Support ultra-low-latency electronic trading systems across global markets and troubleshoot time-critical production issues. Build automation and tooling to improve reliability and efficiency, collaborating with traders…
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30 current jobs in Singapore.
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Search all jobsManage large-scale Linux environments that support low-latency trading infrastructure, including petabyte-scale storage systems. Standardize, automate, test, and monitor the platform while applying best practices for so…
Design, build, and own low-latency trading and research systems, taking designated components from architecture and testing through production rollout, monitoring, and maintenance. Diagnose performance, stability, and c…
Design and maintain an ultra low-latency, in-line Risk Engine for real-time pre-trade risk checks and position limits. Lead architecture decisions and coordinate delivery across global development centers while optimizi…
Design, build, and optimize high-performance trading software, execution algorithms, and low-latency electronic trading platforms. Partner with front-office desks to deliver algorithmic solutions, integrate connectivity…
Support ultra-low-latency electronic trading systems across global markets and troubleshoot time-critical production issues. Build automation and tooling to improve reliability and efficiency, working closely with trade…
Design, develop, and optimize low-latency, high-throughput trading infrastructure, including trade execution, order management, market data processing, and connectivity to exchanges, brokers, and blockchain protocols. C…
Collaborate with quants and business stakeholders to develop software solutions that support P&L growth. Develop, maintain, and improve trading platforms, and create visualization tools and monitors for live trading and…
Design and build low-latency options pricing, market data, risk, and analytics infrastructure for a decentralized exchange operating across more than 250 markets. Develop and monitor trading strategies, and move researc…
Develop features for automated trading strategies, tools, and internal systems, and investigate and resolve production issues. Work with traders to understand their needs and propose solutions, while collaborating with…
Manage and optimize bare-metal, cloud, network, and Kubernetes infrastructure supporting a global high-frequency trading platform. Improve automation, CI/CD, observability, incident response, reliability, security, perf…
Design and develop low-latency, high-throughput systems for trade execution, market data, and exchange connectivity. Lead the integration of AI agents into the software development lifecycle to improve system performanc…
Design, develop, and optimize Citi's ultra-low-latency risk engine for cash equities, including real-time pre-trade checks, position limits, and exposure controls integrated into the electronic execution platform. Lead…
Lead architecture and engineering for equities electronic-trading infrastructure initiatives, ensuring solutions meet business requirements and align with enterprise and security standards. Drive technical projects to i…
Design, develop, and maintain Citi’s high-performance, low-latency APAC electronic execution platform, including algorithmic trading, smart order routing, connectivity, and market data processing. Collaborate with trade…
Support the deployment, configuration, maintenance, security, and performance of Linux server fleets for colocation trading workloads, while improving automation, observability, and reliability. Participate in incident…
You will support the lifecycle management of Linux server fleets for electronic trading, including configuration, performance tuning, and hardware-adjacent tasks. Additionally, you will contribute to automation, inciden…
Provide technology support for strategy development, software automation, and optimization in a fast-paced quantitative trading team. Collect, curate, clean, and transform data, and develop software designed for low lat…
Build and scale low-latency trading infrastructure across order and execution management, exchange connectivity, market data, risk, and post-trade reporting. Develop simulation and backtesting frameworks and maintain AI…
Build high-performance systems that process live market data, implement trading logic, and automatically send orders to exchanges. Develop reliable, low-latency trading software with close attention to machine-level per…