Hybrid iOS Developer

at adjoe

• Job title: iOS Developer
• Job type: Full Time
• Experience level: Mid level, Senior
• Salary: Not specified
• Degree requirement: Bachelor's Degree
• Tech skills: Flutter, iOS, Kotlin, React, React Native, Swift, Unity
• Location requirements: Hybrid, Hamburg, Germany

About the role

• iOS Developer developing and enhancing SDKs for adjoe's innovative mobile ad platform in Hamburg. Working in a hybrid setup, with a focus on international collaboration and performance optimization.

Responsibilities

• Participate in developing our two native iOS SDKs that run on millions of iPhones every day.
• Help maximize the performance of adjoe’s iOS SDKs by developing new features and implementing the latest iOS framework functionality.
• Take ownership of implementing iOS specifications and requirements in our design.
• Work closely with the QA team to further develop our automated testing strategy via the CI pipeline.
• Be part of an international English-speaking team dedicated to scaling our AdTech platform beyond our hundreds of millions of monthly active users.

Requirements

• You have a degree in computer science (or a similar field).
• 4+ years of work experience as an iOS developer.
• You have expert knowledge of Swift.
• You have previous experience with SDK development.
• You have a deep understanding of iOS apps, operating systems, and service lifecycles.
• You keep up to date with trends and changes in mobile development.
• Optional: Experience with other mobile frameworks such as Kotlin, React Native, Flutter, or Unity. A strong plus: experience in the AdTech industry.

Benefits

• Invest in Your Future: Regular feedback and our development program support your growth, helping you expand your skill set and achieve your career goals.
• Easy Arrival to adjoe: From signing to settling in Hamburg, we’ve got you covered. Need a visa? No problem. Ready to build your new life and career at adjoe in Hamburg? We support every ambition—from learning German to a relocation bonus that helps you make Hamburg feel like home.
• Live Your Best Life, at Work and Beyond: We work in a hybrid setup with core office days on Monday, Tuesday, and Thursday, plus flexible working hours.
• Enjoy 30 vacation days, 3 weeks of remote work per year, and free access to an in-house gym with a variety of fitness classes and mental health support through our Employee Assistance Program (EAP).
• Thrive Where You Work: Enjoy the Alster lake view from our central office with top-notch equipment, fun open spaces, and a large selection of snacks and drinks.
• Join the Community! Participate in regular team and company events, including hackathons and social gatherings. We work together, and we celebrate together, too.