AI / Machine Learning Researcher
About the job
- At least 4 years of experience in AI/ML research or applied machine learning.
- A strong background in mathematics and computer science, including statistics, optimization, linear algebra, and algorithms.
- A solid understanding of machine learning and deep learning methods.
- Experience working with real-world datasets, including data exploration, cleaning, feature extraction, and experimental validation.
- Proficiency in Python and common scientific and machine-learning libraries such as NumPy, SciPy, and Pandas.
- Experience with deep learning frameworks such as TensorFlow or PyTorch.
- Familiarity with computer vision or multimodal AI involving images, video, or 3D data such as point clouds and meshes.
- Ability to independently formulate research hypotheses, design experiments, and evaluate results.
- Strong analytical thinking and ability to solve complex problems with limited prior solutions.
- Conduct applied AI/ML research to solve real-world problems related to home design, 2D/3D data, and visual understanding.
- Work with raw and unstructured data, including images, 3D point clouds, text, and video, to identify useful signals and formulate research directions.
- Generate and test hypotheses through experiments, modeling, and data analysis.
- Design and implement prototypes and MVP solutions, validating ideas before production implementation.
- Train, evaluate, and iterate on machine-learning and deep-learning models.
- Contribute to developing AI-driven features, including computer-vision systems and AI agents.
- Collaborate with engineers to translate research prototypes into production-ready solutions.
- Provide algorithm-level support for deployed models, improving and adapting them as new data or requirements emerge.
- Experience with 3D data processing, including point clouds, meshes, and spatial data.
- Experience building or experimenting with AI agents or LLM-based systems.
- Experience training and fine-tuning neural networks.
- Interest in geometry, graph theory, or computational geometry.
About the company
Planner 5D provides a platform for interior and landscape design that allows people without professional training to create 2D floor plans and 3D visualizations. Users build designs using a drag-and-drop interface and a catalog of furniture, while AI tools can automatically generate layouts or turn photos of floor plans into digital models. Unlike complex professional CAD software, this tool focuses on ease of use across web and mobile devices and offers a white-label version for businesses to use under their own branding. The company's goal is to bridge the gap between simple apps and professional software, making detailed home renovation planning accessible to everyone.
Company Size
51-200
Company Stage
Seed
Total Funding
$2.8M
Headquarters
Vilnius, Lithuania
Founded
2011
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Simplify's Take
What believers are saying
- October 2026 newsroom highlights 2026 finalist recognition and multiple AI awards.
- January 2026 Structum partnership opened hospitality-design exposure across Lithuania's architecture community.
- The 2026 AI Studio launch unified concepting, floor planning, furnishing, and presentations.
What critics are saying
- Planner 5D reported 100 million users with only about 143 employees in August 2026.
- Public funding disclosures remain tiny and stale, leaving 2020-era capital structure obscured.
- No visible moat stops Autodesk, Canva, or AI-native startups from copying these features fast.
What makes Planner5D unique
- Planner 5D combines AI, VR, AR, and cross-platform 2D-to-3D design workflows.
- June 2026 AI Design Agents target interior-specific tasks, not generic image generation.
- Vilnius-based white-label products let retailers and builders embed branded configurators.
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Benefits
Unlimited Paid Time Off
Flexible Work Hours
Remote Work Options
Paid Vacation
Phone/Internet Stipend
Home Office Stipend
Growth & Insights and Company News
6 month growth
9%1 year growth
9%2 year growth
9%AI, VR and AR technologies power the platform, and Planner 5D recently launched Design Generator.
Additionally, Planner integrates seamlessly with other Microsoft Office applications such as Teams, Outlook, and SharePoint, further enhancing collaboration and communication.
A new artificial intelligence program that can design a house in seconds shows how technology is transforming the way we envision and create our living spaces. Icon, known for its 3D-printed housing, is venturing further into automation with the launch of Vitruvius, an AI system designed to empower consumers in the home design process. Currently, in open beta, the program promises to streamline the creation of customized floor plans for interior and exterior renders, eventually progressing to complete construction blueprints and schedules. “In the future, I believe nearly all construction will be done by robots, and nearly all construction-related information will be processed and managed by AI systems,” Icon CEO Jason Ballard said in a news release. “Vitruvius will become the default method for Icon in designing custom homes. We intend to be selling and building Vitruvius-designed homes beginning this year.”
One needs to only glance at the startup news to see just an inkling of the flood of emerging companies using Generative AI to transform the digital landscape. . But already successful teams are also using the tech to expand their product repertoire, attract customers, and increase their competitiveness. An example is the Lithuanian e-design business Planner 5D. The company brings user-friendly cross-platform design tools to home improvement and design enthusiasts.
Over the course of 2022, Planner 5D has developed and launched several new features to make home design easier and more accessible than ever.