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Midlevel or Senior Software Engineer (Core Engineering) at Databento - ApplyBlast

Midlevel or Senior Software Engineer (Core Engineering)

Databento

3 months ago

Onsite

Full Time

Medior

1 applicant

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About this role

Databento is seeking a mid‑level or senior individual contributor to join its core engineering team. The role focuses on owning and maintaining the Java client library, developing high‑performance C/C++ server applications, and building tools for petabyte‑scale data processing, while collaborating remotely with the systems team on best practices and monitoring.

Responsibilities

Own and maintain the Java client library
Design and develop high‑performance server applications in C++
Write message parsers and feed handlers for market data feeds
Optimize code for millions of messages per second and nanosecond latency
Implement monitoring, CI/CD, and deployment best practices

Skills

About Databento

databento.com

Headquarters

Salt Lake City, Utah, United States

Company Size

11-50 employees

Founded

2019

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Databento is a market data platform that provides real-time and historical APIs for equities, futures, options, and other instruments. It sources data directly from exchange colocation sites and delivers it through a single, developer-friendly integration for instant access. Databento operates on a pay-as-you-go, self-service model with tools and pricing designed for easy onboarding (including promotional credits). The service targets developers, quant traders, and firms that need a simpler, faster way to obtain market data.