Dee Acharjya

This project involved creating the back end for a web app used by medical practices to update their profile and product offerings. I leveraged NestJS, PostgreSQL, GraphQL, and Docker. In addition, I created the production deployment workflow using Kubernetes.

I handled the overall software architecture, development, deployment, and serviceability for this Web3 game. I formulated the technical architecture of the app, keeping in mind the need for scalability, high demand bursts and periods of low activity, unreliable 3rd-party providers, and a distributed development team. In addition, I implemented the .NET Core back end using C#, MongoDB, ASP.NET Core, RabbitMQ, and Kubernetes. On the other hand, the smart contract was deployed using Solidity.

The project also entailed guiding the front-end engineering team and creating the front-end framework using React with Next.js. I also made the CI/CD strategy and deployed the solution using Kubernetes, Azure, and DigitalOcean.

GameStop's in-house engineering team was well-versed in app development and hired our consulting team to assist them with blockchain architecture and nuances. I led the consulting engineering team while working with the GameStop engineering team to integrate the Immutable X blockchain into GameStop's NFT marketplace. I also collaborated to convince the GameStop engineering leadership to create an integrated app that combined non-fungible tokens (NFT) from Immutable X and Loopring.

I also contributed to back-end programming using Node.js and NestJS, server deployments using Kubernetes, and front-end development using React. My contributions resulted in the NFT GameStop marketplace being released to production in six months instead of the scheduled 12 months.

ScanRev is the world's first document management SaaS built for the cloud. I founded this startup and hired, created, and managed the QA, PM, and engineering teams.

In 2018, I pushed the team to release a Cloud Native version. I created the front end and back end for this document management solution serving the SMB sector. We successfully served over 100 US small to medium businesses, after which the company was purchased by one of the partners.

This startup chose us as their development partner to create their first production app, allowing patrons to order snacks without leaving their seats while watching a game at a stadium. Our team designed, developed, and deployed the app, and they had a successful launch at a stadium in Salt Lake City just before the pandemic shut down all live venues.

The project was to create a compelling authentication screen for a mobile app targeting iOS and Android, as well as upgrade the ASP.NET back-end APIs.
The biggest challenge here was that the apps were created using Titanium SDK, which is not currently supported. So, we had to figure out how to create a developer environment to support it.
Also, the back-end API had limited documentation, and we had to discover the path to success by going through a very large code base in detail.