Senior Java Engineer with 10+ years of experience building large-scale, cloud-native applications using Java, Spring Boot, and modern AWS infrastructure. Proven track record designing resilient backend systems with high concurrency needs, supported by full-stack collaboration in Agile teams. Expert in CI/CD pipelines, Infrastructure as Code (Terraform), and implementing identity solutions (Keycloak, Auth0, Azure AD). Strong background in AWS services like Lambda, ECS, Aurora, EC2, and S3. Passionate about performance, secure architecture, and DevOps culture.