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JST Digital is a global financial services firm focused on cryptocurrencies and digital assets, providing liquidity, market‑making and financial solutions to institutional investors and blockchain companies.

Founded by a team of highly experienced traders and risk managers from institutional finance, we deliver sophisticated financial products and services to companies and foundations in the digital ecosystem, as well as to investors looking to improve their return on digital assets.

We run algorithmic trading systems across multiple cryptocurrency exchanges around the clock.

We're a small, technically driven team where every engineer's work has a direct and measurable impact on production trading. If you want to work close to the metal, solve real problems under real constraints, and see your code have an impact the same day you ship it, this is the place for you.