5959 English-speaking jobs in Île-de-France

Develop AI/ML for fluids and software on the 3DEXPERIENCE Platform, focusing on agentic AI, ML surrogates, and intelligent meshing. Requires C++/Python skills and experience with LLMs, CFD, and fluid mechanics.

Leads end-to-end client projects, from defining use cases to implementing AI solutions. Ensures technical excellence by promoting best practices and delivering scalable solutions. Manages a data science team, providing mentorship and fostering growth. Contributes to developing Artefact's technical expertise by testing and implementing advanced AI approaches. Requires 5+ years of experience developing data-driven solutions, strong knowledge of machine learning and generative AI, and experience industrializing AI workflows in cloud environments.

Lead and evolve Centric Software's global communications and brand strategy. Manage a global communications team, own brand framework development, and partner with leadership to define communications priorities. Develop and execute communications programs to strengthen market influence and support business goals.

The Mission Accountant reviews financial documents, ensures accounting accuracy, and enters data into the financial system. The role involves managing capital expenditures, petty cash, and tax collection procedures for state missions abroad. The accountant also monitors payroll procedures, tracks claims, and communicates with authorities regarding bank accounts.

Research Engineer will design, experiment with, and optimize model architectures for inference speed. Responsibilities include adapting existing open-weight models, exploring novel architectures, and scaling models to large sizes. Candidates should demonstrate experience with model design, communication structures, and Transformers.

Drive global network strategy and architecture for a luxury client. Design solutions across WAN, SD-WAN, LAN/WLAN, cloud, and security. Requires expertise in Cisco, Palo Alto, and strong stakeholder management.

Experienced Commissioning Manager needed for a long-term freelance Data Centre project in France. Responsibilities include managing mechanical, electrical, and controls commissioning across L1–L5, coordinating testing, and overseeing final handover.

Prototype Buyer joins the Purchasing Department to meet all requirements for parts and sub-assemblies for physical project validation. Responsibilities include supplier selection, economic negotiations, and ensuring quality and delivery lead times for prototype development.

Senior leader needed to spearhead Performance Improvement and Operational Excellence practice. Requires Director/Partner level experience in consulting, strong technical expertise in PI/OpEx, and credibility with industrial organizations.

Senior Consultant EU Policy provides expert geopolitical analysis and strategic advice to international clients. Responsibilities include monitoring political developments, drafting analytical reports, and leading client engagements. Requires a strong background in geopolitical analysis and consulting.

Join an international law firm's Asset Finance team. Advise clients on aviation, maritime, and structured finance transactions. Requires England & Wales or French qualification with up to 1 year PQE.

Creative UI/UX Designer needed to craft seamless digital experiences. Responsibilities include owning the design process, creating interactive prototypes in Figma, and maintaining the design system for web and mobile platforms. Requires 4+ years of experience.

Specialist, QA Clinical GCP Auditor supports quality oversight in clinical development by planning and conducting routine and non-routine GCP audits. This role ensures adherence to corporate policies and regulatory requirements.

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.

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 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.

Regulatory Law Expert needed to construct compliance scenarios across financial, healthcare, antitrust, data privacy, and environmental regulations. Requires 5+ years as a regulatory attorney or compliance counsel with experience in program design and agency interactions.

Consulting Specialist role requires 1+ years of management consulting experience. Responsibilities include designing grading criteria for deliverables and evaluating AI or human work for quality and accuracy. Strong skills in problem-solving and financial modeling are necessary.

AI Safety Practitioner evaluates AI-generated responses for safety, accuracy, and policy compliance. Responsibilities include reviewing sensitive content and refining evaluation rubrics for RLHF and SFT. Requires 5+ years of experience in AI Safety or related fields.

Construct enterprise strategy scenarios for Fortune 500 accounts, covering corporate development, competitive strategy, and market analysis. Apply frameworks like Porter's Five Forces to produce executive-level strategic plans. Requires 5+ years in corporate strategy or top-tier consulting.