Abhinandan Samal

Having 6 years of IT experience as Data Scientist/Data Engineer in telecom, banking, and insurance sectors, currently pursuing a Master's degree in Data Science from IU, Germany. Proficient in Python Programming, SQL, Statistical Analysis, Machine Learning, Deep Learning, and Tableau. Seeking an internship in Data Science role in Germany.

Data Engineer - Big Data | IBM | Jul 2022 - Jun 2023 | Hyderabad, India

• Designed and implemented advanced queries to capture and process complex events for real-time data storage and processing.
• Developed a solution to deserialize Kafka records, reducing error processing time by 30% and enhancing data integrity.
• Collaborated with Senior Architects to finalize project designs and deployed solutions using Azure DevOps pipelines.

• Built statistical models for anomaly detection and a recommender system, analyzing 13 million data points to boost cross-selling by 15% and up-selling by 9%.
• Created and deployed customer churn prediction model in AWS, optimized performance with hyperparameter tuning, and visualized user interaction insights.
• Orchestrated data gathering, cleaning, and exploratory analysis on imbalanced datasets, delivering key insights to stakeholders.

• Organized large datasets using advanced querying, visualization, and analytics tools, improving data accessibility and actionable insights.
• Developed new components for custom ETL modules, enabling 4 new use-cases for customer recommendation, and significantly expanding product capabilities.
• Engineered proof-of-concepts with PySpark to streamline data processing, optimizing both batch and real-time data handling.

• Resolved client queries, executed data jobs, and generated daily and monthly reports, ensuring timely completion of dashboards.

• M.Sc. Data Science - IU International University of Applied Sciences, 2023-2025
• B.Tech in Mechanical Engineering - Biju Patnaik University of Technology, 2012-2016