Available to hire
Senior Java Full Stack Developer with 9+ years delivering enterprise solutions in Capital Markets, Financial Services, and Healthcare across full lifecycle work—requirements through production support—in Agile/Scrum environments. Strong expertise in Java/J2EE, Spring ecosystem, microservices, REST/SOAP integrations, and secure application development.
Hands-on experience modernizing legacy systems, building scalable streaming and messaging workflows with Kafka and IBM MQ, containerizing with Docker/Kubernetes, and deploying on AWS/Azure/GCP. Known for building reliable CI/CD pipelines, implementing observability/monitoring, and supporting migrations across cloud platforms.
Experience Level
Language
English
Advanced
Telugu
Advanced
Javanese
Fluent
Work Experience
Sr Java Full Stack Developer at Citizens Bank
February 1, 2025 - PresentCollaborated with business stakeholders to analyze requirements, refine user stories, and participate in Agile/Scrum ceremonies. Built responsive enterprise UIs using Angular, HTML5, CSS3, JavaScript, jQuery, AJAX, and Bootstrap, including Angular 18 to Angular 20 migration and dependency upgrades.
Developed scalable backend services using Java 21 with concurrency and thread-safe practices. Implemented Spring Boot/MVC, Spring JDBC, Spring AOP, and Spring Security for modular and secure functionality. Created Spring Batch processes for scheduled, database-intensive workflows.
Designed Spring Boot microservices and REST APIs; implemented enterprise integrations using REST/XML, WSO2 ESB, Swagger/OpenAPI, and secure message authentication/encryption. Built event-driven workflows using Apache Kafka. Developed persistence layers using Hibernate/JDBC and delivered relational and NoSQL solutions (PostgreSQL/Oracle/DB2, MongoDB/YugaByte, Redis).
Automated builds/deployments with Jenkins and Mav
Sr Java Full Stack Developer at Merck & Co.
June 1, 2023 - January 31, 2025Worked within Scrum/Agile across requirements analysis, sprint planning, estimation, technical design, code reviews, and documentation. Developed responsive UIs with Angular, JavaScript, JSP/JSTL, jQuery, and AJAX using reusable components and validation.
Implemented backend services using Java 17 with multithreading and asynchronous programming. Built modular backend functionality with Spring Boot/Spring MVC and reusable business services, adding Spring Security with XSS/CSRF protections and Spring AOP for cross-cutting concerns such as authentication, logging, auditing, and exception handling.
Developed workflow and batch processing using jBPM, J2EE, EJB, and servlets. Designed microservices with Spring Boot and REST APIs, including migration of monolithic functionality. Implemented Kafka-based messaging and integrated enterprise messaging using IBM MQ/Spring MQ/JMS.
Built data access layers with Hibernate/JDBC; designed Oracle/PostgreSQL schemas and queries. Supported MongoDB and Az
Full Stack Developer at Home Depot
October 1, 2021 - May 31, 2023Participated in Agile/Scrum ceremonies including requirements analysis, estimation, technical design, code reviews, testing, documentation, and production support. Developed responsive front-end experiences using Angular and React with HTML5/JavaScript/JSP/JSTL, jQuery, and AJAX.
Built high-volume Java 17 services using multithreading, asynchronous programming, Collections/Streams, and OOP. Implemented Spring Boot/MVC/Security and Spring AOP for modular secure backend processing. Added Spring Batch and jBPM workflows for scheduled and automated enterprise processing.
Modernized legacy systems by designing Spring Boot microservices and REST APIs. Implemented event-driven integration using Kafka and IBM MQ/JMS. Delivered persistence with Hibernate/JDBC and relational databases (Oracle/PostgreSQL/PL-SQL) and NoSQL (MongoDB/Cosmos DB/Elasticsearch).
Automated infrastructure and operations using Terraform and Python/shell scripting. Built CI/CD pipelines with Jenkins/Maven/Bamboo/GitLab/Nex
Java Developer at MUFG Union Bank
December 1, 2019 - September 30, 2021Contributed to Agile/Scrum activities including requirements gathering, technical design, estimation, development, testing, code reviews, and release support. Built responsive front-end components using React/JavaScript/JSP/JSTL/jQuery/AJAX.
Developed scalable Java and Spring MVC backend services with OOP, multithreading, and asynchronous processing for high-volume transactions. Implemented Spring Security and Spring AOP, including XSS/CSRF protections, logging, auditing, and centralized exception handling.
Built Spring Batch and jBPM workflows and microservices/GraphQL services, leveraging Node.js components where required. Implemented ActiveMQ/IBM MQ/JMS messaging for event-driven communication.
Developed persistence layers using Hibernate/JDBC across Oracle/MySQL/Cassandra/Cosmos DB/Elasticsearch. Automated CI/CD with Jenkins/Bamboo/GitLab/Gradle and artifact management (Nexus/Artifactory/UCD). Supported GCP application solutions and managed source control and deployment workflows.
Java Developer at neon software services
August 1, 2017 - October 31, 2019Analyzed legacy .NET/C# services, including business rules, API contracts, and data-access behavior, and prepared technical designs for migration to Java. Migrated backend functionality to Java 8 and Spring Boot microservices while preserving functional behavior and downstream integrations.
Re-engineered legacy APIs as Java REST services using Spring MVC and Spring Security with reusable OOP patterns. Migrated data-access logic to Hibernate/JDBC and validated persistence workflows across Oracle/MySQL/SQL and Cassandra.
Built responsive Angular/JavaScript UIs integrated with migrated Java services via REST APIs. Implemented asynchronous communication with ActiveMQ/IBM MQ/JMS. Automated builds and deployments using Jenkins/Bamboo/GitLab/Gradle/Nexus/Artifactory/UCD and supported infrastructure/repeatable environments with Terraform and Python.
Performed JUnit/Mockito and regression/SIT/UAT validation to compare migrated behavior with the legacy .NET services. Monitored migrated services
Education
Qualifications
Industry Experience
Financial Services, Healthcare, Software & Internet
Experience Level
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