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Professional Work Experience

Insurance Product Lifecycle Platform

TIAA
2019 - 2021
Spring Boot
Angular
Kafka
MongoDB
Jenkins
ElectricFlow
OpenShift

E-commerce-style insurance platform with cart management and checkout flow. Migrated millions of XML records from relational database to MongoDB.

Core Platform Features: • E-commerce-style product selection with add-ons and customization • Shopping cart functionality for insurance products • Complete checkout flow with document requirements • Product lifecycle management from selection to purchase Data Migration Achievement: • Migrated millions of rows from relational database to MongoDB • Automated XML data migration earning "On the Spot" award • Built custom API for large-scale data transformation and migration • Ensured zero data loss during migration process Technical Architecture: • Event-driven architecture using Kafka for product state management • Kafka streams managing product lifecycle transitions • Angular frontend for customer-facing experience • Spring Boot microservices backend • MongoDB for flexible document storage DevOps & Infrastructure: • CI/CD pipeline setup with Jenkins and ElectricFlow • Deployed on OpenShift container platform • Automated build and deployment processes • Infrastructure management for production workloads Recognition: • "On the Spot" award for data migration automation excellence