Moshe Siegel

Software Engineer

Beit Shemesh, Jerusalem District, Israel4 yrs experience

Key Highlights

Led growth experiments impacting millions of users.
Built APIs for a $25 million payments program.
Won a hackathon with an innovative inventory detection system.

Stackforce AI infers this person is a Fullstack Software Engineer with expertise in Fintech and eCommerce.

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Skills

Core Skills

System DesignFrontend DevelopmentApi DevelopmentBackend DevelopmentQuality Assurance

Other Skills

JavaScriptC++JavaKotlinReactJSPHPPythonSQLNodeJSTypeScriptSeleniumPublic SpeakingLeadership

About

Hi. I'm a full stack software engineer who's worked at Meta, Google, and various startups. My favorite tech stack is ReactJS and NodeJS. Technical expertise: I've written System Design docs covering front end, back end, data pipelines, and databases for systems that have influenced millions of users. Cross-functional: I can easily work with other business departments such as marketing, sales, UX research etc. I wore all those hats for the Frempco learning software I built which has so far been used by over 100 high school students. Startup focused: I love the excitement of being part of a startup rather than an international massive corporation. What I learned as a software engineer at Google and why I left it: https://www.freecodecamp.org/news/clawing-out-of-underperformance/

Experience

4 yrs

Total Experience

1 yr 3 mos

Average Tenure

Current Experience

Google

Software Engineer

Jul 2024 – Oct 2025 · 1 yr 3 mos · Tel Aviv District, Israel · Hybrid

Owned growth experiments for sports league follows within Google Search, including our JavaScript frontend, C++ backend, and Java/Kotlin data pipelines, resulting in improved follow conversion rates
Used AI to build the frontend logging of our riddle game within Search, enabling our team to find UX bottlenecks that were lowering game completion rates
Drove visits to Google Search by creating additional sharing entry points for popular content
Allowed our news partners to publish articles in richer formats by implementing a rich text editor

JavaScriptC++JavaKotlinSystem DesignFrontend Development

Majordomo

Software Engineer

Oct 2020 – Apr 2021 · 6 mos · Remote

Built backend REST APIs using NodeJS, TypeScript, and SQL for our ReactJS frontend, enabling real estate buyers to estimate the repair costs for hundreds of properties
Recruited two backend engineering interns, one of whom converted to a full-time employee

NodeJSTypeScriptSQLBackend Development

J.crew

Software Engineer

Dec 2018 – Jul 2019 · 7 mos · New York City Metropolitan Area · On-site

Owned our Node JS Selenium tests for an eCommerce checkout doing over $300 million yearly
Won 1st place in our eCommerce Hackathon by coding a system for detecting unlisted inventory

NodeJSSeleniumQuality Assurance