Senior / Staff Engineer · Northern Israel
Hi, I'm Omer and I build platforms that scale.
13 years in full-stack. 5 as tech lead. I own architecture, mentor teams, and ship products that reach hundreds of thousands of users.
13
Years full-stack
5
Years as tech lead
100K+
Active users shipped to
10+
Systems in production
Selected impact
Led full rewrite of a commerce platform from legacy stack to TypeScript/Node — zero downtime migration across 100K+ users
CTO · Abra
Grew and managed an R&D team of 10–15 engineers while staying hands-on in architecture and code review
5 yrs led
Building open-source tools and exploring AI-powered architectures — check out my projects on GitHub
GitHub ↗
Designed scalable multi-tenant architecture on AWS supporting rapid growth without re-platforming
AWS · NestJS
Experience
Independent Developer
Oct 2025 — Present
Building AI-powered tools and exploring agent-based architectures
CTO · Abra
May 2022 — Sept 2025
Led 10–15 engineers, architected commerce platform from ground up
Technical Lead · Abra
Jan 2020 — Dec 2022
System architecture, DevOps, CI/CD, mentorship
Full Stack Developer · Anagal Next
Jul 2018 — Jan 2020
Multi-project delivery in React, Node.js, React Native
Stack
TypeScript
Node.js
React / Next.js
NestJS
AWS
PostgreSQL
MongoDB
Redis
Docker
REST API Design
GitHub Actions
CI/CD
LLM / AI APIs
Microservices
System Design
DevOps
React Native
Linux
Agile / Scrum
Code Review
Team Leadership
Open source & side projects
Ferret
Real-time supply chain security monitor — watches popular packages for suspicious code changes and alerts you before you install
envsafe
AES-256-GCM encrypted .env files with OS keychain key storage
VibeShomer
AI-powered security review tool for vibe coders
TzachiBot
Kibbutz shelter schedule chatbot — RAG on WhatsApp
Let's build something together.
Open to Senior / Staff Engineer roles · Full remote or hybrid
Get in touch →