Senior Mobile Engineer

Senior Mobile Engineer – FinTech / Trading – Amsterdam – €100K-120K

Are you passionate about building scalable applications with a large user base? Do you have strong expertise in React Native and TypeScript, and experience working on mobile applications that demand high performance and security? If so, read on!

Our client is a fast-growing FinTech company building a secure, scalable trading platform. We’re looking for a Senior React Native Engineer to expand their mobile app, develop new features, and enhance performance.

The Role

- Build and improve a high-traffic React Native mobile app.

- Develop new features with a strong focus on UI/UX.

- Optimize performance and ensure security.

- Manage CI/CD pipelines and deployment processes.

Requirements

✔ 5+ years of experience in React & React Native (React Native is a must).

✔ Experience with automated testing (Like Detox, Appium, Maestro).

✔ Strong problem-solving and performance optimization skills.

✔ Strong communication skills in English.

✔ Familiarity with iOS & Android UX guidelines.

✔ Experience with large-scale applications, working on one app for a longer duration.

Bonus Skills

Redux, Redux Saga, Terraform, E2E testing, native iOS/Android, OTA updates, FinTech experience.

Salary & Benefits

💰 €100K-120K (Senior) / €80K-100K (Medior)

🏠 Hybrid (2x per week in Amsterdam)

🌴 26 vacation days + pension scheme

✈️ Visa sponsorship & 30% ruling

Interview Process

5 rounds.