Software Engineer, Foundations
- Where you can live
- Remote - US
- Working hours
- Overlap with UTC-10 to UTC-5
- Salary
- USD 198,750 to 265,000 per year
- Posted
- February 9, 2026
Summary from the posting
The Foundations team builds and evolves the application-level infrastructure that powers Hex. We own the shared backend systems, frameworks, and primitives that other teams depend on, helping the company move faster while maintaining reliability, performance, and security.
Our work spans APIs, realtime transport, storage frameworks, background processing, and internal tooling. Rather than shipping isolated features, we focus on creating durable systems that scale with the company and make product development easier for everyone.
About the role
We’re looking for a Senior Backend Software Engineer to help design, maintain, and evolve the core systems used across Hex.
This is a short summary. The full description, requirements and the application form are on Hex's own career page.