About the Astek GroupFounded in France in 1988, Astek Group is a global partner in engineering and IT consulting. Leveraging deep expertise across a wide range of industrial and technological sectors, Astek supports international clients in the development and delivery of products and services, while actively contributing to their digital transformation initiatives.Since its inception, Astek Group has built its growth on a strong culture of entrepreneurship and innovation, as well as on the continuous development of the skills of its more than 10,000 employees, who work every day on diverse and challenging engineering and technology projects.Join a rapidly growing group in France and worldwide, with 2024 revenues of €705 million.For more information, please visit: https://astek.netRole OverviewSenior IT / Data AnalystWe are looking for an experienced and motivated IT / Data Analyst to join a data-driven, international delivery team. In this role, you will act as a key link between business and IT, supporting development teams through high-quality analysis, system design, and data modelling.You will be responsible for driving both functional and non-functional requirements, ensuring clarity, alignment, and traceability across multiple stakeholders. The role combines strong analytical thinking with a deep understanding of data, systems, and business processes, enabling the delivery of sustainable and value-adding solutions in a complex enterprise environment.Project ContextThe project operates within a large-scale enterprise and data-centric environment, supporting critical business processes and analytical platforms. The focus is on data modelling, system design, and investigative data analysis within the IIS area, ensuring that data structures and solutions meet business expectations and are efficiently consumed by development teams.The role requires close collaboration with developers, architects, IT analysts, and business stakeholders across international, cross-border teams, working in an agile setup.Key ResponsibilitiesAnalysis & Solution DesignPerform IT analysis, investigative data analysis, system design, and data modelling to support development teamsTake a leading or facilitating role in driving functional and non-functional requirements across multiple stakeholdersTranslate complex business needs into clear, structured business and technical requirementsBuild deep understanding of business processes and how they are supported by data and IT solutionsData & Requirements ManagementDevelop strong understanding of data models, their consumption by development teams, and alignment with business requirementsEnsure data quality, consistency, and usability within the IIS areaWork with standardized and canonical data models, supporting their usage and evolutionCollaboration & DeliveryAct as a bridge between business and IT teams, ensuring transparency and alignment of requirementsCollaborate closely with developers, architects, and other analysts during analysis, refinement, and delivery phasesSupport agile ceremonies such as refinement, planning, and reviewsMust-Have Skills & ExperienceStrong analytical mindset and structured approach to problem solvingExcellent interpersonal and communication skills, with very good command of EnglishPassion for data analysis, requirements elicitation, and problem solvingSolid business and technical backgroundExperience working in Agile / Scrum environments and international, cross-cultural teamsProactive, detail-oriented, and quality-driven approachAbility to work both independently and as part of a team, with openness to evolving responsibilitiesTechnical Experience & BackgroundExperience in relational database design and querying, including performance optimizationFamiliarity with Big Data platforms, including data querying, loading, and optimizationHands-on experience with some of the following technologies:HadoopHive / HQLImpalaPySparkExperience working with JSON and AVRO data formatsExperience using and extending standardized / canonical data modelsProven ability to define and structure business and technical requirements in a clear and actionable wayExperience with at least one programming language: Python, R, or JavaPractical experience using Jira (project tracking) and Bitbucket (version control)Strong collaboration skills when working with developers, architects, and IT analystsNice to HaveBackground in finance and/or bankingExperience in data-related projects within regulated environmentsWhat We OfferLong-term collaboration in a stable enterprise environmentOpportunity to work on complex, data-driven projects with real business impactExposure to modern data platforms and analytical solutionsContinuous learning and professional developmentFriendly, collaborative working atmosphere within international teamsReferral ProgramDo you know someone who might be interested in this role?Take advantage of our referral program and earn a bonus of up to PLN 7,000!👉 https://astek.pl/system-rekomendacji/AO219474