Álvaro Larraya
Data Engineer
I build scalable data pipelines.
Bridging infrastructure and analytics.
Professional Experience
Building scalable cloud architectures and data pipelines for enterprise environments
Data Engineer @ Accenture
Slashed GCP infrastructure costs by +€50K/month via real-time streaming query optimization. Constructed secure cloud workflows with robust authentication mechanisms and championed Infrastructure as Code.
Data Engineer @ Jakala
Engineered robust ELT pipelines (Google Analytics, Ads, Facebook) into BigQuery. Architected scalable API structures, optimized SQL for Mutua Madrileña, Barceló Hotel Group, and translated datasets into actionable Looker Studio reports.
AI Integrations @ Jakala
Spearheaded extensive Python API integrated with ChatGPT for internal knowledge retrieval. Built scalable automated CI/CD pipelines applying Test Driven Development (TDD).
Python Developer @ Veridas
Developed backend Python solutions emphasizing code security, automation, and best practices in a fast-paced technology environment.
Core Stack
Google Cloud Platform
SQL
Airflow
Python
dbt
Terraform
Spark
SnowflakeCertifications
