5941 English-speaking jobs in Île-de-France

Freelance Economics Expert to create complex, realistic tasks for AI agents. Requires postgraduate degree, 3+ years experience in economics, strong analytical and writing skills, and fluency in English.

Oracle r12 Supply Chain consultant needed for a greenfield implementation of GL, AP, AR, FA, PO, PA, HR, OTL & Payroll. Requires in-depth knowledge of R12 modules: Purchasing, iProcurement, iSupplier Portal, Punchout, XML transactions, Sourcing, Procurement Contracts.

Senior Infrastructure & DevOps Security Engineer needed to secure Azure-based platforms, CI/CD systems, and production workloads. Experience with penetration testing, cloud security controls, and DevOps security engineering is required. Must be proficient in Snyk, Azure DevOps, and container security.

Senior Data Engineer to build and optimize data foundations for AI models. Responsibilities include designing and maintaining data pipelines on GCP, implementing data ingestion and transformation frameworks, and collaborating with ML teams on data schemas and governance. Requires a Master's or Ph.D. in a related field, 5+ years of experience in Data Engineering, and strong GCP data ecosystem experience.

Experienced Cost Engineer to support large-scale engineering and energy projects. Monitor, control, and forecast project costs throughout the project lifecycle. Prepare and deliver cost reports, analyze cost data, and support project managers with financial information.

Oracle Cloud ERP (Financials) Consultant needed for 26-week contract in Paris. Experience with Oracle Cloud ERP implementations, including migrations from Oracle r12, is required. Focus on data migration, reconciliation, and business process re-engineering.

Senior Backend Engineer to design, implement, and maintain high-performance backend services. Requires 4+ years of experience in Rust or C++, distributed systems, and API development.

Senior Django Backend Engineer will design, code, and monitor features, optimize endpoints, and collaborate with cross-functional teams. Requires 5+ years of experience with Django and Django Rest Framework, relational databases, and API design.

ArcelorMittal Treasury seeks a Bank & Corporate Guarantees Analyst to support the funding department. The role involves issuing guarantees, negotiating parent company guarantees, and collaborating with subsidiaries and banks. The successful candidate will have a finance, trade finance, or legal background with at least 5 years of experience in a bank or corporate guarantee department.

Performance Marketing Manager to plan and manage user acquisition campaigns for mobile games and apps. Analyze campaign performance, optimize ROAS, and collaborate with Product and Creative teams.

Develop and maintain a user-facing web application for an AI-driven analytics platform. Responsibilities include frontend development, backend services, API integration, data visualization, and end-to-end testing. Requires proficiency in React, JavaScript/TypeScript, and backend languages like Go or Python.

Develop Cloud Native solutions in Go, design and develop Kubernetes controllers, and manipulate the Kubernetes API. Collaborate on architecture and contribute to the CNCF ecosystem. Expertise in Go and Kubernetes is required.

Leads and manages the Paris Commercial Insurance underwriting team, focusing on new business growth and renewal retention in Property and Casualty Package lines. Requires underwriting expertise and the ability to operate across multiple lines of business.

Backend Engineer will build and scale a distributed system using AWS technologies and Go to combat fraud. Responsibilities include designing, developing, and deploying anti-fraud measures, analyzing authentication patterns, and interacting with customers. Requires 4+ years of experience designing and engineering large-scale systems and strong Go coding skills.

Postdoctoral Researcher to study macrophage role in cardiac fibrosis using single-cell and spatial transcriptomics. Requires expertise in animal models, transgenic mice, and bioinformatics analysis.

Lead Software Engineer, Enterprise Systems will design, build, and lead internal systems for Mistral's growth. This role involves building integrations, connectors, and workflows across internal systems (CRM, billing, HRIS, planning tools) and partnering with C-level stakeholders.

The European Training Foundation (ETF) seeks Human Capital Development in Fragile Environments Experts for project-based assignments. Applicants must have a Master's degree or higher and relevant professional experience.

Lead a world-class AI Infrastructure R&D Lab in Paris, focused on large-scale model training and inference systems. Define R&D strategy, lead cutting-edge projects, and build a high-performing research team.

Fraud Intelligence Research Analyst will analyze BioCatch data to identify global fraud trends and create content such as reports, threat landscapes, and case studies.

Senior Data Scientist will work on diverse business projects to make Fabulous more data-driven. Responsibilities include building, testing, and maintaining analytics pipelines using SQL and dbt, contributing to team code base, and mentoring junior members. Requires a minimum of 4 years of experience in applied Data Science with a strong engineering component and at least 2 years of experience in Digital Marketing/User Acquisition or Product/Growth. Excellent SQL skills and experience with dbt or similar data transformation tools are essential.