containerization , Java, Node.js, Sql, Nosql, Concurrency, Agile Development, Devops Tools, Ruby, Restful Apis, Python, Database Development, Multi-threading, Web Services, Client-Server Architectures, Server-side JavaScript, Cloud Platforms, Object-Oriented Programming

Golang, Rust, Distributed Systems, Concurrent Programming, Network Protocols, Optimization Techniques, performance profiling

.Net Core, CSS, PostgreSQL, SQL Server, HTML, Javascript, Gcp, Docker, MySQL, Kubernetes, AWS, AliCloud, HTTP fundamentals, NoSQL solutions, distributed system patterns, microservices architecture, RESTful API design

powermock , Java, Spring Batch, Hibernate, Mockito, JUnit, ECS, AWS, Spring, AWS SDK