Southik Banerjee

Full Stack Software Developer working at the Power of Attorney Team

As part of a university research module, I participated in the "Data Analytics Challenge 2025," a collaborative project with Audi AG. Over 5 months, I worked alongside Audi's data and innovation teams to analyze real world time-series datasets, focusing on the analysis/prediction of financial patterns between Audi and its dealerships. This experience allowed me to apply data science methodologies in a practical setting, contributing actionable insights to support Audi's digital transformation initiatives.

- Software Development & CI/CD: Develop and maintain applications using Java (Spring Boot) and Node.js, managing code via Git, GitLab, and GitHub. Automate builds and deployments with Jenkins. - API & Database Management: Design and test REST APIs using Insomnia & Bruno; work with MongoDB (NoSQL) for data storage. - Testing & Quality Assurance: Automate unit tests (JUnit, Groovy, Spock) and execute load / performance tests (LoadRunner, VuGen). Perform Citrix compatibility testing.

In this internship with ProLeit (Schneider Electric) I learned about computer networking. I used HTML, CSS, and JavaScript to build an interactive website that explains the different stages of the OSI Model. Then I used node.js to get the http-request of the website when switching to a different pages. After that I used the http-request to covert it into bitstream. Link to Github: https://github.com/Southik/OSI-Model