Explore key API security concepts through real examples during the development of web applications, with Java examples

Secure endpoints, handle failure gracefully, and scale your system like a pro. Build systems that survive load & failure

Master QA & QC metrics, test planning, bug tracking, test automation KPIs, and QA reporting techniques

Learn Database Architecture, Data Modelling, MySQL, PostgreSQL with examples

Efficient Software Development: Speed Up Work, Reduce Bugs & Improve Code Quality wtih Extreme Programming

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

Apply 12 Factor principles to build resilient, deployable, and Kubernetes-friendly modern applications.

Master modern software architecture, scalability, reliability, performance, security, and real-world design decisions.

Learn Java Collections Framework from scratch to PRO level with practical exercises