128 English-speaking jobs in Nantes

As a Staff DataOps Engineer, you will design and implement enterprise-scale data infrastructure strategies, build and optimize data pipelines, and lead cost optimization and performance engineering initiatives. You will mentor engineering teams, establish technical standards, and drive the adoption of best practices in DataOps, security, and governance.

Provide technical support on integration topics including hospital integrations (HL7, FHIR), imaging centers & clinics, and independent practitioners’ offices. Lead technical investigations, analyze root causes, and provide solutions for interoperability issues.

Senior Site Reliability Engineer to ensure the reliability, availability, and performance of Doctolib's databases. Responsibilities include designing, building, and maintaining core infrastructure databases, automating deployment and maintenance, and implementing monitoring and alerting processes.

Fullstack Software Engineer (Security) will design, build, and operate security components for Alan's products, including authentication, encryption, and secure file exchange. The role requires 3+ years of full-stack software engineering experience and a passion for creating secure-by-design products.

As a VoIP Technical Expert, you will manage customer relationships and provide technical support for the Phone Assistant product. Responsibilities include onboarding, troubleshooting, and resolving technical issues related to SIP, SIP Trunk, Centrex, and IPBX.

Develop software modules for intelligent agent behavior and AI-driven robot components. Build and operate cloud infrastructure for SaaS-style tooling. Write clean, testable code and contribute to CI/CD pipelines.

Senior AI Engineer to design, build, and operate AI-powered tools for healthcare professionals. Responsibilities include developing AI agents, orchestration systems, and ensuring security and privacy. Requires 4+ years of software engineering experience with AI/ML systems and 2+ years of Python experience.

As a Product Security Engineer, you will architect and implement secure infrastructure on Google Cloud Platform, collaborate with engineering teams on risk mitigation, and integrate security tooling into CI/CD pipelines. You will also build a Security Champions network and support sales and pre-sales teams. Experience in information security, cloud security, or DevSecOps is required.

Senior Software Engineer will drive end-to-end development of new features for the Akeneo Supplier Data Manager product. Responsibilities include collaborating with customers, designing and building full-stack solutions, and shaping the product vision.

Senior Software Engineer needed for a 3-month project. Design, develop, and deploy scalable applications for data representation in SoC environments. Build databases, knowledge graphs, and RAG pipelines. Experience with Python, cloud platforms (Azure, AWS, or GCP), and CI/CD pipelines required.

Senior Azure Cloud DevOps Engineer with 3-5 years of experience in automation, Azure native services, and modern DevOps practices. Build and manage cloud-native solutions and automated deployment pipelines using Azure DevOps, GitHub Actions, and YAML. Design secure, scalable architectures across the Azure platform. Strong hands-on expertise in automation scripting and system monitoring. Collaborate with Agile/Scrum teams to deliver high-quality, cloud-ready solutions.

Lead the technical direction of a user analytics platform, architecting and delivering backend systems for product analytics workloads. Drive initiatives including long-term data storage, distributed query patterns, and caching optimization. Define the technical roadmap and mentor engineers.

Execute and supervise service interventions on board ships for ALMACO's professional laundry systems. Perform maintenance, provide onboard training, and collaborate with internal teams. Requires technical expertise, strong organization, and customer service focus.

Mechatronics & Robotics Engineer will design, prototype, and integrate mechatronic components, embedded systems, and robotic software. Responsibilities include developing embedded firmware, integrating hardware into robotic platforms, and validating robotic subsystems. Requires a Bachelor's or Master's in a relevant field and strong experience in embedded systems, hardware design, and integration.

Design and build reliable backend services for high-throughput, globally distributed workloads. Own core components powering products used by thousands of engineering teams. Collaborate with engineers to evolve system architecture with a focus on scalability and resilience.

Develop research, services, and consulting for customer applications using satellite data analysis for wind resources and energy production. Improve and adapt products derived from SAR satellite data processing. Design, maintain, and develop analysis tools and algorithms. Participate in research reports, publications, and external representation of METEODYN.

FullStack Software Engineer needed to design, develop, and maintain web and mobile applications. Experience with React, TypeScript, and the JVM ecosystem is required. Contribute to a cloud-native platform supporting multiple languages and healthcare specialties.

Fullstack Software Engineer will build and maintain the contract and service stack for Alan's healthcare platform. Responsibilities include developing a next-generation healthcare framework, an AI-powered acquisition engine, and an automated renewal system. The ideal candidate has 3+ years of experience building scalable backend systems and a passion for healthcare technology.

Staff Engineer to lead foundational engineering work for the RUM (Real User Monitoring) Platform, designing and evolving infrastructure for observability products. Will build and scale data pipelines, partner with SDK, FE, and OpenTelemetry contributors, and guide cross-functional collaboration. Requires experience with Kafka, Redis, and Java, and the ability to manage complex data pipelines.

Designs, builds, and scales backend systems for Datadog's Watchdog products. Develops data science capabilities, integrates and preprocesses data, and ensures scalability. Experience with Python, Java, Scala, or Go, microservices, and distributed systems is required. Senior level candidates should have built high-volume data pipelines and expertise in Python, Go, or Scala with Spark or Flink.