Technical toolkit
Skills
Tools and technologies I use for backend development, platform work, testing, and CI/CD.
Languages
Go, Java, Python, SQL, JavaScript
Core Java & design
OOP, SOLID, design patterns, multithreading, concurrency, JVM fundamentals
Backend & APIs
Microservices, REST, Spring Boot, Hibernate, gRPC, Protobuf, Maven
CI/CD & cloud-native
Jenkins, GitHub Actions, Docker, Kubernetes, Helm, OCI, Git
Data & messaging
Redis, Apache Kafka, MySQL
Testing & quality
JUnit 5, Mockito, SonarQube, Test-Driven Development
Security & compliance
FIPS verification, dependency security assessment
AI-assisted development
Claude Code, reusable skills and workflows, context-management tooling
Machine learning · foundational
Supervised learning, linear regression, model evaluation