10306 île-de-france English-speaking jobs in France

The Changemakers Network connects changemakers, organizations, and philanthropists to drive net-zero building solutions. Network activities include facilitating knowledge exchange, connecting members with projects, and amplifying innovative solutions.

This internship supports fuel characterization, database development, and studies on fuel composition and pollutant emissions in internal combustion engines.

Growth specialist to lead user acquisition strategy for a specific international market. Manage budget, execute campaigns, and analyze data to achieve DAU targets. Requires experience in mobile app user acquisition, data analysis, and budget management. Must be willing to travel frequently to the target market.

Freelance Tech Recruiter to join a product-centric company in its early stages. Collaborate with the founding team on recruitment strategy and talent decisions. Full-cycle recruiting, sourcing, and candidate engagement for technical roles (iOS, Android, Backend, SRE, Product). Design and refine recruiting processes. 4+ years of experience hiring technical talent in fast-paced environments required. Based in Paris and available to work full-time onsite.

Data Engineer Fabric needed for remote B2B contract. Develop and maintain data platforms, build ETL/ELT pipelines, and ensure data quality. Must have experience with cloud data platforms, lakehouse and data warehouse workloads, and SQL and Python.

Build and maintain software systems used by millions, integrating AI tools into the development process. Work across diverse technology stacks, focusing on simplicity and scalability.

Beamline scientist specializing in High Pressure Diffraction on ID27 beamline. Operates, develops, and supports the ID27 beamline, a premier X-ray diffraction station for extreme pressure and temperature research. Provides user support, collaborates with researchers, and conducts in-house research. Requires a PhD in Physics, Materials Science, or related field, proven research experience, and expertise in high-pressure techniques and X-ray diffraction.

Senior Data Engineer to design, implement, and evolve a modern, self-service Data Platform (DPaaS). Responsibilities include building scalable data pipelines, defining governance standards, and collaborating with DataOps, Architects, BI teams, Engineering teams, and Data Science teams. Requires 6+ years of data engineering experience, deep hands-on experience with cloud lakehouses, and expertise in analytical data modeling, orchestration, and data integration.

Design, develop, and maintain high-quality billing software. Enhance scalability, maintainability, and performance of billing systems. Write clean, maintainable Python code and participate in architecture discussions.

Design, develop, and maintain high-quality software solutions for billing systems. Challenge functional specifications to improve scalability, maintainability, and performance. Write clean, maintainable Python code and participate in architecture discussions. Integrate metrics and monitoring using Prometheus and Grafana. Develop and maintain gRPC APIs. Contribute to reducing technical debt alongside delivering new features.

The Sales Account Manager owns the commercial relationship for assigned accounts, driving top-line growth and executing commercial strategies. Responsibilities include pricing management, account planning, quoting, and negotiations.

Assembly Methods Engineer to develop low-cost automation solutions, reduce operator dependency, and optimize serial production processes. Requires Bachelor's degree, 3+ years experience, PLC development skills (Siemens and Beckhoff), robotics programming, and SAP experience.

DevOps Engineer to support, enhance, and maintain CI/CD pipelines. Collaborate with development, infrastructure, and support teams to streamline delivery processes and improve system resilience. Troubleshoot application issues, perform deployments, and manage databases.

Full Stack Developer needed to design, develop, and support applications using .NET, Java, and frontend frameworks. Experience with CI/CD pipelines, Docker, and cloud platforms is required.

Fuel Cell Mechanical Engineer to lead the development of aerospace fuel cell systems. Responsibilities include designing mechanical components, tooling, and fuel cell stack assemblies, performing mechanical studies, and supporting test campaigns. Requires a Master's or PhD in Mechanical, Material, or Aerospace Engineering and 2-3 years of experience in mechanical design, preferably with fuel cell stacks and systems. Strong experience with CAO software, FEA/FEM simulations, and additive manufacturing is required.

Software Engineer to develop next-generation Wi-Fi connectivity solutions for CEVA's IP platforms. Focus on low-level C development, firmware design, and system-level architecture. Requires 5+ years of embedded software development experience, proficiency in C/C++, Linux, and embedded OSes, and strong technical background in Wi-Fi protocols (802.11 standards), MAC/PHY layers, and system-level software design.

Intern Fellow supports Talent Acquisition & Talent Management at Capital Fund Management, a global quantitative asset management firm. Responsibilities include managing the internship program from recruitment to integration, writing job postings, and participating in HR projects.

The IEA is recruiting Senior Analysts for the Oil Industry and Markets Division and the Energy Security and Emergency Division. Responsibilities include conducting research and analysis of oil security and markets, managing and mentoring analysts, and collaborating with other divisions and external stakeholders. Candidates should have a minimum of 8-10 years of experience in oil markets, energy security, or related fields.

Unison seeks a Site Acquisition Specialist to develop and manage a real estate investment lead pipeline. The role involves sourcing, cultivating relationships with property owners, and achieving origination targets.

Front-end Developer will collaborate with design and development teams to build responsive and interactive websites. Requires strong HTML5/CSS3, SASS/LESS, and experience with VueJS or ReactJS. Must have UI/UX experience and knowledge of Agile methodologies. Fluent English required.