Top Tech Jobs & Startup Jobs in Chicago, IL

Design, develop, and optimize high-performance trading systems; mentor junior engineers and enhance system monitoring for secure trade execution.

As a Sr. Software Engineer, you will design and develop backend services, APIs, and infrastructure for broker integrations, collaborating closely with cross-functional teams.

The role involves developing and optimizing NT Connect's web platform, creating APIs, collaborating on frontend design, and ensuring high-performance integration for trading partners.

As a Sr. Software Engineer in AI, you will develop AI infrastructure, workflows, and applications using Python and TypeScript, optimizing agentic AI adoption across the company.

Design, develop, and maintain Scala/Akka-based low-latency trading systems on Kubernetes/GCP. Architect scalable, resilient backend services, integrate market data feeds, implement monitoring/observability, troubleshoot distributed systems and networking, and deliver end-to-end production software collaborating with product and engineering teams.

The Paralegal will support the legal team in litigation, regulatory, and corporate matters, manage documents, and assist with compliance.

Design intuitive user experiences for a trading platform. Collaborate with teams, utilize research and data, and mentor peers to enhance product design and user interface.

Design, build, and deploy scalable, containerized backend systems in Scala for a low-latency trading platform. Architect and maintain microservices on Kubernetes, integrate market data feeds, implement monitoring/logging, and collaborate cross-functionally to deliver resilient production services. Own projects end-to-end from design through deployment and maintenance.

Lead and build the Technical Account Management team, manage high-revenue complex partner relationships, own KPIs and escalations, run executive reviews, influence product roadmap, partner with Engineering/Product to deliver integrations, and develop partner enablement and API documentation.

As a Senior Solutions Engineer, you'll guide partners in integrating NinjaTrader APIs, troubleshoot complex API issues, and collaborate with teams to improve trading systems and support efficiency.