Full-stack developer (PHP + TS)

Planner 5D; Barcelona; Presencial; EUR 40.000 - 60.000; Jornada completa

Descripción de la vacante

A global home design platform is seeking a senior full-stack web developer to join their web team in Barcelona. Candidates should have strong skills in PHP and JavaScript, with experience in modern web development. Responsibilities include developing and maintaining PHP applications, collaborating on new features, and ensuring code quality. The company offers a supportive environment, plenty of paid holidays, and opportunities for professional development.

Servicios

30+ days of paid holidays

Education courses for team members

Unlimited free Planner5D subscriptions

Company computer equipment by request

Formación

• 4+ years of experience in modern web development.
• Strong PHP skills with at least one framework (Symfony/Api Platform/Laravel).
• Proficiency in JavaScript (ES6+) and TypeScript.
• Good understanding of server infrastructure and web protocols.

Responsabilidades

• Develop, test, and maintain high-quality PHP applications.
• Collaborate with cross-functional teams to define and design new features.
• Optimize application performance and scalability.

Conocimientos

PHP

JavaScript (ES6+)

TypeScript

HTML

SQL databases

Herramientas

Symfony

Docker

Redis

MongoDB

React

Descripción del empleo

About us:

Planner 5D is a global hub for home design, uniting over 100+ million users in 230 territories around our planet (yes, we have 2 users connecting from Antarctica each month!). Our platform simplifies the home renovation process from concept to execution, and this process has never been more straightforward with our cutting-edge software. You don't need to be a professional designer to enhance your home or workspace. We are dedicated to streamlining the design experience, 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. Planner 5D is more than just software; it's a vibrant community of enthusiastic and product-oriented professionals. From diverse backgrounds, our team collaborates across time zones, fueled by a shared passion to revolutionize the home design market.

We are constantly looking for like-minded talent eager to take ownership and drive innovation within our expanding suite of tools. Join us in shaping the future of home design.

We are searching for senior full‑stack web developer who will join our web team and work on new features, improving and maintaining our current solution.

Our tech stack: PHP 8.4, Symfony, PHPUnit, MySQL, Redis, MongoDB, RabbitMQ, Git, Docker.

For front‑end part: native Javascript, JQuery(legacy code), Typescript, React, Three.js (OpenGL), Webpack, Websocket, Jest (unit tests), Docker, SVG.

Note that you should be prepared working as a Contractor under B2B service agreement.

Responsibilities:

• Develop, test, and maintain high-quality PHP applications;
• Collaborate with cross-functional teams to define, design, and ship new features;
• Write clean, modular, and reusable code;
• Follow best practices - SOLID, STUPID, design patterns, writing tests, writing self‑documenting or well documented code, etc.;
• Optimize application performance and scalability;
• Troubleshoot and debug applications to resolve performance and other issues;
• Stay updated with emerging technologies and industry trends.

We expect:

• 4+ years of experience in modern Web development;
• Strong PHP skills with at least one framework (Symfony / Api Platform / Laravel);
• JavaScript (ES6+) / TypeScript proficiency;
• Familiarity with React.js / Vue.js / Angular (or at least JQuery);
• Solid understanding of SQL (SQLite, MySQL, PostgreSQL, …), plus experience with caching and messaging tools like Memcached, Redis, MongoDB, Message Queues;
• Comfortable working with REST, JSON, XML, HTML, Git, Docker, etc.;
• You care about clean, maintainable code — applying SOLID, DRY, KISS, Clean Architecture, and spotting code smells is second nature;
• You follow best practices in security, performance, memory management, data structures, and scalability;
• Good understanding of server infrastructure, web protocols (HTTP, Web Sockets, ...);
• English skills starting from B1.

Nice to have

• Understanding of mathematics, geometry
• Experience with 2D/3D graphics (Canvas, WebGL, OpenGL, …)
• Familiarity with payment systems / APIs (PayPal, Stripe, Apple / Google payment processing, ...)
• Understanding of Russian or Lithuanian languages

You will be truly welcome in our team if:

• Love what you do: We're looking for team members who truly enjoy their work and bring that enthusiasm to the team every day.
• Tech geek at heart: If coding, experimenting with new software tools, or curious about tech trends is your thing, you're speaking our language.
• With solution‑oriented mindset: When you are faced with challenges, you start thinking of possible solutions instead of dwelling on the problems.
• Have tech hobbies? Yes, Please!: programming, microcontrollers, 3D printing, physics, mathematics, etc.
• Team Player Who Gets It: We value team members who can grasp tasks quickly and communicate their ideas effectively – teamwork makes the dream work!

What we offer:

• Great work environment that balances freedom and responsibility
• Our team is made up of friendly and passionate enthusiasts who are eager to help and share their knowledge
• We believe in work‑life balance, so you'll receive around 30+ days of paid holidays per year
• Company computer equipment by request
• Education courses for our team members, and we're willing to allocate funds toward your training expenses
• English classes on our corporate platform
• Offline company events in Lithuania and online team‑building
• Unlimited free Planner5D subscriptions