Raphael Walker
Board Member Young Professionals Lead at Accredify
Singapore, Singapore
Summary
👤
Senior🎓
Top SchoolRaphael Walker is a business development professional blending bioscience, software product sense, and blockchain strategy, currently leading APAC growth at Accredify. With nine years in tech and biotech, he connects product, sales, and technical literacy to advance tamper-evident digital credentials and verifiable identities in the on-chain economy. He is an active open-source contributor to the Bokeh project, focusing on front-end UX improvements and documentation to enhance user experience. As a Board Member and Young Professionals Lead at SwissCham Singapore and a frequent blockchain educator with Block Guide, he translates complex concepts into practical sessions for universities and industry groups. His career spans MSD Switzerland and Accredify, and his MBA in Business Analytics from NTU Singapore complements his first-principles background from ETH Zürich, fueling a long-term, analytics-driven approach to growth. Based in Singapore, he combines rigorous scientific training with strategic storytelling to scale the on-chain economy.
9 years of coding experience
Master of Science, Microbiology & Immunology, Master of Science, Microbiology & Immunology at ETH ZürichBachelor of Science, Biochemistry, Bachelor of Science, Biochemistry at Universität Zürich | University of ZurichMBA, Business Analytics, MBA, Business Analytics at Nanyang Technological University Singapore
English, French, German
Github Skills (9)
data-visualizations10
javascript10
data-visualisation10
data-visualization10
bokeh10
front-end-development9
ui-design9
uid9
coffeescript8
Programming languages (3)
Github contributions (5)
bokeh/bokeh
Oct 2016 - Nov 2017
Interactive Data Visualization in the browser, from Python
Role in this project:
Front-end Developer
Front-end DeveloperContributions:5 commits, 5 PRs, 28 comments in 1 year 1 month
Contributions summary:Raphael contributed to the Bokeh project by implementing UI improvements and addressing documentation issues. They added a `placeholder` attribute to the `TextInput` widget and updated the `toolbar.coffee` file. The user also corrected a typo in the documentation and fixed a JavaScript code error, which demonstrates their focus on improving the user interface and documentation accuracy.
pythonvisualisationplottingbokehplots
busino/busino.github.io
Oct 2016 - Jan 2023
Contributions:29 pushes, 1 branch in 6 years 3 months
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