First technical round is scheduled within 2 weeks. Interviewed by 2 architects for around 2 hours. System Design, architecture, Spring, Microservices, Java are topics. Couple of use cases are given to solve. Second technical round : done by platform technology architect for around an hour. Gave a use case and asked to design and explain end to end. Never heard any update for around 3 weeks. Sent mail for an update. HR scheduled and rolled an offer immediately.