6414 English-speaking jobs in Île-de-France

Structures Engineer needed for the European Space Agency (ESA) in Paris. Responsibilities include structural design, analysis, testing, and support for spacecraft and launcher projects. Requires a Master's Degree in Mechanical or Aeronautical Engineering, 4+ years of relevant experience, and proficiency in structural analysis tools. Fluency in English and French is required.

Upway seeks Software Engineers to solve real-world business problems at scale. You will design, build, and deliver impactful solutions, taking ownership of projects from ideation to production. Experience with modern technologies and a business-driven mindset are required.

As International Treasurer – Information Systems & International Cash Management, you will assist the Group Treasury Manager in implementing a strategy to transform and automate processes within the FDJ Group's treasury department. You will oversee the management of the group's international treasury and lead a team of two employees. You will lead treasury-related projects, automate recurring tasks, and supervise the daily management of international cash flows. You will also oversee reporting, and manage a team of two.

Cloud Solution Architect & AI Specialist supporting customers in adopting Google Cloud Platform (GCP) and architecting AI-powered solutions. Designs end-to-end solutions integrating AI, cloud infrastructure, and data services. Prepares solution blueprints, architecture diagrams, and technical Proof of Concepts. Builds proposals, SOWs, and pricing models for GCP + AI engagements. Responds to RFI/RFP requirements and supports deal closure.

Technical Product Manager will drive the evolution of Escape's security platform, shaping product strategy into shipping specs and releases. This role involves customer discovery, feature conception, execution, and cross-functional leadership.

Senior Frontend Engineer will own and scale Lago's Frontend App, co-design features, and maintain the design system. Requires strong React knowledge (ideally with GraphQL) and experience in a fast-paced startup environment.

Experienced Python Developer to design, develop, and deploy a Cloud resource Management Service. Collaborate with cross-functional teams to ensure seamless integration and operation. Implement features that enhance functionality, efficiency, and scalability of managed services. Ensure security and compliance of the platform. Work with product managers and stakeholders to gather requirements and provide technical expertise.

PLEAD is seeking a Senior Communication and Influence Consultant with a minimum of 4 years of experience in Paris. The consultant will design and implement communication strategies for clients.

Manages day-to-day Search and Shopping campaigns across Google and Microsoft Ads. Executes optimizations, including keyword management, bid adjustments, and ad creative testing. Collaborates with cross-functional teams and reports on campaign performance. Requires 3+ years of experience managing paid Search and/or Shopping campaigns, proficiency in Google Ads, and a Bachelor's Degree.

Signal Processing Engineer to develop and validate algorithms for extracting vital signs (heart rate, blood pressure, respiration) from video data. Will design, implement, and test algorithms, integrate with computer vision pipelines, and build validation systems. Requires a Master's degree in a relevant field, expertise in physiological signal processing, and proficiency in Python and C++.

Leads and manages a team of Customer Success Managers, driving client relationships, retention, and growth. Focuses on team performance, organizational alignment, and client value delivery. Supports team in managing client portfolios, addressing escalations, and implementing scalable processes.

Create engaging Instagram and TikTok content for a global travel community. Responsibilities include content calendar management, video production, trend monitoring, and community engagement.

Postdoctoral Research Associate to work on immune modulation in atherosclerotic cardiovascular disease through vaccination. Requires PhD, 2+ years post-doctoral experience, and expertise in immune cell isolation, culture, flow cytometry, and single-cell genomic techniques. Experience with in-vivo studies and bioinformatic analysis is preferred.

Develop and implement scalable strategies to train code models and deploy agent frameworks for inference and sampling. Design and implement novel ideas into our systems, staying up-to-date with the latest research in code LLMs and agents.

Software Engineer needed for a dynamic team developing an ATC datalink gateway. Responsibilities include designing, developing, and maintaining software components ensuring compliance with ED-109 assurance requirements. Experience in safety-critical environments and ED-109 (or equivalent) is required. Strong programming skills in languages like C, C++, Java, Ada, or Python are essential.

Postdoctoral researcher to conduct experimental and modeling work on CO₂-rich mixtures, focusing on CO₂ transport and storage technologies. Responsibilities include experimental measurements, data processing, model development, and project contributions. PhD in Energy and Processes, Thermodynamics, or related fields required. Strong analytical, experimental, and computational skills essential. Expertise in experimental thermodynamics, phase diagrams, and equations of state needed.

Develop advanced hardware emulation technologies, analyze and debug complex problems, and propose innovative solutions to optimize emulation workflows.

Supports strategy, planning, and execution of social media content for assigned titles. Manages global content calendars, collaborates with cross-functional teams, and supports campaign execution and reporting.

Staff Engineer to own architecture and technical direction of a scaling AI security platform. 8+ years of software engineering experience with deep system design expertise required. Proven track record of owning architecture for products at scale in fast-moving startups.

Finance Lead will own the entire finance function for a B2B SaaS scale-up. Responsibilities include financial reporting, close process, revenue recognition, cross-border entity management, budgeting, forecasting, and cash management.