Jvm, Design Patterns, Maven, Sql Queries, Spring Boot, Kafka, Nodejs, Rest API Development, Multithreading, Microservices, Nosql, Dsa, RDBMS, JUnit, Aws Cloud, Logging, Generics, Java, Oops, Git, Mockito, Gradle, Reactjs, Caching, Security, Idempotency, Power Mock, Monitoring, Collections, Transactions, tracing

Sql, Spring Boot, Rabbitmq, Shell scripting, Java, Jwt, RESTful API development, Spring Cloud, Hibernate, Kafka, MySQL, Python, Nosql, Kubernetes, Docker, Jenkins, PostgreSQL, MongoDB, Javascript, API gateway implementations, OAuth 2.0, GitHub Actions, Microservices architecture

Spring Boot, Java, Kubernetes, API Development with REST and GraphQL, Microservices Architecture

merging , Restful Services, Log4net, Tomcat, Debuggers, Java 8, MySQL, Apache Camel, Oracle, Java, Hibernate, Mongo, J2EE, Junit4, Xml, Logging Framework, Branching, systems diagnostics, noSQL databases, Mockitos, Root Cause Analysis, ORM framework, Object Oriented Paradigms, Relational Databases, profilers, Software Architecture and Design

Spring Boot, API design, Sql, Microservices, Docker, metrics, Performance Testing, Kubernetes, Logging, OpenID Connect, Production alerting, Azure AD B2C, OAuth 2.0, tracing, Microsoft Entra External ID, Java 17+, Monitoring

Golang, C, Networking, Data Structure, Cloud Storage, Databases, Docker, Python, AWS, Java, Load Balancers, Algorithms, Gcp, Linux, Azure, Kubernetes, Data protection technologies, Caching, Filesystem development, Backup Restore software, Block Storage, Monitoring, REST API design, Distributed System Design, C-sharp, Scaling, Cloud service APIs, Unix-like Operating Systems

Java, Github, Design Patterns, PostgreSQL, Spring Boot, Kafka, Spring MVC, Microservices, Solid Principles, Rabbitmq, JUnit, Swagger, Spring Security, Distributed Systems, Restful Apis, Object-Oriented Design, Event-driven architectures

Java, Kotlin, Python, PostgreSQL, Kafka, Spark, Test-Driven Development, Batch architectures, Flink, Cloud-native microservices, Elastic OpenSearch

Github, Cassandra, PostgreSQL, Spring Boot, HTML, Microservices, Javascript, JUnit, MySQL, Bootstrap, Selenium, Oracle, Jest, AWS, CSS, Sql, Jenkins, Gcp, Reactjs, MongoDB, Rest Apis, Cucumber, Azure, Playwright, NoSQL Databases

Unix, Agile Development Methodologies, Maven, Design Patterns, PostgreSQL, Kafka, Spring Boot, Json, Java 8, Microservices, Nosql, RDBMS, Docker, Data Structures, Redis, Jenkins, Algorithms, Git, Gradle, Linux, System Design, MongoDB, Rest Apis, Kubernetes, GitHub Actions, Problem Solving