Tech Lead (CI & Test Data Platform)

Trunk.io(1 month ago)

San Francisco, CAOnsiteFull TimeSenior$200,000 - $245,000Engineering

About this role

The Tech Lead for Trunk’s data platform will own the core systems that power flaky test detection and CI analytics at scale. This role is responsible for designing and evolving the high-throughput data layer that ingests millions of test runs per hour and supports AI-driven CI workflows. The position sits at the intersection of large-scale distributed systems and developer productivity, with significant ownership and direct customer impact. The company is a fast-growing startup focused on building a CI Reliability Platform that accelerates software delivery for engineering teams.

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Required Skills

Data Pipelines
Distributed Systems
Backend Development
Data Infrastructure
Team Leadership
Customer Collaboration
System Design
Rust
Python
TypeScript

+12 more

About Trunk.io

trunk.io

Trunk is a CI reliability platform that helps engineering teams keep continuous integration green by eliminating flaky test failures and reducing merge bottlenecks at scale. It automatically detects, isolates, and surfaces flaky or failing tests with actionable triage and analytics so teams can fix root causes instead of repeatedly re-running builds. Trunk integrates with CI/CD and source control workflows to reduce build noise, lower CI costs, and accelerate merges. Engineering organizations use it to improve pipeline stability and maintain developer velocity.