RAJATSEN PRADHAN
Data Analyst | Junior Data Scientist
About
Data Analyst and Junior Data Scientist with 5 years of manufacturing industry experience and Odin School data science certification. Skilled in Python, SQL, Machine Learning, and Power BI, with expertise in data-driven problem-solving, process optimisation, and predictive modelling. Experienced in analyzing large datasets, building predictive models, and creating dashboards to support data-driven decision-making. Strong domain expertise in manufacturing analytics, process optimization, and predictive maintenance. Seeking an Entry-level Data Analyst or Junior Data Scientist role to apply analytical and technical knowledge to real-world challenges.
Skills & Expertise (32)
Work Experience
Machine Engineer
Liebherr Appliances India Pvt. Ltd.
Jan 2020 - Present
Analyzed machine performance, breakdown, and maintenance log data to identify failure patterns and optimize operational efficiency. Contributed to a 25% reduction in machine downtime by supporting predictive maintenance initiatives based on historical machine behavior and failure trends. Designed and maintained structured machine log datasets to track downtime frequency, root causes, and maintenance cycles for data-driven decision-making. Performed data analysis on production and quality inspection records to assess material and design suitability for refrigerator door manufacturing. Collaborated cross-functionally with QA, Tool Room, and R&D teams to analyze design and process data during new product line launches. Supported process optimization by analyzing operational KPIs using Excel-based reporting and root-cause analysis techniques. Mentored junior technicians and contributed to improving team efficiency through standardized reporting and documentation practices.
Education
B.Tech in Mechanical Engineering - Biju Patnaik University Of Technology, Odisha
2015 - 2019 · Afghanistan
+2 in Science - Tara Tarini College, Purushottampur, Odisha
2013 - 2015 · Afghanistan
Certifications
Data Science Bootcamp
Odin School · 2025
Master Certificate Course in CAD and CAM
Central Tool Room And Training Center · 2020
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Skills (32)
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