Senior React-Native Engineer (Fintech)

TL;DR

Senior React-Native Engineer (Fintech): Developing and maintaining the NN mobile application platform on iOS and Android with an accent on software architecture, monorepo migration, and high-performance pipeline optimization. Focus on implementing CI/CD best practices, building scalable infrastructure, and ensuring cross-platform stability without focusing on UI/UX design.

Location: Based in The Hague, Netherlands (Hybrid)

Salary: €5,363–€7,661 per month

Company

A major international insurance and financial services provider undergoing digital transformation with a focus on human-centric innovation.

What you will do

• Architect and build the core NN mobile application framework for iOS and Android.
• Lead the migration to a monorepo architecture for the frontend platform.
• Improve and manage automated build, testing, and deployment pipelines via CI/CD.
• Collaborate with multidisciplinary product teams to ensure platform scalability and maintainability.
• Drive the strategic approach for the application architecture to ensure future-proof solutions.

Requirements

• 6+ years of professional experience with React Native, TypeScript, GraphQL, Node, and AWS.
• Deep understanding of mobile core principles including hooks and state management (Redux, Context API).
• Extensive experience with RESTful API integration and monorepo architectures.
• Strong background in CI/CD implementation and automated testing within mobile environments.
• Commitment to accessibility standards and high-quality code.
• Must be based in the Netherlands or willing to work in a hybrid setup in The Hague.

Culture & Benefits

• Competitive salary including 13th month and holiday allowance.
• 27 vacation days plus 3 Diversity Days.
• Modern pension scheme and training/learning opportunities.
• NS Business Card for unlimited travel (or travel allowance).
• Home office setup budget and internet allowance.
• International and inclusive working environment focused on team collaboration.