Senior Data Strategist (Barcelona)

Visium combines strategy, frontier AI, and deep regulated-industry expertise to build and deploy AI-native systems that reinvent how businesses operate - unlocking the value of AI at scale.

We're not a strategy firm that ships slide decks and walks away. Not a tech consultancy that builds what won't get adopted. Not a product company chasing problems it doesn't understand. We're all three at once: strategy, deep technical and integration expertise, and product, working as one. That combination is our flywheel. Consulting keeps us close to the hardest real-world problems. Products let us solve them at scale. Every engagement sharpens our products; every deployment makes the next engagement faster, deeper, and more certain.

We're obsessed with outcomes. While 95% of enterprise AI pilots never reach production, Visium is built to be the 5% delivering productised AI that compounds in value, not point solutions that deliver marginal gains. We are AI-native, not AI-adjacent. We don't bolt AI onto broken workflows; we redesign them with AI at the core.

Role

As a Senior Data Strategist, you will play a key role in shaping and delivering high-impact data transformation initiatives for Visium’s clients. You will lead strategic workstreams, act as a trusted advisor to stakeholders, and ensure the delivery of robust, actionable strategies grounded in strong data management principles.

You will combine strategic thinking with hands-on execution, leveraging your experience in consulting and data management to drive measurable business outcomes.

Your responsibilities will include:

• Define data strategies, platform visions, and transformation roadmaps aligned with business objectives.
• Design data governance frameworks, ownership models, and data management practices
• Translate business priorities into prioritized portfolios of data & AI use cases with clear business cases
• Lead the design of data foundations and modern data platforms (e.g. data products)
• Structure analyses and deliver high-quality, insight-driven strategic recommendations.
• Lead end-to-end transformation workstreams from discovery to implementation
• Act as a trusted advisor to senior stakeholders (CDO, CTO, business leaders)
• Identify opportunities to expand engagements and create additional client value.
• Contribute to proposals and positioning of Visium’s Data & AI offerings.
• Mentor consultants and contribute to practice development and thought leadership.

Requirements

What we are looking for

• 6+ years of experience in data strategy, data platform/foundation design, data management and consulting experience.
• Proven experience leading end-to-end data transformation initiatives (strategy → implementation)
• Understanding of modern data architectures (data products, data vault, etc.)
• Expertise in data governance, operating models, and data management frameworks
• Experience defining and prioritizing data use cases with clear business value
• Ability to bridge business and technical teams, ensuring feasibility and impact
• Strong stakeholder management experience with senior leadership (CDO, CIO, business heads)
• Excellent communication skills with experience engaging senior stakeholders
• Entrepreneurial mindset with a drive to shape and grow client engagements
• CDMP (DAMA-DMBOK) certification is a strong plus
• Fluent in English, French is a plus

Benefits

What we offer

• A competitive compensation package
• A yearly education budget to steep your learning curve
• A yearly sport budget because a fit body leads to a fit mind
• A flexible working culture because your work-life balance matters to us
• A position that enables you to have an impact on 1’000s of people, and the whole company's growth.
• An international, knowledgeable, and passionate team with a strong collaborative mindset

Check our LinkedIn and website to learn more about us & don’t hesitate to contact us if you have any questions.