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Ayyappa Reddy

@ayyappareddy

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Software Engineer at Lloyds Technology Center who cut payment API latency by 40% with Redis distributed caching.

India

Message

At Lloyds Technology Center, I engineered and maintained five Java Spring Boot microservices for retail and commercial payment workflows. I added Redis and Spring Cache distributed caching, reducing API response latency by about 40%.

At JPMorgan Chase & Co., I developed backend features for global payment microservices deployed on Google Cloud Platform and built a Selenium and API validation suite that reached 95% endpoint coverage. Earlier, at Wiley Edge, I built a full-stack movie ticket booking backend service with transactional database workflows.

Experience

Work history, roles, and key accomplishments

Current

Software Engineer

Current

Lloyds Technology Center

Jan 2024 - Present (2 years 10 months)

Engineered and maintained 5 Java Spring Boot microservices for payment workflows, architected a Redis caching layer reducing API latency by 40%, and improved system throughput by 25% through JMeter load testing.

Java Spring Boot Spring Data JPA

Spring Cache (Redis)

Microservices Redis Oracle DB JMeter JUnit5 Mockito Kafka Postman Bruno React

Software Engineer

JPMorgan Chase & Co.

Oct 2022 - Dec 2023 (1 year 2 months)

Developed backend features across 6 Spring Boot microservices for global payments, managed deployments on GCP using Jules CI/CD, and built automation suites reducing regression time from 3 days to 4 hours.

Java Spring Boot Microservices Oracle DB

Elastic Stack

GCP

Jules CI CD

Selenium Postman Bruno

Software Engineering Intern

Wiley Edge

Apr 2022 - Jun 2022 (2 months)

Completed intensive enterprise training in Java, Spring Boot, and SQL, and built a full-stack Movie Ticket Booking backend service with transactional database workflows.

Java Spring Boot SQL