Adwake is a tech-enabled services company powered by Entravision.

We are a dynamic technology company building a high-availability offerwall platform that connects users with engaging opportunities.

Our mission is to deliver seamless, high-quality experiences across web and mobile devices, and we're looking for a Senior Frontend Developer to join our dynamic team.

What You'll Do

Lead the iOS build of our React Native app, working closely with product and backend

Configure and integrate native SDKs on iOS: Firebase (messaging/APNs, analytics, App Check), AppsFlyer, AppLovin MAX, Google Sign-In, the Facebook SDK and Intercom

Implement App Tracking Transparency, SKAdNetwork, privacy manifests, deep links and universal links

Design iOS alternatives for features built on Android-only APIs, with product

Write native Swift or Objective-C modules where React Native libraries fall short

Build the iOS release pipeline in CircleCI with fastlane: code signing, TestFlight and App Store Connect

Own App Store submissions and App Review, including the guidelines that apply to rewards and incentive apps

Keep shared code platform-agnostic so Android and iOS stay in sync

Maintain testing on both platforms with Jest and Maestro end-to-end tests

Review code and share iOS knowledge with the team

What you need to have:

5+ years of professional mobile or frontend experience, including 3+ years of React Native

At least one React Native app shipped to the App Store and maintained in production

Strong knowledge in TypeScript and JavaScript

Hands-on iOS tooling: Xcode, CocoaPods,



signing and provisioning, TestFlight, App Store Connect

Experience integrating third-party native SDKs (attribution, ads, push, analytics) in React Native

Working knowledge of Swift or Objective-C for native modules and debugging

Solid understanding of App Store Review Guidelines, ATT and Apple's privacy requirements

Testing experience with Jest plus a mobile end-to-end framework (Maestro, Detox or similar)

Strong problem-solving skills and comfort in a fast-paced environment

Nice-to-Have:

Experience with rewards, offerwall, gaming or ad-monetised apps and how they fare in App Review

WebView-based hybrid apps (JS-to-native messaging, cookie and session handling)

Sign in with Apple

React web experience (React Query, MUI), to help on the web app

CI/CD for mobile (CircleCI, fastlane, Firebase App Distribution)

Google Cloud and Firebase

Sentry or similar crash reporting

Why Join Us?

Work on a high-impact, high-availability platform serving millions of users

Collaborate with a talented and passionate team in a fast-paced, innovative environment

Hybrid working model, with possibility of working remotely

Opportunities for professional growth and hands-on experience with cutting-edge technologies

What We Offer

Hybrid Work Model

Ticket Restaurant

Private Health Insurance

Gym Membership

Office Snacks & Breakfast

Team Events

Referral Bonus

Please note that we do NOT provide VISA sponsorship.

Candidates without a legal permit to work in Spain won't be eligible for the recruitment process.

📌 Senior Front-End Developer (Barcelona)
🏢 Entravision Digital Global Advertising powered by Technology
📍 Barcelona