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Avirup Chakraborty

Avirup Chakraborty

Certified

Data Engineer

Luna Brands GmbH

Technologies

My Portfolio Highlights

My New Certification

Data Engineer Associate

My New Certification

Data Literacy

My New Certification

Data Engineer Associate

Data whisperer, unlocking the secrets hidden within the numbers.

My Work

Take a look at my latest work.

course

Machine Learning for Business

PythonSQL
course

Understanding Data Engineering

Python
course

Data Warehousing Concepts

Python
course

Machine Learning for Business

PythonSQL

My Certifications

These are the industry credentials that I’ve earned.

Data Engineer Associate

Data Engineer Associate

Data Literacy

Data Literacy

AI Fundamentals

AI Fundamentals

DataCamp Course Completion

Take a look at all the courses I’ve completed on DataCamp.

Courses

Introduction to Python
Introduction to SQL
Understanding Artificial Intelligence
Understanding ChatGPT

My Work Experience

Where I've interned and worked during my career.

Luna Brands GmbH | Sep 2023 - Present

Data Engineer

● Designed and deployed an Azure cloud-based data infrastructure pipeline, achieving an 80% enhancement in processing speed, data quality, and cost reduction by 20%. ● Developed a Logistics Monitoring tool that increased operational transparency by 40%. ● Created Customer Segmentation Reports utilizing K-Means Clustering, which boosted customer growth by 5% through targeted newsletter marketing.
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GG Brands GmbH | Aug 2018 - Aug 2023

Data Engineer

● Designed data models and pipelines for a Master Data Management Warehouse, streamlining the extraction, transformation, and storage of critical business data. ● Developed automated data reporting solutions for specific use cases, enhancing business processes by 70% to 80%. ● Built Power BI dashboard infrastructure to ensure daily operational data transparency across multiple business domains, resulting in a 60-70% improvement in decision efficiency.

University of Florida | Dec 2017 - Jul 2018

Researcher

Data Mining Project to devise an early warning system in hospitals to provide clinical decision support on factors mutable through nursing care.

University of Florida | Aug 2017 - Dec 2017

Event Management at Stephen O'Connell Center

Performed customer management activities like - crowd management, ticketing activities etc along with changeover setup activities for the events conducted at the Stephen O Connel Center.

Cognizant Technology Solutions | Jul 2011 - Aug 2016

Database Developer

● Designed an Enterprise Master Data Management System with over 150 tables, enhancing data storage efficiency by 50-60%. ● Conducted application monitoring, SQL performance tuning, and defect analysis, enhancing data processing efficiency and quality by 60-70%. ● Managed a skilled master data management team consisting of five developers and improved project timeline efficiency by 40-50%.

My Education

Take a look at my formal education

Bootcamp in Data Science & Machine LearningIron Hack | 2025
Masters, Computer and Information SciencesUniversity of Florida | 2018
B.Tech, Electronics & Communication EngineeringB.P.Podder Institute of Management And Technology | 2011
ScienceSudhir Memorial Institute | 2006

About Me

Avirup Chakraborty

Seasoned Data Engineer and data-driven storyteller with over a decade of experience in Data Analytics, including 3+ years in leadership roles. Renowned for problem-solving skills and delivering highly impactful results

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