Our Data Pricing TEAM is looking for a Analytics Engineer/Data Analyst (f/m/d) on an apprenticeship basis, located in Paris/Lille starting September 2026.

OUR TEAM

Within an agile team of 5 to 6 analytics professionals (Business Intelligence, Data Analysts, Analytics Engineers) based in Lille and Paris, we drive Decathlon's global pricing strategy. Our challenge? Steering performance during peak commercial seasons ("In-Season") and turning data into growth opportunities. You will have a direct impact on our global pricing relevance and the satisfaction of our sport users.

YOUR FUTURE CONTRIBUTION

Under the guidance of your mentor, you will bridge the gap between raw data and business decisions: 

• End-to-End Data Delivery: Work across the entire data lifecycle, from data extraction to the creation of decision-support dashboards.
• Ad-hoc Analysis: Explore and analyze data to answer complex business questions (price elasticity, margin analysis, promotional impact).
• Data Engineering: Design and maintain robust data pipelines using dbt to feed our pricing use cases and automate reporting.
• In-Season Monitoring & Strategic Insights: Help set up real-time performance indicators to adjust the commercial strategy.
• Data Culture: Simplify and present your findings, while challenging business needs to provide true strategic value. 

WHAT YOU BRING

• Education: Pursuing a Master's degree in Data, Engineering, or a related field.
• Soft Skills: Proactive, team player, and a strong "growth mindset." You are eager to learn and innovate.
• Hybrid Skills: You enjoy both technical modeling (SQL/code) and business storytelling.
• Critical Thinking: You don't just deliver numbers; you analyze them with business acumen and are comfortable challenging the status quo.
• Experience: A previous internship or project in the Data field is a plus

TECHNICAL STACK

• Must-have: Strong command of SQL.
• Nice-to-have: dbt, Python, Databricks, Git, Airflow, and Tableau.

WHAT WE OFFER

• Working equipment provided (Mac or Windows).
• Local project team within a global network (international career opportunities).
• Skills development and mentorship.
• Competitive compensation package (shareholding, bonuses).

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: this is why Inclusion is one of our Human Fundamentals. We encourage people from all backgrounds and abilities to apply, as we are convinced that diversity of thought, culture, identity, and lived experience makes us strong.

Decathlon is also committed to providing an inclusive and accessible selection process for all candidates. If you need any adjustments, you can request them via the application form, and this information will remain confidential. These requests do not affect the outcome of the recruitment process.

Context
Artificial Intelligence is at the core of Decathlon’s Mission and Vision 2035. Its use is rapidly accelerating across the company and represents major transformation opportunities: simplifying and standardizing everyday actions, optimizing and enhancing individual performance, and reinventing and transforming Decathlon’s business activities. The companyaims to frame AI-related practices to ensure that its use aligns with its core values Vitality, Generosity, Responsibility, and Authenticity and delivers long-term benefits for the Company, People, and the Planet.

Decathlon’s Data & (Gen)AI Center of Expertise, made up of more than 200 teammates, supports and guides the entire organization in the “AI First for All” movement, by making Data and (Gen)AI technologies accessible so that each team can locally create AI-powered solutions. Within this department, we offer you the opportunity to join the “Adoption & Experience” team as a Project Leader, to support the team while ensuring compliance with standards, a clear governance framework, and the proper integration of use cases with technological systems. 

The position is based at Decathlon Campus (Villeneuve d’Ascq) or in Paris. 

Role Summary 

Reporting to the Operation & Activation team, you will act as the strategic project orchestrator for internal data platform, digital and business domains. Your mission is to manage end-to-end data initiatives, coordinating resources to ensure that teams achieve their target Time-to-Value without execution risks. Beyond pure project management, you will also act as the methodological pillar of the team (Scrum Master mindset), ensuring agile delivery, team coherence, and smooth operational rituals.

You will be responsible for the following:

• Lead the creation of a Data & AI CRM: Drive the implementation of a new centralized CRM dedicated to internal user profiling. 
• Standardize platform communications: Drive the standardization and synchronization of mailing lists across the entire platform to transform our communication from simple noise into true value.
• Structure documentation for AI and users: Coordinate the structuring of our central knowledge base (UserDoc), ensuring that the content is not only centralized for human users but also structured for agentic re-exposure (feeding our autonomous AI agents).
• Create and manage key platform events: Organize major Data Platform synchronization events, such as the unified QSR (Quarterly Strategic/Service Review), to align stakeholders and showcase platform value.
• Animate team rituals & methodology: Act with a "Scrum Master" hat to manage team rituals, uphold agile methodologies, and ensure the overall coherence, efficiency, and well-being of the team.
• Orchestrate complex initiatives: Manage end-to-end data initiatives by rigorously controlling costs, delivery deadlines, and overall solution quality, ensuring a seamless experience for our users.
• Promote partnership visibility: Actively highlight and give visibility to the platform for our strategic partnerships across all organizational levels : from the Executive Board (Comex) and Digital/Business Units, down to the local technical communities and hands-on developers.

Requirements

• Solid experience in technical project management, preferably in Data, Cloud, or Software environments.
• Strong background in Agile methodologies; experience acting as a Scrum Master or Agile Coach is a strong plus.
• Excellent organizational skills with the ability to rigorously control costs, scope, and deadlines across multiple concrete workflows (CRM, Documentation, Events).
• Strong interpersonal skills to animate team rituals, foster collaboration, and break down silos.
• Fluent in written and spoken English (mandatory).

Join the Supply Chain Analytics adventure at Decathlon Digital.

At Decathlon, Analytics is a union of Data Analysts, BI Engineers, and Analytics Engineers, a team of 150 people within the Data teams, spread across various fields. If you love data and want to use it to make a difference, join us!

The Data Supply Chain, is responsible for designing, developing, and maintaining innovative analytical and AI solutions around supply chain issues such as product assortment by optimizing costs, the dispatch of our products across our network, and the visibility and availability of our products on our platforms, to name a few. 

The multidisciplinary team is composed of Data Scientists, Data Analysts, Analytics Engineers, Data PMs, and BI Engineers. It works closely with product managers and business partners using agile methodology and a state-of-the-art technical stack.

We are hiring a Senior Data Analyst (permanent contract), based in Lille or Paris.

Your mission: Collaborate, Analyze, Inform, and Drive Impact!

As a Data Analyst, you will serve as a key link between data teams and supply business teams (product managers, dispatchers, etc.), supporting them in making strategic, data-driven decisions.

YOUR RESPONSIBILITIES

You engage with business contacts and operational teams to gain a better understanding of the issues you're working on. You develop appropriate data solutions by being proactive and respecting their constraints, while maintaining a sound understanding of existing analyses and tools.

You identify the data needed for your study and ensure its quality and reliability. You perform the data cleaning and preparation prior to applying the statistical and analytical methods you choose. (Note: You respect and promote the ethical framework for the use of personal data.)

There are a variety of responsibilities :

• Analyze the performance of Decathlon's Downstream Supply Chain (Dispatch, Replenishment, Stock Positioning, Order Management)
• Support business teams and provide proactive analysis and recommendations
• Delivering impactful insights and strong recommendations to guide business decisions.
• Supporting business stakeholders in building their data skills and acting as a liaison between them and other data teams.

Your technical environment:

• Languages: SQL, Python (pandas, numpy, scikit-learn)
• BI Tools: Tableau
• Data Engineering: dbt, Databricks
• Cloud Platforms: AWS (S3, redshift), cloud provider AWS
• Versioning & DevOps: Git, CI/CD, VSCode

WHAT YOU'LL BRING

• Experience: 3+ years in Data Analysis with strong expertise in SQL and data visualization.
• Business understanding: You grasp the challenges of designing and selling physical products and know how to turn business needs into well-defined problems and actionable recommendations.
• Analytical mindset: You are strong in structuring analysis and interpreting meaningful insights.
• Collaborative spirit: You’re comfortable working in cross-functional teams (business, data, product, governance).
• Proactive & curious: You enjoy exploring new solutions and continuously improving analysis methods.
• Languages: You have professional proficiency in English

WHAT WE OFFER

• A team of sports and data enthusiasts
• Two remote working days per week
• Equipment tailored to your needs (Mac, Windows, Chromebook)
• Career development opportunities locally and internationally
• Training and technical certifications from year one
• Attractive compensation package (profit-sharing, quarterly bonuses, employee stock ownership)

If you want to shape the future of Supply Chain through data — join us!

We are looking for a Senior Data Scientist (f/m/d) to join the Digital Analytics team within Ecommerce.

The Digital Analytics team enables data-informed decision-making across Decathlon ecommerce, driving faster and smarter outcomes. We go beyond descriptive analytics by combining advanced analytics, experimentation, and data science to both understand and shape customer behavior. By embedding these capabilities into our digital products, we power intelligent features, personalization, and continuous optimization at scale. By integrating data across the full product lifecycle, we ensure every feature and iteration delivers meaningful value for both users and the business.

As a Senior Data Scientist, you will play a key role in exploring data, generating insights, and building data-powered product experiences. You will partner closely with product managers, engineers, and analysts to apply predictive and prescriptive analytics, and develop models that directly impact customer experience and business performance.

This is a highly product-oriented role: we are looking for someone who combines strong analytical thinking with applied data science, and who has hands-on experience delivering solutions in real-world product environments. You should be comfortable moving from exploration and hypothesis generation to modeling and impact measurement, with a focus on delivering tangible outcomes in a product environment.

YOUR FUTURE CONTRIBUTION

As a Senior Data Scientist, you will play a key role in exploring data, generating insights, and building data-powered product experiences. You will partner closely with product managers, engineers, and analysts to apply predictive and prescriptive analytics, and develop models that directly impact customer experience and business performance.

• Build data science & advanced analytics solutions: Develop machine learning models and apply predictive and prescriptive analytics to solve complex ecommerce and customer experience problems.
• Own end-to-end use cases: Translate business and product requirements into clear data science approaches. Take full ownership from problem discovery to modeling, deployment, and ongoing refinement.
• Explore & identify opportunities: Proactively analyze data to uncover customer behaviors, trends, and high-impact opportunities.
• Collaborate to deliver in production: Partner closely with product and engineering to bring solutions live, ensuring scalability, reliability, and business impact.

WHAT YOU BRING

• End-to-end Data Science Ownership: Experience across the entire lifecycle (discovery, feature engineering, modeling, experimentation, deployment).
• Applied Data Science: Strong ability to apply statistical modeling and machine learning to real-world product problems like conversion optimization or personalization.
• Product expertise: Experience working in product environments with a focus on optimizing customer journeys.
• Technical Proficiency: Strong programming skills in Python (pandas, scikit-learn) and large-scale data tools (SQL, Spark).
• Collaboration: Proven ability to partner with diverse stakeholders and communicate insights effectively.

TECHNICAL STACK

• Languages & Frameworks : Python (Pandas, Scikit-learn), SQL, Spark / PySpark.

• Environnement : Databricks, Jupyter Notebooks, Git, MLflow.

• Analytics Tools : Statsig, Amplitude, Tableau.

• Bonus : TensorFlow, PyTorch.

WHAT WE OFFER

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

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: this is why Inclusion is one of our Human Fundamentals. We encourage people of all backgrounds and abilities to apply, as we are convinced that 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, it will be confidential. These requests do not affect the outcome of the recruitment process.

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.

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.

We are looking for talented Senior Software Engineers, based in Lille

>> Kindly send your resume in english.

At Decathlon, we're passionate about bringing people together and make wellbeing accessible for all.. Our mission is to inspire and enable people to embark on, and enrich their sporting journey, whether they are curious or demanding, beginner or professional. Through innovative product design, sustainability initiatives, and a commitment to customer satisfaction across channels, we aim to revolutionize the way people experience sports.

The Know Your Customer domain is dedicated to building 360° customer insights, driving powerful business levers through an increasingly personalized digital lifecycle. We are currently scaling from local teams to a global organization, spearheading a massive technological transition (Full APIs, Data/Event-Driven Architecture, Microservices, Headless). Operating in 45+ countries with 200 million accounts, we handle 30,000 new sign-ups daily and billions of interactions across channels. Our mission? Delivering the best personalized sport and product recommendations, tailored to each customer's journey and interactions within the Decathlon eco-system

If you're passionate about leveraging technology to enhance the sports experience for hundreds of millions of customers in 70 countries around the world, we want to hear from you.

Are you ready to play?

In this stimulating environment, your role will be to shape the personalization offering of tomorrow, alongside the software that powers it.

• Architecture: Design and evolve microservices (Java 21, SpringBoot 3) ensuring high availability and resilience for global traffic (30k new users/day).
• Collaboration: Collaborate closely with Data Scientists and Engineers to build high-performance APIs that expose personalized recommendations to our customers. Act as a technical multiplier by conducting high-quality code reviews, facilitating knowledge sharing, and mentoring peers without formal management
• Continuous Improvement: Proactively identify and resolve bottlenecks in the code, architecture, or team processes to constantly improve the "Sport User Intelligence" platform.
• Code excellence: Champion software quality by promoting clean code, robust design patterns, and supervising the implementation of TDD to ensure stable deployments.
• DevSecOps Culture: Drive daily production deployments through optimized CI/CD pipelines, enhanced observability , and a "shift-left" approach to security.
• Problem solving: Lead the resolution of complex technical challenges within cross-functional teams, ensuring solutions align with global Decathlon standards.
• Tech Watch: Stay at the forefront of the ecosystem (Event-Driven/Kafka, Cloud-Native/GCP) to prototype and integrate the tools that will power tomorrow’s customer experience.

About the Team/Tech

• Global organization with offices in Amsterdam, Paris, Lille and Nantes, providing 70 countries with digital solution
• Backend & architecture: Java 21+, Spring Boot 3+ (Reactive Programming), Microservices, Event-Driven (Kafka).
• Data & intelligence: Airflow, Spark, OpenSearch (powering recommendation engines)
• Cloud & Infrastructure: GCP, Aiven, Docker, Kubernetes (K8S), FluxCD (GitOps).
• Persistence: PostgreSQL, Redis, Datadog.
• Observability: Datadog
• Quality & CI/CD: GitHub, GitHub Actions, SonarCloud, Karate, JMeter.
• Frontend (Admin UI): React, TypeScript.
• Collaboration: Slack, Google Suite, Confluence, Jira.

What you bring

• 5+ years of experience as a Java Backend Developer (Spring Boot) in high-scale environments.
• Mastery of Backend Design: Expert in building microservices, RESTful APIs, and event-driven architectures (Kafka).
• Operational Mindset: A "you build it, you run it" approach, with experience in monitoring, alerting, and incident management (RCA).
• Engineering Excellence: Solid experience in CI/CD, TDD, and all testing layers (Unit, Integration, Load Testing).
• Cloud & Infrastructure: Proficient with Kubernetes, Terraform, and GCP, ensuring global scalability and resilience.
• Collaborative Leadership: Ability to drive projects across teams and mentor peers through high-quality code reviews.
• Plus: A keen interest in the Data stack or basic knowledge of React for internal UI tools.

What we offer

• Hybrid Work: 2 days of remote work per week.
• Location: Based in our vibrant Decathlon Digital hub in Lille.
• Gear: High-end equipment (Mac or Windows) provided in line with our societal commitments.
• Global Network: A local project team within a worldwide network (offering international career opportunities).
• Growth: Continuous skill development and support (diverse projects, technical certifications in your first year, internal/external training).
• Rewards: Competitive compensation package (employee profit-sharing, monthly/quarterly bonuses).

L'équipe Data Platform de DECATHLON recherche un·e Senior MLOPS basé·e·s à Lille/Paris. 

Au cœur de l’entité Decathlon Digital, nous recherchons un·e Senior MLOPS pour rejoindre les équipes Data Factory.

Cette plateforme technologique, globale à tout le groupe de manière internationale, soutient le développement de l’usage de la Data chez Decathlon, du calcul du chiffre d’affaires à l’aide de conception de produits innovants.

Nous opérons une Modern Data Stack de pointe, avec un Lakehouse comme centre de gravité. Notre mission ? Garantir la scalabilité, l'automatisation et l'excellence des pratiques de développement pour l'ensemble de nos communautés (Data Engineers, Analysts, Scientists).

Notre équipe IA / MLOPS au cœur de la Data Factory est une brique essentielle de cette mission. Elle est chargée d’outiller les data scientists, ML engineers pour mener à bien leur mission. De plus elle joue un rôle centrale dans la mise à disposition de LLM et d’agents à nos utilisateurs techniques

TA FUTURE CONTRIBUTION 

En tant que Senior MLOps, au sein de la squad IA / ML tu joueras un rôle clé pour outiller les data scientists et ML engineers afin de les aider à mener à bien leur mission. De plus, tu auras un rôle central dans la mise à disposition des technologies d'IA générative pour nos développeurs. L’équipe est composée de 4 MLOPS et de 2 Product Managers.

Tu seras en charge de:

• Design & Architecture Multi-Cloud : Concevoir des architectures IA robustes et sur-mesure sur AWS et GCP, en étant force de proposition pour répondre aux besoins spécifiques de nos utilisateurs.
• Industrialisation & IaC : Piloter le déploiement, le maintien et l'évolution de nos infrastructures IA via Terraform, en garantissant une cohérence parfaite entre nos différents environnements Cloud.
• Automatisation & CI/CD : Optimiser nos cycles de mise en production en orchestrant des pipelines de déploiement continu (CI/CD) via Git, assurant ainsi rapidité et fiabilité.
• Gouvernance & Excellence : Définir les standards de demain en créant des guides, des templates et des bonnes pratiques, tout en assurant une veille stratégique (IA & GenAI) pour maintenir notre avantage technologique.
• Expertise & Rayonnement : Incarner nos solutions auprès des équipes techniques et métiers, notamment en animant des Office Hours et en vulgarisant les enjeux complexes de la plateforme

STACK TECHNIQUE

• Cloud AWS et GCP
• Databricks
• MLFlow
• Airflow
• Terraform
• Docker, Kubernetes

CE QUE TU APPORTES

• Pédagogie et Sens du service : Tu sais accompagner les utilisateurs avec clarté, traduire des concepts IA complexes en solutions techniques simples, et rédiger une documentation robuste.
• Curiosité : La veille technologique fait partie de ton ADN

• Esprit collaboratif : Tu t'épanouis dans un environnement agile où le partage est la règle 
• Communication : Un excellent relationnel pour fédérer autour de tes solutions. Ton anglais est fluide pour évoluer dans notre contexte international.
• Expérience : Tu justifies de 3 ans minimum d’expérience sur un rôle similaire (MLOps, ML engineer)

Notre équipe SAP delivery recherche un·e Senior software engineer basé·e à Lille ou Paris. 

Chez Decathlon, nous sommes guidés par notre sens qui est "Move People through the wonders of sports". Notre mission est d'inspirer et de permettre aux gens d'entreprendre et d'enrichir leur parcours sportif, qu'ils soient curieux ou exigeants, débutants ou professionnels. Grâce à une conception innovante des produits, à des initiatives de développement durable et à un engagement en faveur de la satisfaction des clients sur tous les canaux, nous visons à révolutionner la façon dont les gens vivent le sport.

Au sein du domaine Value Chain Engineering Cross, l'équipe SAP DELIVERY agit comme un centre d’expertise en intégrant les best practices et en mobilisant son expertise pour structurer et améliorer continuellement les processus de delivery, notamment lors du développement, du test et du déploiement des solutions SAP. Elle travaille en collaboration étroite avec tous les domaines de la Value Chain de Decathlon afin de garantir une intégration fluide et une optimisation globale des solutions mises en œuvre.

TA FUTURE CONTRIBUTION 

• Analyser les besoins fonctionnels et techniques pour concevoir des solutions SAP adaptées.
• Développer, tester et déployer des applications et extensions SAP (ABAP, ABAP Cloud, RAP, Fiori/UI5, CDS Views, OData, etc.).
• Contribuer à la mise en place de projets sur SAP Business Technology Platform (SAP BTP).
• Participer à la migration et à l’optimisation de systèmes SAP S/4HANA.
• Collaborer avec les équipes fonctionnelles et les architectes pour assurer la qualité et la pérennité des développements.
• Encadrer et accompagner la montée en compétence technique des développeurs juniors.

CE QUE TU APPORTES

Compétences techniques :

• Maîtrise de l’ABAP et ABAP OO.
• Maîtrise des technologies Fiori/UI5, CDS Views, OData Services.
• Bonne expérience avec ABAP Cloud et RAP (RESTful ABAP Programming Model).
• Connaissance de SAP BTP (Business Technology Platform), notamment les services d’intégration et d’extension.
• Expérience avec SAP S/4HANA, modules FI/CO, MM, SD ou autres.
• Bonne compréhension des processus métiers SAP.

Soft skills :

• Esprit d’analyse et de synthèse.
• Capacité à travailler en équipe et à communiquer avec des interlocuteurs variés.
• Leadership technique et sens du partage des connaissances.
• Autonomie et force de proposition.

 Langues : Maîtrise de l’anglais technique, à l’oral comme à l’écrit

CE QUE NOUS T’OFFRONS

• 2 jours de télétravail par semaine ;
• Possibilité de travailler dans l'un des bureaux de Decathlon Digital à Lille ou Paris ;
• Matériel fourni en accord avec tes missions et nos engagements sociétaux (Mac ou Windows) ;
• 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).

L'équipe Corporate Operations Finance recherche un·e Tech Lead Java basé·e à Lille

Au cœur de la direction financière du groupe Decathlon et du réseau IT United, nos équipes IT Finance (plus de 60 coéquipiers) conçoivent, déploient et assurent le bon fonctionnement de 50 solutions informatiques. Ces solutions permettent :

• aux équipes Finance d’exercer leur métier de manière plus fluide et performante (clôture comptable, gestion des achats, pilotage économique, etc.) ;

• de soutenir la transformation digitale de la fonction Finance en intégrant les dernières technologies (automatisation, RPA, API, Data-centric, IA, dématérialisation…).

L’équipe de Software Engineers a pour but de concevoir, faire évoluer et maintenir nos solutions internes. Elle regroupe aujourd’hui environ 20 développeurs répartis entre Lille (majoritairement), Nantes et Paris. Structurée en 3 squads, cette équipe évolue dans un environnement agile et hybride, avec une gouvernance partagée entre les différents sites. Un de nos axes stratégiques clés : garantir un environnement propice au développement technique de l’équipe tout en assurant la livraison d’applications fiables, performantes et sécurisées.

TA FUTURE CONTRIBUTION 

• Concevoir, développer, tester et déployer des applications Java robustes et évolutives.

• Collaborer avec le Product Management pour comprendre les exigences fonctionnelles et traduire ces exigences en solutions techniques.

• Intégrer et développer des API REST dans un contexte de service distribué.

• Mettre en place des solutions de streaming de données en utilisant Apache Kafka.

• Assurer la documentation adéquate des solutions développées.

• Participer aux revues de code et fournir des retours constructifs aux membres de l'équipe.
  
  

STACK TECHNIQUE 

• Back-end : Java, SpringBoot, Docker

• Front-end : AngularJS, Vue.JS, Svelte

• Cloud : GCP

• Tooling: Github, Jenkins, Kubernetes, SonarCloud, Prisma

• Outils Collaboratifs : Jira, Slack, Confluence
  
  

CE QUE TU APPORTES

• + 5 années d'expérience, en tant que développeur.se backend Java

• Expérience très significative dans le design, l'implémentation de bout en bout de solution en mode micro-service (RESTful)

• Bonne maîtrise des architectures distribuées et Event Driven

• Solides connaissances des principes Reactive programming, DDD, SOLID

• Solide expérience dans la mise en place d’une CI/CD, et dans l’intégration de toutes les couches de test (Unit, Acceptance, Integration, Load Testing...)

• Bonne connaissance des outils de monitoring et d’alerting. 

• Capacité à travailler efficacement dans un environnement Agile/Scrum.

• Excellentes compétences en résolution de problèmes et en débogage.
  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).