66 English-speaking jobs in Créteil

Senior Power Electronics Engineer will design multi-kW DC/DC power converters and auxiliary power supplies for satellite systems. Responsibilities include circuit simulation, prototype development, and validation. Requires 5+ years of experience in converter design, wide-bandgap devices, and PCB design.

ZeroDays, a DeFi startup in Paris, seeks a smart contract developer with 3+ years of experience building on Solana or EVM blockchains. Expertise in designing and securing smart contracts for DeFi applications is essential.

Lead risk-based audit engagements across manufacturing, supply chain, logistics, and other operations processes. Assess operational performance, control effectiveness, and identify improvement opportunities. Communicate audit findings and recommendations to management.

Supervises and executes assigned Commissioning Plans for on-site plants, ensuring contractual requirements, quality, schedule, and cost effectiveness. Coordinates pre-commissioning, performs performance tests, and documents work. Leads pre-commissioning and commissioning operators and vendors. Requires a Mechanical Engineering Degree and 3+ years of experience.

Technical Support Specialist needed for EssilorLuxottica in Créteil, France. Configure and set up equipment on-site within the EMEA region. Must have experience in Surfacing, Edging, Support, or Engineering and strong IT skills. Willingness to travel up to 50% of the time.

Leads remediation of loss-making units within the home line of business, developing targeted plans and implementing corrective actions. Provides business and financial insights to support strategic decision-making and oversees portfolio performance.

Manages the Private Banking Life Insurance Expertise activity, including strategy development, team leadership, and relationship management with distributors. Oversees operations, ensures quality, and coordinates support for Banques Populaires and Caisses dEpargne. Requires a higher education in insurance and 10+ years of experience.

This is a 1-year temporary (CDD) Compensation & Benefits & HR Data Analyst role starting in September 2026. The role supports the deployment of the compensation and benefits strategy, manages salary increase cycles, bonus calculations, and ensures data accuracy in the HR information system.

Senior Mechanisms Engineer will design, develop, and qualify deployment mechanisms for ultra-light deployable structures. Responsibilities include kinematics analysis, prototype assembly, testing, and mentoring junior engineers. Requires 5+ years of experience designing mechanisms in aerospace, automotive, robotics, or a related field. Expertise in gear trains, actuators, and latching devices is essential. Fluency in CAD and motion simulation tools is required.

Senior Avionics Engineer will design, develop, and qualify avionics packages for deployable structures. Responsibilities include thermal trades, analyses, hardware prototyping, and integration. Requires 5+ years of experience in spacecraft or launch vehicle avionics design with a strong thermal engineering component. Must have experience taking avionics hardware from concept to launch. Fluency in CAD and thermal simulation tools is required.

Senior Battery Electrical Engineer will design and develop battery systems for a satellite power system, including cell selection, battery boards, and BMS. Responsibilities include designing electronics, defining BMS architecture, developing software functions, conducting test campaigns, and selecting battery components. Requires a professional engineering education with 5+ years of experience in battery systems or power electronics.

This temporary (6-month) role supports the deployment of compensation and benefits strategy for Transitions Optical. Responsibilities include managing salary increases, bonus calculations, and HR data in SAP HCM. The role requires strong analytical skills, proficiency in Excel, and experience in HR, ideally in C&B or HRIS.

Senior Business Analyst to join the EMEA Professional Solutions Business Analytics team. Executes business analytics strategy by aligning business priorities with data capabilities. Partners with stakeholders to translate business needs into data use cases and drive delivery of impactful analytics solutions. Requires 7+ years of experience in Business Intelligence, Analytics, or Performance Management. Proficiency in BI tools (Power BI, Qlik, Tableau) and experience driving adoption of BI solutions. Strong analytical, problem-solving, and communication skills.

Senior Solar Array Engineer will design, develop, and qualify mechanical subsystems for a next-generation ultra-light deployable solar array. Responsibilities include driving design trades, prototype assembly, and mentoring junior engineers. Requires 5+ years of experience in spacecraft or launch vehicle mechanical design, with a focus on solar arrays or deployable structures.

The Accounting Group Manager supervises and organizes accounting operations, ensuring compliance with deadlines and internal/external rules. Manages an accounting team, analyzes accounts, prepares tax and social security declarations, and participates in audits.

The Technical Product Manager manages and supports software development projects from initiation to commercial launch. Responsibilities include driving the Design Control process, managing risk and design history files, and ensuring effective communication between projects and departments. The role also involves supporting product testing, contributing to root cause analysis, and facilitating knowledge dissemination.

The Accounting Group Manager supervises and organizes accounting operations, ensuring compliance with deadlines and internal/external rules. The role involves analyzing accounts, preparing tax and social security declarations, and managing an accounting team.

Industrialization Manager to lead product development and manufacturing processes for medical devices. Experience in mechatronics systems and industrialization of medical devices required. Strong analytical and interpersonal skills needed. Fluent English required.

Evaluate customer experiences for leading luxury brands in Paris. As a brand evaluator, you will discreetly assess services in boutiques or online, providing feedback to improve customer experiences. Must be Chinese or of Chinese origin, fluent in French or English, and a current customer of premium and luxury brands.

Mômji seeks an English-speaking nanny in ST MAUR DES FOSSES for 4 hours weekly to care for 1 child. Tasks include school pickup, snack time, homework help, and playtime. Previous experience with children is required.