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Senior Front-End Developer

Hybrid in Barcelona·Full-time·Added 3 days ago (last checked 26 Oct)

Entravision

5 open roles

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Our summary

Work mode: Hybrid, Barcelona
Contract: Full-time
Experience: 5+ years
Benefits: Private health insurance, meal vouchers, gym access

Visa options

The ad rules out sponsorship
Per the ad: “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.”

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Skills

Nice to have

Requirements

What we're looking for

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.

Pay & benefits

What you'll get

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

Visa & relocation

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.

The role

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.

As a Senior Frontend Developer, you will play a pivotal role in designing, developing, and maintaining our web and mobile applications. You'll work closely with cross-functional teams, including product and backend engineers, to deliver responsive, performant, and visually appealing user interfaces. Your expertise in React and React Native will drive the creation of cutting-edge solutions that delight our users.

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.

About Entravision

Entravision is a global media and advertising technology company headquartered in Santa Monica, California. It operates one of the largest Spanish-language media networks in the United States, with a portfolio of radio, television, and digital properties. The company also has a significant digital advertising arm, Entravision Digital, which provides programmatic advertising, data, and performance marketing solutions to clients across Latin America, Europe, and Asia. With a workforce of over 1,000 employees, Entravision is a recognized player in the ad tech and media sectors, serving both Spanish-speaking audiences and global advertisers.

In Spain, Entravision has established a strong presence, particularly in Madrid and Barcelona, where its digital and ad tech teams operate. The company is known for its multicultural work environment, with a focus on innovation in advertising technology and data-driven marketing. For international professionals, Entravision offers opportunities to work in a fast-paced, global environment, with roles that often require cross-border collaboration and a diverse, multilingual workforce. The company's commitment to digital transformation and its global footprint make it an attractive option for those looking to build a career in media and advertising technology in Spain.

Founded: 1996
Employees: 1,000–5,000
Headquarters: Santa Monica, USA
In Spain: Barcelona, Madrid

Good to know if you are moving

Entravision has a significant digital advertising hub in Barcelona, which serves as a key center for its European operations.
The company is a leader in Spanish-language media, making it a great fit for Spanish-speaking professionals looking to leverage their language skills.
Entravision's global footprint spans the US, Latin America, Europe, and Asia, offering opportunities for international mobility and cross-border collaboration.
The company is focused on digital transformation, with roles in AI, automation, and data analytics, making it attractive for tech professionals.
Entravision's work culture emphasizes innovation and multiculturalism, with teams from diverse backgrounds working together on global campaigns.

All open roles at Entravision