Block
Senior ML/AI Modeler, Risk Automation Machine Learning
On-site · Bay Area, CA, United States of AmericaFrom Greenhouse
AWSClaude Code
$229k – $343k / yr
This bounty was closed by the poster on 28 August 2026. Here is what is open now.
$229k – $343k / yr
No Varnish added this listing from Ashby. Work at Hex? Claim it.
Claim this listing$199k – $265k / yr
Foundational systems work at Hex, spanning the parts of the platform other teams build on: Postgres with its migrations, S3, DynamoDB and Redis, background job and workflow systems including BullMQ and Temporal, and the internal admin tooling used for debugging and operations. Infrastructure is Terraform, Helm and AWS. The posting asks for comfort operating and evolving production systems over time rather than only building them, and names GraphQL, WebSockets and observability tooling as bonuses.