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Hemanth Reddy Galigutta

@hemanthreddygaligutt

Developer at Delta Air Lines who improved flight scheduling data processing by 20% and deployed microservices on AWS Kubernetes.

India

Message

At Delta Air Lines, I developed Spring Boot microservices for flight scheduling and rotation management, improving data-processing efficiency by 20%. I deployed Dockerized services on AWS Kubernetes (ROSA) and implemented application monitoring with Prometheus, Grafana, and CloudWatch.

At Amadeus Software Labs, I developed microservices for PNR, e-ticket, and profile management. I automated generation and migration of millions of records, increasing operational efficiency by 10%, and contributed to migrating legacy applications to the cloud.

Earlier, as an intern at Amadeus Software Labs, I built a Java message broker system with RabbitMQ that improved message-handling performance by 25%. I also worked on Angular booking interfaces and used GenAI, LLMs, and RAG to accelerate development and troubleshooting.

Experience

Work history, roles, and key accomplishments

Current

Developer

Current

Delta Air Lines

Nov 2025 - Present (1 year)

Developed Spring Boot microservices for high-volume flight scheduling and rotation management, improving data-processing efficiency by 20%. Deployed Dockerized microservices on AWS Kubernetes (ROSA) and implemented monitoring with Prometheus, Grafana, and CloudWatch.

Java Spring Boot Microservices Docker Kubernetes AWS ROS Prometheus Grafana Cloudwatch GenAI LLM RAG

Software Engineer

Amadeus Software Labs

Aug 2022 - Oct 2025 (3 years 2 months)

Developed and deployed high-performance microservices using Spring Boot for PNR, e-ticket, and profile management. Automated generation and migration of millions of records, increasing operational efficiency by 10%, and migrated 3+ legacy applications to cloud.