Development

Learn JUnit 5 (JUpiter) + libraries for unit and integration testing from scratch together with test-driven development

Master circuit breakers, bulkheads, retries, and load balancing for stable distributed systems

Learn ChatGPT from Scratch, best practices, build solutions & apps with AI, we create app for Jira, Slack, Confluence

Learn defect lifecycle, bug tracking, Quality Assurance (QA) & Quality Control (QC) KPIs, metrics analysis, & reporting