6099 English-speaking jobs in Île-de-France

About us Owkin is an agentic AI company pioneering Biological Artificial Superintelligence to solve problems in biology where human researchers alone have failed. Owkin builds K Pro - an AI scientist for pharmaceutical research and strategic decision-making. K Pro orchestrates a suite of AI skills and tools to decode complex biology, accelerate research, and dramatically increase productivity.

Lead Search Engineer to design and migrate search infrastructure to a modern platform. Own search relevance end-to-end, including ranking, indexing, query understanding, and evaluation. Build and maintain analytics, A/B testing, and KPI frameworks for continuous improvement. Operate a 24/7 production service handling millions of queries per day.

The fashion industry is responsible for 5–10% of global greenhouse gas (GHG) emissions. As pressure for climate action grows, more companies are turning to carbon management tools. But most platforms are generic, lacking the depth needed for driving real change in fashion. Carbonfact is the Environmental Intelligence Platform built specifically for the textile and fashion industry.

Senior Backend Product Engineer will build and deliver new AI agents every 6 weeks, owning the full backend and AI logic. Responsibilities include leveraging AI coding tools, contributing to frontend when needed, and architecting LLM guardrails. Python expertise is required, Go/RoR knowledge is a plus. Startup mindset and AI curiosity are essential.

Leads key projects in Vusion's transformation roadmap and contributes to the Vusion Intelligence roadmap. Collaborates with cross-functional teams to develop partnerships, analyze markets, and build strategic reports. Supports M&A processes and strategic partnership rollouts.

Leads, develops, and manages a team of finance professionals. Owns affiliate forecasting, budgeting, and long-range planning processes. Acts as a strategic advisor to the Leadership Team, translating financial insights into business decisions. Partners with Commercial, Medical, Access, HR, and Supply Chain leaders.

Business Analyst to contribute to Pre-Trade technical transformation within CIB and IT Global Markets. Collaborate with IT developers and business lines to increase efficiency and propose solutions. Write functional specifications and manage project development requests.

As a Formulation Scientist, you will be involved in the formulation and the stability of the drug product and the production intermediaries: Responsibilities Work on the formulation of the existing production batches (liquid formulations). Develop different formulations depending on the application (spray dried, encapsulation).

Junior Ops Engineer will maintain, scale, and improve global checkout systems across 80+ countries. Responsibilities include ensuring system reliability, collaborating with teammates, and introducing improvements to infrastructure. Requires Windows system administration, software packaging, PowerShell scripting, and networking knowledge. Interest in AI/ML is a plus.

Support the group's field marketing across Europe for Fischer Connectors and Wearin' brands at defense and medical industry events. Execute the European field marketing plan, including event management, lead exploitation, and sales enablement. Collaborate with Sales, Digital Marketing, and global teams.

Marketing Apprentice will lead the digitalization of the marketing database, train users, and manage supplier contracts. Requires a business or engineering degree, prior internship experience, and proficiency in Microsoft Office Suite. Knowledge of analytics tools is a plus. Fluency in English and French is preferred.

Staff Engineer will define technical architecture, design, and roadmap for Agents and Inference platforms. Develop and maintain complex, scalable systems, mentor engineers, and collaborate with stakeholders to deliver solutions. Requires 5+ years Python backend development experience, distributed systems knowledge, and experience building APIs and integrating with external services. Expertise in relational and non-relational databases, message queueing technologies, and coding standards is essential. Strong mentorship, communication, and technical leadership skills are also required.

Corpay seeks a Senior Business Development Manager to drive sales growth within the Cross-Border line of business in Paris, France. Responsibilities include identifying business opportunities, prospecting, selling, and onboarding new clients. The ideal candidate will have a proven track record in sales, strong communication skills, and a passion for foreign exchange.

Data Labeling Lead will define and maintain annotation guidelines, own end-to-end annotation workflows, and manage relationships with external annotation vendors.

Experienced GRC Manager to organize, manage, and deliver GRC missions, upskill team members, and develop service offerings. Requires a Master's degree and 5+ years of experience as a Senior GRC Consultant.

Digital & Tech Legal Counsel provides legal support for Pernod Ricard's global Tech and Procurement teams. The role involves drafting, reviewing, and negotiating technology and commercial contracts, advising on data protection and cybersecurity, and supporting AI-related initiatives.

Leads the capture and negotiation of major HVDC projects in Central and Southern Europe, with a focus on the French market. Develops sales strategies, manages capture teams, and drives negotiations to close deals. Requires experience in selling large infrastructure projects, strong commercial expertise, and a network within the electricity sector.

Mechanical Engineer to design, analyze, and test propulsion systems for small satellites. Responsibilities include component design, structural and thermal analysis, test planning, and collaboration with cross-functional teams. Requires a Master's degree in Mechanical Engineering, Aerospace Engineering, or related field and proficiency in CAD and CAE tools.

Lead/Senior Product Manager to define and execute product roadmap for renewable energy SaaS platform. Collaborate with engineering, sales, and customer operations teams. Contribute to company strategy and goals. Minimum 5 years experience as a Product Manager in B2B SaaS, building data-oriented products. Strong interest in renewable energy and the green transition. Excellent communication and analytical skills.

Fullstack Engineer (m/f/d) drives the development of customer-facing features, implements microservices, and writes well-designed code. Experience with Golang and Java is required, along with some frontend development experience (Typescript, React, and Ionic a plus).