Abdeali Arsiwala

Master's

Business Analytics

Oracle

Associate Data Consultant

- Designed data warehouse modeling and implemented an end-to-end data pipeline (Oracle Data Integrator), involving integration of diverse data sources to facilitate collaboration for development of a creditworthiness model by the data science team, improving small loan risk prediction by 7%. - Collaborated in the Agile software development and containerized deployment (Kubernetes) of an observability framework (Apache Kafka, ELK) to enable real-time transaction monitoring by integrating logs from multiple payment channels for improved decision-making. - Led a 9% reduction in average payment duration by designing transaction dashboards in Grafana, identifying and resolving architecture bottlenecks, and communicating actionable insights to stakeholder. - Improved concurrent user handling capacity by 35%, migrating from a switch-based ISO to a REST API based XML payments system in Java, leveraging DevOps practices for CI/CD (Jenkins) as per business requirements. - Achieved a 15% reduction in payment report processing time by optimizing 8 core Oracle PL/SQL procedures through SQL code restructuring and query caching.