👤 Profile
SQL Server expert and trainer with over 22 years of experience. Founder and trainer at JUST LEARN IT, providing SQL Server training and consulting services across various industries. Strong background in security and performance tuning, with extensive experience in data information systems development and maintenance. Microsoft Certified Master - SQL Server 2008 holder and passionate about teaching and sharing knowledge.
💼 Work Experience
Database Senior Engineer
Working at Prophix as a Database Senior Engineer, focusing on database development, testing, and performance optimization.
- Developing comprehensive Unit Tests framework for SQL Server database
- Performance tuning of SQL Server instances in both on-premise and AWS cloud environments
- Implementing database optimization strategies and best practices
- Managing and maintaining database infrastructure across multiple environments
Founder & Trainer
Founded and runs SQL Server training and consulting services company, delivering expert knowledge and solutions to clients across various sectors.
- Delivers comprehensive SQL Server training programs and consulting services
- Specializes in performance tuning, security auditing, and database architecture
- Presented numerous talks about SQL Server at technical conferences and events
- Develops and maintains custom training materials and documentation
Chief Information Officer
Led the development and maintenance of a comprehensive veterinary online services solution that revolutionized clinic communications and booking management.
- Developed and maintained ASP.NET web applications with SQL Server VLDB backend, serving over 100 million clients and 200 million pets
- Implemented high-performance system processing 1 million daily communications (SMS/email/phone)
- Designed and implemented Disaster Recovery Plan (DRP) for database servers
- Created C# services for message exchange using SQL Server features including service broker, XML, and partitions
Chief Information Officer
Led the development and implementation of the e.escola program, a nationwide initiative by the Portuguese government to provide laptops to students and teachers.
- Developed and maintained solution handling over 1.5 million applications
- Created custom applications for application tracking and supplier interaction
- Managed IT process improvement following Deloitte audit, aligning with COBIT framework
- Developed web services for integration with telecommunication companies
🎯 Skills & Technologies
Database Technologies
🏆 Certifications
- Microsoft® Certified Solutions Expert: Data Management and Analytics
- Microsoft® Certified Solutions Associate: SQL 2016 Database Development
- Microsoft Certified Master - SQL Server® 2008
- Microsoft Certified: Azure AI Engineer Associate
- Microsoft Certified: Azure AI Fundamentals
- Microsoft Certified: Azure Data Fundamentals
📚 Education
Postgraduate, Computer and Information Systems Security/Information Assurance
Royal Holloway, University of London
Psychology (3rd Year)
Faculdade de Psicologia e Ciências de Educação da Universidade de Lisboa
Computer Engineering (1st Year)
Instituto Superior Técnico