Deva Raj
@devaraj
Data Analyst Intern at SecureKloud Technologies, validating OCR document extraction and built DataFlow Audit, an auditable Python ETL pipeline.
IndiaWhat I'm looking for
At SecureKloud Technologies, I support OCR-based document processing for POC, LAP, and BSA use cases. I validate extracted fields against source documents, refine prompts with Python and Google Gemini API, and support reporting with Power BI and Excel.
I built DataFlow Audit, a Python ETL pipeline that validates and transforms CSV data before publishing it to SQLite. It includes audit logging, reconciliation checks, checkpoint recovery, and automated tests.
In my internships at Gradtwin Services (OPC) Pvt. Ltd. and Trios Technologies Pvt. Ltd., I cleaned and analyzed datasets, created visualizations, and developed machine learning workflows. At Gradtwin Services (OPC) Pvt. Ltd., I built and evaluated classification models, with Random Forest achieving over 90% prediction accuracy.
Experience
Work history, roles, and key accomplishments
Data Analyst Intern
SecureKloud Technologies
Apr 2026 - Present (7 months)
Performing data cleaning, preprocessing, validation, and quality checks. Supporting OCR-based document processing and extraction for POC, LAP, and BSA use cases.
Data Science Intern
Gradtwin Services (OPC) Pvt. Ltd.
Sep 2024 - Nov 2024 (2 months)
Cleaned, transformed, and analyzed datasets using Pandas and NumPy. Built and evaluated classification models using Random Forest, achieving over 90% prediction accuracy.
Python with Data Science Intern
Trios Technologies Pvt. Ltd.
Jun 2023 - Jul 2023 (1 month)
Developed reusable Python scripts for data preprocessing and machine learning workflows. Applied Logistic Regression, Random Forest, and SVM for predictive analysis.
Education
Degrees, certifications, and relevant coursework
Prince Dr. K. Vasudevan College of Engineering and Technology
Bachelor of Technology, Artificial Intelligence and Data Science
Grade: CGPA: 7.5
Pursued a Bachelor of Technology in Artificial Intelligence and Data Science, achieving a CGPA of 7.5.
Jai Gopal Garodia National Higher Secondary School
Higher Secondary, Higher Secondary
Grade: 78%
Completed Higher Secondary education with a percentage of 78%.
Tech stack
Software and tools used professionally
Availability
Location
IndiaAuthorized to work in
Salary expectations
Job categories
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