Background Check System Development and Maintenance

Over five years, I designed and maintained a full-stack solution for conducting background checks, essential to the core operations of the business. The project included:

Building and managing three React-based web applications for various user needs.

Developing numerous server-side APIs in .NET, deployed in Docker containers for scalability.

Implementing recurring jobs for automated background tasks.

Managing databases, including relational SQL databases and MongoDB for document storage.

This system supported over 300 businesses, enabling 1000 active users to conduct 500 background checks daily, ensuring safer workplaces and improved hiring practices. Key technologies used included C# .NET, React, Docker, Nomad, MongoDB, Dataherald, OpenAI, MinIO, Azure, and RabbitMQ.