Leeor Engel
Senior Director Of Engineering at Nue.io
Old Toronto, Ontario, Canada
Summary
👤
Senior🎓
Top SchoolLeeor Engel is a Senior Director of Engineering with 11+ years of leadership experience building and scaling mission-critical, high-availability systems across PagerDuty and other platform-focused companies. He combines a data-driven approach to execution with a developer’s curiosity, regularly moonlighting on personal coding projects and contributing Clojure algorithm solutions to the well-known Cracking the Coding Interview repository. At PagerDuty he led the core incident management pillar used by 25k+ customers, pioneered generative AI for incident workflows, and helped achieve FedRAMP ATO—demonstrating both product impact and regulatory rigor. He excels at aligning engineering teams to highest-impact work, improving delivery cadence, and architecting resilient real-time pipelines and scheduling systems. A voracious non-fiction reader and podcast listener, Leeor embeds analytics into leadership practices and publishes on tech, management and productivity on his blog. Based in Old Toronto, he blends hands-on technical depth with strategic cross-functional execution.
11 years of coding experience
19 years of employment as a software developer
Bachelor of Science (B.Sc.), Computer Science: Software Engineering Specialist, Bachelor of Science (B.Sc.), Computer Science: Software Engineering Specialist at University of Toronto
English, Hebrew
Stackoverflow
17,401reputation
1.7mreached
191answers
8questions
npm
top-5%
java
top-1%
spring
top-5%
dependency-management
top-1%
clojure
top-5%
gradle
top-1%
Github Skills (23)
dependency-management10
algorithms10
clojure-cli10
testing10
data-structure10
java10
clojure10
data-structures10
gradle10
spring-batch9
javascript9
npm9
spring9
nodejs9
eclipse6
Programming languages (4)
Github contributions (5)
careercup/CtCI-6th-Edition
Oct 2015 - Jan 2016
Cracking the Coding Interview 6th Ed. Solutions
Role in this project:
Full-stack Developer
Full-stack DeveloperContributions:55 commits, 11 PRs in 3 months
Contributions summary:Leeor contributed Clojure solutions to several problems from "Cracking the Coding Interview" related to algorithms and data structures, demonstrating a focus on problem-solving. The solutions covered core concepts, including string manipulation, array rotation, and linked list operations. The user also contributed to tests for these solutions, showcasing their ability to verify code correctness and functionality.
cppcareercupcracking-the-coding-interviewsicpcompetitive-programming
leeorengel/my-emacs-keybindings
May 2016 - Sep 2016
Contributions:88 commits, 2 PRs, 86 pushes in 4 months
intellij-ideaemacsessentialkey-bindingshandy
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