Md Islam

Led development of a healthcare claims and member services platform using Java 17, Spring Boot, and microservices. Implemented Kafka-based event-driven workflows, OAuth2/OIDC/JWT/SAML authorization, HIPAA-compliant PHI handling, and CI/CD pipelines while improving performance with Redis caching and query optimization.

Modernized a federal document management system to achieve 100% compliance with FISMA and NIST 800-53 for sensitive data handling. Built Redis caching for high-throughput APIs, implemented OAuth2/OIDC/JWT with SAML/OIDC federated identity, improved release reliability with Jenkins CI/CD, and reduced manual classification effort by 25% using NLP-based document routing.

Spearheaded backend and microservices development using Java 17 and Spring Boot 3.x, delivering REST APIs for inventory, warehouse, and delivery management. Built Kafka-driven real-time inventory tracking and a loyalty microservice that increased user engagement by 25%, while improving search performance by 30% using PostgreSQL full-text indexing with GraphQL.

Developed scalable microservices for prescription fulfillment, patient records, and digital pharmacy services using Java, Spring Boot, and REST APIs. Built HIPAA-compliant healthcare APIs with OAuth2/JWT, implemented Kafka-based notification workflows improving turnaround by 50%, and reduced API latency by 30% with Redis caching while modernizing UI from jQuery to Angular and React.

Built backend services for high-traffic digital personalization and A/B testing using Java and Spring MVC. Migrated SOAP services to REST APIs (reducing integration support tickets by 30%), developed Python ETL pipelines into Elasticsearch for analytics, and created React/Angular administrative dashboards with RBAC and lazy loading that reduced initial page load time by 25%.

Earned a Bachelor of Science in Computer Science & Engineering from Rajshahi University of Engineering and Technology in 2015.