Tijmen Ruizendaal
Founder at Chordify
Netherlands
Summary
👤
Senior🎓
Top SchoolTijmen Ruizendaal is a founder and seasoned software engineer with 15 years of experience building music-focused products and data-driven front-end experiences. As founder of Chordify since 2011, he has combined audio signal processing and intuitive UX to democratize chord recognition for musicians worldwide. His background spans backend and embedded systems work—from media playout and MPEG stream quality control to front-end analytics and e-book device integrations—giving him a rare full-stack perspective on media technology. Based in the Netherlands, Tijmen pairs product-first thinking with hands-on engineering and still finds time to perform as a drummer, reflecting a practical passion for music that informs his work.
15 years of coding experience
7 years of employment as a software developer
Bachelor of Science Usability User Experience Broadcasting Webdevelopment, Bachelor of Science Usability User Experience Broadcasting Webdevelopment at HU University of Applied Sciences Utrecht (Hogeschool Utrecht)Cals College
Dutch, English
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (57)
javascript10
visualization10
dashboard10
postgresql10
athena10
python10
mysql10
databricks10
redash10
davinci10
spark9
bigquery9
data-driven9
spark-sql9
analytics9
Programming languages (8)
Github contributions (5)
timing/irssi-scripts
Nov 2010 - Dec 2013
Contributions:6 commits in 3 years 1 month
irssi-scriptsirssibitlbee
timing/car-pets.net
Apr 2021 - Jul 2021
Contributions:59 pushes, 1 branch in 3 months
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