6235 English-speaking jobs in Île-de-France

Designs and owns a revenue forecasting framework, builds market views across four European markets, and translates market intelligence into long-term power price dynamics. Owns revenue and merchant-risk sections for investment cases, providing strategic guardrails for the origination and portfolio team. Acts as an internal reference point on power market fundamentals, working with M&A, Structured Finance, and Asset Management. Represents the business in industry forums and maintains relationships with market advisers.

Drive the sales cycle for OpenAI's AI models, from pipeline generation to customer deployment. Manage accounts, develop account plans, and collaborate with internal teams to execute complex customer programs.

Leads a 25+ person Site Reliability Engineering organization responsible for cloud infrastructure, database operations, network infrastructure, and observability. Develops and executes the infrastructure strategy and roadmap, including multi-cloud strategy and network infrastructure at scale. Drives a proactive reliability culture and owns incident response standards and MTTR reduction.

Senior Quantitative Trader to develop and execute systematic data-driven trading strategies in financial markets. Collaborate with Trading Teams, IT Development, and Risk department. Minimum 5 years of experience with Quantitative Trading and demonstrable ability to build profitable quantitative strategies.

Policy Researcher Internship at the European Institute of Policy Research and Human Rights AISBL. Remote, 8-week program for students, graduates, and early-career professionals interested in policy research, human rights, and related fields. Interns will conduct literature reviews, prepare research summaries, and draft a supervised research paper, policy brief, or analytical report.

The Director Scientific Engagement leads scientific communication and engagement activities, ensuring scientific rigor and integrity in external communications. The role oversees the accuracy and consistency of scientific messaging, trains global teams, and serves as a key scientific advisor.

Lead a world-class engineering organization for Doctolib's Patient Health Companion initiative, building and scaling teams to create innovative healthcare solutions. Drive the technical vision and strategy, ensuring alignment with Doctolib's mission and goals. Partner with product, design, and healthcare professionals to deliver exceptional user experiences.

Principal Machine Learning Engineer to drive cross-team AI architecture, evaluation frameworks, and production infrastructure. Define and implement agentic solutions, partner with product, legal, and compliance teams. Requires 10+ years in ML/AI with 3+ years at Staff+ level, deep expertise in at least two areas: clinical NLP, LLM fine-tuning, ASR, RAG, or reinforcement learning. Expert in Python, PyTorch/Transformers, vLLM, and production deployment. PhD in Computer Science, AI, Statistics, or related field.

Client Deployment Lead will embed on-site with mid-market CEOs to drive their AI-Native transformation. Responsibilities include owning the client relationship, managing the transformation cadence, translating client problems into technical specifications, and ensuring a finance-verified outcome.

Lead a team in providing memorable service to guests in a fast-paced environment. Serve guests in various settings, including restaurants, meeting rooms, and bars. Train and support employees, ensuring they are well-presented and skilled. Manage inventory and minimize equipment loss.

As Category Manager – Commercial & Market Services, you will develop and execute global category strategies for Communication Agencies & Media, Market Research, and Sales & Promotional Services. You will lead end-to-end category management, including spend analysis, contract negotiation, and framework agreements. You will also build and manage relationships with strategic suppliers and collaborate with cross-functional teams to support product launches and market entries.

This 6-month internship supports the roll-out of customs procedures and tools for product declaration and tracking. The intern will work with teams across the globe, optimizing classification processes, providing operational support for customs management tools, and developing innovative solutions.

Management Controller for the Client Support Group (CSG) within Natixis Corporate & Investment Banking. Responsibilities include budget management, financial reporting, cost re-invoicing, and developing automated reporting solutions. Requires 10+ years of experience as a management controller, strong Excel and PowerPoint skills, and proficiency in English (C1 level).

Support the growth of Mirova's ETF platform focused on active equity and bond management. Manage portfolios, participate in investment committees, and negotiate baskets with APs.

Corporate Finance Relationship Manager for the Healthcare sector. Requires 9+ years of investment banking experience (M&A, ECM, financing) and expertise in structured finance, the healthcare sector, and commercial development. Must be proficient in English (C1 level).

HR Project Manager coordinates performance management, development programs, and employee integration. Manages HR sector activities, supports strategic talent management projects, and collaborates with HR teams and other departments. Requires 8 years of generalist HR experience, proficiency in Talent Management, Excel, AI tools, and HRIS, strong analytical and communication skills, and fluency in English (C1 level).

Leads a team of 10 in monitoring financing operations for large French and international companies. Manages team performance, proposes process improvements, and participates in cross-functional projects. Requires 5+ years of financing operations experience, team management, and Lean Management principles.

Business Analyst specializing in the CALYPSO software package from Nasdaq. Manages projects related to treasury, cash management, accounting, and securities lending/borrowing processes. Requires expertise in CALYPSO, post-trading operations, and Agile project management.

Quantitative Analyst apprenticeship for a 1-year program starting in September 2026. The role supports trading activities within the Quants Fixed Income/Credit team. Responsibilities include understanding trading needs, defining solutions, and coordinating with IT and control functions. Applicants must be Bac+5 level students pursuing a degree in quantitative finance with knowledge of financial mathematics and at least one rates and credit market. Programming skills in C++ or Python are required.

Call for Tenders Officer to support Business Unit Development in Western Europe. Responsibilities include responding to RFPs, preparing presentations, managing the knowledge base, and monitoring market trends. Requires 5+ years of experience in asset management tendering, knowledge of financial markets and institutional investors, and proficiency in Excel, PowerPoint, and Word.