data pipelines, and web apps that enable real-time decision-making—while collaborating closely and owning end-to-end delivery.

I’m an analytical, results-oriented Data Science student with proven experience delivering machine learning solutions, data-driven insights, and scalable web applications. In my Data Science Project Lead work, I directed end-to-end development while managing datasets exceeding 50,000 records, improving model accuracy, system efficiency, and project delivery timelines with measurable gains.

I led structured experimentation—cross-validation and feature engineering—improving predictive performance to accuracy improvements exceeding 85% across classification models. I also built scalable data preprocessing pipelines, improving data quality by 95% and reducing processing time by 70%, and integrated models into web platforms for real-time decision-making; for example, my Student Placement Prediction System reached 88.37% accuracy using ensemble techniques and stacking classifiers with Django-based production deployment.

Experience

Work history, roles, and key accomplishments

Current

Data Science Project Lead

Current

Academic & Personal Projects

Jan 2024 - Present (2 years 5 months)

Directed end-to-end machine learning and analytics development on 50,000+ record datasets, improving model accuracy and project delivery timelines. Led algorithm evaluation with structured experimentation, achieving over 85% accuracy, and built preprocessing pipelines that improved data quality by 95% while reducing processing time by 70%.

Python Machine Learning Data Analysis Statistical Modeling Feature Engineering Cross Validation data preprocessing Model Evaluation Data Visualization

Current

Full Stack Developer

Current

Self-Initiated Applications

Jan 2023 - Present (3 years 5 months)

Built and deployed full-stack applications handling 1,000+ records with zero data loss by optimizing backend architecture and SQL design. Implemented secure authentication and authorization for 50+ concurrent users, and improved database efficiency by reducing redundancy 40% and increasing query execution speed 60%.

Full Stack Web Development Python SQL Authentication Performance Tuning backend architecture Secure Coding Data Modeling

Data Analytics Virtual Experience

Deloitte (Forage)

Mar 2026 - Apr 2026 (1 month)

Completed a data analytics job simulation analyzing large-scale datasets to identify patterns and anomalies for business insights. Used forensic technology to simulate data integrity and security workflows and produced actionable technical reports.

Data Analysis Forensics Data Integrity Anomaly Detection Data Cleaning Reporting Statistical Analysis Data Visualization

Education

Degrees, certifications, and relevant coursework

G.H. Raisoni College of Engineering (GHRCE)

Bachelor of Engineering, Artificial Intelligence

Pursuing a Bachelor of Engineering in Artificial Intelligence with coursework including Data Structures & Algorithms, Machine Learning, Database Management, Python Programming, and Statistical Analysis.