---
title: 'Senior Python Engineer at Planner5D'
canonical: 'https://feeny.ai/job/senior-python-engineer-planner5d-amsterdam-rcnwhjtze31m'
type: 'job'
last_seen: '2026-09-11'
---

# Senior Python Engineer at Planner5D

- **Company:** Planner5D
- **Location:** Amsterdam, Netherlands
- **Employment:** contract
- **Work type:** hybrid
- **Posted:** 2026-05-26
- **Last confirmed live:** 2026-09-11
- **Apply:** https://jobs.lever.co/planner5d/d816c04b-476b-4724-b897-b75c93224818

## Job description

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.

At Planner 5D we are searching for a Senior Python Engineer who will join our team and will be building production-ready systems that directly support our product.

Responsibilities:

- Design, build, and maintain scalable services that support the AI lifecycle, working closely with the research team to translate cutting-edge ideas into production-ready solutions
- Develop tools for pre/post-processing data for AI and other usage
- Develop tools for collecting and processing data
- Design scalable pipelines for data collection, processing, and transformation powering next-generation AI systems
- Bring new models and features to production at scale with Triton Inference Server, ONNX, and TensorRT
- Work across the spectrum from rapid MVPs and experimental prototypes to robust, long-term production-grade solutions
- Work closely with ChatGPT API, LangChain

Required knowledge of:

- Proficient in Python as the primary language with strong problem-solving and analytical skills
- Demonstrated ability to design, deploy, and manage scalable backend platforms in production
- Understanding Docker and Kubernetes concepts
- Practical experience managing challenges throughout the AI/ML lifecycle, from deployment and orchestration to model management
- Ability to translate complex business domains into software models using Domain-Driven Design, supported by SOLID and clean coding practices
- Ability to adapt quickly, learn new tools, and work independently on complex problems
- Computer Science or Math degree
- English Intermediate+

Would be a plus:

- Experience with algorithms, data structures and graphs
- Knowledge of other programming languages (e.g., Kotlin, Java)
- Deep experience in mathematics (especially linear algebra), geometry, computer vision
- Understanding of 2D / 3D technologies and software (for example OpenGL, WebGL, Raytracing, Blender)

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

## About Planner5D

## Company Overview
- **One-liner**: Planner5D is an AI-powered home design platform that enables anyone to create professional 2D and 3D floor plans, interior designs, and immersive virtual walkthroughs.
- **Entity Type**: Private (Seed stage; $2.9M total funding)
- **Headquarters**: Vilnius, Lithuania
- **Founded**: 2011
- **Founders**: Alexey Sheremetyev (Co-Founder & CPO), Andrey Ustyugov (CEO)

## Core Business
- **Primary industry/industries**: Home design software, interior design technology, AI/ML for design, PropTech
- **Target customers**: B2C (homeowners, renters, DIY enthusiasts), B2B (real estate agents, architects, interior designers), and B2E (education sector via Planner 5D for Education)
- **Mission or purpose**: "To make design limitless — building the world’s most accessible and inspiring design platform." Also: "To automate home improvement tasks with the use of technology and become a reliable service provider for non-professional users."

## Products & Services
- **[Planner5D Web & Mobile App]**: Core SaaS product — an all-in-one 2D/3D home design tool available on web, iOS, Android, macOS, and Windows. Users can draw floor plans, furnish with 8,000+ items, and render in 4K.
- **[AI Interior Design Features]**: AI-powered tools including AI Floorplan Recognition (2019), Automated Furniture Arrangement (2022), Design Generator, Bernard AI assistant (2023), and AI Mood Boards (2024).
- **[Immersive 360º Walkthroughs]**: Interactive virtual tours of designed spaces.
- **[Planner 5D for Education]**: A dedicated learning platform teaching design thinking in schools and classrooms worldwide.
- **[Interior Design School]**: Online course for users to learn professional design skills.
- **[White-Label Enterprise Version]**: Customizable version for business partners (launched 2018).
- **[Apple Vision Pro App]**: Spatial computing experience for home design.

## Market Standing
- **Valuation/Market Cap**: Not publicly available (private company)
- **Key Metrics**: Annual Revenue of $7M (latest); Total Funding of $2.9M across two seed rounds (2015); 106 employees (+28.2% YoY); 100M+ users; 540M+ interior design projects created; community across 230 territories.
- **Notable Investors/Partners**: Two seed rounds (2015) with 1 investor each (names not publicly disclosed). Member of AI Association of Lithuania and Unicorns Lithuania Association.
- **Growth Signals**: 28.2% headcount growth YoY; expanding AI product suite; launched on Apple Vision Pro; global reach across 230 territories.

## Competitive Advantages
- **Massive user base & data moat**: 100M+ users and 540M+ projects provide a rich dataset for training AI models, creating a network effect that improves AI features over time.
- **Cross-platform ubiquity**: Available on every major platform (web, iOS, Android, macOS, Windows, Apple Vision Pro), lowering barriers to entry.
- **AI-first approach**: Early investment in AI R&D (since 2017) with a growing suite of AI features (floorplan recognition, automated furniture arrangement, AI assistant) that differentiate from traditional CAD tools.
- **Education pipeline**: Planner 5D for Education builds brand loyalty and skills in future designers and homeowners.
- **Consumer-friendly complexity**: Brings professional-grade design functionality to non-professionals, capturing a massive underserved market.

## Strategic Focus
- **AI Integration**: Continuing to embed AI into every stage of the design process (mood boards, floorplan recognition, automated design generation).
- **Global expansion**: Serving 230+ territories with a distributed team across 25 countries.
- **Enterprise & Education growth**: Scaling white-label solutions and the education platform.
- **Spatial computing**: Early mover on Apple Vision Pro for immersive home design.

## Why Work Here
- **Culture & Mission**: "Every line of code here shapes how millions imagine, create, transform, and truly live in their spaces." The company emphasizes bringing technology closer to human creativity.
- **Remote-first & hybrid options**: Team distributed across 25 countries; roles available as Remote or Hybrid (in hubs like Warsaw, Amsterdam, Barcelona, Tbilisi, Belgrade, Riga, Tallinn, Valencia, Vilnius, Yerevan).
- **Generous time off**: 30+ vacation days and 100% paid sick leave.
- **Learning & development**: Internal workshops, courses, and language classes covered.
- **Referral bonus**: €700 referral bonus.
- **Fast interview process**: Designed to deliver an offer within ~1 month (Recruiter Interview → Tech Interview).
- **High employee satisfaction**: 4.5/5 rating on candidate experience; 91% would recommend to a friend.
- **Award-winning**: Fast Company’s Innovation by Design Awards 2024.
- **Engineering culture**: Strong technical team (36% of workforce in technical roles); active hiring for Java/Kotlin, Python, Frontend (3D Graphics), Android, and AI/ML roles.

## Sources
1. [planner5d.com](https://planner5d.com)
2. [planner5d.com/careers](https://planner5d.com/careers)
3. [planner5d.com/pages/about](https://planner5d.com/pages/about)
4. [jobs.lever.co/planner5d](https://jobs.lever.co/planner5d)
5. [linkedin.com/company/planner-5d](https://lt.linkedin.com/company/planner-5d)

## Other roles at Planner5D

- [Senior Python Engineer](https://feeny.ai/job/senior-python-engineer-planner5d-tbilisi-s9w3w6cmq5r0) — Tbilisi, Georgia
- [Android Team Lead](https://feeny.ai/job/android-team-lead-planner5d-belgrade-jzhweg3mjgh7) — Belgrade, Serbia
- [Android Team Lead](https://feeny.ai/job/android-team-lead-planner5d-warsaw-6kh6y08acwv2) — Warsaw, Poland
- [AI / Machine Learning Researcher](https://feeny.ai/job/ai-machine-learning-researcher-planner5d-tbilisi-jgtz58ktj347) — Tbilisi, Georgia
- [AI / Machine Learning Researcher](https://feeny.ai/job/ai-machine-learning-researcher-planner5d-warsaw-keegfqshswxk) — Warsaw, Poland
- [Frontend Engineer (3D Graphics)](https://feeny.ai/job/frontend-engineer-3d-graphics-planner5d-belgrade-k72qdme41e31) — Belgrade, Serbia
- [Frontend Engineer (3D Graphics)](https://feeny.ai/job/frontend-engineer-3d-graphics-planner5d-warsaw-kmecwvcjehnk) — Warsaw, Poland
- [Senior Python Engineer](https://feeny.ai/job/senior-python-engineer-tillo-cape-town-yd7ga1p7fv4b) — Cape Town, South Africa
- [Senior Python Engineer](https://feeny.ai/job/senior-python-engineer-delinea-mexico-city-6zz3nnvfc9rh) — Mexico City, Mexico
- [Senior Python Engineer](https://feeny.ai/job/senior-python-engineer-delinea-mexico-city-5hxeezs32e5z) — Mexico City, Mexico