Experteer Overview
As Staff Software Engineer in the Global eCommerce Software Engineering team, you will shape the technical future of a multi‑billion global business connecting patients with medicines and vaccines. You’ll drive architecture, promote cloud‑native and secure practices, and mentor engineers across teams. You’ll bridge engineering, product, and business to ensure technical direction aligns with patient outcomes. This role offers impact at scale within a mission‑driven, inclusive culture.

Compensaciones / Beneficios
• Drive technical strategy across multiple teams and domains, designing scalable architectures for global eCommerce platforms
• Own critical technical decisions to deliver high‑quality solutions on time
• Champion cloud‑native development, microservices, APIs, CI/CD, DevOps, and cybersecurity
• Mentor and grow senior engineers, promoting knowledge sharing and psychological safety
• Bridge engineering, product, and business to align technical direction with organizational goals




• Represent engineering in conversations with external partners and vendors, advocating sound technical standards

Responsabilidades
• Proven track record leading technical initiatives and mentoring senior engineers
• Proficiency in JavaScript/TypeScript (Node.js), React or equivalent, and an object‑oriented language (Java, Python, C++, or similar)
• Hands‑on experience with cloud platforms (AWS, GCP, or Azure), Infrastructure as Code, microservices, API design, CI/CD, observability tools (e.g. DataDog), and automated testing
• Strong communicator and collaborative leader with a growth mindset
• Background in Computer Science, Engineering, or equivalent practical experience
• Fluent English (written and verbal)

Requisitos principales
• hybrid work model
• salary range specified
• employee benefit programs
• inclusive culture
• integral impact role
• opportunity for professional growth

📌 Staff Software Engineer (Barcelona)
🏢 Sanofi
📍 Barcelona