Marcel Schilling
Senior Project Manager at Sparkassen Rating und Risikosysteme
Barcelona, Catalonia, Germany
Summary
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Rockstar🎓
Top SchoolMarcel Schilling is a data-driven co-founder and engineering-minded project leader with 10 years’ experience building data platforms and risk systems for financial services. Based in Barcelona with roots in Germany, he led the design and delivery of an integrated data warehouse for ~400 savings banks and brings hands-on expertise in databases, ETL, data modelling, microservices and risk analytics. He pairs that enterprise background with active technical contributions to open-source bioinformatics—improving Seurat’s core R toolkit for single-cell genomics by hardening progress reporting and algorithmic reproducibility. Marcel blends finance and technology fluency (MFin, international exposure in the US and Netherlands) with an uncommon cross-discipline perspective that spans regulatory banking systems to computational biology.
11 years of coding experience
10 years of employment as a software developer
Bachelor of Business Administration (BBA), International Business and Management, Bachelor of Business Administration (BBA), International Business and Management at Amsterdam University of Applied SciencesBusiness Administration and Management, General, Business Administration and Management, General at California State University, ChicoSchool leaving examination, Economics, School leaving examination, Economics at Berufsbildende Schule 14 HannoverMaster of Finance (MFin), International Finance, Master of Finance (MFin), International Finance at University of Glasgow
German, Dutch, English
Stackoverflow
1,864reputation
116kreached
40answers
17questions
Github Skills (14)
rna-seq10
single-cell-genomics10
r10
cran10
bioinformatics9
rmarkdown6
visualization6
shell6
awk6
sed6
surface6
3d6
bookdown6
plotly6
Programming languages (29)
Github contributions (5)
satijalab/seurat
Feb 2017 - Jun 2019
R toolkit for single cell genomics
Role in this project:
Back-end Developer
Back-end DeveloperContributions:6 commits, 8 PRs, 82 comments in 2 years 4 months
Contributions summary:Marcel's commits primarily focus on improving the Seurat R toolkit's functionality and maintainability. A significant portion of the changes involved refactoring and standardizing the output of progress messages, directing them to STDERR for better compatibility with tools like knitr. These changes impact several core functions within the Seurat package, enhancing how the toolkit interacts with various environments and external tools. The user also addressed specific issues like transforming data for single-cell identities in AverageExpression and using a random seed for the Leiden algorithm.
single-cell-genomicshuman-cell-atlassingle-cell-rna-seqcran
mschilli87/guix-bimsb
Oct 2018 - Oct 2022
Packages for GNU Guix that have not yet or will not be submitted upstream for various reasons
Contributions:35 pushes, 25 branches in 4 years
upstreamgnuguixgnu-guix
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