Margaret Douglass
Senior Data Engineer
Berlin, Germany
Summary
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Senior🎓
Top SchoolMargaret Douglass is a Senior Data Engineer based in Berlin with over 15 years of experience leading data management, database design, and pipeline work across healthcare, research, and biotech. She built and currently operates Oviva’s first cloud-native data warehouse and ELT stack on GCP, introducing dbt/Fivetran/BigQuery to replace legacy reporting and harden PII access controls. Previously she drove database and MDM improvements at CENTOGENE and managed large Oracle and SQL Server systems supporting epidemiology research at Imperial College London. Comfortable across on-prem and cloud environments, she blends hands-on ETL development, backup/HA strategy, and data security with close collaboration across finance, operations, and data science. Margaret’s career shows a pattern of being the technical force who migrates fragile reporting systems into scalable, auditable platforms—often as the sole or lead data engineer. Trained at MIT (BS/MEng in Computer Science and Engineering), she brings research-grade rigor to production data infrastructure.
11 years of coding experience
18 years of employment as a software developer
BS and MEng, Computer Science and Engineering, BS and MEng, Computer Science and Engineering at Massachusetts Institute of Technology
English, German
Github Skills (4)
environmental10
health9
rapid9
rif8
Programming languages (1)
Github contributions (1)
smallAreaHealthStatisticsUnit/rapidInquiryFacility
May 2015 - Jan 2017
The Rapid Inquiry Facility (RIF) helps epidemiologists and public health researchers in environmental health activities.
Contributions:100 commits, 99 pushes in 1 year 8 months
rifenvironmentalhealthpublic-healthfacility
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