Senior Platform Infrastructure Engineer – Scale & Reliability

Citadel Securities

Miami (FL)

On-site

USD 120,000 - 160,000

Full time

14 days+

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Job summary

Citadel Securities is seeking a Senior Platform Infrastructure Engineer in Miami responsible for crucial infrastructure development for high-frequency trading systems. You will ensure optimal performance by troubleshooting complex distributed trading systems.

The ideal candidate has 5+ years of C++ and Python experience and solid Linux proficiency. This role offers impacting contributions to foundational infrastructure for a leading capital markets firm.

Qualifications

Minimum 5 years of experience in advanced C++ and Python programming.
Demonstrable experience with distributed systems in production environments.
Strong proficiency in Linux systems as a daily user.

Responsibilities

Design, develop, and maintain critical infrastructure software.
Collaborate with SREs to evolve deployment and configuration tools.
Troubleshoot distributed trading systems to ensure performance.

Skills

Advanced C++ programming

Python programming

Linux systems proficiency

Distributed systems experience

SDLC tooling (Jira, Git, etc.)

Tools

Jira

Git

Bazel

Jenkins

Job description

The ideal candidate has 5+ years of C++ and Python experience and solid Linux proficiency. This role offers impacting contributions to foundational infrastructure for a leading capital markets firm.

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