About This Role We are currently seeking a Senior PHP Back-end engineer with 5+ years of experience to join our team. This role will have a strong presence within the team, acting as a technical reference in day-to-day operations, and will have a significant impact on the development process. The candidate should possess a diverse set of skills, ranging from proficiency in PHP, either plain or through frameworks, to hands-on experience with non-relational databases (especially Mongo DB), object-oriented programming (OOP), Git version control, and solid experience working within cloud environments, particularly AWS. Knowledge of security principles and best practices will be highly valued. YOUR MISSION Collaborate with both the project-dedicated team and the broader technology team Support and guide other team members in achieving their goals throughout the project Maintain and optimize the technological stack, ensuring high standards of performance, security, and reliability,



in collaboration with a systems engineer Apply object-oriented programming principles to improve code quality and maintainability Work across multiple applications and microservices within the platform Participate in the implementation and maintenance of authentication and authorization mechanisms used across the system Utilize Git and Notion to collaborate effectively within a team environment What You Will Bring Along To Be Successful 5+ years of experience as a PHP Developer Strong proficiency in PHP, both native and using frameworks Experience with relational and non-relational databases (especially Mongo DB) Solid understanding and application of object-oriented programming (OOP) Proficiency with Git-based workflows Familiarity with cloud computing, especially on the AWS platform Experience with authentication and authorization systems in distributed applications Experience with AWS Cognito or similar identity providers will be highly valued Familiarity with secure development practices Knowledge of server management and system architecture Proactive mindset, able to find solutions independently and work autonomously Organized, pragmatic, and open-minded when approaching technical challenges Highly Valued Experience working under ISO-aligned environments (e.g. ISO 27001, ISO 27701) and/or the Spanish ENS Familiarity with security controls, audits, and compliance processes in regulated environments Previous experience working within the French healthcare ecosystem Familiarity with French regulations regarding health data protection and security (e.g. HDS, CNIL-related expectations) #J-18808-Ljbffr

📌 Senior php developer (Madrid)
🏢 Ailin.health
📍 Madrid