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Data & AI Engineer with 4+ years of experience in data engineering, architecture and AI development. Skilled in designing scalable pipelines, managing data infrastructure and building AI solutions, including LLMs and Agentic Model. Passionate about transforming complex data into actionable insights while bridging technology and business.…

Gonçalo Pereira

AI Engineer, Data Analyst, AI Strategy Consultant

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Data & AI Engineer with 4+ years of experience in data engineering, architecture and AI development. Skilled in designing scalable pipelines, managing data infrastructure and building AI solutions, including LLMs and Agentic Model. Passionate about transforming complex data into actionable insights while bridging technology and business.…

Available to hire

Data & AI Engineer with 4+ years of experience in data engineering, architecture and AI development. Skilled in designing scalable pipelines, managing data infrastructure and building AI solutions, including LLMs and Agentic Model. Passionate about transforming complex data into actionable insights while bridging technology and business.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Language

Portuguese

Fluent

English

Advanced

Spanish; Castilian

Advanced

Work Experience

Data Engineer at Adidas

September 1, 2022 - May 1, 2023

Managed two large-scale data ecosystems (Azure & GCP) and developed ETL pipelines using Airflow, Python and PySpark, processing 50M+ rows/month to support data engineers and data scientists. Built an AI-powered data pipeline integrating Elastic search, MongoDB vector search, PySpark embeddings and Terraform-managed infrastructure. This solution supported telecom customer service and reduced operational costs. Developed Power BI dashboards analyzing B2C cinema marketing ticket sales and customer behaviour, contributing to an 11% increase in national sales.

Data Analyst at Adidas

June 1, 2023 - September 1, 2024

Led the Data Analyst & Discovery Journey initiative to promote data democratization, empowering Adidas domain teams to make faster data-driven decisions. Reduced data discovery time by 40% by building an AI agent in DataBricks, embedding Elastic search, MongoDB vector search, and PySpark embeddings; enabled metadata updates and compliance workflows. Designed an AI-driven workflow for access requests, cutting manual reviews and approvals and reducing end-to-end data access time.

Data Analyst / Lead Data Analyst at Adidas

September 1, 2024 - Present

Led the Data Analyst & Discovery Journey initiative to promote data democratization, empowering Adidas domain teams to make faster data-driven decisions. Built an AI agent in Databricks and an AI-driven workflow for access requests, reducing data discovery time by 40% and increasing governance efficiency. Continued leadership of data democratization efforts with cross-domain collaboration and KPI tracking.