Sakthivel K

Java Developer

Cognizant Technology Solutions•  January 2022 - Present•  Coimbatore, Tamil Nadu, India

Impact Analysis, Coding, testing, and Postproduction Support. Developed backend applications using Java 8, Spring Boot, and Kafka to ensure robust and scalable services. Designed and implemented REST APIs for efficient data retrieval and manipulation from databases. Created comprehensive Test Plans and Test Data for Unit Testing and Integration Testing based on business requirements, ensuring high-quality deliverables. Utilized pre-built DevOps pipelines to build the JAR, created containers using Docker images, and deployed them into the appropriate Kubernetes namespaces and clusters with the help of YAML file configurations. Deployment of components to production and postproduction support. Actively participated in Agile ceremonies to refine project goals and improve team collaboration and delivery timelines. Support of daily operations including critical job monitoring.