Performance Testing, Concurrent Programming, Design Patterns, Idempotence, programming languages paradigms, language framework, IDE language and toolset, TDD cycle, CQRS, eventual consistency, security scanning, abstraction layer, cohesion

Programming, Influencing, Communication, Infrastructure

Java, Apis, Sql, Ios, Android, Git, Gcp, Docker, Distributed Systems, Azure, Kubernetes, Python, AWS, system design principles, Go, web frameworks, Relational Databases, AI coding tools, MDM