Fullstack Software Engineer - Global Billing Platform

• Build the core billing engine: process thousands of transactions daily with precision and reliability.
• Design modular, reusable billing primitives and abstractions that scale across products and regions.
• Integrate seamlessly with internal systems and external payment platforms.
• Automate workflows and billing schedules at scale for companies of all sizes.
• Ensure invoices are accurate, reliable, and easy to manage for internal and external users.
• Collaborate closely with product, design, and operations to maintain a unified, high-quality platform experience., * What you'll do: ship solutions that handle high complexity and scale across multiple countries, collaborating closely with product and design teams.
• Impact: your work touches core business operations and enables hundreds of thousands of employees to benefit from Alan every day.

Do you have experience in React Native?, * We are looking for software engineers of all experience levels, ideally with backend and full-stack experience.

• Passionate about building elegant solutions to support rich business logic.
• Experienced in building scalable systems that handle real-world complexity.
• B2B experience is a plus!
• Well-versed in OOP languages (Python, Java, C#).
• Fluent in English (French is a plus but not required).
• Curious, self-starting, humble, collaborative, and eager to grow.

Alan is building a vertically integrated health partner that unites insurance and smart healthcare delivery into one seamless system. Our vision is to make prevention the new norm of care for all. Our mission: Help people live in good health to 100 while helping employers feel proud, turning health benefits from a cost centre into their most valuable investment. By connecting all aspects of care (private, public, and direct to consumer) we create the most member-centric healthcare experience, reducing claims costs while generating new monetization opportunities. We partner with tens of thousands of companies across France , Spain , Belgium , and Canada , serving over a million members.