Overview

As a Staff/Senior React Native Engineer at Factorial, you will help drive a fast-moving mobile platform central to our product. You’ll collaborate with a cross-functional team to deliver a smooth user experience and shape the app’s architecture. You’ll own key aspects of the team’s success, iterate on customer-focused features, and contribute to an AI-powered, scalable product. This role offers impact across the product, technology, and culture you’ll help cultivate.

Compensaciones / Ventajas

- High growth, multicultural and friendly environment
- Alan private health insurance
- Wellhub (gyms, pools, outdoor classes)
- Cobee expense management
- Language classes
- Breakfast in the office and organic fruit

Responsabilidades

- Collaborate within the mobile team to ensure a smooth user experience
- Ideate, craft and deploy interactions and experiences for customers with an iterative mindset
- Define team objectives with the customer at the center




- Contribute to continuous improvement of technology, infrastructure, and app architecture
- Own accountability for the team’s success and outcomes
- Receive guidance from a buddy and work with a highly capable team

Requisitos principales

- Experience as a software engineer with years of hands-on work
- Strong React Native background with deep understanding of its underlying mechanics
- Ability to work in English and communicate effectively
- Customer-centric mindset with ability to present multiple approaches to opportunities
- Willingness to mentor and share knowledge within the team
- Interest in AI-powered systems and fast-paced delivery

- Team player
- Problem solver
- Ownership and accountability
- React Native
- AI-powered systems or workflows
- Understanding of AI protocols or related tools (bonus)

📌 Senior Software Engineer - Mobile (Barcelona)
🏢 Factorial Hr
📍 Barcelona