Résumé.

DANIIL KOZAR
SOFTWARE ENGINEERING STUDENT | Fort Collins, Colorado
github.com/daqua22 | linkedin.com/in/daniil-kozar/
prepitco.com | Email: daqua.998@gmail.com | Portfolio: kozar.dev

Portfolio QR

SUMMARY
Computer science student and former freelance web developer building full-stack applications and practical software products. Experienced with
TypeScript, Java, Python, relational databases, and modern web development. Seeking software engineering internships and entry-level roles.

TECHNICAL SKILLS
Programming & web languages: Java, Python, TypeScript, JavaScript, Swift, SQL, HTML, CSS
Frameworks & libraries: React, Next.js, Django, SwiftUI, Phaser, Tailwind CSS
Databases & backend: Node.js, PostgreSQL, Supabase, IndexedDB | Tools: Git, GitHub, VS Code, Vercel

SOFTWARE PROJECTS
PrepIt | Founder & Developer | Oct 2025–Present
• Building a multi-location coffee shop operations platform using Next.js, TypeScript, Supabase, and PostgreSQL.
• Developed workflows for inventory, schedules, recipes, checklists, and employee timekeeping; implemented role-aware access and row-level
security.

HomeKit RGB Bridge | Open-source project | Experimental
• Built a local Windows bridge with TypeScript, Node.js, HAP-NodeJS, and OpenRGB to control compatible PC lighting from Apple Home.
• Implemented device discovery, persistent pairing, reconnect handling, and a local control panel; added protocol tests and Windows/Linux CI.

APHELION | Personal Productivity App | In development
• Built a local-first MVP using React, TypeScript, and IndexedDB for goals, daily planning, and focus sessions.

Brew Belt | Browser Game
• Created a Phaser and TypeScript arcade game with 15 levels, a supply store, browser-local saves, and a separate YouTube Playables build.

EXPERIENCE
Freelance Web Developer | Ukraine | Mar 2020–Feb 2023
• Built websites for clients using HTML, CSS, JavaScript, TypeScript, Python, and Django.

Assistant Manager | Arboretum Coffee | Fort Collins, CO | Oct 2025–Present
• Coordinate staff training, inventory, scheduling, and operating workflows; use frontline experience to identify problems addressed by PrepIt.

Coffee Roaster & Delivery Specialist | Isolation Coffee | Fort Collins, CO | Jun 2025–Present
• Support roasting and delivery operations while balancing work with computer science coursework.

EDUCATION
Colorado Early Colleges Fort Collins | A.S. and High School Diploma | Expected May 2027
Computer science coursework through dual enrollment; Coding Club; participant, CS@Mines Programming Competition (2026).

Kyiv Professional College of Communication | Kyiv, Ukraine | Sep 2021–Jun 2024
Studied Computer Systems and Networks; participated in computer/server building and electronics testing and repair clubs.
ADDITIONAL CERTIFICATIONS
Cisco Computer Hardware Basics (2023) | Microsoft Office Specialist Associate (2025)