Freelancer Profile

Immanuel David Raj

@immanuel_david_raj

Offline3:31am local time

Senior Java Backend Engineer, Spring Boot, Apache NiFi, Microservices

About Immanuel David Raj

Senior Software Engineer |Data Engineer |Forward Deployed Engineer

Senior Backend Engineer with 7+ years of experience building enterprise backend systems, distributed data pipelines, and microservices using Java, Spring Boot, and Apache NiFi. Experienced in scalable data transformation platforms, enterprise integrations, custom NiFi processors, XML/XSD processing, and high-performance services. Leverage AI tools like Claude Code and Hermes to accelerate development, testing, documentation, and code reviews while maintaining production-quality standards.

Skills

MONGOdb
Java
Spring boot
CI/CD
Postgresql
REST APIs
Microservices
Docker
Kubernetes
Apache NiFi
XML/XSD/JAXB
AI-assisted Software Development
JUnit & Mockito

Education

PES University
Computer Science and Engineering | Graduation year 2021
PES College of Engineering
Bachelor of Engineering in Computer Science | Graduation year 2017