Posted Jul 8, 2026

Senior Mobile SDK Engineer

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Description

We’re looking for a Senior Mobile SDK Engineer to develop and maintain our iOS, Android, Unity SDKs and other plugins. Our ideal candidate is comfortable developing and releasing SDKs, writing documentation, and helping developers work through integration challenges.

Team, Culture, and Product

We're a small engineering team looking to grow. We're a remote-only organization with most of the engineering team working from US timezones. We aim to help mobile app developers make data-driven decisions about their marketing in a secure, privacy-centric, user-friendly way. We encourage flexibility in working locations and hours but also make sure we all overlap at least briefly for a bit each day.

Technology

Our mobile SDKs are little pieces of our tech stack that we give to customers to implement in their mobile applications. They’re written in Objective-C/Swift (iOS), Java/Kotlin (Android), C Sharp (Unity), TypeScript (React Native and Ionic) and Dart (Flutter).

These mobile SDKs send data to our web services, which are written in Ruby or Go and run on AWS, processing over 1M data points per minute. We process data in a variety of languages and frameworks (including Ruby, Go, Python, and Java) and present it to customers in a Ruby on Rails web application with a ReactJS frontend.

Responsibilities

Requirements

Nice-to-haves

Benefits

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