114 English-speaking jobs in Lille

Lead Full Stack Developer will guide a team of 5-7 experts in the development of DAM applications and AI-driven asset generation solutions. Responsibilities include technical design, hands-on development of APIs and microservices, and ensuring code quality. Expertise in Nest.js, Node.js, Kafka, and API design is required.

Senior Java Engineer will design and evolve microservices, collaborate with Data Scientists and Engineers to build APIs, and champion software quality. Responsibilities include identifying and resolving bottlenecks, driving production deployments, and staying at the forefront of the ecosystem. Requires 5+ years of experience as a Java Backend Developer (Spring Boot) in high-scale environments.

Senior Data Scientist will analyze sales data and market trends to forecast demand for Decathlon products. Develop and implement statistical models and machine learning algorithms for demand forecasting. Collaborate with cross-functional teams to align data and AI efforts with business objectives.

Senior Data Scientist will analyze sales data and market trends to forecast demand for Decathlon products. Responsibilities include developing and implementing statistical models and machine learning algorithms for demand forecasting and collaborating with cross-functional teams. Requires 3+ years of data science experience with proficiency in statistical analysis, machine learning techniques, and programming languages such as Python, Spark, TensorFlow, and Pytorch.

Design, develop, and govern data solutions across the organization. Lead the definition of the technical and functional architecture of data management systems, ensuring alignment with business strategy and stakeholder needs. Work on projects involving data integration, migration, and platform optimization while guaranteeing data quality, security, and scalability. Advise technical and business teams on best practices, standards, and tools related to data management, including innovative approaches.

Industrial & Supply Controller will analyze production costs, streamline processes, and benchmark key performance indicators across global manufacturing sites. The role will also lead the rollout of SAP and collaborate with site controllers to align operations with financial objectives. Future responsibilities include developing tools to optimize transportation costs and logistics efficiency.

Application Manager to lead the management and optimization of Supply Chain and B2B Portal solutions. Manage and optimize tools like Transporeon, SAP ePPDS, and SAP PP. Oversee daily operations and support of the B2B Portal, ensuring high availability and user satisfaction. Collaborate with cross-functional teams to streamline processes and support digital transformation.

Senior Java Engineer will design and evolve microservices (Java 21, SpringBoot 3) ensuring high availability and resilience. Collaborate with Data Scientists and Engineers to build high-performance APIs. Champion software quality by promoting clean code and robust design patterns. Drive daily production deployments through optimized CI/CD pipelines. Lead the resolution of complex technical challenges.

Process and Project Engineer will support Group plants in complying with environmental regulations for aqueous and gaseous discharges. Responsibilities include providing process support, ensuring regulatory compliance, and participating in project definition, studies, and installations. The role requires a general engineering degree with a specialization in environmental and energy engineering, industrial experience, and fluency in English.

Leads continuous improvement initiatives across the MEA Region, developing and implementing lean frameworks and training programs. Collaborates with entities to establish and monitor continuous improvement roadmaps. Manages and supports Factory 4.0 initiatives, ensuring alignment with regional industrial strategy and lean efficiency goals. Conducts business process analyses, identifies improvement opportunities, and develops action plans. Provides support and guidance to regional teams for successful deployment of improvement initiatives.

Develop and maintain long-term relationships with strategic accounts in the animal nutrition and health industry. Lead negotiations and ensure alignment between accounts and internal teams. Requires 10+ years of sales experience, including 3+ years in key account management.

Leads and manages a team of scientists and engineers to design and construct novel genetic pathways and microbial chassis using synthetic biology tools. Translates customer requirements into strain design and develops automated workflows for rapid prototyping and optimization.

Regulatory Affairs Manager for cosmetic ingredients. Manages regulatory compliance, supports ingredient development, validates marketing materials, and ensures quality and traceability. Collaborates with R&D, marketing, and quality teams. Represents Lesaffre in industry associations and regulatory consultations.

Regulatory Affairs Manager to define, plan, and execute strategic projects for cosmetic ingredients. Collaborate with R&D, marketing, and quality teams to ensure regulatory compliance and support ingredient development and commercialization.

Scaleway is seeking a Site Reliability Engineer to ensure reliable product service for users. Responsibilities include troubleshooting production issues, managing product lifecycles, and implementing best practices for stability and security.

Provides administrative, logistical, and organizational support to the leadership team and departments within an international Business Unit. Manages meetings, travel, events, and internal communication. Assists with financial processes and supports legal workflows.

Fullstack Software Engineer will build and scale AI-powered customer support systems for 1M+ members across multiple countries. Responsibilities include implementing new conversational experiences, ensuring system scalability, and mentoring other engineers. Requires 5+ years of software engineering experience, a background in systems architecture, and experience with AI systems.

Fullstack Software Engineer to build a vertically integrated health partner uniting insurance and smart healthcare delivery.

Leads a supply team, manages supplier relationships, oversees component flow and inventory, and implements process improvements. Requires a degree in a related field, 5+ years of supply chain experience, and team management skills.

Senior Network & System Engineer responsible for global network architecture, WAN/SD-WAN management, and SASE transformation. Manages multi-cloud environments, legacy hosting, and critical business applications. Provides expertise in identity management, device management, security governance, and compliance. Contributes to roadmap development and M&A integration.