This was my first freelance project - a small PoC that required learning completely new technologies (AR glasses in 2016), Unity 3D, and C# under tight deadlines. The client needed an innovative AR solution for brain injury rehabilitation, but I had never worked with AR or Unity before.
This project represents the kind of technical leadership and strategic thinking that drives successful platform transformations. Working with Trauma Rehabilitation Clinic, we tackled complex challenges that required both deep technical expertise and business strategy alignment.
The approach combined hands-on technical execution with strategic oversight, ensuring that every technical decision supported broader business objectives. This is the kind of fractional CTO engagement that transforms companies from being limited by their technology to being empowered by it.
The results demonstrate what's possible when you combine migration expertise with technical leadership: faster delivery, improved team productivity, and sustainable growth built on modern technology foundations.
Designed AR treatment modules for cognitive rehabilitation
Implemented precise tracking and calibration systems
Collaborated with medical professionals on treatment protocols
Ensured compliance with healthcare software standards
Custom AR tracking for medical precision
Unity-based treatment simulation engine
iOS native integration with AR capabilities
Medical data collection and progress tracking
Successfully delivered working AR solution despite being completely new to the technology
Customer was satisfied and could immediately use the product
Established my reputation as a hands-on problem solver who can learn quickly
Set the stage for my career as an independent consultant who tackles business challenges with technical solutions
This first freelance project taught me that I could successfully tackle completely unfamiliar technologies under pressure. It established my pattern of taking business challenges and coming up with practical technical solutions, even when the tech stack is entirely new to me.
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