Senior Mobile Engineer - Lead Secure Cross-Platform Apps

Aurendor; Brussel; Hybrid; EUR 70,000 - 100,000; Full time

Benefits offered by this job

Flexible hours

Hybrid working

Competitive salary

Job summary

Aurendor is a Belgian technology scale-up seeking an experienced mobile engineer to help shape and grow our mobile apps. You will work directly with the founders and a compact engineering team in Brussels, with hybrid working options.

You’ll design and develop iOS/Android apps, influence technical choices, and ensure secure, high‑performing experiences while aligning with product goals and user needs. Fluent English is required; Dutch/French a plus.

Qualifications

• 7+ years of software development experience with mobile apps.
• Strong background in iOS and/or Android with cross‑platform exposure.
• Focus on security, privacy-by-design and reliable performance.

Responsibilities

• Design, develop and expand Aurendor's mobile applications (iOS/Android/cross‑platform).
• Shape mobile technology choices, tooling and testing strategy.
• Translate complex challenges into robust, secure mobile solutions.
• Contribute to the technical roadmap and engineering processes.
• Collaborate within the team and with founders to ensure quality and efficiency.
• Monitor mobile ecosystem updates and identify improvement opportunities.
• Embed privacy, security and reliability into mobile products.

Skills

Mobile development

iOS

Android

Cross-platform

Security

Privacy-by-design

Technical leadership

Job description

Aurendor is a Belgian technology scale-up seeking an experienced mobile engineer to help shape and grow our mobile apps. You will work directly with the founders and a compact engineering team in Brussels, with hybrid working options.

You’ll design and develop iOS/Android apps, influence technical choices, and ensure secure, high‑performing experiences while aligning with product goals and user needs. Fluent English is required; Dutch/French a plus.