Experienced Data Analyst H/F

Join Nexton as a Senior Data Analyst and leverage your analytical skills to drive data-driven decision-making in a dynamic environment. In this role, you will be responsible for interpreting complex data sets, developing insights, and communicating findings to key stakeholders. Your expertise will be pivotal in enhancing business strategies and optimizing pr…

About fifty-five:fifty-five is a pioneering data company that empowers brands to harness the power of data to enhance marketing, media, and customer experience through a unique blend of specialized consulting and technology services.As a cornerstone of the Brandtech Group, we provide services that integrate strategic consulting, cloud services, media consulting, and customer experience.With over 320 digital experts, including consultants, tracking and media specialists, engineers, and data scientists, fifty-five collaborates closely to deliver top-tier marketing advice and technical support to brands across all industries worldwide.As a trusted partner, we assist advertisers from data collection to activation and utilization, helping organizations evolve into true omnichannel entities that master their digital ecosystem's efficiency and its synergy with the physical world.Based in Paris, we operate across three time zones from our ten offices located in Paris, London, Geneva, Milan, Shanghai, Hong Kong, Shenzhen, Taipei, Singapore, and New York. fifty-five highly values the well-being of its employees, which earned us a spot in the Best Workplaces France ranking in 2018.We firmly believe that the work environment is a key element of employee well-being, and we strive to provide excellent working conditions for our fifty-fivers. Humility, humor, and human qualities are shared values among all!Context:As part of the Consulting team, you will actively participate in missions carried out by fifty-five for its clients. These missions involve optimizing conversion on sites and enhancing the performance of the digital media mix. Conversion is defined as achieving a specific and measurable action.As a Data Consultant, you will ensure the effective implementation of advanced marketing actions related to activation. This means you will engage in data exploration and processing, liaising between Tech teams and Business teams to deliver AI-oriented Marketing use cases while integrating the business requirements of the company for relevant activation.Responsibilities:In alignment with the client's project, you will be involved in the following aspects:Promoting data science and data processing in service of digital marketing,Following an action plan punctuated by various milestones;Ensuring the quality and accuracy of data;Guaranteeing the quality of deliverables sent to clients;

At Avisia, we engage with our clients on 100% data-driven projects that blend technical and operational dimensions. Depending on your profile and interests, you will have the chance to work on projects addressing both purely technical challenges and more business-oriented issues.Our clientele spans diverse sectors including Luxury, Retail, Telecommunications, Banking, and Insurance. You may find yourself involved in various data mission themes. Here are some current project examples:Development and deployment of reporting tools for the Executive Committee of a leading long-term vehicle rental provider for major enterprises. #PilotageConducting ad-hoc studies for retail brands: product/brand launch analysis, brand cannibalization assessment, customer profiling for dropouts, etc. #CustomerInsightContributing to the redesign of a luxury marketing campaign targeting program. #CRMIn connection with CSR issues, implementing an application to identify and qualify banking clients to assist them in improving their Energy Performance Diagnosis. #DataVisualization

Role overview Nexton is looking for an Experienced Data Analyst to join the team in Paris. The position centers on examining complex datasets to find insights that help guide decisions across the company. What you will do Work with large and diverse data sets Spot trends, patterns, and meaningful insights Offer data-backed recommendations to support various teams Requirements Strong background in data analysis Interest in working with colleagues from different parts of the organization Willingness to share expertise and collaborate within a team This role is based in Paris.

The Analytics team at Equativ turns massive volumes of raw data into insights that drive business choices. Handling over 200 billion auctions daily, the team provides reliable data and clear analysis to both local and central teams, as well as clients and partners. Their technology stack features Snowflake, Airflow, Tableau, and custom Python scripts for ETL, with plans to add Snowflake AI and dbt to expand analytics capabilities. Role overview This Senior Data Analyst position focuses on demand and finance topics. Reporting to a Senior Manager in Central Analytics, the role is part of a 10-person analytics team that values collaboration and shared expertise. What you will do Analyze large datasets to identify trends and inform business decisions in demand and finance areas Work closely with analytics colleagues, other internal teams, and external partners Use tools such as Snowflake, Airflow, Tableau, and Python scripts for ETL processes Support ongoing improvements as the team adopts Snowflake AI and dbt Team and location Join a group of 10 analytics professionals in Paris, working in a collaborative setting and reporting to a Senior Manager in Central Analytics.

Avisia is at the forefront of data-driven decision-making, engaging with clients on 100% data-focused missions that blend technical and operational dimensions. Depending on your profile and interests, you will have the opportunity to work on projects addressing both technical challenges and business-oriented issues.Our clients span various industries including Luxury, Retail, Telecommunications, Banking, and Insurance. The data themes you may work on are equally diverse. Here are some current project examples:Development and deployment of reports for the Executive Committee of a leading long-term vehicle rental company catering to large enterprises. #ManagementConducting ad-hoc studies for retail brands: product/brand launch analysis, brand cannibalization, profiling of lapsed customers… #CustomerInsightsParticipating in the redesign of the marketing campaign targeting program for a luxury brand. #CRMIn connection with CSR issues, implementing an application to identify and qualify bank clients to assist them in adapting to the Energy Performance Diagnosis changes. #DataVisualization

Join Our Dynamic Team At Doctolib, our Performance Marketing team is dedicated to acquiring, converting, activating, and engaging healthcare professionals across France, Italy, and Germany while maximizing ROI. We are a passionate group of 12 professionals structured around three key pillars: Website, CRM, and Paid Acquisition. Working at the forefront of marketing, data, and technology, we leverage cutting-edge tools such as Braze, BigQuery, Amplitude, and Claude Code. We are currently undergoing a significant transformation powered by AI, making our daily operations smarter and more efficient. If you are passionate about building impactful solutions, automating processes, and turning data into actionable insights for business owners, you will thrive in our environment. Your Role As the Digital Analytics & CRO Lead, you will serve as the analytical backbone of our Performance Marketing team. You will be responsible for defining and executing our data and analytics strategy across website, CRM, and paid channels, while developing the tools, pipelines, and automations that help our team work faster and smarter. You will collaborate closely with Marketing, Product, Customer Engagement, and our central Data team. The impact of your work will be immediate and significant: every optimization, targeting tool, and dashboard you create will enhance conversion rates, strengthen campaigns, and improve the experience for healthcare professionals. Your responsibilities will include, but are not limited to: 1. Data & Analytics Infrastructure Manage and enhance our analytics stack (BigQuery, Amplitude, Metabase) — including setup, configuration, maintenance, and documentation. Develop and maintain tracking plans to ensure data quality, reliability, and GDPR compliance. Build and maintain data pipelines in collaboration with the central Data team (GCP, Dagster). Maintain our Data Tag Management (DTM) and create new tags as our tools evolve. Utilize AI agents — particularly Claude Code in VSCode — as essential tools for SQL writing, documentation generation, and new integrations. 2. Targeting & Segmentation Design, build, and maintain a scalable targeting tool to drive CRM and Paid campaigns across France, Italy, and Germany. Empower Marketing, Product, and Customer Engagement teams to monitor 100% of their actions with reliable, accessible data. Create audience segments, cohorts, and scoring models directly from BigQuery. Develop automated targeting tools and data-driven workflows for business owners.

About WPP MediaWPP serves as a trusted partner in driving growth for the world’s foremost brands. We leverage exceptional talent, reliable data, and strategic alliances—all integrated through our innovative marketing platform, WPP Open—to help clients navigate transformations, seize opportunities, and achieve remarkable growth.WPP Media, WPP's AI-driven media operating unit, merges media, data, and partnerships to facilitate creative personalization at scale. Through WPP Open and powered by Open Intelligence, clients gain comprehensive insights into the effectiveness of their media investments.For further details, please visit wppmedia.com.In the interest of clarity and accessibility, we have chosen to avoid inclusive writing in our communications. WPP Media is firmly committed to diversity: we value inclusion and equality, considering all candidates regardless of gender identity, ethnic background, or religion. All our positions are also open to individuals with disabilities.

The Data TeamJoin our dynamic data team at Fabulous, where we collaborate cross-functionally to drive data-driven decisions across various business units including Product Growth, User Acquisition, and Finance.Our team focuses on three primary data domains:Data Project Management: We assess business needs, prioritize requests, refine requirements, and maintain open communication with all stakeholders to ensure a transparent feedback loop.Applied Analytics & Data Science: Engage in data exploration and define agile analytics approaches, balancing simplicity with complexity where necessary. Each new project incorporates a robust Data Science component during its initial MVP phase.Analytics Engineering: We manage data modeling and transformations to build, maintain, and scale our analytics pipelines, focusing on iterative improvement of validated MVPs within our dbt project. Our architecture is designed to manage technical debt effectively, emphasizing thorough testing and data observability.All team members are expected to excel in at least two of these areas to make impactful contributions autonomously.We adopt an agile methodology, breaking larger projects into manageable iterations that typically last no more than three weeks to ensure timely impact.Our modern cloud-based data stack includes Fivetran, BigQuery, dbt, Amplitude, Metabase, and Looker Studio. We are looking to strengthen our team with a skilled Senior Analytics Engineer who can seamlessly integrate into our agile environment and deliver value rapidly.Expectations | DutiesThis role is crucial for the ongoing success of our data science team:Collaborate closely with the Head of Data & Analytics to work on projects focused on data modeling and analytics engineering, aimed at enhancing and maintaining our data models and analytics pipelines.Contribute to our codebase by building, testing, reviewing, and maintaining robust analytics pipelines using SQL and dbt. Managing technical debt and improving engineering practices are key responsibilities.Gradually take ownership of specific areas within the team's responsibilities, influencing how analytics are developed and utilized across business cases.

Alten is looking for a Business Analyst specializing in Data and Information Architecture to join the team in Paris. This is an entry-level position supporting projects that enhance how data is organized and applied throughout the company. Key responsibilities Collaborate with stakeholders to gather and clarify business requirements Examine business needs related to data flows and information management Convert business objectives into clear technical specifications Support initiatives that improve data architecture and the way information is used Who thrives in this role This position fits someone at the start of their career who enjoys learning and working with others. Curiosity about new data technologies and a structured approach to problem-solving are valuable traits. Location This role is based in Paris.

En tant que Consultant Senior Data, vous jouerez un rôle clé dans l'accompagnement de nos clients à travers l'optimisation de leurs infrastructures BI et Data. Vous serez impliqué dans la conception de solutions analytiques et la valorisation de données, facilitant ainsi des décisions stratégiques éclairées.Vos principales missions incluront :Conception et déploiement d'architectures BI performantes.Création et optimisation de dashboards avancés à l'aide de Tableau et Salesforce CRMA.Animation et restitution d'ateliers stratégiques, tout en challengeant les besoins des clients en français et en anglais.Structuration et modélisation de données cloud en adéquation avec les enjeux business.Rédaction et analyse de requêtes SQL ainsi que de spécifications techniques claires.Développement d'une expertise sur la roadmap Tableau de Salesforce et ses évolutions.

Role overview Alten is looking for a Senior Data Engineer to join the team in Paris. This role focuses on designing and building data solutions that support business intelligence and analytics efforts. What you will do Design and implement data architectures and pipelines Support business intelligence and analytics projects with reliable data solutions Work to optimize data systems for performance and integrity Location This position is based in Paris.

Our Mission:At Avisia, we engage in 100% data-driven projects that blend technical and operational dimensions. Depending on your profile and interests, you will have the chance to work on projects that tackle purely technical challenges or more business-oriented issues.Our clients span a range of diverse sectors including Luxury, Retail, Telecommunications, Banking, and Insurance. You will encounter a variety of data science themes in your projects.Here are some current project examples:Designing models to forecast sales generated on an e-commerce platform for a retailer. #ForecastingDeveloping and industrializing a recommendation engine aimed at optimizing conversion rates for website visitors. #RecommendationCreating an attrition score to identify slowly declining customers for a major retail company. #ChurnImplementing customer segmentation to enhance marketing and sales actions for a brand (targeting, retention, based on channel preferences). #CustomerSegmentation

Join our dynamic team at Iliad as a Senior Data Engineer based in Paris. In this pivotal role, you will leverage your expertise in data engineering to design, develop, and maintain robust data pipelines and architectures. You will collaborate with cross-functional teams to drive data-driven decision-making and enhance our data infrastructure.

Exciting Opportunity at CAPFI TechnologyCAPFI Technology, located in Paris and London, is the hub of our expertise in IT and financial markets. Our consultants collaborate with clients on strategic projects that merge innovation, IT, and financial challenges.Our dedicated team focuses on Data and Financial Markets.We combine our technical and functional knowledge to work on strategic projects in:Data Engineering and GovernanceData Science and Machine LearningData Analysis and ValuationYour Responsibilities :As a Data Analyst (H/F), you will join an agile team at one of our clients to:Collect, analyze, and enrich dataOptimize and simplify data processing workflowsTest and validate data pipelines before production deploymentPropose relevant dashboards and new analysis avenuesEngage in technological monitoring and continuous improvement of tools and processesAdditionally, you will be involved in:Supporting business units in utilizing their toolsManaging and following up on projects with teams to understand and address their analytical needsOverseeing data quality and governanceYour Profile You thrive in a demanding and stimulating environmentYou are curious, passionate, and possess strong analytical skillsYou have experience in data manipulation and modeling

Nous sommes à la recherche d'un Senior Business Analyst pour garantir une compréhension approfondie des besoins métiers et assurer leur cohérence au sein de notre organisation.Responsabilités principales :Faciliter la collecte et l'analyse des besoins métier à travers des ateliers interactifs.Concevoir des solutions fonctionnelles innovantes et adaptées.Configurer la solution en exploitant ses fonctionnalités standards et avancées.Rédiger des User Stories, des spécifications fonctionnelles et la documentation associée.Participer activement aux tests, à la migration de données et aux mises en production.Assurer une vision globale et transversale des besoins métiers pour garantir leur alignement stratégique.Accompagner le changement en formant les utilisateurs finaux et les administrateurs sur les nouvelles fonctionnalités.Encadrer et soutenir le développement des compétences des Business Analysts juniors.

Nous recherchons un Infirmier en santé au travail (F/H) passionné par le bien-être des employés et la prévention des risques professionnels. Dans ce rôle, vous serez responsable d'assurer une bonne santé physique et mentale au travail, en fournissant des conseils, des évaluations et des interventions appropriées.Vous travaillerez en étroite collaboration avec les équipes RH pour développer et mettre en œuvre des programmes de santé au travail, tout en participant à des initiatives de sensibilisation et de formation. Ce poste est idéal pour un professionnel soucieux d'améliorer la qualité de vie au travail et de promouvoir un environnement de travail sain.

Join Veepee, a trailblazer in online flash sales, as a Data Analyst within our Central Data Organization. Collaborate with various departments, including marketing, sourcing, and product teams, to drive data-informed decision-making. In this role, you'll partner with Data Governance and Data Science teams to execute complex analyses and spearhead analytics initiatives, making a significant impact on our business strategy.

Role Overview Talan is hiring a Senior Data Engineer with a focus on Databricks for a permanent position in Paris. This role centers on building and improving data pipelines using big data tools. The Senior Data Engineer works closely with teams from different disciplines to turn raw data into useful insights. Maintaining data quality and making information accessible across the company are key priorities.