Luminary Ventures OÜ is hiring a Product Designer for MyArchitectAI, an AI rendering tool for architects and interior designers. The role is fully remote, with Tallinn optional. Salary is negotiable, and the contract can be an employment agreement or a contractor arrangement. Working language is English; Estonian is not required. Applications close on 21 November 2026. At Youth Works Hub, we reviewed the full job listing and set out every task, requirement and application step below.
About MyArchitectAI
MyArchitectAI is AI rendering software for architects and interior designers. Users upload a design and get a photorealistic render in seconds that preserves their geometry and materials. From there, they can swap materials, change lighting and objects, upscale images, or turn a still into a video. Luminary Ventures OÜ is a small, founder-led team that moves fast and works entirely in English.
The Role: What You Will Do
As Product Designer, you will work directly with the founders and have real ownership over the product experience. The responsibilities include:
🔍 Continuously find friction and opportunities across MyArchitectAI's onboarding, rendering, editing, project, and asset workflows
📊 Turn founder ideas, PostHog data, and user observations into clear hypotheses and improved flows
🏛️ Study how architects and interior designers actually work, review comparable products, and propose new workflows without waiting for a fixed brief
⚡ Prototype fast with AI-native tools, such as Claude, Figma AI, and Figma-to-code workflows, and present options with trade-offs to the founders
🤝 Work directly with engineers from design through to production
✨ Raise the product's visual quality, clarity, and design-system consistency while keeping it simple for regular users
What Luminary Ventures Offers
🤖 Direct collaboration with the founders and real ownership of the product experience
🌐 Remote work; Tallinn office optional
📄 Employment contract or contractor agreement, as you prefer
🗣️ English is the working language; Estonian is not required
💶 Salary negotiable
Who Can Apply: Required Profile
Luminary Ventures is looking for a designer who meets all of the following:
🛠️ Demonstrable daily use of AI-assisted design tools in real visual or product-design work, with the ability to show your workflow
📂 A portfolio with substantial multi-step product flows, not only isolated final screens
👤 Experience designing for regular or non-technical users; experience with creative tools especially welcome
🎨 Strong visual craft together with clear UX reasoning
🚀 Designs that have shipped together with engineers
📈 Ability to explain how user behaviour, research, or product data changed a design decision
🗣️ Good English (the team's working language); Estonian is not required
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Nice to Have
The following are not required but will strengthen your application:
🖼️ Experience designing creative software, AI creation tools, image or video products, or canvas tools
🔗 Experience connecting Figma and code
📉 Familiarity with PostHog or similar product analytics tools
🏗️ Familiarity with architecture, interiors, 3D, or the AEC (architecture, engineering, construction) sector
Selection Process
The selection process has three stages:
📞 A short introductory call
🧪 A paid task of approximately 4 to 6 hours, with the fee agreed up front: you receive one real MyArchitectAI workflow and a few PostHog observations, audit the flow, build a simple clickable prototype using your AI-assisted workflow, and walk the team through it in a 30-minute presentation
✅ Offer
Frequently Asked Questions
What is MyArchitectAI?
MyArchitectAI is AI rendering software for architects and interior designers, built by Luminary Ventures OÜ. Users upload a design and receive a photorealistic render that preserves their geometry and materials. They can then edit materials, lighting and objects, upscale the image, or convert it to a video. The team is small, founder-led, and fully English-speaking.
Is the role remote?
Yes. The position is fully remote. Working from the Tallinn office is optional, not required.
Is the selection task paid?
Yes. The second stage of the selection process is a paid task of approximately 4 to 6 hours. The fee is agreed up front before you begin the task.
What type of contract is offered?
Luminary Ventures offers either an employment contract or a contractor agreement. The candidate can choose the arrangement that suits them.
Is Estonian language required?
No. English is the team's working language and Estonian is explicitly not required.
What is the salary?
The salary is negotiable. No specific figure is given in the job listing.
Do I need experience in architecture or interior design?
No. Familiarity with architecture, interiors, 3D, or the AEC sector is listed as a nice-to-have, not a requirement. The role is primarily focused on product design, AI tools, and UX for creative software.
What AI tools are mentioned?
The job listing references Claude, Figma AI, and Figma-to-code workflows as examples of AI-native design tools. Daily use of AI-assisted design tools is a required criterion, and you must be able to demonstrate your workflow.
Where can I find other product and technology job opportunities?
Youth Works Hub lists Jobs across a wide range of organisations and sectors. Browse the Jobs section for currently open positions.
Deadline
⏳ 21 November 2026
