Designed and executed a Warehouse workflow (SOR), reducing delivery time by 20% with smart inventory management using Rails, S3, PostgreSQL, bootstrap, and JQuery.

Integrated onllinesales.ai’s Monetize product, enabling vendor product promotion through ads. This included order flow tracking, inventory feed generation, and OSA vendor panel integration using REST API, JS, and JWT authentication.

Developed marketing growth features using Ruby on Rails, CoffeeScript, Haml, PostgreSQL, RSpec, Solr. Optimized code and DB architectures, applying correct design patterns.

Led the warehouse inbound project, utilizing Django Rest Framework, PyQt, Celery. Setup Raspberry Pi and deployed on Heroku.

Overhauled the tailoring process, redesigning PostgresSQL DB architecture and Ruby code for an optimized, expandable, and adaptable system.

Created a framework for efficient download of large files with smart pooling mechanism. Utilized JQuery Ajax, RoR, Bootstrap to enable seamless handling of big CSV and PDF downloads.

Developed and implemented an invoicing system handling various currencies and tax calculations. Included S3, PDF, and CSV integration for seamless invoicing process.