249 English-speaking jobs in Boulogne-Billancourt

Experienced HR Manager to oversee all HR aspects for Verifone's France operations. Responsibilities include driving HR strategy, managing employee relations, ensuring compliance with local labor laws, and partnering with leadership. Requires 8+ years of HR management experience.

Senior Solution Architect to define and implement target data architecture, including MDM, data flows, and integration patterns. Lead PoCs and MVPs, align delivery teams, and own long-term solution governance.

This 12-18 month program provides on-the-job training in all operational hotel departments. Trainees will rotate between 3 hotels (national and international) and participate in leadership development, mentoring, and training.

Provides administrative and operational support to the Project Manager and Coordinator for Engineering department projects. Coordinates travel, accommodation, meetings, and project logistics. Maintains project documentation and liaises with technical suppliers. Supports planning and delivery of workshops, meetings, and international events.

The Content Manager coordinates and produces content for Development and Design & Technical Services. This role develops content strategy, manages calendars, creates high-quality content, and ensures alignment with communications guidelines.

Mantis is seeking an experienced Sous Chef to oversee daily kitchen operations, ensure high-quality food preparation and presentation, maintain food safety standards, and lead the kitchen team.

Backend .Net Developer will design, develop, and maintain robust APIs and services for a multi-country digital platform. Responsibilities include collaborating with cross-functional teams, ensuring code quality, and addressing performance and security challenges. Required skills include experience with .Net Core, C#, RESTful APIs, SQL and NoSQL databases, containerization, and cloud platforms.

Provides financial expertise and support for complex deals, ensuring timely approvals and optimization for win rate and execution. Manages deal trackers, assists with RFP responses, and conducts post-mortem reviews.

Support the build and optimization of customer-facing website experiences. Translate test briefs, wireframes, and business requirements into front-end test variations using JavaScript and CSS. Configure and support tests in A/B testing tools.

This 12-18 month program provides on-the-job training in all operational departments of three hotels (national and international). Trainees will gain experience in leadership, mentorship, and training while developing expertise in hospitality.

Supports the execution of commercial campaigns, including deployment, monitoring, and performance tracking. Contributes to broader commercial and e-commerce initiatives, such as rate parity monitoring and ALL.com platform development. Assists with market insights, competitor benchmarks, and identifying opportunities for improvement. Provides support for team organization, including meeting preparation, agenda follow-up, and presentation development.

Lead a Feature Team focused on delivering data products (analytics and AI) while ensuring cost efficiency. Manage and coach a team of Data Engineers, implement best development practices, and make technical decisions regarding data modeling and integration.

This internship supports the Customer Connect Connectivity team in managing and optimizing documentation for global partners. The intern will document, standardize, and improve existing processes, tools, and workflows. They will also contribute to content creation and assist the team with knowledge sharing and process improvement initiatives.

The Restaurant Server is an ambassador for the restaurant, providing excellent service and exceeding guest expectations. They possess strong communication skills, knowledge of menu items and beverages, and the ability to work efficiently in a fast-paced environment.

Tech Lead Data & Analytics to manage and coach Data Engineers, ensuring quality and performance of data products using Snowflake, dbt, and Tableau. Requires 5+ years in data with managerial experience.

Lead a cross-functional team responsible for data accessibility and democratization solutions. Design, deliver, and maintain products within the OPEN Feature Team portfolio, ensuring technical consistency and full functional coverage. Manage relationships with third-party solution providers and contribute to the evolution of the Data Portal. Provide operational leadership, including recruitment, training, and incident resolution. Educate and support users by defining needs, participating in community activities, and raising awareness about data challenges and benefits.

Senior Fullstack Developer to build scalable solutions, working across frontend and backend development. Experience with TypeScript, JavaScript, Java, Spring Boot, and Azure is required. Collaborate with international teams to modernize the user interface and tackle supply chain challenges.

We are seeking an iOS developer apprentice to build tools and resources that integrate artificial intelligence into developer workflows. You will explore, test, and document AI best practices, and develop iOS applications that communicate with our connected devices.

The Retail Business Process Owner will lead regional requirements for back-office applications, ensuring they meet the needs of Sephora's retail operations. This role will contribute to the design and testing of new applications, manage change, and support deployment and hypercare phases.

The Total Rewards Specialist / Senior Specialist provides routine advisory on Compensation & Benefits topics. This role analyzes compensation, benefits, and reward program data to ensure internal equity and market competitiveness. The Total Rewards Specialist / Senior Specialist supports multiple countries representing a total population of approximately 2,000 employees. Responsibilities include acting as a point of contact for routine inquiries, conducting job evaluations and benchmarking, and creating internal and external compensation offers. The role also involves conducting cyclical audits of compensation data, providing support for annual rewards planning, and leading benefit policy and contract renewals.