Real Results, Fixed Cost
Every engagement below was delivered within the estimated budget and timeline under our fixed-cost model. No surprises — just outcomes.
Every case study below includes the full budget, timeline, team composition, and KPI breakdown from the actual engagement. This is our standard transparency framework — the same one we use internally across every client project.
Agentic Orchestration Layer for PropTech
Agentic AI · LLM Orchestration
A governed control plane that coordinates specialized AI agents — document, valuation, tenant-communication, and maintenance — across a real estate platform. Deterministic orchestration, typed tool contracts, human-in-the-loop approvals, and full tracing turn isolated LLM features into a reliable, auditable automation layer.
What We Delivered
- ✓Orchestrator service routing tasks across specialized agents with typed tool contracts
- ✓Guardrail layer: input/output validation, policy checks, and grounded retrieval
- ✓Human-in-the-loop approval gates for irreversible or high-value actions
- ✓End-to-end tracing and evals — every agent step replayable and scored
- ✓Model routing and prompt caching for cost and latency control
- ✓Fallback and circuit-breaker logic so a single agent failure never cascades
“Move from isolated LLM features to a coordinated agent layer that can plan and execute multi-step real estate workflows safely — with guardrails, human approval on high-stakes actions, and observability that satisfies audit and compliance.”
Crisis Recovery for a German PropTech Platform
Turnaround · Engineering Governance · ML
A German B2B PropTech platform for property-price evaluation was on the brink of failure — delivery deadlines missed three times, architectural decay, and a proprietary ML model with poor accuracy. VSBD crisis-managed the SDLC, rebuilt the ML core, decomposed the monolith, and scaled the engineering org to 50+ engineers across six cross-functional teams — returning the product to seamless delivery.
What We Delivered
- ✓Replaced the proprietary, sparse-data ML model with a bespoke regression model and custom feature engineering — retrainable within hours
- ✓Decomposed a 500k+ line-of-code monolith into functional microservices
- ✓Established solution architecture, DevOps, and enterprise engineering practices from scratch
- ✓Structured the org into six cross-functional teams (~50 engineers) — each with a Business Analyst and Product Owner — with three Project Managers reporting to a Delivery Manager
- ✓Governance and monitoring to review progress, surface roadblocks early, and streamline product increments
- ✓Strategic roadmap completed across five major engineering areas
- ✓Graceful transition of the product into the support and maintenance phase
“Recover the platform from a technical crisis, introduce meaningful change to stakeholders fast, put governance, engineering and monitoring processes in place, and release the platform to production after three missed deadlines.”
AI Real Estate Data Intelligence SaaS
SaaS Platform Development
High-capacity multi-tenant SaaS platform connecting multitude of client data sources with synergy of AI components and discrete business workflows. Deployed on k8s with Terraform IAC, built to scale seamlessly.
What We Delivered
- ✓Multi-tenant SaaS platform MVP within budget and timeline
- ✓Highly scalable microservices architecture on Kubernetes
- ✓Terraform IAC with seamless deploy/migrate capabilities
- ✓Engineering excellence with data-driven decision making
- ✓Full-spectrum testing: unit, integration, functional, smoke, regression, usability
- ✓Continuous IT support and development for platform and services
- ✓Security by design with penetration testing
“High-capacity SaaS platform able to seamlessly connect multitude of client data sources. Synergy of AI components with discrete business workflows logic implementation.”
ML Payment Gateway Cascade
Payment Optimization
Synergy of ML model and data pipelines to streamline payment processing and maximize profits across a diverse portfolio of payment gateway providers. Robust automated ML evaluation and CI/CD pipeline.
What We Delivered
- ✓Robust ML models created and maintained
- ✓Supportive data stream pipelines for multiple integrations
- ✓Automated model evaluation process
- ✓Improved corporate transparency by eliminating manual financial data manipulation
- ✓Full QA suite: exploratory, compatibility, UI/UX, regression, E2E
- ✓CI/CD process for product increments
“Synergy of ML model and data pipelines to streamline payment processing and maximize profits across diversity of payment gateway providers.”
Outage Prediction & Anomaly Detection
Performance & Risk Identification
AI model with supportive services for a natural resource extraction company to prognose and manage maintenance activities and MIH resolution. Deployed to production with full automated release candidate testing.
What We Delivered
- ✓Robust microservices architecture with automated backup/restore
- ✓Seamless scaling capability for rapid business growth
- ✓Configurable data pipelines for straightforward integrations
- ✓Detailed change log and discovered/rediscovered bug tracking
- ✓Handed over to support phase with minimal resources
- ✓Fully automated release candidate E2E testing
“Natural resource extraction company looking for a way to prognose and manage maintenance activities and MIH resolution. AI model with supportive services was developed and released to production.”
AI Component for MS Dynamics 365
CRM Intelligence & Automation
Reduce human effort on routine tasks, automate data gathering and develop XML data schema extraction/upload workflows for a leading MS Dynamics 365 software vendor.
What We Delivered
- ✓Platform component designed from POC through MVP to PROD
- ✓Wireframes and designs aligned with client vision and UI/UX principles
- ✓Solution architecture adopted to client environment and infrastructure
- ✓Passed company security audit and penetration testing
- ✓Monitoring, control metrics, and notifications for support
- ✓Significant decrease in human error across deal workflows
“Reduce human effort on routine, automate data gathering and come up with XML data schema extraction/upload workflows based on requirements.”
Ready for results like these?
Every engagement is fixed-cost. Tell us about your PropTech platform and we'll come back with a team composition and delivery estimate within 24 hours.