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 i OS build of our React Native app, working closely with product and backendConfigure and integrate native SDKs on i OS: Firebase (messaging/APNs, analytics, App Check), Apps Flyer, App Lovin MAX, Google Sign-In, the Facebook SDK and IntercomImplement App Tracking Transparency, SKAd Network, privacy manifests, deep links and universal linksDesign i OS alternatives for features built on Android-only APIs, with productWrite native Swift or Objective-C modules where React Native libraries fall shortBuild the i OS release pipeline in Circle CI with fastlane: code signing, Test Flight and App Store ConnectOwn App Store submissions and App Review, including the guidelines that apply to rewards and incentive appsKeep shared code platform-agnostic so Android and i OS stay in syncMaintain testing on both platforms with Jest and Maestro end-to-end testsReview code and share i OS knowledge with the team What you need to have: 5+ years of professional mobile or frontend experience, including 3+ years of React NativeAt least one React Native app shipped to the App Store and maintained in productionStrong knowledge in Type Script and Java ScriptHands-on i OS tooling: Xcode, Cocoa Pods,



signing and provisioning, Test Flight, App Store ConnectExperience integrating third-party native SDKs (attribution, ads, push, analytics) in React NativeWorking knowledge of Swift or Objective-C for native modules and debuggingSolid understanding of App Store Review Guidelines, ATT and Apple's privacy requirementsTesting 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 ReviewWeb View-based hybrid apps (JS-to-native messaging, cookie and session handling)Sign in with AppleReact web experience (React Query, MUI), to help on the web appCI/CD for mobile (Circle CI, fastlane, Firebase App Distribution)Google Cloud and FirebaseSentry or similar crash reporting Why Join Us? Work on a high-impact, high-availability platform serving millions of usersCollaborate with a talented and passionate team in a fast-paced, innovative environmentHybrid working model, with possibility of working remotelyOpportunities for professional growth and hands-on experience with cutting-edge technologies What We Offer Hybrid Work ModelTicket RestaurantPrivate Health InsuranceGym MembershipOffice Snacks & BreakfastTeam EventsReferral 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.#J-18808-Ljbffr

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