Senior Lead Java Developer (Equity Derivatives Platform)

You'll build and optimize a low‑latency risk & pricing platform for flow volatility products – working side‑by‑side with traders, quants, and sales.

• Own end‑to‑end delivery of a high‑performance pricing and risk system – from multithreaded Java code and unit tests to production support

• Partner closely with traders and quants to implement auto delta hedging, vega roll strategies, and real‑time trade capture

• Apply deep equity derivatives knowledge (pricing, risk, order management) to build volatility fitting, visualization, and pre/post‑trade analytics

• Work with Linux, distributed messaging (Solace, ZeroMQ, or similar), and low‑latency techniques – live ticking data and regulatory reporting

• Zero‑garbage‑collection experience is a strong plus, as is a background in high‑frequency or low‑latency trading systems

What you bring:

• Advanced Core Java with multithreading expertise

• 6+ years of hands‑on development (VP level)

• Solid understanding of equity derivatives and trading workflows

• Fluent English – Cantonese/Mandarin a plus

What's on offer:

• Competitive base + discretionary bonus

• Work with a global, collaborative team in Hong Kong

• Relocation support and visa sponsorship available for strong candidates