On the Nokia telecom/5G service orchestration project, I developed and supported backend services and REST-based workflows. I worked with service lifecycle and orchestration workflows, including service creation and related backend processing.
I created and modified BPMN workflows for backend business processes and service orchestration logic. I also used Apache NiFi for data flow processing, service integration, and workflow automation, with JEXL scripting for business rules and dynamic workflow behavior.
I used Postman to test and validate REST APIs, review request and response payloads, and troubleshoot API issues. The work also involved System Hub, Order Hub, and Design Hub.
In my projects, I worked as part of a team on SQL Tutor, implementing its Target Profile Page with React and Redux and integrating frontend components with backend APIs. I also developed features for a hotel booking and management application using Java, Spring Boot, React, and MySQL.
