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onOffice GmbH is a pioneering leader in the digital transformation of the real estate industry. Our cloud-based CRM software is trusted and utilized daily by over 40,000 users, streamlining workflows and enhancing productivity. We are committed to delivering innovative solutions that empower real estate professionals to operate more efficiently and effectively. Our integrated iOS and Android applications enable seamless access and management of data, ensuring our clients stay connected and competitive in a rapidly evolving market.
About The Role
We are seeking a highly skilled and motivated Team Leader for App Development specializing in Android and iOS platforms to join our team in Aachen. In this leadership role, you will oversee our mobile development team, driving the ongoing enhancement of our mobile applications. Your responsibilities will include coordinating cross-platform development processes, implementing modern testing and release strategies, and fostering a culture of technical excellence. You will work closely with product management, design, and development teams to ensure our mobile solutions meet high standards of quality, usability, and innovation. Your expertise will be instrumental in integrating new technologies and APIs to continuously improve the user experience and functionality of our apps.
Qualifications
The ideal candidate will possess a minimum of three years of experience leading mobile development teams, with a strong background in Android and iOS development. Proficiency in Kotlin, Swift, and Objective-C is essential, along with a solid understanding of API integration. Candidates should have excellent knowledge of at least one platform (Android or iOS) and basic competence in the other. Experience with quality assurance practices, including unit testing, CI/CD pipelines, and release management, is required. A good understanding of UX/UI principles and the ability to optimize mobile user experiences are also necessary. Fluency in German (C1 level) and good English skills are expected.
Responsibilities
Your key responsibilities will include:
- Leading the mobile app development team, focusing on Android and iOS (Kotlin, Swift, Objective-C).
- Coordinating cross-platform collaboration to deliver efficient and innovative features.
- Ensuring high quality through code reviews, comprehensive testing, and effective release management.
- Implementing and optimizing development processes using modern project management, testing, and deployment tools.
- Collaborating with product managers, designers, and developers to shape the product roadmap and execute development tasks.
- Integrating new technologies, APIs, and UX/UI improvements to enhance app performance and user satisfaction.
We offer a comprehensive package designed to support your professional growth and personal well-being, including:
- Work in an environment that emphasizes agile methodologies, automated testing, and high code quality, allowing you to have a direct impact on our products.
- Flexible work arrangements with Gleitzeit, 29 vacation days plus days off on Christmas Eve and New Year’s Eve, options for remote work, and shared desks to promote work-life balance.
- Personalized onboarding process with dedicated mentors to help you integrate smoothly into our team.
- Clear career development pathways supported by our transparent job level matrix, skill management programs, conventions, team events, and e-learning platforms such as Vue-Mastery.
- Collaborative environment where priorities are set collectively within an interdisciplinary team of experienced developers.
- A vibrant team culture with regular events, team outings, and social activities to foster camaraderie and engagement.
- Additional benefits including retirement plans, discounts, and access to Urban Sports Club to promote health and wellness.
onOffice GmbH is committed to fostering an inclusive and diverse workplace. We welcome applications from candidates of all backgrounds, regardless of gender, age, ethnicity, disability, or other characteristics protected by law. We believe that a diverse team drives innovation and success, and we are dedicated to providing equal opportunities for all applicants and employees.
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