Raghavendra Vijapurapu

A software developer with over 8 years experience. I have had the experience of working on various technologies ranging from mainframes to microservices.

Technical Expertise :

Worked extensively on Java applications ranging from desktop applications to microservices in spring boot.

Have experience in working with Kafka, elasticsearch and low code platform like ServiceNow.

Projects :

Implemented a cache for the application using elasticsearch :

Reduced the time taken for a specific page(that had hierarchical queries in SQL) by almost 80% by implementing a cache using elasticsearch.

Implemented a Kafka consumer that would transfer data to apache spark :

As a part of a project where in all the data that is common across multiple applications is moved to a common data store, we have implemented kafka consumers that would "subscribe" to various kafka topics and process these topics depending on the type of topic.

Implemented budget comparator within Servicenow platform :

Enhanced the existing budget viewer application on ServiceNow platform to compare budgets and implement a pivot table like comparison within the platform. In this application , the users can group by multiple parameters and view data as per their filter.

Implemented a ML hosting service on Servicenow platform :

Implemented this application from scratch. This application will enable users to upload datasets (excel files) to the platform and execute them against ML models.

Implemented a generic and extensible design that can handle future requirements and support other formats (other than excel) in the future.