Job
In this role, you will develop mobile SDKs for Android and iOS, design robust APIs, optimize existing codebases, and solve complex issues in an international team to ensure global deployment.
Job technologies
Your role in the team
- You will develop and enhance mobile SDK technology used across millions of devices worldwide, helping businesses strengthen fraud prevention and digital identity solutions.
- This is an SDK-focused engineering role, working primarily with Java (Android) and Objective-C (iOS), rather than application UI development.
- Design, develop, test, and maintain high-quality mobile SDK components for Android and iOS.
- Enhance existing Java and Objective-C codebases, progressively expanding expertise across both platforms.
- Work with native C/C++ components, JNI integrations, and modern Kotlin/Swift integration layers.
- Design reliable, secure, and backward-compatible SDK APIs for seamless customer integration.
- Investigate and resolve complex issues involving mobile platforms, performance, concurrency, memory, and networking.
- Contribute to automated testing, Continuous Integration, code reviews, and technical documentation.
- Collaborate with international engineering teams to deliver scalable, reliable software solutions.
Our expectations of you
Qualifications
- Advanced development skills in either Android (Java) or iOS (Objective-C), with a willingness to learn and contribute to the other platform.
- Solid understanding of mobile architecture, application lifecycles, APIs, performance optimization, and debugging.
- Familiarity with Kotlin, Swift, C/C++, JNI, or Android NDK is an advantage.
- Strong analytical, problem-solving, and communication skills, with the ability to collaborate in international Agile teams.
Experience
- 4+ years of professional software development experience, including strong mobile engineering expertise.
- Experience developing, integrating, or maintaining mobile SDKs, libraries, or frameworks is highly desirable.
- Experience with automated testing, CI/CD, Git, multithreading, and networking fundamentals.
What we offer
- Hybrid Working: Enjoy a flexible working environment with three days per week in our Merseburg office.
- Global Collaboration: Work alongside talented engineers and technology experts across international teams.
- Meaningful Impact: Develop technology used on millions of mobile devices worldwide to help businesses combat fraud.
- Professional Growth: Expand your expertise across Android, iOS, and emerging mobile technologies.
- Innovative Environment: Be part of an Agile, technology-driven team that values collaboration, continuous learning, and fresh ideas.
Benefits
Work-Life-Integration
Higher take-home pay
Topics you will work on
Job locations
About your employer
Wien
LexisNexis is one of the world's leading providers of business and legal information for professionals in the fields of law, risk management, government, accounting and universities. LexisNexis is a Reed Elsevier Group company and has 15,000 employees serving customers in more than 100 countries
- 250+ Employees
- 1946
- Established Company
- Hybrid, Onsite
- Media, Publishing · Law, Finance, Economics
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