NAV Automation, API Integration & Web Development

Techno-Functional Consultant Client of TCS Jun 2020 – Dec 2020 Tata Consultancy Services
NAV 2017 Python Django REST API e-Invoice SMS WhatsApp Cryptography

Project Overview

Full-stack automation and integration project: built vendor/customer portals, e-invoicing, SMS and WhatsApp integrations, and REST APIs using Python and Django.

My Role & Contributions

  • Developed vendor/customer portal for order management
  • Developed e-invoicing functionality integrated with Navision via Python
  • SMS integration using Python Requests module
  • Automation using Python Pandas and NumPy
  • Hosted and published APIs over the internet using Django REST Framework
  • Data encryption using Python Cryptography module
  • WhatsApp Integration using Python

Organisation

Tata Consultancy Services
Senior Techno-Functional Consultant
Feb 2018 – Apr 2025
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