155 English-speaking jobs in Saint-Denis

Engineering Manager (Infrastructure) We are seeking an experienced Engineering Manager (Infrastructure) to lead the teams responsible for the core platform, cloud infrastructure, DevOps, and MLOps capabilities that underpin our data, analytics, and AI ecosystem.

Lead backend engineering teams across Java/Spring Boot and Python/FastAPI. Focus on people management, delivery excellence, workforce planning, and scaling high-performing teams. Requires 8+ years of software engineering experience.

Manages the Tender Quality Costs Delivery Performance (QCDP) commitment for high or medium critical bids from bid appointment to Tender Transfer Meeting. Delivers winning proposals with defined scope, accurate QCDP commitments, and within budget. Supports Project Manager in First Financial Project Review and Win & Loss analysis. Collaborates with Tender Leader and team to coordinate activities, define bid strategy, and manage risks and opportunities. Ensures compliance with Alstom rules and procedures. Prepares documentation for submission to customer and participates in contract negotiations.

Production Transfer & Support Engineer will ensure smooth production transfers and serial manufacturing activities. Responsibilities include transfer planning, risk mitigation, production start-ups, and supporting ongoing deliveries. The role requires a degree in a relevant engineering field, experience with special processes, and knowledge of railway signalling and/or infrastructure.

Develops and deploys digital solutions, particularly myField, for Alstom's Installation & Field Operations globally. Collaborates with stakeholders to define requirements, integrate solutions, and support deployment. Requires an engineering degree, business software knowledge, and experience in railway field operations and tool development.

Manage and grow AI engineering teams focused on agent-based AI services and conversational/voice AI systems. Responsibilities include hiring, performance management, and delivery leadership. Coordinate with other Engineering Managers, AI Governance Review forum, and Head of AI Platform & Engineering. Requires 8+ years of engineering experience with at least 3 years in a people-management role leading applied AI, ML, or conversational AI delivery teams. Strong technical literacy in the AI stack is necessary.

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.

Product Cost Engineer will estimate technical costs for parts and assemblies, support Design-to-Cost, and contribute to target costs for tenders and projects. Collaborate with Engineering, Sourcing, and Industrialization teams, analyze cost drivers, and propose design improvements.

Cash Manager will control daily cash pooling, manage FX derivatives, prepare cash flow forecasts, and collaborate on treasury projects. Requires a Master's degree in Corporate Finance or Treasury, 3-5 years of relevant experience, and fluency in English.

Develop and execute the real estate portfolio strategy for France and Belgium/Luxembourg, aligning with Alstom's global objectives and sustainability goals. Partner with stakeholders to deliver optimized real estate solutions and manage lease acquisitions, renewals, and project development.

Manages supplier negotiations and performance for traction transformers and auxiliary converters. Prepares RFQs, leads negotiations, and ensures project execution meets QCDT objectives. Supports projects globally and coordinates sourcing activities with cross-functional teams.

The Vulnerability Manager identifies, assesses, and manages vulnerabilities across the organization. This role collaborates with cross-functional teams to ensure cohesive efforts in safeguarding digital assets. Responsibilities include leading vulnerability management activities, implementing security objectives, conducting penetration tests, and managing vulnerability management tools.

Program Manager responsible for developing and maintaining signaling service products. Leads product roadmap development, manages R&D programs, and ensures successful product deployment. Requires a qualified engineer with 7+ years of experience in development and/or project management. Fluency in English is essential.

Supports global network of "Chief of Operations" and "Train Design for Operations (TDFO) Managers". Coordinates deployment of PM2020 TOM and monitors project operations performance. Leads initiative to reduce lead times for manufacturing first trains and integrates RSC Operations requirements into ADS. Ensures compliance with SMP/SML standards and other operational requirements. Leads validation of industrial deliverables. Builds and maintains Co-engineering process.

The Apprentice Internal Auditor supports the delivery of the Audit Plan, participates in interviews with auditees, and conducts audit testing. Analyzes internal control procedures and proposes remedial actions. Requires a Master's Degree, fluency in English, and strong audit skills.

Product Manager will develop and manage Alstom's transformer product range, ensuring performance, competitiveness, and regulatory compliance. Responsibilities include coordinating product roadmaps, analyzing market needs, and collaborating with multidisciplinary teams.

Deploy, configure, and customize a commercial MES solution for quantum chip fabrication, packaging, and characterization. Translate superconducting device fabrication flows into MES routings and traceability structures. Analyze fabrication, electrical test, and cryogenic characterization data to identify process variability and propose data-driven improvement plans. Integrate existing and future equipment with the MES, including tools that do not support SECS/GEM. Build dashboards and reports for process monitoring, equipment performance, yield, and engineering investigations. Train and support MES users across process integration, nanofabrication, packaging, characterization, test, and operations teams.

Develop an innovative optical measurement system for onboard commercial trains. Responsibilities include comparing technical solutions, developing a high-frequency sensor system, implementing testing procedures, and ensuring design compliance.

Site Reliability Engineer will define and maintain service level objectives, drive incident response, and eliminate operational toil through automation. Responsibilities include managing Kubernetes infrastructure, developing Infrastructure as Code, building observability infrastructure, and collaborating with cross-functional teams.

Product Manager to develop and manage Alstom's transformer product range, ensuring performance, competitiveness, and regulatory compliance. Will coordinate product roadmaps, analyze market needs, and collaborate with multidisciplinary teams. Requires a Master's degree in Engineering or equivalent, experience in transformer technology and traction systems, and strong leadership and communication skills.