6065 English-speaking jobs in Île-de-France

Senior Business Development Manager to serve as a technical ambassador in the European data centre industry. Focus is on building trusted relationships with senior stakeholders by demonstrating CTS’s integrated engineering and delivery excellence. Requires a professional engineering qualification and 5–10 years in the data centre sector.

Lead global regulatory submission activities across the product lifecycle, from FIH to withdrawal. Manage dossier preparation and execution for FDA, EU, China, and Japan, ensuring compliance and timely delivery.

Develop and improve optical experiments involving spin-photon sources. Contribute to the development and validation of photon-mediated spin-spin entanglement protocols. Characterize key spin properties including coherence, operation fidelity, and entanglement quality. Collaborate with theory, electronics, and semiconductor technology teams to improve device performance.

Teach live workshops (1-2 hours) online or in person on a skill you know and love. You decide the session flow. Requires a skill, patience, and basic tech setup.

Senior Data Product Manager drives data-driven product success, developing Analytics solutions for the circular economy. Requires expertise in AI, analytics, data modeling, and cross-functional leadership.

This role acts as a senior individual contributor, serving as the CTO's bridge between R&D and Operations. Responsibilities include tracking techno-economic indicators, preparing reports, and representing the CTO at sites.

Seeking an exceptional Traveling/House Butler to provide outstanding personal service to high-profile clients domestically and internationally. Duties include managing travel logistics, providing personalized service, and handling administrative tasks. Requires 5+ years of experience serving ultra-luxury clients.

Lead governance and lifecycle management of strategic supplier agreements across EMEA. Own end-to-end contract processes, manage risk, and drive business value by partnering with internal teams. Requires 5+ years in contract or vendor management.

Senior/Staff Mobile Software Engineer to own mobile application parts end-to-end. Focus on React Native architecture, performance optimization, and CI/CD for iOS and Android. Requires 5+ years of mobile development experience.

Lead Offer Operations to build and own the reliability of Joko's core monetization mechanics. This foundational role involves building the team, defining processes, and ensuring flawless tracking across affiliate links, coupons, and merchant performance.

Define and drive enterprise-wide AI architecture vision as a Solution Architect for Agentic AI. This senior role establishes reference architecture, governance, and standards for LLM-based systems, autonomous agents, and RAG.

Account Director to support client growth and media transformation within the international Consulting Business Unit. Responsibilities include defining 360° media strategy, leading teams, and driving business performance. Requires 6+ years in a media agency or consulting environment.

Account Executive for Customer Base Large Enterprise in Retail, Hospitality, or Transportation. Drive incremental add-on and renewal business within existing strategic named accounts using consultative selling skills.

Develop and demonstrate scale-up-enabling quantum hardware solutions. This role requires a PhD in experimental quantum computing, hands-on cryogenic measurement experience, and strong Python skills for developing quantum systems.

Lead design and development of low-level Linux instrumentation and runtime security technologies. Build eBPF-based monitoring for process, file, and network visibility. Drive end-to-end delivery and provide technical leadership.

Lead a team of engineers and applied scientists developing cost-efficient specialized models. Define technical direction, own end-to-end delivery of AI systems, and drive evaluation practices for production-grade AI.

Junior Commodities Trading Analyst supports trading via quantitative research, market analysis, and model development across global commodities like Power, Gas, and Oil. Requires a quantitative degree and Python skills.

Accelerate growth by penetrating new and expanding existing accounts. Develop enterprise accounts, drive customer satisfaction, and lead sales strategies with internal and external partners. Manage pipeline, renewals, and negotiations.

Sales & Relationship Manager to drive commercial expansion for ELITE business across France and EU geographies. Focus on client acquisition, revenue management, and strengthening relationships with SMEs and financial partners. Requires 4-5 years of relevant experience.

Security Engineer specializing in DevSecOps and code security. This role involves application security assessments, secure code reviews, and integrating security controls into CI/CD pipelines for Kubernetes and AWS environments.