3341 English-speaking jobs in Paris

Internship focused on mechanical and thermal simulation for a neurosurgical microrobot. Develop and assess numerical models to understand material properties and operating conditions. Requires strong foundations in mechanics, CAD, and Python.

Subject Matter Expert needed for Cryptocurrency Investigations. Conduct blockchain analysis, trace funds, and advise on AML, KYC, and Sanctions compliance within the crypto space. Requires 3+ years of relevant experience.

About the Role We are looking for a Global Partnerships BD Lead to develop and manage strategic partnerships across priority global markets.

You might not know our name, but companies like eBay, Spotify, Klarna, Uber, and Sony do, because we’re behind many of the digital experiences you use every day. We are where the world checks out, enabling over 10 billion transactions yearly for more than one billion global shoppers.

About Mars: Mars is a family-owned business with more than $50 billion in global sales. We produce some of the world’s best-loved brands: M&M’s®, SNICKERS®, TWIX®, MILKY WAY®, DOVE®, PEDIGREE®, ROYAL CANIN®, WHISKAS®, EXTRA®, ORBIT®, 5™, SKITTLES®, BEN’S ORIGINAL® and COCOAVIA®.

Senior UX Designer needed for a 6-month freelance mission. Own a key patient-facing product end-to-end, utilizing an AI-first workflow and design system. Requires strong craft, research skills, and fluent English.

Job Summary We are looking for an International Reseller Account Manager to manage and develop our network of media resellers across markets where we do not have a direct local sales presence. As an international media group, we rely on our local teams to sell our advertising inventory directly in markets where we operate.

Build and operate next-gen data infrastructure for frontier model training. Architect massive compute fleets, multi-cluster orchestration, and exabyte-scale storage systems. Requires 4+ years in Data Infrastructure or MLOps.

Astrophysics & Cosmology Expert role designing computational problems to test AI systems. Requires graduate-level STEM training, Python proficiency, and experience with scientific software like astropy.

Financial Controlling Intern role involving analysis of consolidated figures and financial performance across business segments. Support transversal reporting, financial closings, and acting as a business partner. Requires strong Excel skills and a willingness to learn.

Assist design analysts in analyzing consumer studies and preparing summary reports for the Games & Brands team. This internship supports product development and brand growth strategy.

Intern supporting the Group CMO to drive "AI-Augmented Marketing." Responsibilities include strategic orchestration, building AI workflows, global enablement, and performance measurement. Requires a Master's student with strong analytical and English communication skills.

Junior C# Developer for a Banking Trading Platform. Develop electronic trading components, data publishing/recording, and simulation strategies. Requires strong C# .NET (6+) skills, knowledge of trading applications, and event-driven component experience.

Lead engineering efforts for Oxygen, Doctolib's design system. Define strategy, drive technical design, and ensure scalable, accessible UI across web and mobile. Mentor engineers and champion AI-first workflows.

Develop and deploy a market impact model for the continuous intraday power market. Responsibilities include understanding market microstructure, model calibration, backtesting, and integrating solutions into production platforms. Requires a quantitative background and coding skills in Python and C#.

Senior Manager Compensation & Benefits, Group, designs and executes the Group's compensation and benefits strategy. This role leads global processes, ensures pay transparency compliance, and manages reward practices across the Group. Requires 10+ years in C&B or HR Consulting.

Manage long-term relationships with large, complex accounts to achieve sales and revenue growth. Identify customer needs, develop strategic plans, and act as a key point of contact for major initiatives. Requires 10+ years in account/relationship management with a financial services background.

Senior Forecaster for Fragrance & Beauty in Europe. Drive strategic demand planning, integrating market specifics and commercial objectives. Lead a team of forecasters and interns, improving forecast accuracy and driving continuous improvement. Requires a Master's degree and 5+ years in Demand Planning or Supply Chain.

Associate for Technology Investment Banking advising on M&A, capital raising, and strategic advisory for European tech businesses. Requires 4-5 years of M&A experience and strong financial modeling skills.

Mid/Senior AI Cinematic Video Editor needed for an AI companionship platform. Create narrative-driven, long-form video content using AI-first pipelines, including explicit material. Requires ComfyUI, Stable Diffusion, and strong visual storytelling skills.