5203 English-speaking jobs in Paris

Data Scientist will build scalable text analysis pipelines, leverage LLMs for data enrichment and diagnostics, and deliver insights to drive product and operational decisions.

Design, build, and scale the digital backbone of biospheric systems. Develop backend services, contribute to React applications, and integrate AI capabilities. Collaborate with engineers, scientists, and designers.

Design, build, and scale the digital backbone of biospheric systems. Develop backend services, contribute to React applications, and integrate AI capabilities. Collaborate with engineers, scientists, and designers.

Designs and engineers controlled environment systems for plant growth, including air, water, nutrient, and thermal regulation. Translates biological requirements into robust, efficient, and scalable systems. Collaborates with mechanical, electrical, and software teams.

Shape the future of Distributed Tracing, Performance Analysis, and Intelligent Troubleshooting for Datadog's Application Performance Monitoring (APM) platform. Lead product development, collaborate with engineering and design teams, and drive adoption of new APM features.

Datadog seeks Staff Software Engineers to lead the design and delivery of industry-leading systems. Responsibilities include technical ownership of critical architecture, end-to-end system delivery, and performance optimization. Candidates must have a BS/MS/PhD in a scientific field or equivalent experience, 10+ years of relevant engineering experience, and 4+ years of technical leadership experience.

As a Senior Security Researcher focused on Generative AI, you will identify vulnerabilities in AI models, develop proof-of-concept attacks, and translate findings into actionable detection content and product improvements. You will collaborate with teams to integrate research into Datadog's platform and share findings through publications, presentations, and open-source contributions.

Design and build reliable backend services for high-throughput, globally distributed workloads. Own core components powering products used by thousands of engineering teams. Collaborate with engineers to evolve system architecture with a focus on scalability and resilience.

Manages and monitors a diverse portfolio of carbon projects, including nature-based solutions and community projects. Serves as the primary point of contact for project partners, supporting their operational implementation and monitoring carbon certification. Oversees project monitoring, budget management, and reporting. Leads a team of project officers.

Real-Time Pre-Sales Engineer (Technical Solutions Architect) designs and delivers innovative solutions leveraging FactSet's real-time market data products for top-tier clients. Collaborates with Sales, Engineering, Product, and Support to ensure requirements are met and solutions generate measurable impact.

Senior Software Engineer to join the Clinical Assistant team focused on developing an AI-powered product for medical record documentation. Responsibilities include collaborating with cross-functional teams, defining and implementing features, and contributing to the technical vision of the application. Requires 5+ years of full-stack software engineering experience, strong interest in AI/ML, and fluency in English.

Senior Data Engineer to build and optimize data foundations for AI models, focusing on LLM, VLM, and RAG systems. Responsibilities include designing and maintaining scalable 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 experience with GCP data ecosystem, Python, SQL, and NoSQL systems.

Senior Machine Learning Engineer will design, implement, and scale the evaluation framework for Doctolib's AI Health Companion. Responsibilities include defining evaluation strategy, implementing automated pipelines, running experiments, and collaborating with model developers.

Senior Talent Acquisition Coordinator will manage candidate and interviewer communication, schedule tech & product interviews, and optimize recruiting processes.

Part-time Administrative and Accounting Assistant to support Finance and Operations. Responsibilities include procurement cycle support, invoice processing, fixed asset monitoring, and general office administration.

The Legal Department is seeking a law student for a six-month internship from July to December 2026. The internship will involve supporting the team on a variety of social law issues, including individual and collective labor relations, mergers and acquisitions, and ESG policies. Applicants should be law students with a focus on social law, law school graduates, or graduates of a top business school and have a good level of English.

The Social Law Department is seeking students for a six-month internship from January to June 2027. The team supports clients with a variety of issues related to individual and collective labor relations. Applicants should be law students with a focus on social law, law school graduates, or graduates of a top business school and have a good level of English.

Marble, a climate tech venture studio, seeks a CEO and Co-Founder to lead a new company focused on revolutionizing Li-ion battery manufacturing. The CEO will drive commercialization and market adoption alongside a CTO and Co-Founder with deep battery industry experience. The ideal candidate has a demonstrated ability to commercialize early-stage technologies and excels at communication and stakeholder engagement.

Experienced AML professional needed to support the MLRO in oversight and development of AML frameworks. Lead implementation and review of financial crime policies and procedures. Minimum 5 years of relevant AML experience in banking required. Fluency in German or French is a plus.

Strategy Director to rebuild the data foundation for the life sciences industry with Veeva OpenData. Develops and owns value proposition metrics, evangelizes OpenData's value, and builds relationships with executives. Requires 5+ years experience in technology or management consulting, deep life sciences expertise, and strong communication and teamwork skills.