Data Modeller/Architect

Principal Data Modeller & Data Architect (Management Level) Location: London (Hybrid) | Practice Area: Data & Analytics | Type: Permanent We're looking for a Principal Data Architect & Data Modelling Consultant to lead the design, development, and delivery of enterprise-grade data solutions across large-scale transformation programmes. In these strategic and hands-on roles, you'll shape data architecture strategies, design best-practice data models, and enable modern, cloud-based ecosystems that unlock business insight and value. You'll collaborate with senior stakeholders, guide delivery teams, and play a pivotal role in advancing our clients' data maturity and innovation. What You'll Do Lead agile consulting engagements focused on data architecture, modelling, and cloud transformation Define and implement scalable enterprise data strategies and modern platform designs Design and deliver conceptual, logical, and physical data models that drive alignment between technology and business vision Partner with engineers, domain experts, and business teams to translate requirements into intelligent data solutions Support data governance, metadata management, and standards enforcement across programmes Act as a subject matter expert, presenting technical concepts in a clear business context Mentor data professionals and contribute to the development of our data architecture and modelling capabilities What We're Looking For 5+ years of experience in data architecture, data modelling, or enterprise data transformation Proven experience designing and implementing cloud-native data solutions (AWS, Azure, or GCP) Strong understanding of data modelling practices (conceptual, logical, physical) and enterprise data management principles Hands-on experience with data modelling tools (e.g., Erwin, Sparx, PowerDesigner) and big data/cloud ecosystems (e.g., Databricks, Snowflake, Redshift, Spark) Solid grasp of data governance, metadata, and data quality frameworks Excellent stakeholder engagement skills — able to communicate complex data concepts to both technical and business audiences Bonus Points For Certifications in data or cloud architecture (e.g., AWS, Azure, GCP, Databricks) Experience with data lake design, large-scale data migrations, or regulatory data initiatives Familiarity with semantic modelling, ontologies, or graph data concepts (RDF, OWL, TTL) Exposure to Python or SQL for model design and validation Background in financial services, energy, or large-scale enterprise transformation Why Join? Deliver high-impact data and technology solutions for leading organisations Work in a collaborative, flat, and entrepreneurial consulting environment Access continuous learning, professional certifications, and dedicated coaching from day one Be part of a team shaping the future of digital and data transformation across industries Benefits We offer a comprehensive, people-first benefits package designed to support every aspect of your life: Core Benefits: Competitive salary and bonus, pension, private health insurance, life insurance, and critical illness cover. Wellbeing: Access to mental health support and wellbeing resources. Family-Friendly: Enhanced maternity, adoption, and shared parental leave, plus paid leave for sickness, fertility treatment, menopause, and bereavement. Family Care: Complimentary backup care sessions for emergency childcare or eldercare. Holiday Flexibility: Five weeks of annual leave, with options to buy or sell additional days. Continuous Learning: Minimum 40 hours of annual training via workshops, certifications, or e-learning — with a dedicated business coach from day one. Healthcare Access: Online GP and digital health consultations. Extra Perks: Gym memberships, travel insurance, dining discounts, season ticket loans, Cycle to Work, and dental insurance.