Rust Developer

Open Systems Technologies; New York (NY); On-site; USD 120,000 - 190,000; Full time

Job summary

Open Systems Technologies in New York, NY, seeks a skilled Rust backend engineer to build high-performance, multithreaded services powering large-scale trade flow, order lifecycle, and market event processing.

You will design, ship, and operate secure, observable distributed systems and manage them through their full lifecycle—from architecture and CI/CD to deployment validation, monitoring, and incident response.

Qualifications

• Strong Rust experience with idiomatic patterns.
• Proficiency in multithreading, concurrency, and memory safety.
• Experience building automated deployment pipelines.

Responsibilities

• Build high-performance, multithreaded Rust services for large-scale trading workflows.
• Design, ship, and operate secure, observable distributed services.
• Manage services through architecture, CI/CD, deployment validation, and incident response.
• Develop and maintain automated CI/CD and release workflows using Jenkins and Octopus Deploy.
• Improve release quality and speed via automated testing and rollback capabilities.

Skills

Rust

Multithreading

Concurrency

Memory safety

Async runtimes

Education

Bachelor's Degree in Computer Science, Engineering, or related technical field

Tools

Jenkins

Octopus Deploy

Job description

• Build high-performance, multithreaded Rust services for large-scale trade flow, order lifecycle, and market event processing
• Design, ship, and operate resilient, secure, observable, and production-ready distributed services
• Manage services throughout their full lifecycle—architecture, implementation, CI/CD, deployment validation, monitoring, and incident response
• Develop and maintain automated CI/CD and release workflows using Jenkins and Octopus Deploy across dev, test, UAT, and production environments
• Improve release quality and speed through automated testing, configuration management, versioning, deployment validation, and automated rollback capabilities

Qualifications:

• A Bachelor's Degree in Computer Science, Engineering, or related technical field
• Strong background in idiomatic Rust, multithreading, concurrency, memory safety, and async runtimes
• Direct experience building and orchestrating automated deployment pipelines with Jenkins and Octopus Deploy
• Solid understanding of distributed architecture, low-latency networking, and production observability
• Experience in financial services, fintech, or electronic trading environments
• Experience supporting mission-critical services in production on Linux platforms