Lorrayne Somerlatte
Analytics Engineer @Mapa Do Acolhimento
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WORK HISTORY
Analytics Engineer @Mapa Do Acolhimento
Mapa do Acolhimento is a Brazilian NGO dedicated to supporting women who have experienced violence by connecting them with volunteer psychologists and lawyers.Responsibilities- Designed and maintained scalable data models in PostgreSQL and MongoDB, applying dimensional modeling and governance principles to ensure reliability across a multi-schema environment- Built, tested, and deployed data pipelines in Python and SQL, automating workflows with n8n and integrating sources into a cloud-based data lake and warehouse- Managed database migrations using Prisma Migrate and GitHub Actions, ensuring seamless schema evolution and CI/CD practices across staging and production environments- Developed internal dashboards in Hex to monitor service outcomes, improve accessibility of data, and reduce time to insights for program stakeholders- Deployed and maintained infrastructure components with Docker, AWS, and Digital Ocean, supporting scalable and secure data operations- Introduced observability and data quality checks to guarantee accuracy of critical datasets for analytics and reporting- Collaborated in cross-functional discussions using Miro and other tools to design new data products, integrations, and AI-driven automations.
EDUCATION
Universidade Federal de Minas Gerais
Bachelor's degree
ABOUT LORRAYNE SOMERLATTE
I’m an Analytics Engineer with 4 years of experience in data engineering and analytics. I…
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