Dario Miličić

Senior engineer on the team · Senior Android SDK Engineer · May 2024 – Mar 2025

SDK engineering for a product analytics platform

Improved WebView tracking, built the Survey feature and resolved client issues worth more than $500k ARR.

>$500k
ARR of client issues resolved

Challenge

Contentsquare's Android SDK runs inside its customers' apps. Every change has to be safe at scale, and every open client issue is revenue at risk.

What I did

  • Made significant improvements to the WebView tracking in the Android SDK.
  • Built the new Survey feature for the mobile SDK.
  • Contributed significantly to the API error analysis module.
  • Resolved high-impact client issues.

Outcome

  • Client issues worth more than $500k ARR resolved.
  • A new Survey capability shipped to every app embedding the SDK.

Stack

  • Kotlin
  • Android SDK
  • WebView
  • Coroutines
  • Instrumentation