Erez Shermer
Founder, CTO & Managing Member at qSpark
Israel
Summary
🤩
Rockstar🎓
Top SchoolErez Shermer is a seasoned founder and CTO with over a decade of hands-on software engineering and leadership, currently running qSpark from Israel. He combines deep technical craft—demonstrated by full-stack contributions to popular Obsidian plugins that add Vim keybindings, smart task autocompletion, and clipboard/command integrations—with product-minded systems design. His career spans plugin development for audio software, lead development roles, and project management in the IDF, giving him a rare mix of low-level engineering, product polish, and operational discipline. Academically strong, he holds a summa cum laude M.Sc. in Computer Science and also pursues music as a trained jazz double bassist, reflecting a creative approach to problem-solving.
11 years of coding experience
16 years of employment as a software developer
Jazz Performance, Double Bass, Jazz Performance, Double Bass at Rimon School Of Jazz & Contemporary MusicMaster of Science (M.Sc.), Computer Science, Summa Cum Laude, Master of Science (M.Sc.), Computer Science, Summa Cum Laude at The Open University of Israel
English, Hebrew
Github Skills (14)
plugin-development10
vim10
task-management10
typescript10
javascript10
typescripts10
codemirror10
typescript-types10
plugin10
automated-tests9
todolist9
api8
apidoc8
react3
Programming languages (8)
Github contributions (5)
esm7/obsidian-vimrc-support
Nov 2020 - Jan 2023
A plugin for the Obsidian.md note-taking software
Role in this project:
Full-stack Developer
Full-stack DeveloperContributions:30 releases, 13 reviews, 62 commits in 2 years 3 months
Contributions summary:Erez primarily contributed to the development of a plugin for Obsidian.md note-taking software, focusing on enhancing its functionality with Vim keybindings. Their work involved fixing bugs, merging branches, and adding new features like clipboard integration, commenting capabilities, and the implementation of ex commands, including JavaScript and file-based command execution. The user's contributions extended to defining keyboard shortcuts and integrating system clipboard operations within the Obsidian environment.
obsidianobsidian-mdobsidian-pluginnote-taking
obsidian-tasks-group/obsidian-tasks
Jul 2022 - Dec 2022
Task management for the Obsidian knowledge base.
Role in this project:Full-stack Developer
Full-stack DeveloperContributions:68 reviews, 7 commits, 11 PRs in 5 months
Contributions summary:Erez contributed significantly to the `obsidian-tasks` plugin, focusing on both feature enhancements and code refactoring. Their work involved implementing an intelligent auto-complete feature for task entry, encompassing bug fixes, configuration options, and test coverage. Furthermore, the user refactored the task rendering code, introducing new tests and improving the overall design of how tasks are presented within the Obsidian environment. They also worked on fixing global filter interactions.
obsidian-tasksknowledgeknowledge-basetask-managementobsidian-md
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