07/28/2026 updated

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Android & Security Developer | Startup Founder | Cybersecurity Researcher

Tashkent, Uzbekistan
Only remote
Grade 11, Class of 2027 (Rahimov School)
Tashkent, Uzbekistan
Only remote
Grade 11, Class of 2027 (Rahimov School)

Profile attachments

Zafarbek_Najmiddinov_CV.pdf

About me

I'm an 11th-grade student in Uzbekistan uniquely blending high school with tech entrepreneurship. As a self-taught Android and Security developer, I built StartHup.uz end-to-end, combining independent cyber research with a founder-minded drive to build.

FlutterAndroid (Software)Android Software DevelopmentMobile Application DevelopmentPython (Programming Language)GitKotlin
Android Development
Advanced proficiency in Android development using Android SDK and Kotlin, with hands-on experience building and shipping mobile applications end-to-end.

Cybersecurity
Advanced knowledge in applied cybersecurity, including AI-powered threat detection research, networking fundamentals (OSI model, protocols, packet flow), and defensive security work.

C++ / Algorithms
Advanced skills in C++ and algorithmic problem-solving, with experience writing optimized O(n log n) solutions in competitive programming contexts.

Web Development (Node.js)
Proficient in web development using Node.js and Express, with experience shipping multi-page web applications from architecture to deployment.

Python
Practical experience with Python for development and scripting tasks within startup and research projects.

OpenCV
Familiarity with OpenCV as part of the tools and tech stack used in development projects.

REST APIs
Experience designing and integrating REST APIs within web and mobile application development.

Git
Version control using Git for collaborative and solo development workflows across multiple projects.

Experience

Professional experience0 - 5 years
Freelancer since2026

Languages

EnglishGoodRussianFluent

Project history

Founder & Main Developer

RaqamDev
Founded and led development of an EdTech/freelance marketplace connecting Uzbekistan's SMEs with student developers, using a build-to-earn model with AI-curated learning paths and escrow-backed payouts. Engineered a VSCode tracking extension for escrow release, prepared investor pitch decks, and led a founding team across design, marketing, and engineering.

Founder & Main Developer

StartHup.uz
Founded and built StartupHub, a multi-page web application for co-founder and team matchmaking within Uzbekistan's student startup ecosystem. Shipped a Node.js/Express web app end-to-end, performed structured QA testing, authored a detailed bug report, and contributed to an investor pitch deck targeting Founders Camp 2025.

Cybersecurity Researcher

Independent
Researched applied cybersecurity and networking as independent, portfolio-driving work. Authored a research paper on AI-powered cybersecurity threat detection and studied networking fundamentals in depth to inform defensive security work.

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