Engineering the
Future of Real Estate
VSBD builds AI-powered SaaS platforms and engineering solutions for PropTech companies across Europe and the USA. From proof-of-concept to $1M MRR — on time and within budget.
What We Build
Full-spectrum engineering services for PropTech platforms — from AI model development to production infrastructure.
AI / ML Solutions
LLM automation, predictive analytics, anomaly detection, and ML model development tailored to real estate data workflows.
SaaS Platform Engineering
Microservices on Kubernetes, Terraform IAC, multi-tenant architecture, and high-capacity data pipelines built to scale.
DevOps & Cloud
AWS, GCP, and Azure expertise. CI/CD pipelines, infrastructure-as-code, and security-by-design with penetration testing.
Quality Engineering
Full-spectrum QA: AQA/MQA, E2E, integration, load, and regression testing. 99% success release ratio in production.
Product Design & Architecture
Solution architecture, UI/UX design, and product vision alignment. From wireframes to enterprise-grade architecture decisions.
Dedicated Delivery Centers
DDC/ODC setup across Poland, Estonia, Spain, Portugal, Georgia, and Ukraine. Scalable teams with proven onboarding processes.
Proven Results
Every engagement is delivered within budget and timeline — with measurable business outcomes.
AI Real Estate Data Intelligence SaaS
ML Payment Gateway Cascade
AI Outage Prediction Platform
AI Component for MS Dynamics 365
Built for PropTech Leaders
We partner with the most ambitious real estate technology companies across Europe and North America.
European PropTech
- GermanyLEVERTONAI document intelligence
- GermanyHomedayDigital real estate agency
- ItalyCasavoInstant home buying (iBuying)
- GermanySensorbergSmart building IoT
- SpainSpotahomeMid-term rental marketplace
+ Homeloop, GetGround, Flatio, Kenbi, Engel & Völkers Digital Ventures
US PropTech
- USAOpendoorAI-powered iBuying
- USAVTSCommercial real estate OS
- USAHouseCanaryProperty analytics & AVM
- USARealPageProperty management SaaS
- USACompassTech-driven brokerage
+ Mynd, Crexi, Buildout, Lessen, Redfin
How We Work Together
Three engagement models that adapt to your team structure, timeline, and risk appetite.
Extended Delivery Team
VSBD engineers embed in your team — you retain architectural control while we accelerate delivery capacity.
Hybrid Model
Shared responsibility across architecture, delivery management, and engineering. Flexible scope with clear ownership.
Full Platform Engineering
End-to-end ownership from product design through delivery, DevOps, QA, and support. You set the direction; we execute.
PropTech Insights
Engineering and AI perspectives for real estate technology teams.
How AI Is Transforming Real Estate Asset Management in Europe
Discover how AI-powered platforms are revolutionizing portfolio management, reducing operational costs, and enabling data-driven decisions across European real estate markets.
Building a PropTech SaaS Platform: From POC to $1M MRR in 9 Months
A deep dive into the engineering decisions, architecture choices, and team structure that took a real estate AI platform from proof-of-concept to $1M monthly recurring revenue.
Top 10 PropTech Companies in Europe and USA to Watch in 2025
An in-depth look at the leading PropTech innovators in Europe and the United States — their technology, business models, and the engineering challenges they're solving.
Ready to build your PropTech platform?
Tell us about your project. We'll respond within 24 hours with a tailored approach.