Joel Macey
Senior Data Engineer
Hamburg, Germany
Summary
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SeniorJoel Macey is a Senior Data Engineer based in Hamburg, Germany, with nine years of experience building scalable, cloud-native data platforms for industries ranging from education and government to retail and wine in Australia and beyond. He currently leads data engineering at About You, designing robust data pipelines and cost-efficient architecture while championing data governance and secure access to sensitive information. Earlier at The Data Foundry and Treasury Wine Estates, he led teams to uplift analytics platforms, enabling near real-time insights into customer journeys and operational data across finance, sales, and digital domains. His technical toolkit spans AWS serverless and storage services (Lambda, Glue, S3, Athena, Redshift, EMR, Step Functions), data lake/data warehouse/lakehouse strategies, and scalable CI/CD pipelines with Docker and Git-based workflows. He also has a track record of applying AI and LLM-enabled automation to streamline manual workflows and build AI-powered data interfaces. A proactive learner and collaborator, he enjoys working with innovative teams that value high-quality, scalable products.
9 years of coding experience
7 years of employment as a software developer
English, German
Github Skills (15)
catalog7
governance4
elasticsearch4
data-lake4
data-catalog4
workspace3
apply3
one-click3
nodejs2
datasets2
monitor2
hubspot-api2
api2
hubspot1
security1
Programming languages (2)
Github contributions (5)
joelmacey/csvtords
Mar 2017 - Jun 2017
Contributions:4 commits, 3 pushes, 1 branch in 3 months
joelmacey/vwoWordpressPlugin
Mar 2018 - Mar 2019
Contributions:2 pushes, 1 branch in 1 year
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