Koah
Verified live 2d ago
Software Engineer - Backend
Brief overview
New York, NYIn-person
$180k–$250k/yrStated range
TerraformAWSPostgreSQLClickHouseRedisKafkaPythonRuby on RailsReactTypeScriptFlutterReact NativeAndroidiOSDebuggingPerformance optimizationAbstraction design
About the company
Koahkoahlabs.com
Koah is the GenAI Ad Network: Publishers can monetize AI chat without compromising UX — and advertisers can reach high-intent users with 1:1 engagement inside GenAI environments.
Job description
Summary
Koah Labs is building the ad network to power the next generation of AI-native products. They are seeking a Software Engineer - Backend to join their small, tight-knit team in San Francisco, where you will ship code that shapes the company and the ecosystem they are building.
Responsibilities
- Build scalable data models that support multiple impressions for an ad request
- Design abstractions that allow us to experiment and ship new formats that allow for a flexible way of tracking engagement events
- Build a low-latency frequency capping system to improve an end user's experience
Skills
- Experience with Terraform
- Experience with AWS
- Experience with PostgreSQL
- Experience with ClickHouse
- Experience with Redis
- Experience with Kafka
- Experience with Python
- Experience with Ruby on Rails
- Experience with React
- Experience with TypeScript
- Experience with Flutter
- Experience with React Native
- Experience with Android
- Experience with iOS
- Strong debugging skills
- Ability to optimize performance
- Detail-oriented with a focus on creating good abstractions
- Enjoyment of experimentation and measuring
- Ability to create reliable systems
Qualifications
Must Haves
- Experience with Terraform
- Experience with AWS
- Experience with PostgreSQL
- Experience with ClickHouse
- Experience with Redis
- Experience with Kafka
- Experience with Python
- Experience with Ruby on Rails
- Experience with React
- Experience with TypeScript
- Experience with Flutter
- Experience with React Native
- Experience with Android
- Experience with iOS
- Strong debugging skills
- Ability to optimize performance
- Detail-oriented with a focus on creating good abstractions
- Enjoyment of experimentation and measuring
- Ability to create reliable systems
