09/29/2026 updated

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Enterprise Data Architect / AI Governance Consultant (Snowflake, MDM, AWS, GCP, Azure, EU AI Act)

Alicante, Spain
Only remote
Technical Diploma in Information Technology
Alicante, Spain
Only remote
Technical Diploma in Information Technology

Profile attachments

Tiziano_Borrelli_CV_Data_AI_Architect.pdf

About me

Desc: Enterprise Data & AI Architect with 20+ years of experience in banking, insurance, financial regulation and the EU public sector. Services: Data architecture · MDM · Data governance & data quality · Generative AI / LLM / RAG architecture · AI governance & EU AI Act · Regulatory reporting

Big DataData ArchitectureData GovernanceData Transformation ServicesData VirtualizationDigital Asset ManagementEnterprise Architecture FrameworkData IntelligenceMeta-Data ManagementSAP MDMDatadogBusiness Intelligence Development StudioModel-Driven ArchitectureApache SparkGenerative AIData StrategyData LakeData Management SystemsSAP MDGAzure Data AnalyticsDatabricks
Master Data Management & Data Governance
Master Data Management, Data Governance, Data Quality, Metadata Management and Data Stewardship. Large-scale customer MDM for Carrefour (400M+ records), Turkcell (20M+ subscribers) and Provident (5M+ customer migration, zero critical incidents), using Informatica MDM, Tibco EBX and Collibra.

Data Architecture & Enterprise Architecture
Enterprise Architecture, Data Architecture, Data Platform Architecture, Data Modelling, Lakehouse, Data Mesh, Data Fabric, Data Lake, Data Warehouse, Real-time Data Processing and Big Data across regulated industries.

Cloud Data Platforms
Databricks, Snowflake, Microsoft Azure, AWS, GCP, Apache Spark, Denodo, Talend, Power BI, Tableau and Qlik.

Generative AI & Machine Learning
Generative AI, Large Language Models (LLMs), Retrieval-Augmented Generation (RAG), Vector Databases, Azure OpenAI, Machine Learning, MLOps, LLMOps and AI Platform Architecture.

AI Governance & Compliance
AI Governance, Responsible AI, EU AI Act, GDPR, Regulatory Reporting and DAMA-DMBOK frameworks.

Engineering & Integration
Python, SQL, Java, Microservices, REST/SOAP APIs, MuleSoft, Tibco, Enterprise Integration, Docker, Kubernetes, CI/CD, DevOps and Observability (ELK, Grafana).

Leadership & Industries
C-level advisory, technology strategy and roadmapping, digital transformation, stakeholder management and team leadership. Industries: Banking, Insurance, Capital Markets and Financial Regulation, Public Sector and EU Institutions, Telecommunications.

Experience

Professional experience10+ years
Freelancer since2004

Languages

EnglishFluentFrenchBasic knowledgeItalianNative speakerSpanishFluent

Project history

Deputy CTO & Strategic Enterprise Advisor - Data & AI

Capgemini (Insights & Data)
Advising C-level executives at major European financial services, insurance, public sector and telecom clients on data, cloud and AI strategy. Managing strategic Data & AI client portfolios generating 20M+ annual revenue. Leading a core team of senior advisors and enterprise architects. Defining Generative AI strategies and reference architectures integrating LLMs, RAG and AI-powered automation. Designing modern cloud data platforms on Databricks, Snowflake, Azure, AWS and GCP. Establishing AI governance and responsible-AI frameworks covering GDPR and EU AI Act compliance. Managing technology partnerships with AWS, Microsoft Azure, Google Cloud, Databricks and Snowflake.

Chief Enterprise Data Architect

European Union Intellectual Property Office (EUIPO)
Designed and deployed the enterprise MDM and data governance framework and a cloud-based data platform supporting 1M+ intellectual property records across the EU. Reduced enterprise data retrieval times by 40% through improved data architecture and metadata management. Led a cross-functional team of 34 data engineers, architects and analysts delivering a large-scale transformation programme. Defined AI, MDM and data governance strategy and built AI-ready datasets and analytics pipelines.

Chief Data Architect

AXA
Defined the enterprise customer and party master data model supporting commercial, risk and compliance processes across business units and countries. Migrated core data workloads to cloud-native platforms, reducing infrastructure costs by 30% while ensuring 99.9% data availability. Introduced business-driven data governance policies, improving customer data accuracy across an organisation of 20,000+ employees.

Chief Enterprise Architect

European Securities and Markets Authority (ESMA)
Directed Europe's largest financial regulatory data integration programme, consolidating 50+ legacy systems into a unified big data platform. Reduced regulatory reporting timelines from 2 weeks to 48 hours through redesigned data architecture and analytics workflows. Introduced big data, cloud and AI capabilities to support market supervision and monitoring; advised senior management on enterprise data architecture strategy.

Chief Data Architect

ICCREA Banking Group
Defined the group-level customer master data model for cooperative banks, unifying multiple local customer views into a single enterprise model. Implemented data governance and data quality frameworks, reducing data errors by 35%; led architecture initiatives with budgets exceeding 10M.

Chief Data Architect

Provident Financial
Led migration and consolidation of 5M+ customer records into a unified customer master dataset with zero critical incidents. Redesigned the customer data model for regulatory reporting; introduced Data Quality policies improving compliance accuracy by 25%.

Senior Enterprise Architect

Yorkshire Building Society (YBS)
Designed and implemented a retail banking Customer MDM solution (matching, survivorship, stewardship), reducing reconciliation errors by 30%. Harmonised customer data across core banking and CRM systems; streamlined integration, cutting delivery cycles by 20%.

Senior Solution Architect

Mediaset
Set architecture standards for digital broadcasting, reducing content delivery issues by 15%; accelerated release cycles from 1 month to 2 weeks via DevOps practices.

Senior Enterprise Architect

RSG
Implemented a Business Intelligence solution adopted by 10,000 users; architected API integration improving transaction speed by 40%.

Enterprise Architect

Carrefour
Led global Customer MDM and data migration workstreams covering 400M+ customer records; defined a unified customer model reconciling national definitions and privacy constraints. Designed a 1-petabyte big data solution accessed by 20+ systems for analytics and reporting.

Data Architect

Rabobank
Designed customer data integration architecture and SOAP/REST services handling 500,000 daily transactions with 99.9% uptime; reduced middleware latency by 20%.

Data Architect

Turkcell
Launched an MDM platform managing 20M+ subscriber records; strengthened governance, reducing data inconsistencies by 35%.

Developer

TIM (Telecom Italia)
Built Siebel CRM modules for 40,000 users; developed Tibco and Java integrations raising service uptime to 99.5%.

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