> Markdown version of [/jobs/ext/1987694-principal-data-architect](https://www.wearedevelopers.com/jobs/ext/1987694-principal-data-architect). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Principal Data Architect - **Company:** Visium SA - **Location:** Laza, Spain - **Contract:** Permanent contract - **Skills:** Artificial Intelligence, Data Analysis, Microsoft Azure, Big Data, Cloud Engineering, Data Architecture, Information Engineering, Data Systems, Data Warehousing, Cloud Services, Data Strategy, Data Analytics, Data Management - **Published:** August 8, 2026 - **Apply:** https://www.buscojobs.com.es/principal-data-architect-en-laza-ID-365896707 ## About the Role 8+ years of experience in data architecture and/or data engineering roles, with exposure to complex, large-scale data platforms. Deep expertise in data architecture and data modeling, including lakehouse and modern analytics architectures. Strong experience designing and delivering scalable, cloud-native data platforms (Azure preferred). Proven ability to translate business requirements into robust, end-to-end technical solutions. Solid understanding of data warehousing, analytics, and data-driven use cases. Excellent communication skills, with experience interacting with senior-level stakeholders and leading technical discussions. ## Description Title: Principal Data ArchitectType: Full-timeLocation: BarcelonaStart date: April ****About usAt Visium, we enable enterprise executives in defining their AI & Data strategy, execute large scale transformations and implement AI across operations, ensuring their organization becomes future-proof.With expertise in strategy, architecture, cloud engineering, analytics, artificial intelligence and machine learning, we empower our clients to unleash and scale the power of their data.We're on a mission to pioneer a bright future and build future-proof and ethical organizations . Join the curious, the ambitious, the doers, the good-hearted, the ones who build a world we're all in awe of - our Visiumees.Ready to become one?RoleAs a Principal Data Architect, you will design and shape scalable, secure, and business-driven data platforms on Azure. You act as a technical reference for data architecture decisions across complex environments. You collaborate closely with engineers, stakeholders, and leadership to turn data strategy into reality.Your responsibilities will include:Design end-to-end data architectures (data platforms, pipelines, storage, analytics).Define data models, standards, and best practices for scalability and governance.Lead architectural decisions and support complex technical trade-offs.Work closely with data engineers, data modelers, analytics teams, and business stakeholders.Ensure security, performance, and cost-efficiency of data solutions.Contribute to data strategy and long-term platform evolution.To succeed in this role, you bring a combination of expertise, experience, and skills including:8+ years of experience in data architecture and/or data engineering roles, with exposure to complex, large-scale data platforms.Deep expertise in data architecture and data modeling, including lakehouse and modern analytics architectures.Strong experience designing and delivering scalable, cloud-native data platforms (Azure preferred).Proven ability to translate business requirements into robust, end-to-end technical solutions.Solid understanding of data warehousing, analytics, and data-driven use cases.Excellent communication skills, with experience interacting with senior-level stakeholders and leading technical discussions.What we offerA competitive compensation packageA yearly education budget to steep your learning curveA yearly sport budget because a fit body leads to a fit mindA flexible working culture because your work-life balance matters to usA 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 mindsetCheck ourLinkedInandwebsiteto learn more about us & don't hesitate to contact us if you have any questions. ## Related Videos - [From Messy Queries to Scalable Systems - How Data Engineering actually works](https://www.wearedevelopers.com/videos/100203-from-messy-queries-to-scalable-systems-how-data-engineering-actually-works) - [Alibaba Big Data and Machine Learning Technology](https://www.wearedevelopers.com/videos/37-alibaba-big-data-and-machine-learning-technology) - [Data Science in Retail](https://www.wearedevelopers.com/videos/586-data-science-in-retail) - [Modern Data Architectures need Software Engineering](https://www.wearedevelopers.com/videos/1030-modern-data-architectures-need-software-engineering) - [The Data Mesh as the end of the Datalake as we know it](https://www.wearedevelopers.com/videos/156-the-data-mesh-as-the-end-of-the-datalake-as-we-know-it) - [Data Science on Software Data](https://www.wearedevelopers.com/videos/162-data-science-on-software-data) ## Related Articles - [Making Data Warehouses Fast: A Developer’s Story](https://www.wearedevelopers.com/magazine/107-making-data-warehouses-fast-a-developer-s-story) - [What Are The Top Skills Required For Azure Developers?](https://www.wearedevelopers.com/magazine/77-what-are-the-top-skills-required-for-azure-developers) - [Graph and AI Trends 2026: Why Is AI Running but Not Yet Delivering?](https://www.wearedevelopers.com/magazine/680-graph-and-ai-trends-2026-why-is-ai-running-but-not-yet-delivering) - [Top Big Data Technologies That You Need to Know](https://www.wearedevelopers.com/magazine/108-top-big-data-technologies-that-you-need-to-know) - [Data Engineer Salary UK](https://www.wearedevelopers.com/magazine/253-data-engineer-salary-uk) - [Coffee with Developers - Maria Apazoglou - Making AI understandable for all in production](https://www.wearedevelopers.com/magazine/475-coffee-with-developers-maria-apazoglou-making-ai-understandable-for-all-in-production)