fredmeister77
Software Engineer at opensheetmusicdisplay
Summary
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RockstarSoftware Engineer with 8 years of hands-on experience building full-stack features and improving rendering engines for web applications. A core contributor to the popular OpenSheetMusicDisplay project, they specialize in visual rendering logic—implementing complex musical notation features like volta repetitions, multiline labels, beams, drumline support, and transposition. Comfortable across front-end UI tweaks and back-end algorithmic calculations, they bridge precise visual requirements with performant code. Also a multimedia content creator, they blend engineering with an appreciation for user-facing presentation and musical detail. Notably, their work demonstrates an ability to turn domain-specific notation rules into reliable, maintainable rendering logic.
8 years of coding experience
Github Skills (12)
musicxml10
typescript10
typescripts10
vexflow10
typescript-types10
front-end-development9
javascript9
algorithms8
data-structures8
algorithm8
data-structure8
back-end-development8
Programming languages (4)
Github contributions (5)
opensheetmusicdisplay/opensheetmusicdisplay
May 2020 - Jul 2021
OpenSheetMusicDisplay renders sheet music in MusicXML format in your web browser based on VexFlow. OSMD is brought to you by PhonicScore.com.
Role in this project:
Full-stack Developer
Full-stack DeveloperContributions:42 commits, 22 PRs, 57 pushes in 1 year 2 months
Contributions summary:fredmeister77 primarily focused on implementing and fixing features related to the visual rendering of sheet music, particularly concerning volta repetitions, multiline labels, and beams, all of which involved modifications to core rendering logic and UI components. Their contributions span both the front-end, with UI adjustments for part names and multi-line labels, and the back-end, with calculations and algorithms influencing the rendering of musical elements. They also contributed to drumline functionality and the transposition feature, suggesting a good understanding of the project's architecture.
musicxmlmusic-notationweb-browsersheet-musicmusic-composition
opensheetmusicdisplay/opensheetmusicdisplay-wordpress-block
Feb 2021 - Jun 2024
Contributions:1 release, 80 pushes, 5 branches in 3 years 4 months
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