I am a Machine Learning Engineer with over 5 years of experience developing data-driven solutions using Python, deep learning, and data visualization techniques. My work focuses on practical problem-solving, robust data modeling, and clear technical documentation to produce interpretable machine learning models. I am skilled at handling both structured and unstructured data, enabling me to deliver end-to-end implementations that are impactful and actionable. I have built solutions such as OCR pipelines, ticket routing classifiers, and representation learning models using state-of-the-art architectures like CNN, LSTM, and SimCLR. I am experienced in deploying models using Flask and Docker, and in creating dashboards and visual tools with Power BI and Matplotlib. Collaborating across teams and thoroughly documenting my work are core to my professional values.

Calwin Titus Prabhu

I am a Machine Learning Engineer with over 5 years of experience developing data-driven solutions using Python, deep learning, and data visualization techniques. My work focuses on practical problem-solving, robust data modeling, and clear technical documentation to produce interpretable machine learning models. I am skilled at handling both structured and unstructured data, enabling me to deliver end-to-end implementations that are impactful and actionable. I have built solutions such as OCR pipelines, ticket routing classifiers, and representation learning models using state-of-the-art architectures like CNN, LSTM, and SimCLR. I am experienced in deploying models using Flask and Docker, and in creating dashboards and visual tools with Power BI and Matplotlib. Collaborating across teams and thoroughly documenting my work are core to my professional values.

Available to hire

I am a Machine Learning Engineer with over 5 years of experience developing data-driven solutions using Python, deep learning, and data visualization techniques. My work focuses on practical problem-solving, robust data modeling, and clear technical documentation to produce interpretable machine learning models. I am skilled at handling both structured and unstructured data, enabling me to deliver end-to-end implementations that are impactful and actionable.

I have built solutions such as OCR pipelines, ticket routing classifiers, and representation learning models using state-of-the-art architectures like CNN, LSTM, and SimCLR. I am experienced in deploying models using Flask and Docker, and in creating dashboards and visual tools with Power BI and Matplotlib. Collaborating across teams and thoroughly documenting my work are core to my professional values.

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Language

English
Fluent
Tamil
Fluent

Work Experience

Machine Learning Developer (Freelance)
December 31, 2024 - August 5, 2025
Built deep learning-based OCR pipelines using CNN-LSTM-CTC and Tesseract to automate structured document analysis and reduce manual input. Created LSTM-based classifiers for support ticket routing and automated categorization to improve resolution speed and efficiency. Applied SimCLR for representation learning on visual datasets with limited labels, reducing annotation needs. Developed Python tools for exploratory data analysis and data visualization utilizing Power BI and Matplotlib. Deployed ML models with Flask and Docker to facilitate integration into operational environments.
Data Analyst at Infosys Ltd.
August 1, 2019 - August 5, 2025
Designed and implemented predictive models analyzing structured business and operational data. Built and maintained ETL workflows using Apache Spark and SQL, improving data pipeline efficiency. Created Power BI dashboards to monitor model performance and key business KPIs. Conducted statistical analyses to guide feature selection, model tuning, and reporting.

Education

Postgraduate Diploma in Artificial Intelligence & Machine Learning at University of Texas at Austin / Great Lakes Learning
January 1, 2019 - January 1, 2020
B.Tech. in Computer Science Engineering at Amrita Vishwa Vidyapeetham
January 1, 2012 - January 1, 2016

Qualifications

Extract, Transform and Load Data in Power BI
January 1, 2023 - August 5, 2025

Industry Experience

Software & Internet, Professional Services