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Hi, I'm Kusuma Praveena, a Java Full Stack Developer based in Georgia, USA with 8+ years of experience designing, building, and maintaining Java/J2EE applications. I specialize in Spring, Hibernate, REST/SOAP services, and modern front-end frameworks like Angular and React, delivering cloud-native microservices on AWS with Docker and Kubernetes. I thrive in Agile teams, contribute across the SDLC, and continuously learn new technologies such as Kafka for real-time processing. I aim to write clean, scalable code and collaborate with cross-functional teams to drive reliable, high-performing software solutions.…Hi, I'm Kusuma Praveena, a Java Full Stack Developer based in Georgia, USA with 8+ years of experience designing, building, and maintaining Java/J2EE applications. I specialize in Spring, Hibernate, REST/SOAP services, and modern front-end frameworks like Angular and React, delivering cloud-native microservices on AWS with Docker and Kubernetes. I thrive in Agile teams, contribute across the SDLC, and continuously learn new technologies such as Kafka for real-time processing. I aim to write clean, scalable code and collaborate with cross-functional teams to drive reliable, high-performing software solutions.

Kusuma Praveena

Full Stack Developer, Back-End Developer, Front-End Developer, +2

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Hi, I'm Kusuma Praveena, a Java Full Stack Developer based in Georgia, USA with 8+ years of experience designing, building, and maintaining Java/J2EE applications. I specialize in Spring, Hibernate, REST/SOAP services, and modern front-end frameworks like Angular and React, delivering cloud-native microservices on AWS with Docker and Kubernetes. I thrive in Agile teams, contribute across the SDLC, and continuously learn new technologies such as Kafka for real-time processing. I aim to write clean, scalable code and collaborate with cross-functional teams to drive reliable, high-performing software solutions.…Hi, I'm Kusuma Praveena, a Java Full Stack Developer based in Georgia, USA with 8+ years of experience designing, building, and maintaining Java/J2EE applications. I specialize in Spring, Hibernate, REST/SOAP services, and modern front-end frameworks like Angular and React, delivering cloud-native microservices on AWS with Docker and Kubernetes. I thrive in Agile teams, contribute across the SDLC, and continuously learn new technologies such as Kafka for real-time processing. I aim to write clean, scalable code and collaborate with cross-functional teams to drive reliable, high-performing software solutions.

Available to hire

Hi, I’m Kusuma Praveena, a Java Full Stack Developer based in Georgia, USA with 8+ years of experience designing, building, and maintaining Java/J2EE applications. I specialize in Spring, Hibernate, REST/SOAP services, and modern front-end frameworks like Angular and React, delivering cloud-native microservices on AWS with Docker and Kubernetes.

I thrive in Agile teams, contribute across the SDLC, and continuously learn new technologies such as Kafka for real-time processing. I aim to write clean, scalable code and collaborate with cross-functional teams to drive reliable, high-performing software solutions.

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

Intermediate

Language

English

Fluent

Javanese

Fluent

Work Experience

Java Full Stack Developer at Finemark National Bank

November 1, 2023 - Present

Led modernization of legacy platforms into cloud-native, microservices-based architecture. Built customer interfaces with Angular 17 and React, reducing form abandonment by 40%. Designed Spring Boot microservices deployed on AWS with Kubernetes-based orchestration. Implemented Apache Kafka for real-time transaction alerts (5,000+ messages/sec with 99.99% reliability). Established API gateway (Kong) for securing REST endpoints and adopted Domain-Driven Design for modularity. Optimized Oracle stored procedures and automated CI/CD pipelines with Jenkins and Kubernetes. Leveraged core Java concepts, multi-threading, and modern front-end technologies to deliver scalable solutions.

Java Full Stack Developer at LifAnchor Insurance

October 1, 2023 - September 11, 2025

Contributed to platform modernization of policy management and claims processing using a web-based J2EE stack. Implemented MVC/DAO patterns, refactored legacy modules (Struts/Hibernate), and built RESTful web services and SOAP integrations. Worked with Oracle databases, Maven-based builds, and testing with JUnit/TestNG. Pioneered Dockerized deployments and CI processes using Jenkins to enable continuous delivery in an Agile Scrum environment.

Java Full Stack Developer at HeveaHill Technologies

June 1, 2021 - September 11, 2025

Built microservices with Spring Boot and Spring Cloud, leveraging Oracle, JSP/Servlets, RESTful services, and Hibernate for data persistence. Enhanced CI/CD with GitLab, Docker, and Jenkins; automated deployments and service orchestration. Employed TDD/BDD practices and utilized shell scripting for deployment automation, contributing to scalable, maintainable enterprise applications.

Java/J2EE Developer at RVO Health

March 1, 2019 - September 11, 2025

Developed a healthcare management platform using Java/J2EE with Spring and Hibernate. Implemented RESTful Web Services, JSP/Servlets, and JBoss deployment. Led data access with Hibernate ORM, integrated Oracle DB via PL/SQL, and contributed to end-to-end server flow including server, network, and database troubleshooting. Engaged in SOA-style service integration and secure enterprise application delivery.

Java Full Stack Developer at Finemark National Bank

November 1, 2023 - Present

Led migration of legacy banking platforms to cloud-native microservices using Spring Boot, Angular 17 (and React) and AWS. Developed customer interfaces to reduce form abandonment and implemented real-time transaction alerts using Apache Kafka handling 5,000+ messages per second with 99.99% reliability. Implemented API gateway (Kong) to secure and manage REST endpoints. Designed Domain-Driven Design (DDD) modular architecture and optimized Oracle stored procedures. Automated CI/CD pipelines with Jenkins and Kubernetes, enabling faster, reliable deployments. Built single-page applications and microservices, delivering scalable, resilient backend and responsive frontend.

Java Full Stack Developer at LifAnchor Insurance

October 1, 2023 - September 11, 2025

Modernized policy management and claims processing with a scalable J2EE stack. Implemented MVC using Spring Framework, JSP/Servlet UI, and Hibernate ORM; created robust REST/SOAP services and Oracle PL/SQL procedures. Built microservices with Spring Boot/Spring Cloud and deployed on AWS with CI/CD using Jenkins. Collaborated in an Agile Scrum environment, contributing to backlog grooming and sprint activities.

Java Full Stack Developer at HeveaHill Technologies

June 1, 2021 - September 11, 2025

Developed HOPE Hospital Administration Tracking System using a microservices-based Java/Spring Boot architecture, with Oracle backend. Implemented RESTful APIs, real-time data integration, and ORM with Hibernate. Built dynamic UI with JSP/Servlets and JSP tag libraries; containerized apps with Docker and automated deployments with Jenkins. Practiced TDD/BDD and contributed to CI/CD pipelines.

Java/J2EE Developer at RVO Health

March 1, 2019 - September 11, 2025

Developed healthcare management platform using Spring, Hibernate, and J2EE patterns. Built RESTful and SOAP services, deployed on JBoss/WebSphere, and implemented MVC with Struts. Created DAO layer, PL/SQL stored procedures, and Oracle backend queries. Worked on microservices architecture and CI/CD practices with GitLab/Jenkins; delivered secure, scalable backend and integrated front-end via JSP/HTML.

Java Full Stack Developer at Finemark National Bank

November 1, 2023 - Present

I helped transform the bank's legacy platforms into modern cloud-native applications. I built intuitive customer interfaces with Angular 17 and React, reducing form abandonment by 40%. On the backend, I designed Spring Boot microservices deployed on AWS with Kubernetes for container orchestration. I implemented Apache Kafka to process real-time transaction alerts, handling 5,000+ messages per second with 99.99% reliability. I added an API gateway Kong to secure and manage RESTful endpoints. I applied Domain Driven Design to modularize the banking platform, and optimized Oracle stored procedures to improve performance by about 30%. I automated CI/CD pipelines with Jenkins and Kubernetes to accelerate deployments. I used core Java concepts such as collections, multi-threading and exception handling. I leveraged ReactJS life cycle hooks such as componentDidMount and componentWillUnmount for dynamic UI behavior.

Java Full Stack Developer at LifAnchor Insurance

October 1, 2023 - September 11, 2025

Contributed to policy management and claims processing platform modernization using Agile Scrum. Developed Java classes, interfaces and models to support a scalable architecture. Implemented MVC with Spring, Hibernate for ORM and JDBC for Oracle DB integration. Maintained and enhanced legacy Struts and Hibernate based systems. Built and consumed REST and SOAP services for integration with external systems. Created Maven builds, managed WAR packaging, and adopted Log4j for logging. Led CI/CD with Jenkins, containerized apps with Docker and deployed on Kubernetes.

Java Full Stack Developer at HeveaHill Technologies

June 1, 2021 - September 11, 2025

Developed HOPE Hospital Administration Tracking System using microservices built with Spring Boot and Spring Cloud. Worked with Oracle DB and Hibernate ORM, JPA; implemented RESTful services for inter-module communication. Built UI with JSP/Servlets and used JSP tag libraries. Automated deployments with Shell scripting, Linux, GitLab, Docker, Jenkins. Practiced TDD and BDD in development. Built scalable microservices and ensured CI/CD.

Java/J2EE Developer at RVO Health

March 1, 2019 - September 11, 2025

Developed a healthcare management platform for patient data, appointments and insurance claims using Java/J2EE with Spring and Hibernate. Implemented RESTful APIs and real-time data exchange across services. Deployed on JBoss and WebLogic, secured deployments. Created dynamic JSP pages with custom tag libraries, implemented Spring MVC architecture, built RESTful services, integrated with Oracle DB using Hibernate. Implemented unit tests with JUnit and managed CI/CD with Jenkins and Maven.

Java Full Stack Developer at Finemark National Bank

November 1, 2023 - Present

Transformed legacy platforms into cloud-native applications. Built intuitive customer interfaces using Angular 17 and React, reducing form abandonment by 40%. Designed Spring Boot microservices deployed on AWS with Kubernetes for container orchestration. Implemented Apache Kafka to process real-time transaction alerts, achieving 5,000+ messages per second with 99.99% reliability. Contributed across the full SDLC in an Agile environment; created UI and backend using Core Java, J2EE, Servlets, JSP, JDBC, Hibernate, and Web Services (SOAP/REST); introduced Kong API Gateway for secure routing; applied Domain-Driven Design to modularize the platform; optimized Oracle stored procedures; automated CI/CD pipelines with Jenkins and Kubernetes; deployed microservices with Spring Cloud on AWS; containerized with Docker; implemented logging with Log4j.

Java Full Stack Developer at LifAnchor Insurance

October 1, 2023 - September 11, 2025

Led modernization of policy management and claims processing by migrating legacy systems to a scalable J2EE web architecture integrated with Oracle. Designed and implemented Java classes, interfaces, and models; applied MVC, DAO, Business Delegate, Session Façade, and Transfer Object patterns. Developed dynamic content using JSP/Servlets with JSP tag libraries; built data access via JDBC; maintained Hibernate ORM; created and optimized PL/SQL stored procedures. Migrated components to Spring-based modules; built and deployed with Apache Maven. Collaborated in an Agile environment; contributed to end-to-end server flow and production issue resolution. Implemented REST/SOAP services for internal and external integrations; containerized with Docker; automated CI/CD with Jenkins.

Java Full Stack Developer at HeveaHill Technologies

June 1, 2021 - September 11, 2025

Developed HOPE Hospital Administration Tracking System as a microservices-based platform using Java/J2EE, Spring Boot, and Oracle. Implemented MVC, DAO/DTO patterns; built RESTful web services; developed UI with JSP/Servlets and HTML5. Created and managed Spring components (IoC, MVC, Batches). Implemented data access with Hibernate ORM; integrated with Oracle PL/SQL. Automated deployments with Shell scripting, Linux, GitLab, Docker, Jenkins; practiced TDD/BDD; built microservices with Spring Boot and Spring Cloud; orchestrated containers with Kubernetes; implemented logging via Log4j.

Java/J2EE Developer at RVO Health

March 1, 2019 - September 11, 2025

Developed a scalable healthcare management platform focusing on patient data, appointment scheduling, and insurance claims processing. Integrated Hibernate ORM with Spring for persistence; designed RESTful services and JSP/Servlets for UI; deployed on JBoss. Implemented Spring MVC, Facade layer, and modular enterprise patterns; built Microservices with Spring Boot and Spring Cloud; created and maintained PL/SQL procedures and SQL queries for backend processing. Wrote unit tests with JUnit/TestNG; managed code with Git; built with Maven; followed CI/CD using Jenkins; collaborated with cross-functional teams to ensure compliance and timely delivery.

Java Full Stack Developer at Finemark National Bank

November 1, 2023 - Present

Transformed legacy platforms into cloud-native applications; built customer interfaces with Angular 17 and React; designed Spring Boot microservices on AWS with Kubernetes; implemented Apache Kafka for real-time transaction processing, achieving 5,000+ messages per second at 99.99% reliability; established API gateway with Kong; applied Domain-Driven Design to modularize the platform; optimized Oracle stored procedures and enhanced system reliability.

Java Full Stack Developer at LifAnchor Insurance

October 1, 2023 - September 11, 2025

Led modernization of policy management and claims processing; implemented dynamic web content with JSP/Servlets; developed Java classes and patterns (MVC, DAO, BO/DTO); built and deployed Spring/Hibernate-based modules; managed Oracle DB interactions and SQL/PL-SQL; established CI/CD pipelines with Jenkins; migrated to microservices and cloud deployments.

Java Full Stack Developer at HeveaHill Technologies

June 1, 2021 - September 11, 2025

Developed scalable J2EE web applications using Struts, Spring, Hibernate; built RESTful services and microservices with Spring Boot; implemented deployment automation with Docker, Jenkins, and shell scripts; collaborated on Oracle DB design and PL/SQL; maintained legacy systems and performance optimization.

Java/J2EE Developer at RVO Health

March 1, 2019 - September 11, 2025

Developed healthcare management platform using Java/J2EE, Spring and Hibernate; implemented REST-based integration across modules and external systems; deployed on JBoss; built dynamic UIs with JSP/Servlets and modern JS frameworks; contributed to CI/CD and testing practices; mentored junior developers.