Architected Spring Boot microservices, built Angular front-ends, implemented real-time updates with WebSockets/GraphQL, and managed AWS infrastructure (EC2, Lambda, DynamoDB). Automated CI/CD with Jenkins, GitLab CI, and GitHub Actions.

Led full lifecycle design of cloud platform with Java, Spring Boot, AWS, and Angular. Improved batch-processing by 40%+, built predictive analytics with Python, managed AWS EC2, Lambda, and DynamoDB, and containerized services with Docker/Kubernetes.

Developed REST/GraphQL APIs (Spring Boot), Angular front-ends, real-time features with WebSockets, and analytics dashboards. Used AWS, Kafka, Elasticsearch, and CI/CD tools. Focused on security, observability, and high code quality.

Modernized legacy apps to Java 11+ and Spring Boot, implemented secure APIs, built Angular UIs, enabled real-time communication, and containerized with Docker/Kubernetes. Integrated AWS IAM/Cognito and automated testing.

Built microservices (Spring Boot), Angular/React UIs, real-time dashboards, and distributed systems with Kafka/RabbitMQ. Managed AWS infra, implemented monitoring (ELK, Grafana), and ensured quality with automated testing.

Designed scalable full-stack apps with Java, Spring Boot, Angular, and AWS. Developed CRM features, real-time systems, and cloud-native apps using EC2, Lambda, and S3. Automated infra with Terraform and CI/CD pipelines.