Our Product Ops team is looking for a Junior Communication Project Manager (f/m/d) - Apprenticeship based in Lille

As part of the Product Center of Excellence (CoE), our Product Ops team is the engine that streamlines Decathlon's Digital Product Excellence. Made up of passionate experts, our mission is to optimize the operational efficiency of the Product Management, Digital Design, and Product Marketing teams. Your impact? Creating connections, simplifying knowledge sharing, and promoting the product culture to more than 700 product people. Your challenge will be to transform dense information into engaging and structured communication to help our teams perform together.

YOUR FUTURE CONTRIBUTION

As a Junior Communication Project Manager intern, you will be the pivot for our community's internal communication. Your missions will focus on three major pillars:

• Monthly Communication Strategy: You will be responsible for designing and sending our monthly newsletter. In direct contact with the "Collective Ops" and our ambassadors, you will identify key news and events not to be missed to engage our 700+ recipients.
  
  
• Knowledge Management (Digital Product Hub): You will ensure the update and evolution of our internal website. Your role will be to guarantee that all product
  documentation is referenced, accessible, and intuitively structured via our CMS tools.
  
  
• Community Animation (Product Breakfasts): You will be the orchestrator of our rituals. From validating the agenda with speakers to logistics (venues, breakfast), you will create special exchange moments for the teams.

WHAT YOU BRING

To succeed in this role, we are looking for a future teammate with the following profile:

• Master’s degree student (Communication, Marketing, or Digital Project Management).
• Excellent writing skills in French, with the ability to summarize technical topics in an attractive way.
• A first experience or a strong interest in content management via CMS tools.
• Professional level of English (international context and global team).
• Curiosity for the Digital Product world and a taste for event planning.
  
  

TECHNICAL STACK

• Proficiency in Google Suite (Docs, Slides, Sheets, Sites).
• Use of Emailing tools (for managing and sending newsletters).
  
  

WHAT WE OFFER

• Equipment provided in accordance with your missions and our societal commitments (Mac or Windows);
• A local project team within a global network (possibility of an international career);
• Skills development and support (diversity of projects, internal and external training, etc.);
• Remuneration package (employee shareholding, monthly/quarterly bonuses). (after 3 months) 

OUR COMMITMENT TO INCLUSION AND ACCESSIBILITY

At Decathlon, we recognize the immense value that diversity brings to our teams, and we continuously strive to foster and cultivate an inclusive and equitable workplace: that's why Inclusion is one of our Human Fundamentals. We encourage people of all backgrounds and abilities to apply, as we are convinced that the diversity of thoughts, cultures, identities, and lived experiences makes us stronger.

Decathlon is also committed to offering an inclusive and accessible selection process to all candidates. If you need adjustment, you can request it via the application form; this will be confidential. These requests do not affect the outcome of the recruitment process.

Product Manager – Sport Activities

Mission

The CIAM (Customer Identity and Access Management) team is seeking a dedicated Product Manager to lead the Sport Activities ecosystem. This role is at the heart of Decathlon’s strategy to transition from a pure retailer to a partner in our customers' sporting lives.

As the PM for this scope, you will oversee a portfolio of four foundational products: Sport Tracking Data (STD), Body (morphology), Favorite Sport and the Partner Hub (integrations with Strava, Garmin, etc.). Your mission is to transform these high-traffic backend services from a maintenance state into a high-performing engine that powers global personalization, the Membership loyalty program and cross-selling across all Decathlon digital platforms.

You will be the architect of how we capture, enrich, and utilize sporting data to create a fluid, data-driven customer journey.

Key Responsibilities

1. Co-design and Product Animation (Agile)

• Animate User Needs: Animate the expression of user needs within the product team.
• Backlog & User Stories: Co-write the user stories and maintain the backlog of new features.
• Prioritization: Co-prioritize new features, knowing how to "say no" to keep the team focused on the essentials.
• Acceptance Criteria: Define the acceptance criteria for new features.

2. Delivery and Product Quality

• Validation & Compliance: Validate and verify the compliance of features with user needs.
• Impact & Satisfaction: Measure the impact of product enhancements on users satisfaction.
• Adoption: Make the product known and develop its use (the "sell it").
• Technical Excellence: Contribute to the team effort to deliver a high-quality product that is maintainable, scalable, and reliable in production.

3. Collaboration and Ecosystem

• Privileged Interface: Be the privileged interface between users and the technical team.
• Agile Ceremonies: Help with collaboration within the team by leading agile ceremonies.
• Transversal Collaboration: Work closely with the other CIAM product teams as well as with the Sports Experience teams and Connected Sport Products to collaboratively define priorities and impact. Easily collaborate with Tech, Data, Support and Design teams to improve the product.

4. Data-Driven Steering: Backend Instrumentation & Optimization

• Observability: Design and maintain robust logging and event tracking to monitor the performances. Identify system bottlenecks and latency issues within the communication delivery.
• System Performance & Alignment: Partner with Tech leads, Support and Data team as well as with other product people in charge of the end-user experiences to translate business KPIs into high-performance backend requirements, ensuring that technical implementations are both scalable and measurable.
• Logic Experimentation: Architect and execute server-side A/B tests to validate changes in verification workflows

Profile Sought

Product & Technical Expertise

• Experience: At least one year of Product Management or Product Owner experience in a B2C digital environment, ideally with a focus on APIs or data-heavy products.
• Stakeholder Management: Ability to navigate and lead at the intersection of multiple cross-functional teams, ensuring alignment and effective collaboration across the organization.
• Vision & Strategy: Proven ability to define a clear product path forward and develop a long-term strategy that goes beyond simple maintenance to deliver significant new value.
• Business Acumen: A strong focus on the business impact of products, with the ability to balance technical requirements with broader commercial goals and KPIs.
• Technical Literacy: Strong understanding of API design, Webhooks, and Kafka. You should be comfortable discussing technical constraints with engineers.
• Legacy Management: Experience or a strong interest in managing technical migrations and modernizing backend infrastructure.
• Methodology: Proficient in Agile/Scrum and capable of maintaining a clean, prioritized backlog.

Soft Skills

• Investigative Mindset: A "detective" approach to uncovering how data moves through a global organization.
• Communication: Ability to synthesize complex technical topics into simple, persuasive narratives for diverse stakeholders in order to influence and convince them.
• Resilience: Comfortable managing high-traffic products where stability and performance are critical.
• English: Fluent English is mandatory.

Assets (Nice to have)

• Passion for Sport: A personal interest in sport tracking and an understanding of why biometric and performance data matter to athletes.
• Data Science Interest: Familiarity with how behavioral data fuels personalization and recommendation engines.

OUR BUSINESS UNIT: FULFILMENT LOGISTIC TRANSPORT & CUSTOM

Our Business Unit’s mission is to guarantee the fluidity and reliability of logistics flows, transport, and customs operations, serving both customer experience and sustainable performance. By joining this BU, you will enter a constantly evolving international environment where technical excellence meets team spirit and a culture of simplicity.

JOIN THE INFRALOG TEAM

The INFRALOG team designs, deploys, and maintains the infrastructure and networks at the heart of our logistics activities. Our role is to ensure the robustness, security, and scalability of the systems that allow us to deliver to customers worldwide. We work hand-in-hand with business teams and suppliers to guarantee availability, performance, and innovation.

The team is organized into three complementary pillars:

• Network / Infra: Handles the design, deployment, and maintenance of network infrastructures (LAN, WAN, Wi-Fi, cybersecurity) and core systems (Workstations, Cloud, Monitoring).
• Devices & RFID: Manages connected equipment and RFID technologies used in our warehouses and stores to ensure traceability and automation efficiency.
• Partners: Drives the relationship and performance of our mechanized and robotic logistics systems. This pillar acts as the bridge between innovation, operations, and external collaboration.

YOUR MISSIONS

As part of the Partners pillar within the INFRALOG team, your playground will be the "nervous system" of our warehouses.

DESIGN & ARCHITECTURE (Build)

• Steering Mechanization Partners: You are the primary technical contact for our strategic partners (Exotec, TGW, Dematic, Falcon) to ensure their solutions are maintained in operational condition (MCO).
• Architectural Design: You define and validate interconnection solutions (LAN/WAN, SD-WAN, MPLS) between the Decathlon network and mechanized partner ecosystems, ensuring they align with our standards (Cisco, Meraki).
• Technical Audit: You qualify architectures proposed by new robotic partners before global deployment.
• Project Leadership: You orchestrate the Infra/Network aspects of site openings, extensions, or retrofits (e.g., WAN3 migration, new robot integration).
• Innovation: You maintain a technology watch to propose evolutions (IoT, Edge Computing) that bring value to our logistics sites.

MAINTENANCE & RESILIENCE (Run)

• High Availability: Your goal is clear: zero critical incidents. You ensure partner solutions remain robust and high-performing daily.
• DRP Steering (Disaster Recovery Plan): You organize and supervise resilience tests (network failover, crash tests) with partners to ensure logistics operations never stop.
• Obsolescence Management: You manage the hardware and software lifecycle (LCM) to eliminate technical debt.
• Crisis Management: In the event of a major incident, you stay cool-headed. You lead the crisis cell with partners and internal teams to restore service as quickly as possible.

SECURITY & COMPLIANCE (Protect)

• Security by Design: You ensure partner solutions are compliant (network segmentation, SSO deployment, identity management on WCS interfaces) to protect our flows against cyber threats.
• Audit & Remediate: You regularly monitor the security levels of partner installations and lead remediation plans when vulnerabilities are detected.

PROXIMITY (Field Focus)

• Field Culture: Because reality happens in the warehouse, regular travel (France and International) is expected to meet local teams, supervise deployments, and maintain a strong bond with our field colleagues.

YOUR TECHNICAL ENVIRONMENT

Network & Infra: LAN, WAN, Wi-Fi, Security, Monitoring.
Supplier Management: Project Management, Contract follow-up, technical committees, external coordination.
Support & Operations: Ticketing and monitoring tools, incident and problem management.
Methodology: Agile project management, Crisis management, DRP/BCP.

WHAT YOU NEED TO SUCCEED

• Significant experience in Network and Infrastructure (knowledge of logistics environments is a major plus).
• A true passion for Security (IT & OT). You instinctively think "data protection" and "access security" in every project.
• English Proficiency: Minimum B2 level required for daily collaboration with international partners and our "United" teams.
• Strong communication skills, autonomy, rigor, and the ability to stay calm under pressure (crisis management).
• A collaborative mindset and a continuous desire to learn.

Notre équipe Plateforme Mobilité et Device Management recherche un·e Technical Leader basé·e à Lille ou Paris 

Nous gérons l'épine dorsale de la mobilité chez Decathlon avec 150 000 devices sur notre plateforme Workspace One. Nos défis pour l'année sont l'optimisation de l'expérience utilisateur (Android en tête) et le renforcement de la sécurité de nos infrastructures. Nous recrutons pour structurer notre croissance et définir la stratégie technique long terme. Rejoignez une équipe internationale, passionnée par l'innovation et l'excellence technique, avec des rituels d'équipe axés sur le partage et l'agilité.

TA FUTURE CONTRIBUTION 

Au sein de la feature Team composée de 4 ingénieurs et d'un Product Manager. Tu seras responsable d'améliorer continuellement notre plateforme et nos environnements mobiles en définissant la vision technique et la feuille de route, tout en garantissant la cohérence et la sécurité de nos 150 000 devices. En tant qu'expert·e technique, tu auras un impact direct sur la stabilité et l'évolution de nos services essentiels à l'ensemble des collaborateurs.

Tes principales responsabilités seront de :

• Définir et piloter la stratégie technique de Workspace One et des environnements mobiles (Android, iOS) et accompagner la stratégie Windows et MacOs.
• Concevoir et valider les architectures techniques complexes (on-premise, cloud, hybride).
• Assurer l'expertise technique de haut niveau et la résolution des incidents complexes (Niveau 3 - 4).
• Garantir la sécurité et la conformité des infrastructures, notamment en configurant les politiques de sécurité.
• Mener des projets d'envergure (migrations, déploiements de nouvelles fonctionnalités, automatisation des tâches via API/scripting).
• Animer une veille technologique et accompagner la montée en compétences des équipes.

STACK TECHNIQUE

• Workspace One (plateforme principale)
• Systèmes d'exploitation : Android (majoritaire), iOS
• Concept UEM (Unified Endpoint Management)
• Outils de Scripting (Powershell, Python), et d'automatisation API.

CE QUE TU APPORTES

Tes dernières expériences t’ont permis de développer une expertise avérée dans la configuration et la gestion de la plateforme Workspace One et de consolider tes connaissances en UEM.

• Expertise dans la gestion de plateformes UEM, idéalement Workspace One (une certification est un plus).
• Maîtrise des spécificités de gestion d'entreprise des OS mobiles (Android, iOS).
• Expérience solide dans la configuration des politiques de sécurité des appareils et des applications.
• Capacité à diagnostiquer et à résoudre des problèmes techniques complexes (Niveau 3 et 4).
• Rigueur, autonomie et esprit d'analyse pour définir et documenter une stratégie technique claire.
• Familiarité avec les outils de scripting pour l'automatisation (un avantage).

CE QUE NOUS T’OFFRONS

• 2 jours de télétravail par semaine ; 
• Matériel fourni en accord avec tes missions et nos engagements sociétaux (Mac, Windows, ou Chromebooks) ;
• Une équipe de projet locale au sein d'un réseau mondial (possibilité de carrière internationale) ;
• Développement des compétences et accompagnement (diversité des projets, certifications techniques dès la première année, formations internes et externes, etc.) ;
• Package de rémunération (participation des employés aux actions de l'entreprise, bonus mensuels/trimestriels).

Notre équipe Plateforme Mobilité et Device Management recherche un·e Technical Leader basé·e à Lille.

Nous gérons l'épine dorsale de la mobilité chez Decathlon avec 150 000 devices sur notre plateforme Workspace One. Nos défis pour l'année sont l'optimisation de l'expérience utilisateur (Android en tête) et le renforcement de la sécurité de nos infrastructures. Nous recrutons pour structurer notre croissance et définir la stratégie technique long terme. Rejoignez une équipe internationale, passionnée par l'innovation et l'excellence technique, avec des rituels d'équipe axés sur le partage et l'agilité.

TA FUTURE CONTRIBUTION 

Au sein de la feature Team composée de 4 ingénieurs et d'un Product Manager. Tu seras responsable d'améliorer continuellement notre plateforme et nos environnements mobiles en définissant la vision technique et la feuille de route, tout en garantissant la cohérence et la sécurité de nos 150 000 devices. En tant qu'expert·e technique, tu auras un impact direct sur la stabilité et l'évolution de nos services essentiels à l'ensemble des collaborateurs.

Tes principales responsabilités seront de :

• Définir et piloter la stratégie technique de Workspace One et des environnements mobiles (Android, iOS) et accompagner la stratégie Windows et MacOs.
• Concevoir et valider les architectures techniques complexes (on-premise, cloud, hybride).
• Assurer l'expertise technique de haut niveau et la résolution des incidents complexes (Niveau 3 - 4).
• Garantir la sécurité et la conformité des infrastructures, notamment en configurant les politiques de sécurité.
• Mener des projets d'envergure (migrations, déploiements de nouvelles fonctionnalités, automatisation des tâches via API/scripting).
• Animer une veille technologique et accompagner la montée en compétences des équipes.

STACK TECHNIQUE

• Workspace One (plateforme principale)
• Systèmes d'exploitation : Android (majoritaire), iOS
• Concept UEM (Unified Endpoint Management)
• Outils de Scripting (Powershell, Python), et d'automatisation API.

CE QUE TU APPORTES

Tes dernières expériences t’ont permis de développer une expertise avérée dans la configuration et la gestion de la plateforme Workspace One et de consolider tes connaissances en UEM.

• Expertise dans la gestion de plateformes UEM, idéalement Workspace One (une certification est un plus).
• Maîtrise des spécificités de gestion d'entreprise des OS mobiles (Android, iOS).
• Expérience solide dans la configuration des politiques de sécurité des appareils et des applications.
• Capacité à diagnostiquer et à résoudre des problèmes techniques complexes (Niveau 3 et 4).
• Rigueur, autonomie et esprit d'analyse pour définir et documenter une stratégie technique claire.
• Familiarité avec les outils de scripting pour l'automatisation (un avantage).

CE QUE NOUS T’OFFRONS

• 2 jours de télétravail par semaine ; 
• Matériel fourni en accord avec tes missions et nos engagements sociétaux (Mac, Windows, ou Chromebooks) ;
• Une équipe de projet locale au sein d'un réseau mondial (possibilité de carrière internationale) ;
• Développement des compétences et accompagnement (diversité des projets, certifications techniques dès la première année, formations internes et externes, etc.) ;
• Package de rémunération (participation des employés aux actions de l'entreprise, bonus mensuels/trimestriels).

Our Tech Leadership Team is looking for an SAP Engineering Manager based in Lille.

We are a core team driving the technological vision and delivery excellence across Decathlon Digital. We aim to scale our product teams' impact globally by defining and maintaining best practices in product development, technical governance, and people development. We are hiring to strengthen our capacity to empower our growing number of engineering squads (currently 30+ teams) and ensure the consistency and quality of our technical products. Expect weekly leadership syncs, quarterly strategy reviews, and a vibrant community committed to making sports accessible to the many!

💡 YOUR FUTURE CONTRIBUTION

HELP THE CANDIDATE PROJECT THEMSELVES IN THE DECATHLON ENVIRONMENT

You will be responsible for leading and developing a squad of 10 to 12 engineers by defining the technology vision, creating the team roadmap, and ensuring the high-quality, timely delivery of the product requirements in accordance with our governance metrics. You will be the primary link between the organizational vision and your team's day-to-day activities, focused on both technical outcomes and the growth of your teammates.

You will be a part of the Engineering Leadership team of Supply Chain domain focussed on Downstream Inventory Planning (CAC, CAR, Stores), Stock management and Order management for different business models including B2B, B2C, Franchise, Wholesale.., 

TECHNICAL STACK

• Experience with developing high quality features on SAP systems like FNR, ECC, FMS, OAA. Language in use : ABAP (both procedural and OO), Fiori skills are nice to have.
• Full knowledge of SD, MM customizing, ATP process 
• Familiarity with SAP modern software development practices (OData services, CDS, CleanCore concept, Kafka and APIs).
• Knowledge of Data Governance, Tech Governance frameworks, Flow exchanges best practices

👤 WHAT YOU BRING

Your recent experiences have enabled you to develop a strong interest in people development and technology leadership while consolidating your knowledge in software engineering and technical strategy.

Key skills and experiences expected:

• Human-Centric Leadership: Proven ability to embody company values, manage compensation, foster team cohesion, and drive the continuous development of a technical team (Teammate Management, Team Management, Conflict Management).
• Product & Business Acumen: Ability to assess and refine product ideas, define KPIs, and align technical feasibility with business goals (Evidence-based decision making, Market Analysis).
• Delivery Management: Expertise in creating and managing technical roadmaps, influencing stakeholders, and ensuring delivery within technical, financial, and organizational constraints (Roadmap, Project Management, Budget & Cost Management).
• Continuous Improvement: A commitment to operational excellence and the adoption of modern agile methodologies.
• Fluent French and professional English

WHAT WE OFFER

• 2 days of remote work per week (hybrid model).
• Equipment provided in accordance with your missions and our societal commitments (Mac, Windows).
• A local project team within a global network (possibility of international career development).
• Skills development and support (diversity of projects, technical certifications from the first year, internal and external training, access to the Decathlon Academy development plan: [Hyperlink to Decathlon Academy development plan]).
• Compensation package (employee share ownership, monthly/quarterly bonuses)