Experienced Java Tech Lead, Delivery Manager, consultant, and coach. Having almost 20 years of development experience, Mikalai is a seasoned expert in Java development, complex distributed systems, cloud-native architecture, Agile engineering practices, and organizational transformations. Active participant and speaker at many international conferences. Founder and independent consultant at XP Injection. Organizer and founder of Selenium Camp, JEEConf, and XP Days Ukraine conferences. Shares his experience in the Telegram channel https://t.me/xpinjection_channel.