Arindam Roychowdhury

Backend designer and overseer of projects, focusing on design, testability and structure of projects to be scalable and maintainable. Designed Django-based backend for a patient appointment booking system which is now the main product of the company. - RESTful APIs using Django REST Framework (DRF). - Secure authentication with JWT. - documentation and testing via Swagger. - tasks scheduling using Celery. - Improve performance of product with Memcache. - Integrated Pytest for API test automation.

My primary role was to work with web technologies and Python frameworks for maintaing and expanding existing backend. Worked with AWS lambdas and other services.

Worked on Camera based sensors essentially running XMLRPC framework for configurations and Socket based communication for information. • Designed and developed test automation framework for new products. • Maintained and expanded existing python tests. • Setup Jenkins Continuous Test for few products. • Developed helper tools using PyQT to automate mundane tasks and enhance ROI of development team. • Coached and mentored new team members and served as a go-to resource.

When I joined, the company was barely an year old. I began as a Django Developer for the first 3 months. Then I took responsibility of Test Automation. My main contributions: - Setup logs for the website. - Established and added unit tests using Django unit test framework. - Started Mobile testing of the first release of Mobile App. - Designed Test Framework for Front End Testing of website using Selenium Webdriver and Python.

Performed manual testing of mobile games on various mobile platforms (ios, android, symbian, and java) and handheld devices.

Monitoring field instruments (mostly pneumatic and electronic sensors) in the 2.1 MW Captive Power Plant. Maintained Ash Handling System and worked on improving the PLC system logic.