Team\Tech lead of Web team (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’re looking for an experienced Tech/Team Lead of Web team to spearhead the evolution of Planner5D’s core web platform. This is a unique opportunity to stay hands-on as a tech leader and lead a high-impact back-end team. In this role, you will work closely with CTO, Product managers and participate in cross-team feature development. Our dynamic work environment and challenging tech tasks offers the opportunity to gain in-depth product experience with our Planner 5D platform.

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

• Hands‑on development: architect and implement complex features using PHP/Symfony backend and TS.
• Build well-engineered features that don’t require rework — we value quality over quick fixes.
• Deliver roadmap features: drive projects with a strong focus on measurable product impact.
• Lead the back-end team: Grow the back-end team by setting a high bar for technical quality, collaboration, and ownership. Mentor engineers, initiate technical workshops, manage hiring and onboarding.
• Actively collaborate with C-level, product managers, data team and designers to align on priorities, timelines, and product outcomes.

• 10+ years of full-stack development (PHP & JavaScript/TypeScript).
• 2+ years in a leadership role — Tech Lead or Team Lead.
• Backend: PHP 7.4 / 8.1, Symfony framework, SQL (SQLite, MySQL, PosgreSQL, ...), Redis, MongoDB, RabbitMQ, Docker, Git.
• Frontend: JavaScript (legacy code), TypeScript, jQuery, Three.js (WebGL), SVG rendering, Webpack, WebSocket, browser‑based performance optimization.
• Payment systems / APIs (PayPal, Stripe, Apple / Google payment processing, ...)
• Testing: PHPUnit (backend), Jest (frontend).
• Know how to write clean and maintainable code
• Best practices in security, performance, memory management, maintainability, data structure, ...
• Good understanding of server infrastructure, web protocols (HTTP, Web Sockets, ...)

• Understanding of mathematics, geometry
• 2D and 3D graphics (for example Canvas, WebGL, OpenGL, ...)

• 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 product-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