containerization , protocol buffers , Kafka, Redis, Microservices, React, Typescript, Docker, Kubernetes, DevOps practices, Go, Secrets management, GRPC, API-layer controls, Rate limiting, CI/CD pipelines, Next.js, Relational Databases

Shell And Perl Scripting, Weblogic Administration, MTA Application Development, Oracle Communications Offline Mediation Controller OCOMC, BI Publisher Oracle Analytics Publisher, Unix Linux Administration, Pricing Design Centre PDC, Oracle BRM 12.x 15.x, PL SQL Development and Query Optimization, Pipeline Manager, Kubernetes Helm, Custom Opcode Development, PCM C and PCM Java, Git and Version Control Systems

software design patterns , Java, Maven, Integration Testing, Spring Boot, Unit Testing, Multithreading, Spring MVC, Spring Data, Asynchronous programming, Jenkins, Concurrency, Git, Gradle, JUnit, Mockito, Docker, Spring Security, Kubernetes, GitLab CI, GitHub Actions, RESTful API design