Algorithm EngineerFinal
C++ and Python work on machine-learning algorithm pipelines, runtime optimizations, and algorithm implementations.
Guy Yagev
Software engineer
I build backend systems, ML algorithms, and small tools — calculators, local utilities, and websites for friends.
Work
Experience
Backend Engineer / Research Lead / Cyber ResearcherHunters
Python backend projects and cloud-security research, including AWS, Kubernetes, Helm, Redis, Node.js, detections, investigations, and a small research team.
Software / Automation DeveloperIsraeli defence forces
Python, C, networking, cross-platform code, testing systems, and large-codebase development.
QA / AutomationOne Hour Translation
QA department work with automation.
Also
Highlights
B.Sc. Computer Science
Open University, GPA 98
Bronze medal
Asian Physics Olympiad
220 Project Euler problems
Math, algorithms, and stubbornness
Languages
Hebrew native, English fluent; Spanish, German, and French conversational
Built
Websites
Did The Sun Blow Up Yet?
The definitive, up-to-the-minute answer to whether the sun has exploded.
BlockWorks
Minecraft farm guides and a searchable recipe book.
Infinite Instruments
Endless machine-composed music across piano, violin, guitar, and drums.
Noisebox
Ambient background sounds for focus and sleep.
Immersive Worlds
Five explorable 3D worlds in the browser, built with Three.js.
Simulations
An interactive physics lab: boids, double pendulum, n-body gravity, slime mold, and more.
Tsalul
A Hebrew blog on Israeli taxes, passive investing, and FIRE.
Make Nofar Happy Again
My friend Nofar was sad, so I made her a website to make her happy.
Chat Sparks
Playful stats and awards from your WhatsApp chats.
FinCalc
Financial calculators for investing, loans, inflation, and FIRE planning.
Minecraft Enchant Optimizer
Anvil-order optimizer for Minecraft enchantments.
CatchStats
Fast match-stat tracking for catchball.
Arcade
A collection of browser arcade games to play for free.
Steganography
Hide and reveal secret messages tucked inside images.
Simple TTS
Browser-only text-to-speech using the Web Speech API, no backend.
Shoes for Ducks
A campaign for the well-shod waterfowl of tomorrow.
Rock Welfare Project
Advocating for the moral consideration and humane treatment of rocks.
AI Welfare Project
Making the case for treating AI systems with basic courtesy and respect.
Chat
Telegram bots
@friend_keeper_bot
Friend Keeper
Gently nudges you to reach out to friends you haven't talked to in a long time.
@ticker_recap_bot
Daily Ticker
Calm, recurring recaps of the stocks, ETFs, and currency pairs you follow, with each move shown in your own currency.
@find_waldo_bot
Waldo
Calibrate with a few selfies, send it a photo gallery URL, and it picks out the pictures with you in them via face recognition.
Code
Open source
Kotlin
Audiobook TTS
Android text-to-audiobook app using OpenAI TTS and Media3 playback.
Python / Next.js
Simple Local TTS
Local TTS web app with Next.js, FastAPI, Kokoro, and Edge TTS.
Python
Multi Language Local STT
Flask app for local transcription, including an Ivrit AI Hebrew flow.
HTML
Local PDF Merger
Browser-only PDF merger with drag, reorder, and download.
HTML
Local QR Generator
Dependency-free local QR code generator.
Python
Automate Gaming
Windows automation framework with Tkinter games and AI solvers driven by pixel analysis.
Books
Recommendations
Fiction
- HPMOR
- Mother of Learning
- Mageborn
- The Name of the Wind & The Wise Man's Fear
- Educated
- Flowers for Algernon
Non-fiction
- Nonviolent Communication
- Who Moved My Cheese?
- How to Win Friends and Influence People