Kostas KarolemeasAI Solution Architect & Technology Leader
I help customers turn AI opportunities into working solutions.
My work connects customer discovery and technical pre-sales with product strategy, solution architecture, and hands-on engineering. I bring more than 30 years of experience understanding business operations and designing and building the systems behind them.
At UBITECH, I designed and built Gaia, an enterprise agentic AI platform whose product direction I shape around real customer needs. Previously, I led Allcancode from the Run Marco coding game to an application development platform, combining product ownership with client solutions and hands-on delivery.
30+
years across enterprise software and AI
2
software companies co-founded
End to end
customer discovery, architecture, and delivery
Selected work
Customer problems, working solutions, and the platforms behind them.
From enterprise AI and operational automation to developer tools, education, and medical imaging: products I have shaped and built, connecting customer needs with product direction, architectural decisions, and delivery.
Writing
Essays on AI, product judgment, and systems people can rely on.
Writing on agentic systems, governance, leadership, and the engineering discipline needed to make AI work in serious products.
Oct 3, 2026AI Can Help Design the Architecture. The Decision Needs Your Context.I use AI for architectural research and implementation. I keep responsibility for the decisions because a repository and a conversation contain only part of the context that makes an architecture appropriate.Read the essay
Sep 27, 2026Jensen Huang Is Confusing Doing the Work with Learning from ItAI can make a task unnecessary without making the learning it provides unnecessary. Jensen Huang's remarks about mathematics expose a distinction that matters in classrooms and engineering teams alike.Read the essaySpeaking
Practical talks about AI systems, governance, and product judgment.
I speak about the point where ambitious technology meets the realities of products, teams, controls, and delivery.
About
Technical depth, shaped by the businesses and people behind the work.
My experience spans banking and financial systems, healthcare, telecommunications, retail, supply chain, industrial applications, education, and scientific visualization.
That breadth helps me understand unfamiliar operations, ask useful questions, and connect business requirements to practical technical decisions. Founder and product leadership experience helps me carry those decisions through delivery.
Contact
Let's talk about what you're building next.
I welcome conversations about AI solution architecture, technical pre-sales, forward-deployed engineering, and technology leadership. Based in Athens, I am open to international relocation and customer travel, as well as selected collaborations and speaking invitations.