Jobs in Chicago

SaragossaChicagoon-site$200,000–$275,000 / year

Design, build, and operate large-scale distributed data systems and managed platform services used across the firm. Own platform provisioning, upgrades, reliability, and support, while incorporating engineering teams’ f…

Access Search, Inc.Chicagoon-site$150,000–$250,000 / year

Design, develop, and optimize high-performance C++ applications, distributed systems, and algorithms for real-time, data-intensive workloads. Collaborate across technical and business teams throughout the software lifec…

Harvey NashChicagohybrid$240,000–$250,000 / year

Design and evolve resilient, low-latency trading networks across data centers, colocation facilities, exchange connectivity environments, and cloud platforms, while leading architecture, performance validation, and majo…

Fintal PartnersChicagoon-site$300,000–$600,000 / year

Partner with traders and quantitative researchers to develop and evaluate trading signals, analyze market data, and build research tools, pipelines, backtesting, and simulation infrastructure. Optimize research workflow…

Acquire MeChicagoon-site$250,000–$350,000 / year

Own and improve the performance, reliability, deployment, and management of a large Linux environment supporting trading and development teams. Investigate complex systems issues, build automation, influence infrastruct…

DRWChicagoon-site$120,000–$175,000 / year

You will build, maintain, and extend trading-related applications and data pipelines while working closely with traders and researchers. You are expected to take full ownership of products from prototype to production a…

Fintal PartnersChicagoon-site$300,000–$500,000 / year

Design and develop low-latency, high-performance trading systems, optimizing production code for speed and throughput. Build software to interface with hardware such as ASICs and FPGAs, collaborate with hardware and cro…

Fintal PartnersChicagoon-site$300,000–$500,000 / year

Build and maintain systems that connect quantitative research with production trading, including realistic simulation and backtesting infrastructure that accounts for latency, market microstructure, and real-world const…

JPMorganChaseChicagoon-site$137,750–$185,000 / year

Lead hands-on design, development, testing, and operational support for secure, scalable software and AI-enabled systems that expand electronic credit trading capabilities. Partner with Sales and Trading, Product, and e…

ArcherChicagohybrid$160,000–$210,000 / year

Design, develop, and maintain Python services, libraries, and analytics tools supporting option overlay SMA strategies, including proposal generation, portfolio construction, risk analytics, and trading workflows. Partn…

talismanChicagoon-site

Build and maintain high-performance distributed systems for real-time and historical market data, and develop low-latency C++ components for trading infrastructure, execution, and order handling. Collaborate with trader…

JPMorgan Chase & Co.Chicagoon-site$137,750–$185,000 / year

The Lead Software Engineer will design, develop, and troubleshoot scalable AI-enabled systems to enhance electronic trading capabilities. They will partner with business teams to deliver technical solutions while drivin…

NinjaTraderChicagoon-site$127,200–$254,400 / year

Design, develop, and optimize Scala-based trading services and lead architectural work to improve the scalability, performance, and reliability of 24/7 trading infrastructure. Mentor engineers, collaborate across teams,…

Edgehog TradingChicagoon-site$150,000–$175,000 / year

Design, implement, and optimize low-latency C++ applications for trading strategy execution. Collaborate with traders to translate ideas into production-ready systems and rewrite complex Java applications into C++. Requ…

Old MissionChicagoon-site$150,000–$200,000 / year

Deploy, operate, and monitor latency-sensitive trading applications, automate infrastructure and application management in Python, and resolve live incidents. Build monitoring and alerting, troubleshoot systems with eng…

Selby JenningsChicagoon-site$180,000–$800,000 / year

Design and develop high-performance, low-latency C++ applications and scalable systems for real-time market data and fast trade execution. Improve performance across the trading technology stack and collaborate with tra…

Techfellow LimitedChicagoon-siteUp to $300,000 / year

Own and evolve production Kubernetes environments, including cluster lifecycle, reliability, automation, observability, and disaster recovery. Partner with trading and engineering teams to onboard services, resolve prod…

DRWChicagoon-site$175,000–$225,000 / year

Provide production support and engineering for global trading systems, maintaining availability through monitoring, incident troubleshooting, software deployment, and configuration automation. Develop support tools and…

Gelber Group LLCChicagohybrid$100,000–$150,000 / year

Collaborate with engineers, traders, and quants to design, develop, deploy, and support proprietary trading applications, including C# infrastructure and tools for human and algorithmic traders. Manage projects from req…

Gelber GroupChicagohybrid$100,000–$150,000 / year

You will architect, design, and deploy proprietary trading applications while bridging the communication gap between traders and the engineering team. Additionally, you will manage projects from conceptualization to ado…