Skip to content
WorkServicesCoursesAboutFAQ Enroll
Business Solutions Architect This week available 2x 30min slots

I connect business needs to technical reality.

I architect systems across medical devices, automotive, rail, telecom, and embedded — efficient, reliable, and built to ship. Eighteen years turning ambiguous requirements into hardware and software that works.

Short and direct is fine — I reply within a day.
Business need Architecture Shipped system
Delivered systems
High speed trainsAutomotiveNetwork equipmentWearable medical devices (class 3)Eye surgery systemsEmbedded displays content managementBluetooth protocols SDKNetwork equipment driversAutomotive HMI and ECUHigh speed trainsAutomotiveNetwork equipmentWearable medical devices (class 3)Eye surgery systemsEmbedded displays content managementBluetooth protocols SDKNetwork equipment driversAutomotive HMI and ECU
Measured in outcomes
18yrs Architecting systems that ship — since 2008
35+ Projects delivered across medical, automotive & embedded
60 Largest engineering team I've led
12 Countries whose clients I've built for
01 — What I do

Four ways I help — from the first blueprint to the team that runs it.

01

Systems architecture

I map the whole system — hardware, firmware, data, integrations, communications — before a line of code, then capture it as HLD and DLD the whole team builds from.

Architectural viewsHLD & DLDTech selection
02

Embedded & firmware

Hands-on delivery down to bare metal — real-time, resource-constrained, and reliable. Or technical lead over the team that ships it.

C / C++ | Python | JS | Linux | QNX | Yoctox86 | x86_64 | ARM | STM | PIC | AVRBluetooth | WIF | LORA | IoT | OTA Updates
03

Networking & protocols

Getting devices and services to talk — securely, without glue code.

04

Advisory & courses

I coach teams to own the system long after I leave — and teach individuals to architect ecosystems of their own.

02 — How I work

A calm, four-step path from ambiguity to a shipped system.

01

Discovery

We start with the business, not the stack. What has to be true for this to make money?

02

Architect

I draw the system — data, flows, integrations — and we agree the blueprint before building.

03

Build

Delivery in honest increments. You see working software early and often.

04

Hand off

Documentation and training so your team owns it. Good architecture is invisible.

04 — Knowledge sharing

Architecting systems that make money

The exact method I use on client work, in six lessons. Take the whole path as a bundle — or buy only the lessons you need. Go from ambiguous requirements to a system you can build, ship, and hand off.

Lifetime access Free updates Templates included Certificate
Six lessons · 4.5 hrs Preview a lesson →
Best value · all access
The complete course — all 6 lessons
$249 $314 Save $65 · 21%
or build your own
No lessons selected $0
05 — Principles

Four words I hold every system to.

01

Efficient

Remove what doesn't earn its place. Fewer moving parts, fewer ways to break.

02

Reliable

Boring on purpose. The system should be the calmest thing in the business.

03

Scalable

Built for the load you'll have, not just the load you have.

04

Profitable

Good architecture pays for itself. If it doesn't, it isn't done.

Portrait — Andrian Yablonskyy
06 — About

I'm Andrian — a Business Solutions Architect.

For eighteen years I've sat between the people who know the business and the people who build the software — translating one into the other across medical devices, automotive, rail, telecom, and embedded systems. From firmware on bare metal to hospital-integrated ecosystems, I've learned that the best systems are the ones nobody notices.

I've led teams of up to 60, written the system design documents everyone builds from, and shipped for clients on three continents. These days I split my time between architecture work and teaching what I've learned.
Good architecture is invisible — you notice it only when it isn't there.

In their words

The work speaks. So do the people I did it with.

He built the architecture for a safety-critical subsystem and it just held — more reliable than the product it replaced, and delivered without drama.
Program Lead Rail · UK
Andrian asks the business questions first. The architecture that comes out of that is the difference between a device that fits the hospital and one you fight.
Engineering Director Medical devices · USA
The clearest technical thinker I've worked with. He led a 60-person effort and kept the whole system coherent.
VP Engineering Telecom · Netherlands
07 — FAQ

The questions I get most.

Something not covered here? Just ask →

Both. On most engagements I architect and lead the build hands-on. On others I act as a technical advisor to your existing team. We decide what fits in the first conversation.

A short call to understand the business and what has to be true for the project to pay off. If it's a fit, I scope a blueprint phase before any build commitment.

Six video lessons, the templates and checklists I use on real work, and lifetime access including future updates. It's the same method, not a watered-down version.

Yes. Enrollment comes with a proper invoice, and teams can buy multiple seats — reach out for team pricing.

I'm stack-agnostic by principle, but I do a lot of embedded and real-time work in C and C++ on QNX, Linux, and Yocto — microcontrollers (Cortex, ARM, PIC, AVR), CAN and networking protocols, FOTA, and secure device communications. I choose the tool the system can live with, not the trendiest one.

Have a system to design?

Tell me what you're building. Or start with the course and learn the method first — either way, the first conversation is free.