Developer Relations Engineer — Build Demos & Onboard Devs

Limrun (YC P26); San Francisco (CA); Hybrid; USD 140,000 - 190,000; Full time

Job summary

Limrun is hiring a Developer Relations Engineer in San Francisco to help developers discover and use Limrun. You will build working examples, publish technical content, and engage with developer communities to drive adoption of Limrun’s coding-agent platform.

You’ll work closely with the founder and engineering team to turn ideas into demos, improve documentation, and iterate based on feedback from the developer ecosystem.

Qualifications

• At least 3 years of relevant professional experience.
• Ability to write and debug software independently, work with APIs and command-line tools, and build runnable examples.
• Hands-on experience with at least one mobile development stack (Swift, Kotlin, React Native, or Flutter).
• Clear written and spoken English; comfortable recording demos or walking through code.
• Created useful resources for developers: documentation, open-source project, tutorial, talk, or tool.
• Able to check coding-agent outputs, investigate failures, and explain limitations honestly.
• Able to choose a useful problem, finish the work, and follow up on usage.

Responsibilities

• Build, publish, and maintain sample apps and reference workflows showing Limrun with coding agents and mobile tools.
• Write quickstarts, tutorials, and technical guides; test and update for product changes.
• Create short demos, technical posts, and live sessions explaining workflows and solving developer problems.
• Maintain an active social media presence; publish hands-on demos and tips; engage with developer questions.
• Lead developer onboarding calls or office hours to help get first workflows running and improve docs.
• Participate in developer communities; share useful work and build relationships with mobile developers.
• Reproduce issues and give engineering clear feedback with steps to reproduce.
• Test different tutorials and demos to measure impact on adoption and continued use.

Skills

APIs & CLIs

Mobile basics

Documentation

English communication

Tools

Swift

Kotlin

React Native

Flutter

Job description

Limrun is hiring a Developer Relations Engineer in San Francisco to help developers discover and use Limrun. You will build working examples, publish technical content, and engage with developer communities to drive adoption of Limrun’s coding-agent platform.

You’ll work closely with the founder and engineering team to turn ideas into demos, improve documentation, and iterate based on feedback from the developer ecosystem.