Atharva Bhusari atharva-bhusari

📊 Data Scientist | Machine Learning Enthusiast | ERP | SQL | Python | ETL

📧 Connect with me on LinkedIn | ✉️ Email: atharva.bhusari@rutgers.edu

🎓 Master of Science in Data Science | Rutgers University

📊 Trainee Business Analyst @ R S Infocn. Inc.

Designed, developed, and enhanced JD Edwards (JDE) applications and reports by translating business and functional requirements into scalable ERP technical solutions
Worked closely with cross-functional business teams across Order-to-Cash (O2C), and Freight Optimization to align JD Edwards functionality with operational workflows
Built Orchestrations using the JDE Orchestrator tool to load and extract transactional data, helping reduce data handoff time to downstream systems by ~30%
Migrated legacy IBM Showcase reports to ReportsNow, improving report performance, reducing maintenance effort by ~35%
Partnered with functional analysts and business users to perform unit testing, system integration testing (SIT), and user acceptance testing (UAT), resulting in smoother releases and fewer post–go-live issues
Supported JD Edwards system integrations and data validation activities, contributing to more reliable reporting and visibility

🩺 AI/Backend Engineer @ Curanostics

Built and refined ETL pipelines to extract and transform unstructured EPIC EHR data into structured JSON formats, supporting downstream analytics and model development with high data accuracy
Assisted in implementing HIPAA-compliant data processing workflows, ensuring secure handling of PHI and adherence to healthcare regulatory standards
Developed and optimized RESTful APIs using FastAPI and PostgreSQL to enable data exchange between clinical applications and internal ML services, improving API response times by several hundred milliseconds
Participated in deploying and maintaining a production web application on Vercel with CI/CD pipelines, contributing to high application availability and reliable performance

🎲 AI/ML Development Intern @ Entertainment Technologists

Automated Text and Data Extraction from Receipts: Implemented a system using OCR and AI models via the Replicate API to extract and structure receipt data from PDFs and images into a predefined JSON schema, capturing key details like store name, date, items, total cost, and payment method.
Database Integration and Real-Time Updates: Integrated MongoDB to store structured data, enabling efficient retrieval and updates. Supported interactive user edits for extracted fields through a UI, ensuring data accuracy and consistency.
Error Handling and Versatile File Support: Designed robust error-handling mechanisms for unsupported file types, missing inputs, and API token errors. Supported various file formats, including PDFs, PNGs, and JPGs, to enhance user flexibility.
End-to-End Workflow Implementation: Developed an end-to-end solution with a Flask-powered backend and a Vite.js frontend, allowing seamless file uploads, real-time data review, updates, and search functionality, enhancing usability and application scope.
Project Link

🌟 Data Science Research Assistant @ Rutgers Institute for Health (New Brunswick, NJ)

Collaborated with a research team to create a Machine Learning pipeline for the classification of over 1000 bio-markers
Achieved a 90% improvement in pipeline efficiency through parameter fine-tuning for algorithms such as KNN, SVM, and Random Forest
Showcased the development of a Machine Learning pipeline that enhanced the predictive analysis of bio-markers by 80%

🚀 Programmer Analyst @ Cognizant Technology Solutions (Pune, Maharashtra, India)

Mitigated business impact by 30% through rapid response to workflow failures using PowerCenter Workflow Monitor
Collaborated on updating ETL workflows and mappings in alignment with business requirements using PowerCenter Designer
Efficiently managed and optimized Data Integration Services and Process Chains in SAP, consistently achieving 100% on-time task completion
Adhered to Agile methodology and maintained comprehensive documentation using ServiceNow and HP Application Lifecycle Management Tool

📜 Publication

💼 Skills:

📜 Certifications: