Jayaprakash Charugundla

Polaris

A single software fabric for complete data management across data center and cloud

Responsibilities

• Working with project managers, developers, quality assurance and customers to resolve technical issues.
• Working on security features of the product.
• Automated the process of fixing CVEs in the product

Tools/Technologies: C++, Scala, GoLang, Python, Spray, Cockroach DB, Airflow, Docker, Kubernetes, JEDI, Grafana

Luminate Supply Resolutions

Plan and re-plan as per changes to forecast and customer demands. Intelligent ML algorithms assist the planner through recommendation. Solution is a major component for Luminate Control Tower product suite and addresses scalability of product

Accomplishments:

• Designed, coded, tested, debugged and documented programs using agile development practices.
• Introduced and developed Airflow, deployed in Kubernetes cluster for managing workflows
• Implemented and adopted cloud technologies and best practices for automation, configuration, monitoring and platform scalability.
• Developed Supply Chain Visualizer using Azure Maps

Tools/Technologies: Java 11, Spring Boot, Spring Cloud, Hibernate, Apache Ignite, Apache Kafka, Apache Airflow, MySQL, Tomcat, Docker, Kubernetes, Gradle, JUnit, HTML5, CSS3, ReactJS, Azure

Loan structuration application provides the systematic way to structure the loan based on custom requirements. Once the loan is structured, Deal team must send the details to Credit workflow and Liquidity application for approval. Once approval is done, deal will be closed

Accomplishments:

• Designed and developed features in microservices by following TDD and BDD
• Developed Distributed Tracing System using Zipkin to debug Microservices.
• Performance improvement on data migration from 45 minutes to 2 minutes.
• Contributed for One click job to automate initial setup code base, GIT repository creation and CI/CD.
• Awarded as Winner in Hackathon for developing the Change Management Release Management Automation tool.

Tools/Technologies: Java8, Spring Boot, Spring Cloud, Hibernate, RabbitMQ, Oracle 11g, Tomcat, Apache Maven, JUnit, HTML5,

CSS3, Angular JS

Matrix is suite of integrated software and services is a single solution that enables organizations to manage the billions of disparate connection points that make up enterprise communications. Built upon an innovative software architecture, Matrix enables enterprises to harness the true potential of all their connection types including mobile, fixed, machine, IT, cloud, and social.

Responsibilities:

• Developed features on microservices
• Defect fixes and enhancements

Tools/Technologies: Java, Spring, Apache Shiro, Hibernate, Hazelcast, RabbitMQ, Oracle 11g, Apache CXF, Apache Maven, JUnit, HTML5, CSS3, Javascript, Jetty

NERF is a web Application which is used as a provisioning new hires on boarded from other applications like ITHR (for regulars and temps) and QCM(consultants) Website by Qualcomm Inc. This application provides the set of provisions for a new hire. After submitting the NERF tickets will be generated and corresponding service now team will process the request.

Responsibilities:

• Revamped the application using JSF, Hibernate to responsive and fast using Spring, Hibernate, Angular JS and Bootstrap.
• Bug fixes and enhancements

Tools/Technologies: Java, Spring, Hibernate, Oracle 11g, Apache Maven, Tomcat, JUnit, HTML, Javascript, Bootstrap, jQuery, Angular JS