Lead the architecture, development, and production deployment of proprietary, low-latency trading infrastructure, initially supporting trading across Chinese markets. Provide hands-on technical leadership, collaborate w…
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63 current jobs in Hong Kong.
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Search all jobsYou will architect, optimize, and maintain core execution infrastructure, including global trading networks and AWS hybrid cloud connectivity. You are responsible for system performance tuning, network troubleshooting,…
Partner with portfolio managers and traders to develop and support real-time pricing, position management, risk, and P&L applications for equity derivatives. Collaborate with global Technology and Quant teams to deliver…
Design and optimize high-throughput, sub-millisecond order execution systems, real-time market data pipelines, and exchange connectivity using FIX, WebSocket, and HTTP/2. Build position tracking, exchange reconciliation…
Research, develop, and maintain options market-making and hedging strategies, taking them from analysis and simulation into live trading. Improve pricing, quoting, risk, and hedging capabilities while building analytica…
The engineer will support and maintain Linux infrastructure while building and optimizing a high-performance, low-latency trading platform. They will also identify and resolve complex technical incidents and drive platf…
Support and improve business-critical equities trading and investment platforms by managing incidents, troubleshooting applications, monitoring system health, and performing root-cause analysis. Automate recurring opera…
Provide level 2 support for global markets information systems, primarily serving equity derivatives front-office users, and maintain high production quality and platform availability. Improve and develop production too…
Design, develop, test, and deploy high-performance software systems in collaboration with cross-functional teams, supporting traders and researchers with real-time decision-making. Implement algorithms and data structur…
Design, develop, and implement quantitative models, analytics, and AI-powered systems for Global Markets, taking solutions from idea generation through production launch. Build and maintain applications and workflows on…
Build and enhance Python-based research, analytics, and data platforms, partnering with traders and researchers to turn ideas into scalable production solutions. Develop tools and AI-driven workflows that improve data a…
Design and build a high-performance, reliable bespoke order management system supporting multiple asset classes, while enhancing and simplifying the existing trading platform. Conduct comprehensive testing, monitor syst…
Collaborate with data team members and quantitative researchers to develop data-related jobs, quality-control processes, and monitoring systems for production and research environments. Assist with backtesting and signa…
Assist with developing and improving automated trading, research, and internal technology systems, including tools for data processing, analysis, and reporting. Monitor and troubleshoot technology systems, test software…
The developer will architect and implement scalable, low-latency trading systems for Global Equity Swaps. They will lead technical re-platforming efforts and collaborate with front-office stakeholders to manage the full…
Design, build, and maintain production systems for a live trading environment, spanning high-performance trading systems, data infrastructure, and developer tools. Collaborate closely with traders and researchers in sma…
The role involves managing trading operations and performance analysis by leveraging AI/ML workflows to automate manual processes and reconciliations. Additionally, the candidate will develop real-time, AI-driven risk m…
Build and operate large-scale GPU clusters, including scheduling, networking, storage, and reliability, and optimize performance across GPUs, CPUs, memory, and interconnects. Develop AI training and inference platforms,…
You will develop applications, services, and pipelines to automate trading workflows and enhance data frameworks. You will also collaborate with global stakeholders to identify inefficiencies and deliver real-time softw…
The engineer will design, develop, and maintain high-performance, low-latency electronic execution systems for Citi's equities platform. They will collaborate with traders, quant researchers, and cross-functional teams…