Alexander Yordanov

Developer, Automation Quality Assurance Engineer and Security Researcher | Sofia, Bulgaria


Projects

A curated selection of my work. I intentionally exclude generic university assignments and minor prototypes to focus on comprehensive, impactful projects.

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Working on right now
Zenith
09 Apr 2026 – Present
Personal Project
A lightweight, minimal web interface for chatting with local and cloud LLMs via Ollama. Features SvelteKit integration, local chat session storage, and customizable system prompts.
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Working on right now
Darwin
07 May 2024 – Present
Personal Project
A Bulgarian conversational dialog trainer using machine learning and nlp. Attempt for small language model.
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Minimaxer
09 May 2026 – 12 Jun 2026
Course Work
A mathematical optimization and decision-making platform featuring Linear Programming (LP/ILP) models, multi-criteria decision-making algorithms (TOPSIS, ELECTRE I), a robust FastAPI backend, and an interactive Gradio web interface.
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TaraTOR
14 Mar 2026 – 18 Mar 2026
Hackathon Project
A self-hosted, privacy-focused web chat operating fully within the Tor network with no centralized gateways. Features end-to-end encrypted messaging, real-time chat UI, and QR-code pairing for secure connection sharing.
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Grumble
30 May 2025 – 03 Jun 2025
Course Work
Web-based microblogging platform developed as an ASP.NET course project. Features secure authentication, post creation and editing, comments, responsive Bootstrap UI, and an admin panel.
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TruthLens
23 May 2024 – 12 Jun 2024
Course Work
Machine learning-powered news headline credibility analyzer developed as university coursework, utilizing natural language processing techniques.
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IncognitoPal
19 Oct 2023 – 23 Jan 2024
Personal Project
Privacy-focused chat application with end-to-end encryption and anonymous messaging capabilities, built with modern web technologies.
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Daylog.vim
09 May 2023 – 07 Jul 2023
Course Work
Powerful productivity plugin for Vim editor, featuring advanced to-do list management and task tracking capabilities.
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Entertizer
17 Mar 2023 – 24 Mar 2023
Hackathon Project
Event management web application developed during FMI:Codes 2023 hackathon, featuring event discovery and social networking capabilities.
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Trello Board
10 Apr 2022 – 19 Apr 2022
Course Work
Client-side Kanban-style project management board with drag-and-drop functionality and task organization features.
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Django Forum
08 Dec 2021 – 20 Apr 2022
Course Work
Advanced forum application developed as coursework for Software Engineering class, featuring user management and discussion forums.
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Nostalgia Theme
09 Nov 2021 – 09 Nov 2021
Personal Project
Custom dark theme for Visual Studio Code with nostalgic color palette, published on VS Code Marketplace.
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JoinMe
01 Nov 2021 – 29 Mar 2022
Thesis Project
High school thesis project - comprehensive dating and social discovery application with location-based matching and event discovery features.
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Hulu Clone
20 Jul 2021 – 20 Jul 2021
Personal Project
Hulu clone built with Next.js and TailwindCSS, featuring responsive design and movie browsing interface.
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Hidden Messages
30 Jun 2021 – 02 Aug 2021
Personal Project
Anonymous messaging platform built with Node.js and Firebase. Originally planned as an experimental Dark Web deployment, though this approach was ultimately not pursued.
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Reddit Automation
29 Apr 2021 – 29 Apr 2021
Personal Project
Automated posting bot for Reddit with customizable subreddit targeting and content scheduling capabilities.
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Melodic
15 Feb 2021 – 17 Jun 2021
Personal Project
Full-stack music streaming platform inspired by Spotify, featuring audio upload, playlist management, and podcast support.
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Flask Forum
12 Jan 2021 – 28 Jan 2021
Course Work
Full-stack forum application developed as coursework for Software Development class, featuring user authentication and discussion threads.
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Edwin
04 Dec 2020 – 18 Sep 2022
Personal Project
Bulgarian virtual assistant powered by Raspberry Pi, developed as part of the Professional Association for Robotics and Automation initiative.
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Alpha-Chat
21 Jun 2020 – 10 Aug 2020
Personal Project
Real-time chat application built with ScaleDrone API, featuring instant messaging and multi-user support.
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Eyeris
20 May 2020 – 03 Jun 2020
Personal Project
Jarvis-inspired virtual assistant with voice recognition and desktop automation capabilities, built as a modern desktop application.
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Time Machine
16 Mar 2018 – 18 Mar 2018
Hackathon Project
Terminal-based adventure game developed during a hackathon, featuring interactive storytelling and command-line interface.
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My First Website
01 Jan 2015 – 01 Feb 2015
Personal Project
Static website built with vanilla HTML and CSS, marking my introduction to web development.