SDK Engineer – Publisher Integrations

About the role

We are looking for an SDK Engineer to join our Publisher Integrations team. You will be responsible for building, extending, and maintaining the mobile and server‑side SDKs that power our AdGem suite of publisher integrations, ensuring they are reliable, well‑documented, and easy to integrate.

Key responsibilities

• Maintain and extend production Android, iOS, and Unity SDKs, shipping updates and improving reliability.
• Take the React Native SDK from prototype to production, hardening and documenting it for market release.
• Design and build client‑language SDKs for our APIs to accelerate publisher integration.
• Evaluate and potentially develop new SDKs (e.g., Flutter) as the publisher base expands.
• Own the end‑to‑end developer experience: API ergonomics, sample apps, integration guides, versioning, and release management.
• Partner with the Publisher Integrations team to keep SDKs aligned with evolving APIs and the Publisher Portal.
• Establish and improve testing, CI/CD, and release pipelines across package managers (Maven, CocoaPods, npm, pub.dev, etc.).
• Triage and resolve publisher‑reported SDK issues, working directly with integration partners.

Required profile

• Strong background in mobile development and SDK design.
• Experience delivering production‑grade SDKs for multiple platforms.
• Ability to work independently and collaborate with cross‑functional teams.

Required skills

• Android development
• iOS development
• Unity
• React Native
• Flutter (optional)
• Maven
• CocoaPods
• npm
• CI/CD pipelines
• API design