Java, Kibana, BigQuery, Prometheus, Dataproc, Grafana, Datadog, ELT, Cloud Storage, DataFlow, Etl, gRPC APIs, Cloud Composer, OpenTelemetry

Java, Sql, Spring Framework, Eclipse Ide, Application Servers, Log4J, Database Design, Restful Webservice, J2EE, Oops, Kafka, Active MQ, Oracle, Multithreading, Intellij Idea, Prepaid Card domain Applications development, Core design patterns, Data Structure Concepts, Collections, Cluster and Fault-tolerance Architecture, JVM fundamentals, Unix fundamentals, Spring Core Framework

Nosql, CSS, HTML, Sql, Kubernetes, REST API best practices, Cloud Native Infrastructure

.NET, PostgreSQL, Sql, Angular, React, Vue.JS, Bootstrap, Design Patterns, Performance Testing, Sonarqube, Jacoco, large-scale distributed event-driven systems, microservices architecture, RESTful API design, UML modeling

.NET, RDS, Oauth2, Dynamodb, Jwt, Containers, Sql, Angular, Typescript, Terraform, RESTful API development, Kubernetes, AWS, Cloud Native, Secrets Manager, EF Core mapping