
Tiago Carvalhal
Senior Data Engineer | ETL & Azure
Salary / Daily rate
Coimbra, Portugal
Freelance
Remote only
Skills
Languages
About me
Intro
Data Engineer with 5+ years of expertise in ETL development and business intelligence across private equity and consulting sectors. Specialized in Azure Data Factory, Databricks, DBT, and Power BI, with proven success standardizing data models across multiple portfolio companies. I deliver end-to-end data solutions—from API integrations to executive dashboards—that drive accurate, data-driven decision-making for your business.
Work experience
Data Engineer
Prime Nearshore
Aug 2023 - Present
3 years 3 months
Lisbon, Portugal
Working at a private equity firm specializing in acquiring and managing companies. I focus on standardizing data models and reporting structures across portfolio companies to ensure consistency, accuracy, and efficiency in data-driven decision-making. Key Highlights: - ETL Development: Designing and implementing ETL processes using Azure Data Factory, Databricks, DBT, Redshift, and SQL. - Integrating data from ERP, CRM, and other sources via APIs and custom connectors. - Transforming raw data into structured Business Data Model (BDM) tables and CDC tables. - Managing and optimizing SQL Server databases. - Data Visualization: Developing and maintaining reports in Power BI. - Strategic Alignment: Ensuring data strategies align with business objectives and management needs.
Business & Data Analyst
Anova
Sep 2019 - Aug 2023
4 years
Coimbra, Portugal
- Development of ETL processes integrations and automations from SQL servers and API endpoints to Azure data factory/Databricks and Power BI Data flow - Building and maintaining Data models and Power BI reports/dashboards with strong knowledge of power query/M language and DAX - Administration of Power BI Premium service, defining roles and creating datasets/dataflows for team members - Delivering and reporting to higher managers, identifying requirements to drive the business to success - Conducting data analysis to identify trends and patterns in key business metrics such as financial, operations and logistics - Monitoring discrepancies and anomalies with strong knowledge of CRM and ERP systems
Skillent Lda
Sep 2016 - Oct 2019
3 years 2 months
Coimbra, Portugal
Project Manager
Mar 2017 - Oct 2019
2 years 8 months
Coimbra, Portugal
Director of the Projects department where I led the consulting team: • Support in the company's strategy and definition of objectives; • Present and develop proposals for clients; • Develop consulting actions in the areas of Impact Evaluation and Business Model; • Develop applications for European funding programs; • Manage projects (public procurement procedures, budget management and reimbursement requests, reporting). • Create control and management tools (Excel, VBA, SQL and Power BI); • Develop procedure manuals, activity reports, etc.
Project Manager
Sep 2016 - Mar 2017
7 months
Coimbra, Portugal
• Building construction project management
Education
Coimbra Higher Institute of Engineering
Master's Degree in Mechanical Engineering, auto_awesome Você quis dizer: Especialização em Projeto, Instalação e Manutenção de Sistemas Térmicos 73 Specialization in the Design, Installation, and Maintenance of Thermal Systems
2013 - 2015
3 years
Coimbra Higher Institute of Engineering
Bachelor's degree in Electromechanical Engineering
2007 - 2010
4 years
Conservatório de Música de Coimbra
Curso complementar de Piano
1998 - 2008
11 years
Licenses & certifications
Get started with Microsoft Fabric
Issued: May 2023
Master Excel Power Query (Leila Gharani)
Issued: Aug 2021