Agentic AI platforms
I work on the practical side of AI: turning broad opportunities into products with observable behavior, evaluation loops, and enough discipline for operational use.
LLM appsagentsevalsgovernance
Kostas KarolemeasAbout
Product leadership grounded in the work of building.
For more than 30 years, I have moved between product direction, company leadership, architecture, engineering, and delivery. I am most useful where complex technology has to become a coherent product that teams can operate and customers can trust.
Leadership approach
Strategy stays connected to product reality.
I like leadership roles where product judgment and technical depth reinforce each other. That means setting direction, making tradeoffs visible, building a strong operating rhythm, and staying close enough to users and implementation to know what is actually happening.
Product engineering
I move between roadmap, UX, architecture, implementation, and delivery because quality usually lives in the connections between those things.
roadmapsUXReactNext.js
Founder execution
I have worn the CEO, CTO, product, go-to-market, team-building, and hands-on engineering hats. I am happiest when ambitious ideas meet daily delivery.
strategydeliveryteamsmarket launch
Visual computing
A lot of my product taste was formed in 3D, CAD, MRI visualization, medical image processing, and simulation: places where precision and reliability are inseparable.
3DMRICADC/C++
Career
A career across changing technology waves.
The domains changed from visual computing and enterprise systems to medical software, developer platforms, and agentic AI. The recurring responsibility was to turn technical possibility into a product and an organization capable of delivering it.
2024 - Present
Senior AI Architect, Product & Technology Lead
UBITECH
I lead product and platform architecture for Gaia, a UBITECH product, and AI-enabled enterprise and public-sector systems.
2014 - 2024
Founder, CEO, CTO
Allcancode Inc.
I launched Run Marco as the company's first product, then pivoted into a rapid application development platform for moving ideas from concept to market in weeks.
2006 - 2011
Co-founder, CEO, CTO
Evorad S.A.
I helped deliver regulated medical imaging products across advanced 2D and 3D visualization, telemedicine, cloud prototypes, and cross-platform systems.
1991 - 2005
Software Development Manager, Architect, Engineer
Banking, engineering, media, and visualization
Before that, I led and built systems for banking, supply chain, industrial automation, CAD, VFX, and scientific visualization.
The longer story
Computers became a lifelong way of learning.
My timeline begins with a Philips Videopac, Cartridge 9, and a P2000T. It follows the machines, constraints, and product questions that led from those first experiments to the work I do now.
What's in the name
voxelperfect is pixel perfect for a 3D world.
The name carries the precision of pixels into depth, structure, and the tactile logic of voxels.
It reflects the attention to product choices that grew from years in visual computing, while leaving room for a personal 3D project still taking shape.
Contact
Let's talk about what you're building next.
I welcome conversations about ambitious AI products, selected advisory collaborations, and speaking invitations. I'm also open to confidential conversations about unusually strong leadership opportunities.