About Us
Planner 5D is a integral hub for home design, uniting over 90+ million users in 230 territories around the planet. Our platform simplifies the home renovation process from concept to execution, making the customization of dream homes accessible to everyone. Our cross‑platform presence spans Web, iOS, Android, Windows, and macOS, ensuring seamless synchronization for our users. We are a vibrant community of enthusiastic, product‑oriented professionals who collaborate across time zones to revolutionize the home‑design market.
Tech Stack
Backend: PHP 7.4/8.1, Symfony, PHPUnit, MySQL, Redis, MongoDB, RabbitMQ, Git, Docker. Frontend: native JavaScript, legacy jQuery, TypeScript, Three.js (OpenGL), SVG, Canvas, WebGL, Webpack, WebSocket, Jest (unit tests), Docker. We use an object‑oriented programming approach and work according to strict coding standards.
Required Knowledge & Deep Understanding
- 5+ years of web‑development experience
- JavaScript, TypeScript, ECMAScript 6+
- Popular frameworks and libraries (at least jQuery)
- Experience with 2D graphics (SVG, Canvas)




- Experience with 3D graphics (Three.js, WebGL)
- CSS
- Cross‑browser compatibility
- REST, JSON, XML, HTML, Git, and related technologies
- Clean, maintainable code practices
- Security, performance, memory‑management best practices
- Web protocols ( WebSockets)
- Intermediate English proficiency

Nice to Have
- Understanding of mathematics, geometry
- Some knowledge of AngularJS, Vue.js, LESS, SASS, Bootstrap, etc.

Character Requirements
- Loves the job
- Great communication and analytical skills
- Willingness to learn, use, and understand new technologies
- Passion for software development and latest technologies
- Related hobbies (programming, microcontrollers, 3D printing, physics, mathematics, etc.)
- Clear self‑expression in team communication

What We Offer
- Great work environment that balances freedom and responsibility
- Friendly, passionate team eager to share knowledge
- Work‑life bala

📌 Frontend Engineer (España)
🏢 Planner 5D
📍 España