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Application Support Engineer - Unix/Linux

Posted yesterday

fintal partnersChicago (IL)

SENIORITY

Senior

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About the role

We're partnered with a quantitative trading firm looking to add a Trade Support Engineer to its Chicago team, supporting the technology and operational infrastructure behind live trading. Troubleshoot and resolve application, operating system, trade, and position issuesDeploy and configure proprietary and third-party trading applicationsInvestigate trade breaks and support trade capture, reconciliation, and other operational workflowsBuild scripts and tooling to automate repetitive support and troubleshooting processesSupport risk and compliance reporting and occasionally assist with trading desk or datacenter hardwareParticipate in early market-open coverage and an on-call / weekend rotation 2+ years of experience in Trade Support, Trade Operations, Application Support, or a similar production-support environmentStrong hands-on experience with both Linux and Windows systemsScripting experience with Python, PowerShell, Bash, or similar technologiesWorking knowledge of SQL for investigating trade, position, and reference dataStrong troubleshooting skills across applications and operating systemsAbility to work on-site in Chicago and participate in early-hours and on-call coverage •

Before you apply

Applying takes about a minute. These four things decide how fast it moves after that.

Your profile is current

It's what we read first. Occupations, seniority and locations matter more than a long history.

Two examples you can talk through

Not a portfolio — just two pieces of work where you can explain the decisions and what you'd change.

A number in mind

What you're on now and what would make you move. We negotiate better when we know both.

Your notice period

Employers plan around it, and it's the question that stalls offers most often.

Once you apply, someone reads it and calls you before anything reaches the employer — usually within two working days.

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