ETL Engineer

Onechronos•New York, NY

8d•Hybrid

About The Position

OneChronos is seeking a software engineer to design and build high-performance data pipelines that support our intraday and end-of-day trading systems. This role sits at the intersection of data infrastructure and systems programming, with a focus on building reliable, low-latency workflows that feed into and pull from our internal trading infrastructure. As an ETL engineer at OneChronos, you'll work on the full lifecycle of data ingestion, transformation, and delivery—ensuring our systems have accurate, timely, and consistent data to support mission critical analytics and reporting. You'll collaborate closely with engineering and business teams to build pipelines that are performant, fault-tolerant, and tailored to the unique demands of modern electronic markets. About ( www.OneChronos.com ) OneChronos is a technology company of diverse thinkers innovating at the intersection of capital markets, mechanism design, and operations research, working to grow the global GDP by designing and operating matching markets leveraging advances in auction theory and artificial intelligence. Our software and systems are developed in house and match billions of dollars per day of security transactions.

Requirements

2+ years of professional software engineering experience
Passion for the craft of writing high-quality code meant to be read and easily understood by a growing team
Experience building and maintaining event-driven data pipelines
Familiarity with distributed streaming architectures, including producer/consumer models, durability, backpressure, and scalability
Experience in a systems-level programming language (e.g., Rust, C++, Java), with Rust being a plus
A polyglot mindset
Highly detail-oriented, with a focus on ensuring correctness, consistency, and reliability
Comfort working with large-scale data pipelines
Ability to write clean, well-tested code and collaborate in a highly technical team
Hands-on experience with production systems and an understanding of operational challenges
Experience with CI/CD pipelines, automated testing, and deployment best practices

Benefits

Competitive compensation (salary, potential bonus, potential ownership interest)
Hybrid and remote work flexibility
Medical, dental and vision insurance for employees and dependents
Subsidized fitness programming
Subsidized health & wellness program
Competitive vacation policy
Life insurance
401(k) plan
Office snacks and drinks
Pre-tax transportation program
Annual company destination offsite
Significant daily opportunities to be challenged, learn and grow
Opportunity to work within a diverse team that values the success of others to be critical to the overall success of the business
Ability to be excited about and proud of your business. Everyday