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Senior Data Analyst - Metrum (LU)

Strassen, Luxembourg

WHAT DO SENIOR DATA ANALYSTS DO @ METRUM (part of Resultance Group)?


Our Senior Data Analysts are analytical problem-solvers with a strong business mindset and a passion for turning data into impact.

As specialists in Data Reporting & Visualization, they turn complex data into meaningful insights, enabling organizations to make data-driven decisions and optimize their performance. With expertise in data analysis and data visualization tools (like Power BI), they design and implement cutting-edge reporting solutions that enhance productivity and streamline decision-making.

At Metrum, the technical arm of Resultance Group, you will work at the heart of data-driven transformation, supporting organizations in optimizing performance through high-quality analytics, reporting, and insights.


Sounds exciting?

And more precisely, you will help organizations leverage data to drive operational excellence and smarter decision-making.


WHAT WILL YOU DO ?

Data & Analytics

  • Lead complex data analyses to answer strategic business questions
  • Perform advanced exploratory data analysis (EDA) to identify trends, risks, and opportunities
  • Define and monitor KPIs aligned with business objectives
  • Design, build, and maintain executive-level dashboards and reports
  • Translate analytical findings into clear, actionable recommendations for stakeholders

Advanced Analytics & Modeling

  • Build and maintain analytical models (forecasting, segmentation, cohort analysis)
  • Conduct A/B testing and experimentation analysis
  • Define analytical frameworks and methodologies for client use cases
  • Review and validate analytical work produced by junior analysts
  • Ensure robustness, consistency, and interpretability of analyses

Data Engineering & Data Modeling

  • Design, build, and maintain reliable data pipelines (batch and streaming)
  • Develop and optimize complex SQL transformations on large-scale data platforms
  • Implement data models optimized for analytics and performance
  • Ensure data quality, lineage, and consistency across the data stack
  • Collaborate closely with platform and infrastructure teams

Tools, Platforms & Analytics Stack

  • Work hands-on with modern data stacks (Synapse, Databricks, Snowflake, etc.)
  • Build and maintain analytics infrastructure supporting self-service BI
  • Implement orchestration and transformation frameworks
  • Contribute to CI/CD practices for analytics and data pipelines
  • Evaluate and recommend tools and architectural improvements

Business Intelligence & Data Visualization

  • Design and maintain advanced dashboards for operational and executive audiences
  • Define visualization standards and data storytelling best practices
  • Ensure dashboards are powered by scalable, well-modeled data sources
  • Enable self-service analytics for business teams
  • Monitor usage and continuously improve analytics products

Client & Stakeholder Engagement

  • Act as the primary analytics point of contact for clients
  • Understand business needs and translate them into analytical requirements
  • Present insights and recommendations to senior stakeholders and executives
  • Support decision-making through data storytelling and visualization
  • Contribute to scoping, planning, and delivery of analytics engagements

Leadership, Mentoring & Quality

  • Mentor junior data analysts
  • Contribute to define analytics best practices and standards within the organization
  • Review deliverables to ensure quality, clarity, and business relevance
  • Contribute to internal knowledge sharing and training initiatives
  • Promote a data-driven culture within client organizations

Transversal & Strategic Contributions

  • Support pre-sales activities (use-case design, demos, proposals)
  • Contribute to analytics strategy and roadmap definition for clients
  • Participate in internal R&D or innovation initiatives
  • Drive continuous improvement of analytics processes and workflows
  • Represent the analytics practice in internal or external communities



OK, AND HOW CAN YOU GET THERE?

  • You hold a Master’s degree in Data Science, Business Analytics, Economics, Engineering, Computer Science, or a related field
  • You are fluent in French and English (any other languages such as German are strong assets)
  • You have 2-3 years' experience in:
    • SQL and relational databases
    • SQL Server / SQL Server Management Studio
    • SSIS, SSAS, SSRS
    • Power BI or equivalent
    • T-SQL, PL/SQL, or equivalent language
    • Use of cloud environments (Azure, AWS, GCP)
    • Code versioning with Git
    • Setting up collaborative notebooks (Databricks, Jupyter)
    • Introduction to MLOps best practices (testing, simple monitoring)
  • Translating complex data into clear, actionable insights
  • You are comfortable working with stakeholders and understanding business needs
  • You enjoy working in a collaborative, consulting-oriented environment
  • You are curious, structured, and eager to grow your expertise


WHY JOIN METRUM (RESULTANCE GROUP)?


APPLY APPLY APPLY, YOUR FUTURE LIES HERE!

  • A permanent contract in France
  • Competitive salary package with attractive benefits (such as meal vouchers, health insurance, and a bonus based on your performance)
  • The opportunity to work on high-impact data projects across multiple industries
  • Strong career and skill development within a growing data & analytics practice
  • Continuous learning opportunities and access to expert mentors
  • A supportive, people-first culture within a recognized consulting group
  • Hybrid working model (office and clients’ offices based), with flexibility and trust