Company Name: Koah Labs

Job Details: $30-$60/hrRemoteInternship

Job Url: https://hiring.cafe/viewjob/lmys1fouo1bev348

Job Description: Posted 1d agoSummer 2026 Software Engineering Intern@ Koah LabsView All JobsSan Francisco, California, United States$30-$60/hrRemoteInternshipResponsibilities:Build internal tooling, Analyze data patterns, Improve frontendRequirements Summary:Internship for software engineering; strong CS/math/engineering background; experience with stack listed; eligible for summer 2026.Technical Tools Mentioned:Terraform, AWS, LGTM, Tailscale, Cloudflare, PostgreSQL, ClickHouse, Redis, Kafka, Python, Ruby on Rails, React, TypeScript, Flutter, React Native, Android, iOS
Who We AreKoah Labs is building the ad network to power the next generation of AI-native products. Our mission is to help publishers monetize and help advertisers reach the right audience — without compromising speed, UX, or privacy.We’re a small, tight-knit team in San Francisco with backgrounds at X, Apple, Meta, and early-stage startups. We’ve raised $5.7M from top investors and are growing fast with real traction on both the publisher and advertiser sides.Interning at Koah means you’ll help shape the company and the ecosystem we’re building. We move quickly, operate with high trust, and care deeply about craft.Our StackInfra: Terraform, AWS, LGTM (Loki, Grafana, Tempo, Mimir), Tailscale, CloudflareData: PostgreSQL, ClickHouse, Redis, Kafka, PythonCore Application: Ruby on Rails, React, TypeScriptSDKs: Flutter, React Native, Android, iOSExample Summer Internship ProjectsBuild an internal tool to make our engineering and customer success processes more efficient. Work with the team to understand pain points, prototype solutions, and ship something that saves time every day.Analyze historical click and conversion data to identify patterns, then propose new features for our ad matching system which leverage these insights.Identify front-end product improvements, propose solutions, then build, test, and ship impactful changes.TimelineWe intend to make hiring decisions in February and March 2026.We expect candidates to be available for an approximately 10-week internship starting in the late spring or early summer 2026.You might be a fit ifYou are pursuing a degree in Physics, Computer Science, Mathematics, Statistics, Engineering, or a related fieldYou enjoy identifying and owning challenging problems, forming testable hypotheses, and conducting impactful research to drive significant business impactYou have a relentless focus on continuous learning and making an impact with an ability to question the status quoYou enjoy communicating conclusions to both technical and non-technical audiences