160 English-speaking jobs in Saint-Denis

Group Occupational Health Director Date: 15 May 2026 Company: Alstom At Alstom, we understand transport networks and what moves people. From high-speed trains, metros, monorails, and trams, to turnkey systems, services, infrastructure, signalling and digital mobility, we offer our diverse customers the broadest portfolio in the industry.

The Operations Business Analyst acts as a strategic partner for operational teams. The mission is to transform complex data into actionable insights and high-quality visualization tools, ensuring a data-driven steering of Veepee Operations. Business Partnering Partner with business teams to challenge and define relevant KPIs, ensuring they provide a true steering value.

Computational Design Intern will assist in developing parametric models, processing 3D human scan data, and supporting user testing of wearable prototypes.

The Transportation Operations Leader supports and optimizes Transport Control Tower (TCT) onboarding, operations, and shipments, ensuring process and regulation compliance. This role manages the relationship with key strategic providers, drives transformation initiatives, and supervises site onboarding and daily operations. The Transportation Operations Leader also monitors performance, handles issues, and ensures timely and accurate updates of performance dashboards and reports.

Support the development of AI-enabled solutions within Alstom Services. The intern will structure data flows, design prototypes, and support testing and rollout.

This apprenticeship at Alstom Services focuses on digital transformation and 3D printing within the Spare Parts department. Responsibilities include data enrichment, developing new business models, and supporting 3D printing lab operations.

Backend Engineer to build and maintain production-grade software for AI agent training. Requires 2+ years of experience in backend engineering, AI automation, or complex systems integration. Strong command of programming languages and SQL databases. Experience with live, non-mocked environments and multi-turn system interactions.

Outlier seeks a freelance AI Tools Engineer to help train advanced generative systems. Develop and maintain production-grade software for AI agent training, focusing on complex, real-world workflows. Requires 2+ years of experience in backend engineering, AI automation, or complex systems integration. Strong command of programming languages (e.g., Python, JavaScript, Go, Java) and SQL databases is essential.

Develop and maintain production-grade software for training advanced generative systems. Experience in backend engineering, AI automation, or complex systems integration required. Strong command of programming languages and SQL databases. Proven ability to build for live environments and handle multi-turn interactions.

Workflow Engineer to build and maintain production-grade software for training advanced generative systems. Requires 2+ years of experience in backend engineering, AI automation, or complex systems integration. Strong command of at least two major programming languages and SQL databases. Experience building for live environments and handling multi-turn system interactions.

Contribute to training advanced generative systems by providing feedback on AI agents. Requires 2+ years of experience in backend engineering, AI automation, or complex systems integration. Strong command of programming languages and SQL databases is essential.

Outlier seeks an OpenClaw Engineer to train advanced generative systems. Develop and maintain production-grade software for AI agent training, focusing on complex, real-world workflows. Requires 2+ years of experience in backend engineering, AI automation, or complex systems integration. Strong command of programming languages (e.g., Python, JavaScript, Go, Java) and SQL databases is essential.

Outlier seeks an Applied AI Engineer to train Large Language Models (LLMs) as proactive, multi-step agents. Develop and maintain production-grade software for complex, real-world workflows. Requires 2+ years of experience in backend engineering, AI automation, or complex systems integration. Strong command of at least two major programming languages and SQL databases is essential.

Outlier seeks a freelance AI Agent Builder to train Large Language Models (LLMs) for complex, real-world workflows. Requires 2+ years of experience in backend engineering, AI automation, or complex systems integration. Must have strong command of at least two major programming languages and experience with SQL databases.

Develop AI agents for leading organizations, training Large Language Models to function as proactive, multi-step agents. Build and maintain production-grade software with modular separation.

Engineer autonomous agents for leading AI organizations. Build and maintain production-grade software for training LLMs to function as proactive agents.

Engineer multi-agent systems for OpenClaw, a large language model. Build and maintain production-grade software with modular separation. Experience with backend engineering, AI automation, and complex systems integration required.

Outlier seeks an LLM Engineer to train advanced generative systems. Develop and maintain production-grade software for AI agents, focusing on complex, real-world workflows. Requires 2+ years of experience in backend engineering, AI automation, or complex systems integration. Strong command of programming languages and SQL databases is essential.

Python Engineer to build and maintain production-grade software for training advanced generative systems. Requires 2+ years of experience in backend engineering, AI automation, or complex systems integration. Strong command of Python and SQL databases. Experience with multi-turn system interactions and live, non-mocked environments.

Outlier seeks a Generative AI Agent Engineer to train advanced AI systems. Develop and maintain production-grade software for complex, real-world workflows. Requires 2+ years of experience in backend engineering, AI automation, or complex systems integration. Strong command of programming languages and SQL databases is essential.