Senior Mobile Developer

Leading mobile ad platform developing cutting-edge advertising and monetization solutions, part of the applike group ecosystem with Bertelsmann backing.
Hamburg, Germany
Mobile
Senior Software Engineer
Hybrid
4+ years of experience
Cybersecurity

Description For Senior Mobile Developer

adjoe, a leading mobile ad platform within the applike group ecosystem, is seeking a Senior Mobile Developer to join their Anti-Fraud Solutions team. The role focuses on developing and maintaining iOS and Android SDKs that protect against mobile ad fraud, which affects 20% of global mobile ad spend. You'll work on a distributed backend system with modern cloud infrastructure and a unique mobile SDK that analyzes device features to detect modifications.

The position offers an opportunity to work with cutting-edge technologies in data, security, cloud computing, and mobile operating systems. As part of an award-winning fraud prevention team, you'll contribute to protecting partners' ad spend through innovative solutions. The role combines technical expertise in mobile development with security-focused problem-solving.

The company offers an attractive benefits package including relocation support, visa sponsorship, flexible working arrangements, and comprehensive professional development opportunities. Based in Hamburg, Germany, adjoe provides a modern work environment with views of the Alster lake and a strong emphasis on work-life balance.

This is an ideal opportunity for an experienced mobile developer who wants to make a significant impact in ad tech security while working with a dynamic, innovative team. The role offers both technical challenges and professional growth in a company backed by Bertelsmann, ensuring stability and resources for cutting-edge development.

Last updated 2 days ago

Responsibilities For Senior Mobile Developer

  • Work on iOS and Android SDKs that run on tens of millions of devices daily
  • Work closely with Backend and QA engineers to deliver necessary features
  • Collaborate with other teams to align on best practices and architecture
  • Become a go-to expert for platform-specific capabilities
  • Investigate ways users can break or fool fraud prevention methods in SDKs

Requirements For Senior Mobile Developer

Kotlin
Java
  • Degree in computer science or similar field
  • 4+ years of combined work experience in iOS and ideally Android development
  • Good knowledge of Swift and ideally Java/Kotlin
  • Proficient in iOS and Android app, operating systems, and service life cycles
  • Keep up to date with trends and changes in mobile development

Benefits For Senior Mobile Developer

Relocation Benefits
Visa Sponsorship
Mental Health Assistance
  • Regular feedback and development program
  • Visa sponsorship and relocation support
  • 30 vacation days
  • 3 weeks of remote work per year
  • Free access to in-house gym
  • Mental health support through Employee Assistance Program (EAP)
  • Central office with Alster lake view
  • Flexible working hours
  • 3 core office days
  • Office snacks and drinks
  • Regular team and company events including hackathons

Interested in this job?

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