Gour Dey

@gour_dey

Data Engineer Python Developer

India
English, Hindi
About me
Data Analyst skilled in SQL, Python, Power BI, and Machine Learning. I create dashboards, automate workflows, clean data, and deliver smart business insights.... Read more

Skills

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Gour Dey
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See my services

Product Analytics
I will do python data cleaning and analysis using pandas
From$5 / projectMore details

Portfolio

Work experience

Merck

Developer III - Software Engineering

Merck • Full-time

Mar 2022 - Nov 2025 • 3 yrs 8 mos

As a Sr. Software Engineer/Data Engineer, I worked on The Analytic Engine, a German-based project focused on analyzing sensor data collected from airline baggage systems, where I utilized Python-based statistical and AI/ML models to process large volumes of CSV data collected from external applications, transforming it into meaningful insights for key business metrics such as baggage handling time, baggage loss, and customer satisfaction, while ensuring the models were trained on historical data and continuously updated for accuracy, and implementing the system using Python with strong Object-Oriented Programming (OOP) principles and robust exception handling to build a scalable and reliable data processing solution.