Software Engineer — C++/C#

Job overview

The Software Engineer — C++/C# role is remote, with the posting stating that Databento accommodates 100% remote work and has teammates around the globe. Compensation is $150,000–$250,000 per year, benchmarked to Tier 1 locations in each country. Databento provides real-time and historical futures, options, and equities data through a unified API for modern finance. The engineer maintains the C# client library and contributes to performance-sensitive C++ systems. The role supports reliable, low-latency market data services through feed handling, data processing, monitoring, and collaboration on build and deployment practices.

What you'll do

• Own and maintain the C# client library
• design, develop, and maintain high-performance C++ server applications
• write message parsers and feed handlers for direct market data feeds
• optimize throughput and latency
• build tools and libraries for large-scale data processing
• collaborate on build, deployment, and CI/CD practices
• implement monitoring and improve uptime
• support smooth feature rollouts and updates.

What we're looking for

Skills & competencies

software engineer

c++

c#

remote

databento

$150k–$250k

market data

low latency

high throughput

api

feed handlers

financial technology

Work arrangement

• Weekend coverage required

Benefits & perks

• Health, dental, disability, and life insurance
• 401(k) matching for full-time employees. Total compensation may also include bonuses, commissions, and equity depending on the role.

Why this role

The posting accommodates 100% remote work. The role is for a midlevel or senior individual contributor and focuses on C++ and C# engineering for financial market data.

About the employer

Databento is hiring for this role. Industry: Software Publishers. Sector: 51.