Diya Reji

Data Science and Software Development professional with 1+ year of hands-on experience in Python, SQL, machine learning, predictive modeling, classification, data preprocessing, exploratory data analysis, feature engineering, and model evaluation. Experienced in developing production-oriented AI and data applications, analyzing structured and unstructured data, and collaborating with engineering teams to convert analytical solutions into business applications. M.Sc. in Applied Data Science with practical experience in NLP, LLMs, intelligent document processing, and AI-driven automation.

Software Developer - MariApps Marine Solutions Pvt. Ltd. - SmartCity, Infopark, Kochi, Kerala

• LLM-Based Seafarer Appraisal Analysis Pipeline: Developed an AI pipeline using GPT-4o to analyze appraisal data, generate evidence-backed PDF and Word reports, identify red flags, and provide recommendations.
• AI Document Parsing Pipeline: Built document extraction and classification workflows for maritime documents using Claude and Azure Blob Storage.
• AI-Powered Duplicate Detection System: Developed a hybrid duplicate detection solution using semantic similarity, RapidFuzz, and ImageHash for exact and partial matching with SQL Server integration.
• Resume Parser: Developed FastAPI REST APIs with JWT authentication and SQLAlchemy integration; implemented chunk-based synchronization and optimized database operations.
• Engineering Collaboration: Worked on production-oriented AI and data solutions by translating business requirements into scalable analytical and software components.

M.Sc. - Applied Data Science - SRM Institute of Science and Technology

B.Sc. - Mathematics - B.K. College, Kottayam