2473 English-speaking jobs in Île-de-France

Mercor seeks a PhD Physicist to produce "golden trajectories" for complex physics problems. Responsibilities include drafting, refining, and evaluating solutions using LLMs. Must have a physics PhD, fluency in LaTeX and Python, and experience with iterative LLM workflows.

Network Automation Engineer to design and deliver automation and AI Ops solutions for a global network. Responsibilities include defining an AI Ops strategy, implementing automation across network operations, and developing automation using Python, Ansible, and YAML. Requires 4+ years of experience in network technology, strong Python and automation scripting skills, and experience with Ansible and CI/CD workflows.

Staff Software Engineer to design and scale core systems for next-generation healthcare AI products. Responsibilities include architecting distributed systems, building agent orchestration platforms, and developing secure healthcare data layers. Requires 7+ years of experience building complex production-grade software systems and strong expertise in Python and backend system design.

Leads the newly formed Data Foundations organization, responsible for Criteo's corporate data strategy and platforms. Defines and executes a unified data strategy across technology stacks, establishes data governance, and provides AI-ready data foundations. Partners with Technology, Finance, Product, Operations, and AI teams to ensure a single trusted source of truth for data and reporting. Oversees the development and transition of the Data Foundations operating model and organizational design.

As a Product Owner, you will drive the development and deployment of AI solutions across the firm. You will collaborate with technical teams, business stakeholders, and leadership to ensure strategic alignment and measurable impact.

As a Sales Operations Analyst, you will analyze sales data, build reports and dashboards, and provide insights to drive strategic sales decisions. You will support forecasting, optimize sales processes, and ensure data quality within the CRM system.

Lead a team of 30+ to transform transit projects into a global, scalable platform. Define product vision, champion core features, and bridge hardware and digital experiences.

Software Architect to define processes, platform approaches, reusable functions, and product architectures for development teams in France and India. Requires 10+ years of embedded software development experience in the automotive industry.

Leads global finance transformation and core model initiatives, driving process harmonization, system alignment, and business impact. Manages ERP deployments, finance BI development, and user support. Collaborates with senior stakeholders across functions. Requires experience in finance transformation, ERP systems, and end-to-end processes.

The Head of Talents & Influence develops and executes the global strategy for talent partnerships and influencer marketing. This role identifies, cultivates, and manages relationships with key celebrities and influencers, aligning with the brand's values and creative direction.

The AI Industry Lead Consultant will lead a team of AI consultants, providing AI consulting services to clients and partners. Responsibilities include developing AI and data strategies, designing and testing AI solutions, and integrating outcomes into the EcoStruxure Landscape.

Marketing & Communication Intern will support product team communication, visibility, and content initiatives. Responsibilities include content creation, marketing support, market research, and customer support. Must have strong written and verbal communication skills, be creative and detail-oriented, and fluent in English.

The Estée Lauder Companies seeks a Trade Marketing Intern to support brand plans across the EUEM region. Responsibilities include collaborating with retailers, analyzing distribution performance, preparing marketing materials, and supporting new product launches.

Marketing and Communications Intern to support the EMEA team across 10 European markets. Assist with PR, events, partnerships, and logistics. Requires first experience in marketing/communications, fluency in English, and strong organizational skills.

The Valve Technician performs preventive and corrective maintenance on valve assemblies and actuators in a nuclear environment. Responsibilities include inspecting valves, diagnosing malfunctions, repairing components, and documenting interventions.

Manages external service providers delivering Application Managed Services (AMS) for a defined application portfolio. Ensures vendors meet contractual commitments and service levels, drives continuous improvement, and collaborates with stakeholders to align vendor-delivered services with business priorities.

Customer Success Lead to support and scale relationships with businesses using cross-border payments and stablecoin infrastructure. Manage strategic customer relationships across onboarding, payment operations, support, and ongoing account engagement. Drive resolution of transaction issues and operational exceptions by coordinating cross-functionally.

Leads risk-based audits across manufacturing, supply chain, procurement, logistics, and other operations processes. Identifies risks, inefficiencies, and improvement opportunities. Evaluates operational controls and governance mechanisms. Prepares audit reports and communicates findings to management. Monitors remediation plans and contributes to audit planning and special reviews.

Support the Global Investment Advisory Compliance team's business analyst in identifying, designing, developing, and coordinating the implementation of digital solutions. Integrate automation and machine learning into compliance monitoring. Maintain and enhance the team's data-driven compliance tool in Python. Automate management reporting using PowerBI. Help identify team data needs in collaboration with the AGI Data & IT Specialists team.

Improve open-source machine learning tools such as Transformers, Datasets, and PyTorch. Collaborate with users and contributors on GitHub, forums, and Slack.