Full-stack developer (PHP + TS)

Planner5D; Barcelona; Presencial; EUR 50.000 - 70.000; Jornada completa

Descripción de la vacante

A global home design platform is seeking a senior full-stack web developer in Barcelona, Spain. You will develop and maintain PHP applications, collaborate with diverse teams, and implement innovative features. The ideal candidate has 4+ years of web development experience, strong PHP and JavaScript skills, and a passion for clean code. Join a dynamic team that values work-life balance and offers numerous benefits.

Servicios

30+ days of paid holidays per year

Education courses and training funds

Corporate English classes

Team events and collaboration opportunities

Unlimited free Planner5D subscriptions

Formación

• Strong PHP skills with at least one framework (Symfony / Api Platform / Laravel).
• Familiarity with front-end frameworks (React.js / Vue.js / Angular).
• Good understanding of server infrastructure, web protocols (HTTP, Web Sockets).
• English skills starting from B1.

Responsabilidades

• 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.

Conocimientos

PHP

JavaScript (ES6+)

TypeScript

React.js

SOLID principles

RESTful APIs

Git

Educación

4+ years of experience in web development

Herramientas

Symfony

Docker

MySQL

Redis

MongoDB

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. 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 a 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 to work as a Contractor under a 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, design patterns, writing tests, self-documenting or well documented code;
• 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.
• 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