For AI agents: a documentation index is available at the root level at /llms.txt and /llms-full.txt. Append /llms.txt to any URL for a page-level index, or .md for the markdown version of any page.
HomeExperienceProjectsBlogsContact
    • Welcome
LogoLogo
On this page
  • I’m Udhayakumar
  • Skills

Hello there! 👋

I’m Udhayakumar

Software Engineer | API Specialist | Java

Java Backend Engineer with 2.5 years building and shipping production microservices in the telecom domain at Tech Mahindra. Specialised in Spring Boot, Red Hat OpenShift, and Kubernetes - led the migration of 100+ services to Java 21 and built internal tooling that cut manual testing time from 20 minutes to seconds. Targeting senior backend engineering roles where clean architecture and automation at scale matter.

Skills

  • Key Skills : Java, Spring Boot, REST APIs, SOAP APIs, Microservices, Hibernate

  • Security & Auth : Spring Security, JWT, Authentication, Refresh Token Rotation

  • Cloud & Infra : Git, Kubernetes, Docker, OCP, AWS, Linux, Blue-Green Deployments

  • Data & Messaging : MySQL, Postgres, MongoDB, Kafka, ActiveMQ, LDAP

  • Testing & Observability : Postman, WireMock, Dynatrace, Elasticsearch, SonarQube, Automated API Testing

Built with