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I am Suvarna Mandadi, a Full Stack Java Developer with 9+ years of experience in building scalable backend services, RESTful APIs, and modern front-end interfaces. I excel in collaborating with cross-functional teams, delivering high-quality software, and applying CI/CD practices with Docker and Kubernetes to streamline deployments. I have worked across Healthcare, Manufacturing, and IT Services, with expertise in ForgeRock OpenAM/OpenDJ/OpenIG/OpenIDM, batch processing with Spring Batch, and data pipelines using Kafka and Spark. I am comfortable deploying on AWS, Azure, and PCF, and enjoy turning complex requirements into robust technical solutions.…I am Suvarna Mandadi, a Full Stack Java Developer with 9+ years of experience in building scalable backend services, RESTful APIs, and modern front-end interfaces. I excel in collaborating with cross-functional teams, delivering high-quality software, and applying CI/CD practices with Docker and Kubernetes to streamline deployments. I have worked across Healthcare, Manufacturing, and IT Services, with expertise in ForgeRock OpenAM/OpenDJ/OpenIG/OpenIDM, batch processing with Spring Batch, and data pipelines using Kafka and Spark. I am comfortable deploying on AWS, Azure, and PCF, and enjoy turning complex requirements into robust technical solutions.

Suvarna Mandadi

Full Stack Developer, Back-End Developer, Front-End Developer, +3

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I am Suvarna Mandadi, a Full Stack Java Developer with 9+ years of experience in building scalable backend services, RESTful APIs, and modern front-end interfaces. I excel in collaborating with cross-functional teams, delivering high-quality software, and applying CI/CD practices with Docker and Kubernetes to streamline deployments. I have worked across Healthcare, Manufacturing, and IT Services, with expertise in ForgeRock OpenAM/OpenDJ/OpenIG/OpenIDM, batch processing with Spring Batch, and data pipelines using Kafka and Spark. I am comfortable deploying on AWS, Azure, and PCF, and enjoy turning complex requirements into robust technical solutions.…I am Suvarna Mandadi, a Full Stack Java Developer with 9+ years of experience in building scalable backend services, RESTful APIs, and modern front-end interfaces. I excel in collaborating with cross-functional teams, delivering high-quality software, and applying CI/CD practices with Docker and Kubernetes to streamline deployments. I have worked across Healthcare, Manufacturing, and IT Services, with expertise in ForgeRock OpenAM/OpenDJ/OpenIG/OpenIDM, batch processing with Spring Batch, and data pipelines using Kafka and Spark. I am comfortable deploying on AWS, Azure, and PCF, and enjoy turning complex requirements into robust technical solutions.

Available to hire

I am Suvarna Mandadi, a Full Stack Java Developer with 9+ years of experience in building scalable backend services, RESTful APIs, and modern front-end interfaces. I excel in collaborating with cross-functional teams, delivering high-quality software, and applying CI/CD practices with Docker and Kubernetes to streamline deployments.

I have worked across Healthcare, Manufacturing, and IT Services, with expertise in ForgeRock OpenAM/OpenDJ/OpenIG/OpenIDM, batch processing with Spring Batch, and data pipelines using Kafka and Spark. I am comfortable deploying on AWS, Azure, and PCF, and enjoy turning complex requirements into robust technical 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

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Language

English

Fluent

Work Experience

Full Stack Developer at Kaiser Permanente

December 1, 2022 - Present

Part of the Cloud Production and Development team; built RESTful APIs and backend services; designed and implemented a Lambda function (Node.js) to automate firmware uploads across environments; contributed to ForgeRock OpenAM/OpenDJ/OpenIG/OpenIDM sessions; supported AngularJS client-side integration; developed internal CAS application with Ruby on Rails and MySQL; implemented geolocation backend service in Node.js; collaborated on Spring Boot apps with Git; maintained CI/CD using Bitbucket and JIRA; performed deployment and automation tasks in Linux environments.

Full Stack Developer at Caterpillar Inc.

October 1, 2022 - September 29, 2025

Involved in SDLC using Agile/SCRUM; developed Spring Boot microservices with REST and Kafka; built Scala/Spark-based analytical components; crafted SQL queries to generate data files for reports; implemented Kubernetes-based deployments on PCF/AWS; contributed to Actimize-related development; created Angular front-end modules; established CI/CD via Jenkins; utilized Docker and Kubernetes for container orchestration.

Full Stack Developer at InfoTech (Support Soft), India

December 1, 2018 - September 29, 2025

Worked in Agile SCRUM; implemented Core Java, Spring, and Hibernate; developed RESTful and SOAP web services; integrated Kafka messaging; migrated data to Cassandra NoSQL; front-end work with Angular/React; CI/CD with Jenkins; Selenium-based regression testing; Maven-based builds; Git-based version control; cloud exposure with AWS and PCF.

Backend Java Developer at Cochin, India

July 1, 2016 - September 29, 2025

Contributed to J2EE multi-tier architecture using Spring MVC and Hibernate; designed and implemented REST endpoints; utilized Java 8 Streams and Lambda expressions; built front-end components with AngularJS, HTML, CSS, and jQuery; used Tomcat/WebSphere app servers; performed testing with Selenium and JUnit; worked with Oracle/PL-SQL and MySQL; participated in Spring Batch and migration activities.

Full Stack Developer at Kaiser Permanente United States

December 1, 2022 - Present

Full Stack Developer in the Cloud Production and Development team. Built RESTful APIs and backend services; designed a Lambda-based automation for firmware uploads in Node.js; collaborated on ForgeRock OpenAM/OpenDJ/OpenIG/OpenIDM; supported AngularJS front-end and Spring Boot services; implemented security with Spring Security, Okta, and Google SDK; deployed Linux shell scripts for backups and automated agent installation; worked with Scala patterns, Elixir/Phoenix, and Kubernetes; integrated various databases (MySQL, Oracle, MongoDB, Redis, Cassandra) and messaging systems (RabbitMQ/ActiveMQ); orchestrated CI/CD with Jenkins; contributed to Kafka/Spark data pipelines and Hive/SQL transformations.

Full Stack Developer at Caterpillar Inc.

October 1, 2022 - September 29, 2025

Led SDLC activities in an Agile environment; applied MVC, Singleton, Factory, DAO, and DTO patterns; built frontend modules using AngularJS; consumed REST/SOAP services; performed PoC security assessments; worked with ForgeRock OpenAM; Spring Boot microservices with Kafka; Scala/Spark analytics; implemented RESTful services; wrote complex SQL for reports; leveraged Kubernetes stack; used Elixir in microservices; ForgeRock UI customization; Actimize integration; Angular HTTP; Jenkins CI; PCF cloud deployments; OpenIDM provisioning; Kafka messaging; JUnit/Sonar/Karma/Jasmine tests; Maven; Git/Bitbucket; AWS; Kubernetes; React components.

Full Stack Developer at InfoTech (Support Soft), India

December 1, 2018 - September 29, 2025

Delivered Agile Java/J2EE solutions. Used Core Java (Collections, Multithreading, Lambda/Stream API); Kafka messaging; Spring/Hibernate; REST/SOAP; Jersey; Spring Boot; data transformation to Avro and Kafka; Oracle/SQL to Cassandra migration; React components; PCF/AWS cloud deployments; Kafka/Camel pipelines; Maven/JUnit/Selenium-based test automation; Jenkins CI/CD; GitHub/Bitbucket version control; Selenium regression tests and cross-browser testing; Jira for project management.

Backend Java Developer

July 1, 2016 - September 29, 2025

Backend Java development in a multi-tier J2EE stack; Spring MVC, Hibernate, and MVC-based design patterns; front-end work with JavaScript and AngularJS; Spring Batch and Spring Boot; REST/SOAP services; Oracle/PL/SQL; Maven builds; Jenkins; Git; Selenium; JMS/RabbitMQ; CI/CD pipelines; cloud deployments with PCF/AWS.

Full Stack Developer at Kaiser Permanente

December 1, 2022 - Present

Part of the Cloud Production and Development team responsible for designing and developing RESTful APIs and backend services. Implemented a Lambda function to automate firmware uploads across environments in Node.js. Led ForgeRock OpenAM/OpenDJ/OpenIG/OpenIDM configurations (6.x) to support identity and access management. Built client-side features with AngularJS and contributed to an internal CAS application using Ruby on Rails and MySQL. Implemented a Spring Boot application in STS with Git, Bitbucket, and JIRA for build and maintenance. Integrated ForgeRock IG as a proxy for OpenAM authentication and performed UI components using Elixir. Created shell scripts for data backups and automation scripts for security agent deployments on EC2/Elastic Beanstalk. Guided Kubernetes deployments for microservices and contributed to CI/CD using Jenkins and Docker. Worked with REST services and tested with JUnit; collaborated with cross-functional teams to deliver secure and scalable solutions.

Full Stack Developer at Caterpillar Inc.

October 1, 2022 - September 29, 2025

Developed Spring Boot microservices with REST and Kafka integration; implemented analytical components using Scala and Spark; participated in Actimize integration for surveillance models; integrated ForgeRock OpenAM/OpenIDM and deployed on PCF/AWS; built data pipelines using Kafka and Spark streaming; deployed Kubernetes-native Java stacks for microservices; authored JUnit tests; designed complex SQL queries to generate DS files; migrated data flows from Oracle to Cassandra; front-end modules using AngularJS; supported CI/CD with Jenkins and Git; configured deployments on Linux and cloud platforms.

Full Stack Developer at InfoTech (Support Soft)

December 1, 2018 - September 29, 2025

Led core Java/ Spring/Hibernate stack development for REST/SOAP services; built data transformation pipelines and integrated with Kafka; migrated legacy data to Cassandra; developed React/Angular components for front-end; implemented automation and testing with Selenium; managed CI/CD with Jenkins and Git; deployed on AWS and PCF; worked with Oracle/MySQL databases; implemented microservices and maintained documentation.

Backend Java Developer

July 1, 2016 - September 29, 2025

Designed and implemented J2EE-based backend modules, using Spring MVC, Hibernate, and REST interfaces; built front-end components with JavaScript/jQuery; employed Spring Batch, JMS, and WebSphere application server; contributed to test automation with Selenium and JUnit; collaborated on Maven-based build and Git version control; worked on data modeling with Oracle and MySQL; adhered to Scrum/agile processes.