William Hansen
Software Engineer
Copenhagen, Capital Region of Denmark
Summary
👤
Senior🎓
Top SchoolWilliam Hansen is a versatile software engineer with 10 years of experience building data-driven systems across energy and engineering sectors, blending backend development, data engineering and geospatial expertise. He has designed scalable ETL and QC pipelines using Spark/Databricks and Delta Lake for complex offshore sensor formats, and built data validation, modelling and visualization tools in Python integrated with Azure DevOps and container orchestration. His background in remote sensing and GIS (PostGIS, Sedona/GeoSpark, QGIS plugins) informs pragmatic solutions for spatial datasets, from LiDAR and orthophoto classification to spatial partitioning for performance. Comfortable across cloud, DevOps and analytics stacks, he pairs hands-on coding with pragmatic testing strategies (mock DBs, test frameworks) to reduce risk when iterating data models. Described as a creative, energetic "Helping Inspirer," he brings curiosity and a willingness to tackle unfamiliar technologies to deliver impact in production settings.
10 years of coding experience
4 years of employment as a software developer
Bachelor of Engineering (BEng) Electrical and Electronics Engineering, Bachelor of Engineering (BEng) Electrical and Electronics Engineering at Syddansk Universitet - University of Southern DenmarkTechnical University of DenmarkHTX Science - Mathematics and Physics, HTX Science - Mathematics and Physics at Vejle Tekniske Gymnasium
English, Danish, German
Github Skills (29)
quantified-self10
rdf10
owl10
json-schema9
django9
graphql9
spatial6
geopandas6
geospatial6
geographic6
geography5
python5
windows4
graphene-django4
gis4
Programming languages (6)
Github contributions (5)
Grusinator/MetaDataApi
Sep 2018 - May 2021
Contributions:631 commits, 5 PRs, 416 pushes in 2 years 7 months
biohackingdjangographqljson-schemaoath2
Grusinator/ai-test-project
Feb 2024 - Oct 2024
Contributions:1 PR, 59 pushes, 6 branches in 7 months
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