Jonathan Erel
VP R&D at HR Signal®
Israel
Summary
👤
Senior🎓
Top SchoolJonathan Erel is a technology leader and VP R&D with 10 years of experience building full-stack systems across military and civilian domains from Israel. He combines hands-on expertise in JavaScript/TypeScript, C#, and Python with big data and web development to deliver scalable, production-grade solutions. Jonathan progressed from senior engineering roles in Israeli Military Intelligence and ZoomInfo to multiple VP and tech-lead positions, demonstrating an ability to translate complex, security-sensitive requirements into reliable products. He currently leads R&D at REAL while advising HR Signal®, blending strategic leadership with day-to-day engineering craft. Notably, his background reflects strong cross-domain system design—balancing performance, data pipelines, and pragmatic team leadership in high-stakes environments.
9 years of coding experience
6 years of employment as a software developer
Computer Software Engineering, Computer Software Engineering at Maccabim Re'ut High School
English, Hebrew
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (128)
python10
express-router10
rest-api10
api10
server-side10
nodejs10
mongodb10
discounts10
koa-router10
graphql-api9
javascript9
access-control9
trigger9
decorators9
scalable9
Programming languages (7)
Github contributions (5)
Elevationacademy/angular-class
Jun 2018 - Jun 2018
Elevation Angular Class - Splitted to branches by subject.
Contributions:20 PRs, 61 pushes, 8 branches in 21 days
branchesangular-librarysubjectngelevation
joni7777/netcore-seed
Dec 2018 - Apr 2019
.NetCore project with swagger seed repo
Contributions:10 PRs, 56 pushes, 7 branches in 3 months
dotnetseedcsharpnetcoreswagger
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