Sagi Fogel
Staff Software Development Engineer at Delinea
Israel
Summary
👤
Senior🎓
Top SchoolSagi Fogel is a Staff Software Development Engineer based in Israel with over a decade of hands-on experience designing and building full-stack web systems using .NET and JavaScript. He combines strong architectural judgment with practical enterprise integration patterns, having progressed from developer to team lead and now staff engineer across security and SaaS companies like Delinea, Authomize, Syte, and Hunters. Sagi has led backend teams for multiple startups, mentoring engineers and steering delivery while maintaining deep involvement in coding and system design. His Github bio—an expressive Haskell foldl type—hints at a functional-programming mindset and appreciation for elegant, composable solutions. Known for bridging client/server concerns, he brings both big-picture architecture and gritty implementation skills to complex integration challenges. Colleagues rely on him for technical leadership, pragmatic design decisions, and steady delivery in fast-moving environments.
10 years of coding experience
13 years of employment as a software developer
Bachelor of Arts - BA Computer Science, Bachelor of Arts - BA Computer Science at The Open University of Israel
English
Stackoverflow
9,102reputation
970kreached
146answers
10questions
javascript
top-5%
delegates
top-5%
Github Skills (60)
spire10
javascript10
type-check10
ram10
typescript10
functional-js10
typechecker10
scala10
ado-net10
superset10
profunctor10
lenses10
functional-programming10
sbt9
gradle9
Programming languages (8)
Github contributions (5)
sagifogel/typescript-closure-compiler
Jan 2016 - Oct 2023
Patches the TypeScript compiler to generate JSDoc annotations
Contributions:1 review, 1 PR, 337 pushes in 7 years 10 months
jsdocannotationscompilerpatchestypescript-compiler
sagifogel/Proptics
Dec 2019 - Jan 2023
Profunctor optics and lenses library for Scala
Contributions:17 releases, 41 reviews, 1109 commits in 3 years 2 months
traversalsopticsfoldsfunctional-programminglenses-library
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