FinJS is a global FinTech conference held by OpenFin, The Operating System of Finance . Aimed at CTOs, eCommerce managers, development managers, product managers and other thought-leaders from banks, buy-side, and industry-leading technology platforms.

First held in 2016, it is now recognized as the biggest JavaScript for Finance conference in Capital Markets.

The conference has been held in various cities around the world including New York, London, Amsterdam, and Toronto.