# Sujan Bhattarai

> Senior Java Developer @ Fannie Mae | SpringBoot, Microservices, RESTful API | Angular/React | OracleSQL, MongoDB | AWS, Azure, GCP | Docker, Jenkins | Agile/ Scrum

Location: United States, United States
Profile: https://flows.cv/sujanbhattarai

Senior Software Engineer with 7+ years experience building scalable backend systems and cloud-native microservices across financial, banking, and telecom domains. Strong expertise in Java, Spring Boot, Kafka, and distributed architectures for high-performance APIs and event-driven services. Experienced with AWS and GCP for cloud-native deployments and scalable infrastructure. Proficient in full-stack development using React and Angular. Skilled in CI/CD pipelines, containerization (Docker/Kubernetes), and modern DevOps practices. Focused on system reliability, performance optimization, and scalable architecture design.

## Work Experience
### Full stack Java Developer @ Fannie Mae
Jan 2023 – Present | Reston, VA
Designed and developed cloud-native microservices using Java and Spring Boot for mortgage workflows supporting high-volume distributed transactions.
Built Spring Batch workflows for bulk mortgage ingestion, structured data transformation, and file-based feeds.
Deployed Dockerized microservices to AWS EKS and managed infrastructure using Terraform.
Implemented GraphQL as a data aggregation layer to replace rigid REST endpoints and reduce over-fetching.
Designed serverless event processing using AWS Lambda with Kafka streams and DynamoDB.

### Full stack Java Developer @ Deutsche Bank
Jan 2021 – Jan 2023 | Cary, NC
Built Scala-based Kafka Streams pipeline for real-time trade event processing and compliance alert generation.
Created REST APIs for trade lifecycle updates, risk calculations, and regulatory audit operations.
Developed Spring Batch jobs for end-of-day reconciliation and regulatory reporting tasks.
Integrated Elasticsearch to index high-volume trade events for complex audit queries.
Participated in migration of on-prem Java applications to AWS cloud infrastructure.

### Java Developer @ CVS Health
Jan 2019 – Jan 2021 | Woonsocket, RI
Integrated JMS/ActiveMQ queues for refill events, approval workflows, and pharmacy notifications.
Migrated prescription services to GCP Cloud Run and implemented Pub/Sub pipelines.
Applied Spring AOP for transaction boundaries, logging, and validation of pharmacy workflows.
Developed Angular-based pharmacy screens using reactive forms and custom validations.
Built Python services and automation scripts for healthcare credentialing and compliance data processing.


## Education
### Master's Degree in Information Technology
Atlantis University


## Contact & Social
- LinkedIn: https://linkedin.com/in/sujan-bhattarai-3b7167305

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Source: https://flows.cv/sujanbhattarai
JSON Resume: https://flows.cv/sujanbhattarai/resume.json
Last updated: 2026-04-17