Venu Gopal Rao Dummu

Experience

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  L Cube Innovative Solutions (Glenwood Systems, LLC)

  Jun 2019 - Jun 2022

  Java Full Stack Developer

  • Developed GlaceEMR, an Electronic Medical Records system with a highly flexible and customizable architecture using Spring Boot microservices and Spring Cloud, improving system scalability.• Designed and implemented the Prescription module within GlaceEMR, enabling doctors to prescribe medications based on patient demographics and insurance information, with a seamless React frontend for a smooth user experience.• Migrated an existing EMR application to a modern web application, leveraging Spring Boot, REST APIs, React, and PostgreSQL for enhanced performance and user interface.• Built the Glace Erx Gateway, providing connectivity with pharmacies via Surescript for electronic prescription (eRx) support through a microservices architecture deployed on AWS.• Developed Glace Datastore, utilizing Spring Cloud, Redis, and Kafka to efficiently fetch, cache, and stream data related to medications and pharmacies, improving data retrieval times.• Automated the daily synchronization of pharmacy data by implementing Glace Pharmacy Download, which retrieves data from Surescripts and updates client-server databases, reducing manual intervention.• Handled refill requests from Surescripts by adding them to a Kafka topic, where they were consumed and redirected to the appropriate account database, mapping them to the corresponding patient records. Show less

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  Citi

  Jul 2022 - Jul 2023

  Java Developer

  •Developed and optimized Java-based applications for stress testing financial systems, ensuring compliance with regulatory and risk management requirements.•Built microservices using Spring Boot to integrate with risk models and improve test accuracy.•Designed and maintained Oracle databases, optimizing performance for large datasets and ensuring efficient data retrieval with caching Mechanism.•Developed RESTful APIs for seamless data exchange with external systems, enabling efficient risk analysis and reporting.•Automated banking loan reports and implemented a scheduled email delivery system, reducing report generation time by 50% and manual efforts by 70%.•Contributed to Agile software planning, improving project efficiency by 30%, and conducted code reviews to maintain software quality.•Troubleshot and resolved errors with Log4J, reducing resolution time by 50%, and ensured code reliability through JUnit and Mockito testing.•Documented API endpoints and system architecture with Swagger, enhancing system understanding and maintenance.•Streamlined the CI/CD pipeline with Jenkins and Maven, enabling faster deployments and system updates. Show less

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  Capital One

  Feb 2025 - now

  Senior Java Developer