Jellybean
Jellybean

Jellybean.

Built full-stack e-commerce platforms and social engagement systems, developing scalable reward processing infrastructure and user interfaces that drove significant revenue growth and community interaction through modern web technologies.

Details

SDE Intern
Remote (Bangalore, India)
July 2023 - May 2024
jellybean.life

Responsibilities

  • Engineered resilient REST APIs using Django paired with Celery task queue to automate the distribution of rewards, effortlessly managing a total of $700K in rewards processing.

  • Employed multiple cron jobs to refresh reward points and synchronize Vochagram products, resulting in a 150% growth in Jellybean's revenue and a decrease in manual labor for multifold.

  • Improved system security by implementing Redis-based rate limiting to thwart cyber attacks and enhanced Django logging configuration for streamlined debugging and monitoring.

  • Led the development of a cutting-edge, employee-centric e-commerce platform from scratch, integrating GraphQL-powered Saleor backend. This contributed to a stunning 400% increase in client onboarding.

  • Enhanced Jellybean's user dashboard for diverse audience requirements while maintaining mobile-first design, using Ant Design and TailwindCSS. This resulted in a notable 5.7x surge in monthly user sessions.

  • Created a social feed where users could interact with the community by posting content, tagging peers, and mentioning rewards. This led to a 40% increase in user-generated content.

  • And, a lot more...

Tech Stack

next.jstanstack-querytailwindcssant-designtypescriptgraphqlsaleordjangopostgresqlredis
© 2025 Shibam Saha