Trading Systems Engineer - Options Market Making Chicago

Maven Securities Ltd; Chicago (IL); Hybrid; USD 180,000 - 240,000; Full time

Benefits offered by this job

Strong engineering culture

Startup agility

Friendly culture

Casual dress code + free food & events

Global firm with impact

Job summary

Maven Securities Ltd is seeking a Trading Systems Engineer to ensure the performance and availability of our trading platforms in Chicago. You will monitor, tweak, and resolve incidents, and own future releases to deliver positive trading outcomes.

We value pragmatic, quality-minded engineers with Python expertise and experience in CI/CD environments, plus familiarity with tools like Ansible, Octopus, TeamCity, Volt and Jira. AI-powered workflow improvements are welcome.

Qualifications

• Strong Python skills and scripting ability.
• Experience with CI/CD pipelines and automation.
• Interest in performance tuning and systems optimisation.
• Familiarity with AI-powered tools to improve workflows.
• Ability to deliver high-quality, reliable trading systems.

Responsibilities

• Ensure performance and availability of trading systems.
• Monitor, tweak and resolve incidents to maintain uptime.
• Own future releases and ensure positive impact for trading.
• Develop tools to automate processes and improve workflows.

Skills

Python

Performance tuning

CI/CD

AI tooling

Quality mindset

Tools

Ansible

Octopus

TeamCity

Volt

Jira

Job description

Trading Systems Engineer - Options Market Making

Chicago

Maven is a market-leading proprietary trading firm deploying its own capital across discretionary, systematic, and market-making strategies. Backed by deep expertise in trading, technology, and research, we are relentlessly focused on improving liquidity across global listed derivatives. Through advanced execution and pricing technologies, we improve how financial markets operate.

In this role you will be helping to improve performance and stability across our trading platforms at Maven, a critical role to ensure our day to day trading activities are optimised and uninterrupted. Your quest as guardian of the trading systems will involve monitoring, tweaking and preventing incidents from happening and if unsuccessful resolve them. You’ll also be the custodian of future releases, ensuring releases have a positive impact to trading by implementing tools to further automate our processes.

A Trading Systems Engineer is responsible to warrant the performance and availability of our Trading systems.

WHAT YOU ARE

• Pragmatic with a drive for quality and a sense of humour
• Interest in performance tuning and optimisation
• Good with Python
• Previous experience in a CI/CD environment and understand how to get the best out of 3rd party tools such as Ansible, Octopus, TeamCity, Volt, Jira
• Experience using AI-powered tools to improve efficiency and workflows.

WHAT WE OFFER

• A great engineering environment whereby technology is key to our success.
• The upside of start-up without the associated risks.
• Great friendly, informal and highly rewarding culture.
• Informal dress code, loads of free food and social events.
• Fast growing global firm with plenty of opportunity where you will have significant impact.

This role requires 9 hours, depending on company needs, between 6:30am and 10:30pm.

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