Practical AI & Software Solutions
That Deliver Real Business Value

I build production AI systems — multi-agent architectures, RAG, LLM-powered features that are live with real users — on top of 20 years of full-stack engineering. If you want AI that ships instead of AI that's discussed, that's what I do.

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Sound familiar?

Most businesses don't need more technology. They need the right technology, applied well.

What I Do

Three ways I help businesses move forward.

01

Clarify Before Building

Requirements gathering, process mapping, feasibility and ROI analysis, technical strategy. I make sure we're solving the right problem before writing a single line of code.

02

Build Modern Systems

Web applications, APIs, backend systems, internal tools, and data-driven platforms. Modern stack — React, TypeScript, Node.js, Next.js — on engineering foundations that go deep: C#/.NET and serious SQL (PostgreSQL, SQL Server, Oracle). Fast, reliable, maintainable.

03

Apply AI Strategically

LLM integrations, RAG systems, AI agents, and AI-powered workflows — the same systems I've built and shipped to production, not slideware. I implement AI only where it creates real, measurable value.

Shipped, Not Promised

Production AI systems — this past year

Designed and built the agent system behind an AI-native learning platform — a concierge agent routing to specialized agents, a database-driven agent framework, RAG over AWS Bedrock Knowledge Bases — and stood up an AI customer-support assistant that handles real customer inquiries every day inside a live two-sided marketplace.

13+ years powering electric utilities

Grid analytics processing data from hundreds of thousands of smart meters in near real time; an outage-detection system rebuilt from unusable to trusted for day-to-day operations; workflow systems managing 15,000+ grid assets — for utilities across Canada and the US.

Enterprise-grade foundations

Consulting roots at Deloitte and Accenture; fourteen years independent, delivering end-to-end — requirements through architecture, code, deployment, and production support.

Why Work With Me

20+ Years of Experience

Deep, hands-on expertise across software engineering, architecture, and consulting — Deloitte and Accenture trained, enterprise to startup.

Business-First Thinking

I start with your business problem, not a technology stack. Solutions are shaped by outcomes, not trends.

Direct Senior Access

No layers, no handoffs. You work directly with me — the person doing the thinking and the building.

No Overengineering

Pragmatic, fast execution. I build what you need and nothing more. No unnecessary complexity, no AI hype.

Clear Communication

I translate technical concepts into plain language. You'll always understand what's being built and why.

Flexible Engagement

Hourly or project-based, embedded in your workflow. Focused on outcomes, not overhead.

AI-First Delivery Speed

I build with AI-assisted development every day. It's a large part of why I can join a messy, in-flight project and ship within the first week.

Let's Talk

Have a project in mind, a process that needs fixing, or just want to explore what's possible? Send me an email — or find me on LinkedIn.

info@avrioconsulting.com
linkedin.com/in/kosta-karagiannis