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Ravindhar Guda

@ravindharguda

Technical Lead at Fidelity Investments building Java 17 microservices and cloud-native APIs on Azure Kubernetes Service.

United States

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At Fidelity Investments, I architect and implement Java 17 microservices with Spring Boot, and deploy cloud-native APIs to Azure Kubernetes Service. I also developed Angular components and integrations for enterprise applications.

At Maryland DHS, I led a monolith-to-microservices refactoring and migration to AWS EKS. I designed event-driven data pipelines with Confluent Kafka and AWS Kinesis to support real-time processing of eligibility and case management records.

At BroadRidge Financial Solutions and VALUEMOMENTUM IT SERVICES, I designed Spring Boot services and messaging integrations using Kafka and RabbitMQ. My work included CI/CD pipelines, Docker deployments, and API gateway design.

Earlier, I led product and engineering work at Tata Consultancy Services, JPMorgan chase, Cognizant Technology Services, and Kenexa technologies. I’ve worked on port operations software, enterprise credential systems, credit card generation, and HR products, with experience spanning Java services, architecture, and team mentorship.

Experience

Work history, roles, and key accomplishments

Current

Technical Lead/Software Developer

Current

Fidelity Investments

Aug 2023 - Present (3 years 2 months)

Architected and implemented scalable Java 17 microservices using Spring Boot, deployed on Azure Kubernetes Service. Built CI/CD pipelines with Jenkins, improved delivery time by 30%, and mentored junior developers.

Java Spring Boot Azure Kubernetes Service Jenkins CI CD RBAC Splunk Swagger GitHub Co Pilot Angular REST APIs

Technical Lead/Senior Java Developer

Maryland DHS

Apr 2021 - Apr 2023 (2 years)

Designed event-driven Big Data architecture using Confluent Kafka and AWS Kinesis, and led refactoring of monoliths to Spring Boot microservices on AWS EKS. Implemented CI/CD with Jenkins and containerized services with Docker.

Confluent AWS Kinesis Spring Boot Amazon EKS Jenkins Docker Cloudwatch OpenSearch Hystrix Conjur Microservices

Technical Lead/Senior Java Developer

BroadRidge Financial Solutions

Apr 2020 - Apr 2021 (1 year)

Designed modular services using Spring Boot and Spring Cloud Stream with Kafka and RabbitMQ. Developed CI/CD pipelines with Jenkins, deployed to AWS ECS, and enhanced system resilience with CyberArk Conjur.

Spring Boot Spring Cloud Stream Kafka RabbitMQ Jenkins Docker AWS ECS CyberArk Conjur JMeter PCF Swagger REST

Solution Architect

VALUEMOMENTUM IT SERVICES

Apr 2017 - Dec 2019 (2 years 8 months)

Re-architected a legacy monolith into microservices with Spring Boot, integrated via Apache Kafka and OAuth 2.0. Deployed on AWS ECS with WSO2 API Gateway and implemented Redis-based session caching.

Spring Boot Kafka OAuth AWS ECS WSO2 APIM Redis Swagger Docker IAM S3

Product Lead

Tata Consultancy Services

Sep 2014 - Mar 2017 (2 years 6 months)

Led a 20-member team to develop port operations software for international terminals. Designed CI/CD pipelines with Jenkins, built RESTful services with JAX-RS and Spring MVC, and migrated monitoring to Splunk.

Jenkins JAX RS (Jersey)Spring MVC Splunk Crucible Spring Boot Microservices CI CD

Application Developer

JPMorgan Chase

May 2011 - Sep 2014 (3 years 4 months)

Developed secure REST and SOAP services using Spring and Hibernate for enterprise credential systems. Integrated CyberArk EPV-AIM API, migrated legacy systems to modern Java frameworks, and managed deployments with Maven and Jenkins.

Spring Framework Hibernate REST SOAP CyberArk EPV AIM Java Maven Jenkins jQuery AJAX JSP MyBatis

Technical Lead

Cognizant Technology Services

Nov 2010 - May 2011 (6 months)

Defined high-level architecture for a credit card generation system using Java EE and WebLogic. Led a team of 10 developers through agile iterations and authored architectural design documents.

Java EE Web Logic SOAP Agile Architecture design documentation

Software Engineer

Kenexa Technologies

Aug 2005 - Nov 2010 (5 years 3 months)

Developed HR product modules from applicant tracking to onboarding using Java, EJB, Hibernate, and JSF. Implemented scalable UI with JSP, Servlets, and Quartz Schedulers, and migrated reports to JasperReports.