Skills
Experience Level
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Language
English
Fluent
Javanese
Fluent
Work Experience
Java Full Stack Developer at State of New Jersey
March 1, 2021 - June 9, 2024Developed Java applications using Spring Core and Spring Boot, ensuring efficient and scalable backend services for enterprise solutions. Implemented Hibernate ORM to reduce query response times and optimized SQL performance. Designed and optimized databases with advanced SQL queries. Utilized AWS services such as EC2, S3, RDS, Lambda, CloudWatch, CloudFormation, and CloudTrail to create scalable and secure cloud infrastructure. Developed RESTful APIs and integrated them between front-end and back-end systems. Managed container deployment with Kubernetes and Docker. Developed CI/CD pipelines using Jenkins on Kubernetes. Worked with AI services on Azure for computer vision use cases. Created database objects, maintained Unix Shell scripts, and handled batch processing. Configured AWS infrastructures with Route53, ELB, EKS, and OpenShift. Implemented messaging using JMS, IBM MQ, Kafka, and ActiveMQ. Developed responsive UI components with React/Redux. Leveraged multithreading, AOP, Sprin
Java J2EE Engineer at PNC Bank
November 1, 2020 - June 30, 2021Designed and developed Java applications using Spring Framework including Dependency Injection and Inversion of Control to improve scalability. Used Hibernate ORM to optimize database queries. Developed frontend components with React and Redux, including reimplementation with React hooks. Managed relational databases such as Oracle, DB2, and Teradata. Architected Microservices using Spring Boot and RESTful APIs. Employed Spring WebFlux for reactive programming. Integrated Redis caching for performance. Developed real-time event processing with Apache Storm and Kafka. Created UI with Angular and TypeScript. Managed AWS cloud infrastructure, including auto-scaling and deployment. Automated build and deployment pipelines with Jenkins and Terraform. Wrote unit and integration tests using JUnit and JEST. Implemented OAuth 2.0 and containerized applications with Docker and Kubernetes. Leveraged ELK stack for centralized logging and monitoring.
Java Developer at Horizon BCBS
September 1, 2018 - July 31, 2020Designed and maintained Java applications with Java SE, EE, and Spring Framework ensuring high scalability and performance. Developed MVC architecture using Spring MVC. Implemented Spring Data JPA with optimized database access. Created dynamic front-end experiences with JSP, JSTL, JavaScript, and Vue.js. Used Java Lambda expressions for functional programming. Developed Spring Boot applications secured with Spring Security. Worked with Apache Kafka for messaging and microservices architecture. Delivered RESTful APIs and integrated JWT for secure authorization. Automated CI/CD pipelines through Azure DevOps and deployed cloud solutions on Microsoft Azure. Developed SPAs with Angular and TypeScript. Performed unit testing with JUnit and engaged in Agile Kanban methodology. Managed cloud data with Azure Data Factory and Cosmos DB.
Java Software Engineer at Allergan
January 1, 2015 - August 31, 2018Developed scalable Java applications using Object-Oriented principles and Spring Framework with MVC architecture. Utilized Dependency Injection and IoC to decouple components. Built robust front-end interfaces using HTML, CSS, and JavaScript. Created microservices with Spring Boot and integrated AWS services including EC2, Lambda, and S3. Enhanced user experience by adding jQuery and AJAX for asynchronous web interactions. Developed and consumed SOAP web services with WSDL. Managed CI/CD pipelines using GitHub Actions and wrote unit tests using Mockito. Deployed applications on JBoss server and incorporated message queuing using RabbitMQ. Followed Agile methodologies and used Maven for build automation.
Java Full Stack Developer at State of New Jersey
March 1, 2021 - June 14, 2024Developed Java applications using Spring Core and Spring Boot for scalable backend services. Optimized database interactions with Hibernate ORM and SQL tuning, improving performance significantly. Utilized AWS cloud services including EC2, S3, RDS, Lambda, and CloudWatch for secure, scalable infrastructure. Created and integrated RESTful APIs, developed responsive frontend interfaces with ReactJS, HTML5, and Bootstrap. Managed container orchestration using Kubernetes and Docker, and automated CI/CD pipelines with Jenkins. Delivered AI-powered insurance predictive solutions using Azure cognitive microservices and Explainable AI tools. Configured and maintained Oracle and DB2 databases, wrote Unix Shell scripts for data processing, and integrated messaging systems like IBM MQ, Kafka, and ActiveMQ. Worked with ServiceNow ITOM modules, implemented cloud infrastructure with Terraform and Ansible, and ensured continuous deployment on Red Hat OpenShift and Azure platforms.
Java J2EE Engineer at PNC Bank
November 1, 2020 - June 30, 2021Designed and developed Java applications using Spring Framework, Hibernate ORM, and React with Redux for rich UI experiences. Implemented microservices architecture and RESTful Web Services improving scalability and maintainability. Integrated Redis caching and PostgreSQL for optimized database performance. Configured event management and real-time data processing with Spring WebFlux, Apache Kafka, and Storm. Managed AWS infrastructure with EC2, Lambda, Auto Scaling, and S3. Automated deployments using Jenkins and Terraform. Developed and consumed Python Django applications and scripts for data manipulation and GUI reporting. Used OAuth 2.0 for security and implemented comprehensive unit testing with JUnit and JEST. Managed containerized environments with Docker and Kubernetes, and utilized ELK stack for centralized logging and monitoring.
Java Developer at Horizon BCBS
September 1, 2018 - July 31, 2020Developed and maintained Java-based applications employing Java SE/EE, Spring MVC, and Spring Boot frameworks ensuring high scalability. Engaged in frontend development using JavaScript, Vue.js, HTML5, and CSS3 for responsive UI. Developed RESTful services and integrated JMS with Apache Kafka for asynchronous messaging. Deployed and managed cloud solutions using Microsoft Azure services like App Service, Functions, CosmosDB, and Azure DevOps pipelines. Automated CI/CD with Azure DevOps, ensured robust security using Spring Security and JWT, and conducted testing using JUnit. Followed Agile Kanban methodology with tools like JIRA and Confluence for project management.
Java Software Engineer at Allergan
January 1, 2015 - August 31, 2018Developed scalable Java applications using OOP principles and Spring MVC architecture. Utilized Hibernate for ORM and integrated AWS cloud services including EC2, Lambda, and S3. Built dynamic web interfaces using jQuery and AJAX, and consumed SOAP-based web services. Managed CI/CD pipelines with GitHub Actions and practiced TDD with Mockito. Deployed applications on JBoss and integrated RabbitMQ for asynchronous messaging. Automated builds using Maven and participated in Agile development cycles to deliver business-driven software.
Lead Java Full Stack Developer at State of New Jersey
July 1, 2021 - PresentLed development of Java applications using Spring Core/Boot and Hibernate ORM, delivering scalable backend services for enterprise solutions. Implemented RESTful APIs, designed efficient SQL queries, and optimized data access performance. Integrated AWS services (EC2, S3, RDS, Lambda) for scalable cloud infrastructure. Built responsive UI components with HTML5, CSS3, Bootstrap and React; deployed services on OpenShift; containerized applications with Docker and orchestrated with Kubernetes. Configured Route53, ELB, EKS for load balancing and cloud routing; monitored systems with CloudWatch. Developed business rules with Drools and externalized them from code to support rapid rule customization. Collaborated with platform teams to drive cloud deployments and CI/CD using Jenkins/GitHub Actions. Implemented messaging with JMS/IBM MQ and Kafka; built microservices using Spring Boot and Spring Cloud. Leveraged GraphQL for efficient data fetching to reduce client-side bandwidth.
Senior Java J2EE Engineer at PNC Bank
June 30, 2021 - October 1, 2025Designed and developed Java-based applications using the Spring Framework (DI/IoC) and Hibernate ORM, improving scalability and performance. Migrated SOAP-based resources to RESTful Spring Boot services; implemented microservices and REST APIs. Built front-end integrations with React/Redux, and leveraged Node.js for non-blocking server-side tasks. Implemented OAuth 2.0/JWT security, CI/CD pipelines with Azure DevOps, and deployed on OpenShift. Utilized Redis, PostgreSQL, and MongoDB for data caching and storage; wrote extensive unit and integration tests.
Java Developer at Horizon BCBS
July 31, 2020 - October 1, 2025Designed, developed, and maintained Java applications using Java SE/EE and the Spring Framework. Implemented IoC/DI, MVC architecture, and AOP for cross-cutting concerns; developed dynamic front-end with JSP/JSTL and JavaScript. Used Spring Data JPA for efficient data access; designed responsive UIs using Vue.js. Built microservices with Spring Boot; implemented Kafka messaging and JMS-based integration. Automated cloud deployments with Terraform on Azure/AWS and implemented JWT-based authentication.
Java Software Engineer at Allergan
August 31, 2018 - October 1, 2025Developed Java-based applications utilizing OOP principles and the Spring Framework. Implemented Spring Boot microservices; integrated SOAP and REST services, and used Eclipse/WebLogic/JBoss environments. Employed Hibernate ORM for database interaction; designed front-end interfaces with HTML5/CSS/JavaScript. Implemented AWS/GCP cloud solutions (EC2, S3, SQL services) and containerized using Docker, with Kubernetes/OpenShift for orchestration. Used RabbitMQ/JMS for asynchronous messaging and implemented TDD with JUnit/Mockito. Worked in Agile (Scrum) teams and contributed to CI/CD pipelines with Jenkins/Azure DevOps.
Lead Java Full Stack Developer at State of New Jersey
July 1, 2021 - PresentDeveloped Java applications using Spring Core and Spring Boot, implemented Hibernate ORM, and designed optimized SQL queries. Built and consumed RESTful APIs, and developed front-end interfaces with HTML5, CSS3, Bootstrap, ReactJS. Deployed services on OpenShift, built Docker images, and managed Kubernetes clusters via EKS. Implemented AWS services (EC2, S3, RDS, Lambda, CloudWatch, CloudFormation, CloudTrail) for scalable cloud infrastructure. Created and extended business rules with Drools, externalized rules for configurability. Integrated GraphQL, JMS, Kafka messaging, and Redis/MongoDB data stores. Established CI/CD pipelines with Jenkins and Azure DevOps, and documented APIs with Swagger/Postman. Used Terraform for infrastructure as code and Ansible for configuration management. Collaborated with platform teams to deliver secure, scalable, and cost-efficient enterprise solutions.
Senior Java J2EE Engineer at PNC Bank
June 1, 2021 - October 1, 2025Designed and developed Java-based applications using the Spring Framework (DI/IoC), Spring MVC, Spring Boot; implemented Hibernate ORM; migrated SOAP resources to REST; built Microservices; used React and Redux for front-end data integration; leveraged React hooks and modern lifecycle methods. Deployed on OpenShift and AWS, and built RESTful APIs with Swagger. Implemented messaging with JMS and Kafka; built end-to-end CI/CD pipelines with GitHub Actions and Azure DevOps; used Terraform for IaC, and Docker/Kubernetes for containerized deployments. Collaborated with cross-functional teams to deliver scalable, secure enterprise solutions. Used Redis, DynamoDB, and PostgreSQL for data caching and storage. Practiced test-driven development with JUnit and Mockito, and documented APIs with Postman.
Java Developer at Horizon BCBS
July 1, 2020 - October 1, 2025Designed and developed Java applications using Java SE/EE and the Spring Framework (MVC, IoC/DI, AOP). Used Spring Data JPA for relational data access; created dynamic front-ends using JSP/JSTL/JavaScript. Built microservices with Spring Boot, and integrated AWS/Azure cloud hosting. Implemented JMS/WebSocket messaging and Kafka streaming for real-time data processing. Exposed RESTful services, SOAP, and GraphQL where applicable; containerized apps with Docker and orchestrated with Kubernetes. Implemented Redis, MongoDB, PostgreSQL for data management; wrote unit tests with JUnit; collaborated in Agile teams; used Terraform for infra automation and OpenShift for deployment.
Java Software Engineer at Allergan
August 1, 2018 - October 1, 2025Developed Java-based applications using Spring Framework (DI/IoC, MVC) and Hibernate ORM; built microservices with Spring Boot; integrated AWS and GCP cloud services. Implemented front-end components with AngularJS and React; consumed SOAP and REST; implemented messaging with RabbitMQ/JMS. Designed and exposed REST/GraphQL APIs; used Redis, PostgreSQL and MySQL for data storage. Implemented CI/CD pipelines with GitHub Actions and Jenkins; wrote tests with JUnit/Mockito; containerized applications with Docker and managed orchestration with Kubernetes. Implemented Drools/JBPM-based business rules and workflows; followed Agile practices and collaborated with cross-functional teams.
Education
BSc at Geetanjali University, India
January 11, 2030 - October 1, 2025Qualifications
Industry Experience
Financial Services, Government, Healthcare, Software & Internet, Professional Services, Real Estate & Construction
Skills
Experience Level
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Hire a Web Developer
We have the best web developer experts on Twine. Hire a web developer in Hyderabad today.