Built to explore the engineering challenges behind reliable financial systems, Nexus Ledger replaces mutable balance updates with an auditable ledger where every transaction is represented by balanced entries. It combines a REST API, relational database architecture, payment provider integrations, webhook processing, and blockchain infrastructure to demonstrate how traditional fintech systems and Web3 payment flows can work together.

DevFlow is a collaborative project management platform built to help software development teams organize projects, manage tasks, collaborate with teammates, and keep development work structured in one place.