Senior Software Innovation Engineer M/F

country: FR all locations: [Grenoble, Auvergne-Rhône-Alpes] commitment: CDI / Permanent position department: Product Design Engineering location: Grenoble, Auvergne-Rhône-Alpes team: Data Science & AI Innovation Team Main responsibilities :: Work closely with business and R&D stakeholders to understand use cases, constraints and value drivers Design high-level platform architecture aligned with enterprise standards Build working technical prototypes to validate integrations, data flows and deployment models Package prototypes so they are reproducible and sharable with digital/IT Document architecture of the prototype, APIs, assumptions, risks and open points Act as a technical single point of contact from ideation to handover. Requirements : : Msc or Engineering diploma Minimum of 6 years of experience English and French are both mandatory Strong understanding of cloud-native platforms and modern digital architectures Ability to design high-level platform architectures (Microservices, APIs, event-driven) Knowledge on enterprise integration patterns (REST, messaging, data pipelines) Ability to build working technical prototypes Proficiency in atleast two backend languages, Python, Java, Node.js Ability to develop APIs, data processing flows Familiarity with SQL & NoSQL databases Hands-on experience with docker Working knowledge on Kubernetes Understanding CI/CD principles Familiarity with infrastructure as code concepts Understanding of production readiness criteria