Agentic Systems Engineer · Bratislava

Your codebase
needs to
think.

I embed with tech companies for months — teaching your engineers agentic AI hands-on, deploying the first systems together, then staying on call when you need to level up again.

Book a Discovery Call See what I do ↓

agent_audit.sh

$ run agent_audit --target legacy_codebase

// Scanning architecture...

→ Identified 14 manual workflows

→ 6 integration bottlenecks found

→ 3 high-ROI automation vectors

// Generating agent blueprint...

✓ Opportunity score: 94/100

✓ Est. time-to-value: 3–6 weeks

✓ Risk level: LOW

The Problem

Your engineers are
babysitting
processes.

01
Legacy systems can't scale with AIOld architectures weren't built for LLM integration. Every new AI feature becomes a painful custom job.
02
Humans stuck in the loopWorkflows that should run autonomously still require manual hand-offs, approvals, and copy-paste work.
03
Everyone's experimenting, nobody's shippingInternal AI projects stay in pilot mode. Real production-grade agentic systems require specific expertise.
04
You know you need this. You don't know where to start.Agentic engineering isn't ChatGPT with a few prompts. It's architecture, reliability engineering, and product thinking combined.

What I Do

I teach your team to build
agentic systems that last

🏗️01

Agentic Architecture Audit

I map your existing codebase and processes to identify where autonomous agents will deliver the fastest, most reliable ROI. You get a blueprint, not just advice.

⚙️02

Agent System Design

From Claude API integration to multi-agent orchestration — I design the system architecture, tool selection, data flows, and cost controls before a line of code is written.

🔗03

Legacy Codebase Integration

Old Java, .NET, or Python backends don't need to be rewritten. I design the agentic layer on top — preserving your investment while unlocking AI capabilities.

🎓04

Embedded AI Training

I sit with your key people — engineers, PMs, ops leads — and teach agentic thinking hands-on. Not a workshop. Real work, real systems, until it clicks and sticks.

🚀05

First Deployment, Together

Your team builds the first agentic system — I guide every step. By the time we ship, they own it fully. No dependency on me. That's the point.

📡06

Ongoing Advisory

Once your team runs independently, I stay on retainer. You call when you're scaling or ready for the next agent. I know your stack — ramp-up is zero.

Who I Am

Engineering mind.
Product thinker.
AI builder.

I'm Marek — based in Bratislava, working at the intersection of legacy systems and agentic AI. I started as a front-end developer, moved through startups, built and led engineering teams, and returned to the corporate world — 10+ years of delivering complex software across the full spectrum, from architecture through to production.

Leadership tends to call me the AI expert on staff — not because I talk about AI, but because I ship it. I build from Europe, independently, which means you get senior expertise without agency overhead.

10+

Years Engineering

Embedded Expert

Based & Built

Enterprise System Implementation

Led complex system deployments inside large corporations — from vendor selection and architecture decisions through to technical delivery and operational handover. System-agnostic, outcome-driven.

✍️

Shadow Writer — AI Storytelling Tool

Built and launched a creative writing tool for aspiring writers and fiction lovers. Shape AI-generated novellas interactively — 200+ pages, your story, your choices. From architecture to production, solo.

🏢

In-House AI Expert, Enterprise

Recognized by corporate leadership as the go-to for AI strategy and implementation. Consulted across product, engineering, and ops teams to identify opportunities and drive agentic systems adoption.

🔧

Agentic Engineering

Building systems that build systems. Multi-agent orchestration, context engineering, autonomous pipelines — stepping out of the loop and into production. Not vibe coding. Not prototypes.

How It Works

You learn it.
You own it.
I'm there when you need me.

Audit & Align

I map your codebase, identify the highest-ROI agentic opportunities, and align with your team on scope. You get a concrete plan - not a slide deck.

Embed & Teach

I work daily with your key engineers and PMs. We build the first agent systems together - hands on, in your stack, using your real data. Knowledge transfers as we go.

Deploy & Hand Over

Your team ships to production — with me beside them. By the end of the engagement (weeks to months), they own everything. No black box, no vendor lock-in.

Retainer & Evolve

When you're ready for the next system, or hit a wall, you call me. I already know your stack. Ramp-up is zero. This is a long-term partnership, not a project.

Your codebaseneeds tothink.

Your engineers arebabysittingprocesses.

I teach your team to buildagentic systems that last

Engineering mind.Product thinker.AI builder.

You learn it.You own it.I'm there when you need me.

Your team should bebuilding, not babysitting.

Your codebase
needs to
think.

Your engineers are
babysitting
processes.

I teach your team to build
agentic systems that last

Engineering mind.
Product thinker.
AI builder.

You learn it.
You own it.
I'm there when you need me.

Your team should be
building, not babysitting.