Wizeline, a general AI-centric technology solutions provider, develops cutting-edge, AI-powered digital products and platforms. We partner with clients to leverage data and AI, accelerating market entry and driving business transformation. As a global community of innovators, we foster a culture of growth, collaboration, and impact.
With the right people and the right ideas, there’s no limit to what we can achieve
Sounds awesome, right? Now, let’s make sure you’re a good fit for the role:
Key Responsibilities

Design, build, and maintain advanced Android applications for phones and tablets.
Implement, integrate, and optimize third-party SDKs including advertising, analytics, and privacy frameworks.
Identify and address technical debt, continuously improving team productivity and ensuring the delivery of high-impact projects.
Ensure application performance, stability, and responsiveness through profiling, debugging, and optimization.
Write and maintain unit tests, UI tests, and automated pipelines to ensure code quality and minimize regressions.

Must-have Skills





4+ years of Android native mobile development experience.
Strong hands-on experience with Kotlin and Java.
Familiarity with data structures, system design, and design patterns.
Hands-on experience integrating third-party SDKs, working across distributed teams, and ensuring compliance with privacy and advertising technologies.

Nice-to-have:

AI Tooling Proficiency: Leverage one or more AI tools to optimize and augment day-to-day work, including drafting, analysis, research, or process automation. Provide recommendations on effective AI use and identify opportunities to streamline workflows.
Passion for news and creativity in introducing new ideas and technologies.
Full-stack background is a plus, with familiarity in cloud services, GraphQL, Firebase, etc.
A background in journalism is advantageous.

What we offer:

Total rewards
Health benefits & wellness programs
Savings & retirement plans
Global mobility o

📌 Android Developer (Barcelona)
🏢 Wizeline
📍 Barcelona