Koah

Software Engineer - Backend

Koah
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5 months ago
San Francisco, CA, USA or New York, NY, USAMid Level
H1B Sponsor

Base Salary

$180k - $250k/yr

Responsibilities

  • Build scalable data models supporting multiple impressions for an ad request.
  • Design abstractions for experimenting with and shipping new advertising formats and tracking engagement events.
  • Build a low-latency frequency capping system to improve user experience and prevent ad fatigue.
  • Create schemas for high-volume ad bidding with ad exchanges.
  • Debug, optimize, and build reliable backend systems.

Requirements

  • Enjoy debugging and optimizing performance.
  • Create well-designed abstractions and reliable systems.
  • Value experimentation, measurement, and detail-oriented engineering.

Tech Stack

Apache KafkaAWSClickHouseCloudflareFlutterGrafanaiOSPostgreSQLPythonReactReact NativeRedisRuby on RailsTerraformTypeScript

Categories

Koah

About Koah

1-10 employees

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. Native-built for AI, optimized for performance, and backed by Forerunner Ventures and South Park Commons — Koah is the go-to ad network for monetizing GenAI. 📬 Reach out at hello@koahlabs.com to get started.