Engineered scalable Go/Java Spring Boot microservices on AWS ECS/EKS processing 10M+ requests/day, migrated legacy systems to microservices, and secured APIs with OAuth2/JWT/IAM & RBAC enforcement.

Developed Angular SPAs, Python/Go ETL pipelines, and real-time Kafka/Spark/RabbitMQ streaming solutions, improving performance, reducing manual effort by 60%, and cutting latency to <200ms.

Automated CI/CD with Jenkins/GitLab, Terraform, Ansible, and Chef; optimized databases, monitoring with Prometheus/Grafana/ELK, and containerized deployments via Docker/Kubernetes, achieving faster, resilient releases.

Worked on Microservice creation using Python,Spring Core, Spring Boot, Spring Data JPA, Spring Cloud, Spring Security, Spring Transaction, Spring JDBC, Spring MVC, Spring Integration and Hibernate ORM.

Used Java 8 features like RBAC Stream API to write effective, clean and concise code, Filters, Pipeline to make our application easier accessing the elements from collections and applying operations on it.

Worked as a product developer for developing REST endpoints using Spring boot, JPA & Hibernate.

Involved to implement JSP pages and corresponding Spring MVC Controllers.

Integrated Hibernate and JPA within spring applications for object-relational mappings.

Developed JPA repositories for database operations, including custom query methods.

Developed the UI Components and services in Angular 7.

Involved in understanding the solution engineering document and analysing it.