Андрей

Andriy Moskalenko
Frontend Developer / Design Engineer — JavaScript, TypeScript, UI/UX
[open contact info](look above in the "contact info" section) | Telegram: @quizzlem | github.com/cdmtn
studio.yurba.one | codemotion.yurba.one
Dnipro, Ukraine - open to relocation to Germany / EU
SUMMARY
Developer with commercial experience building production web applications end to end - from Figma interface design to implementation and backend APIs. Co-founder of Yurba Studio, a web development studio delivering client websites end to end. Author of CodeMotion IDE, an open-source Electron desktop editor written in TypeScript with 73 stars, 12 forks and external contributors. Comfortable owning both the interface and the code behind it: UI/UX design in Figma, frontend implementation in JavaScript/TypeScript, and REST services in Node.js, PHP and Go.
TECHNICAL SKILLS
Frontend: JavaScript (ES6+), TypeScript, HTML5, CSS3, Electron, responsive UI, component-based architecture
Design: Figma, UI/UX design, wireframing, design systems, design-to-code implementation
Backend: Node.js, Go, PHP, REST API design, MySQL
Tools: Git, GitHub Actions (CI/CD), Docker, WordPress
Languages: English - B1 (Intermediate) · Ukrainian - Native · Russian - Native · German - A1 (in progress)
PROFESSIONAL EXPERIENCE
Fullstack Developer | Devprove LLC | May 2025 - August 2025
• Built and maintained production websites and backend services serving live user traffic.
• Developed REST APIs in PHP and integrated them with frontend systems.
• Implemented UI/UX adjustments from Figma designs in line with business requirements.
• Worked in a team environment with code review, QA testing and client feedback cycles.
Co-founder, Web Developer & UI/UX Designer | Yurba Studio - studio.yurba.one | August 2025 - Present
• Co-founded and run a two-person web development studio, handling design, development and client communication.
• Design complete UI/UX in Figma for client websites and implement the frontend.
• Build interactive components and site architecture using JavaScript, TypeScript, PHP, HTML and CSS.
• Migrated part of the social platform backend from Python to Go and shipped the production API service go.yurba.one.
• Work directly with clients through iterative feedback, testing and deployment cycles.
SELECTED PROJECTS
CodeMotion IDE | Open-source desktop IDE - github.com/cdmtn/CodeMotion | Personal project
• Open-source Electron IDE for web developers in alpha release, with 73 stars, 12 forks, 334 commits and external contributors submitting issues and pull requests.
• Designed the full system architecture and the complete editor interface, then implemented both.
• Built a plugin-based extension engine allowing third-party features without touching the core.
• Implemented real-time JavaScript and TypeScript code analysis, plus a Python execution and debugging environment.
• Developed collaborative debugging, authentication and project organisation layers.
• Optimised the application to roughly 2.5× lighter than VS Code; refactored the core after diagnosing plugin–core stability issues.
• Stack: Electron, TypeScript, JavaScript, Node.js, CodeMirror 6, GitHub Actions. MIT licensed.
EDUCATION
Self-directed study in system design, frontend architecture and web performance optimisation, applied through continuous open-source work on CodeMotion IDE.