OneChronos
Software Engineer, Quality [SDET] NYC/Flexible work arrangements
New York, New York, USPosted 21 days ago$150,000 – $200,000
Full TimeUS
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Job Description
OneChronos systems match billions of dollars in transactions daily on infrastructure where the margin for error is as thin as the markets demand. Our engineering team has scaled its output faster than
Key Highlights
- Design, build, and maintain automated test frameworks and testing infrastructure across our trading platform, covering correctness, performance, and reliability.
- Develop tooling that enables engineering teams to test their own code more effectively, without creating bottlenecks.
- Define test strategies for new features and system changes in partnership with engineering, SRE, and DevOps teams.
- Build and own CI/CD pipeline integrations that gate deployments on meaningful quality signals.
- Build testing infrastructure and validation tooling that surfaces regressions and correctness issues before they reach production.
Qualifications
Required Qualifications
- You write production-quality code and treat test infrastructure the same way -- not as scaffolding, but as software that needs to be maintained and improved.
- You have strong experience with test automation frameworks, testing infrastructure, and developer tooling, and have built or meaningfully extended one from scratch.
- You're fluent in at least one systems-oriented language (Rust, C++, Go, or Java) and at home in Python for scripting and tooling.
- You have worked in low-latency, high-throughput, or otherwise performance-sensitive environments and understand what it means to test at that layer.
- You think in edge cases. You're the person on the team who asks "but what happens if..."
- You work fluidly across organizational lines -- with SRE on reliability, with DevOps on deployment pipelines, with product engineers on correctness.
- Financial markets or trading systems experience is a plus, not a requirement. Curiosity about the domain is.
Skills & Technologies
CI/CDRustGoJavaPython
About the Company
OneChronos
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Job Details
Employment Type
Full Time
Salary Range
$150,000 – $200,000
Location
New York, New York, US
Posted
21 days ago
Country
US