About Campanelli Analytics
Campanelli Analytics LTDA. is a Brazilian technology consultancy focused on data engineering, cloud platforms, analytics, applied AI and software development. Based in Muzambinho, Minas Gerais, Brazil, the company works with organizations in Brazil and internationally, combining technical rigor with practical, outcome-oriented delivery.
Brazil-based. Globally connected. Campanelli Analytics blends a Brazilian business presence with an international delivery mindset, serving clients across Brazil, Portugal, the European Union, the United Kingdom, the United States, Canada, Latin America and other markets — subject to the applicable contractual, tax, legal and regulatory requirements for each engagement.
Founder & Technical Director
Wallison Campanelli is a Senior Data Engineer and Data & AI professional, and a doctoral researcher in Physics at Universidade de Lisboa.
He collaborates with LIP — Laboratório de Instrumentação e Física Experimental de Partículas, in Portugal, on detector simulation and calibration for neutrino experiments, including DUNE, SBND and ProtoDUNE 2.
His professional background spans data engineering, ETL/ELT, automation, analytics, data modeling, dashboards and data-driven decision solutions, with technical skills across Azure, Databricks, Microsoft Fabric, Snowflake, PySpark, Python, SQL, Power BI, dbt, Kafka, Airflow, Docker and GitHub Actions.
Fluent in Portuguese and English, with intermediate Spanish. Based between Brazil and Portugal, with an international orientation.
Research and scientific experience are shared as evidence of technical depth — not as an academic résumé. Campanelli Analytics does not claim formal CERN affiliation and does not use CERN, DUNE, SBND, ProtoDUNE, Universidade de Lisboa or LIP logos without authorization.