Full-stack developer (PHP + TS)

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!