Founder · AI systems engineer

I build AI-first companies — and set up the same AI system for other business owners.

I run two companies, Andriichuk OÜ in Estonia and Gazolin Production in Romania, where AI handles research, code, support drafts and admin, and I make the decisions. Through AI in Order I set up that kind of AI operating system for owners who run several clients. Before that I spent ten years building data and AI systems for PIN-UP / RedCore, Deloitte, PepsiCo and Health Union.

Based in Baia Mare, Romania (EU) · English, Ukrainian, Russian

10+ yearsbackend and data engineering
5+ yearsAI and ML in production
1st placeEnterprise RAG Challenge 3
EU expertEuropean Commission working group TWG6
What I do now

Companies, products and systems built AI-first.

01

AI-first companies

I build companies where AI is part of the operating model from day one. Research, code, payments setup, support and outreach run through one AI system with a shared memory. The team stays small and every decision stays with a person.

02

SaaS and micro-SaaS

Narrow products that do one job well, from QuickBooks file conversion to Chrome extensions and vertical B2B platforms. Each idea starts as a landing page with a price; I build the product once real people ask for it.

03

AI operating systems for owners

Through AI in Order I set up a personal AI operating system for owners and agencies: Claude and ChatGPT, a memory in plain files, Telegram and connectors to the tools they already pay for. Mainstream tools only, no fragile custom code.

aiinorder.com →
Companies

Two companies, one way of working.

Each company has its own site with products, legal details and contacts.

Estonia · Tallinn

Andriichuk OÜ

An independent micro-SaaS studio. Small focused products for bookkeepers, media buyers, meetings and everyday browsing, plus the AI in Order service.

andriichuk.com →
Romania · Baia Mare

Gazolin Production

A Romanian company running five focused businesses: AI voice agents and chatbots, AI player support for iGaming operators, AI automation for regulated finance, content and performance marketing, and a Land Rover specialist service.

gazolin-production.com →
Why AI in Order

I set up for clients the system I run my own companies on.

AI in Order is not a theory I sell. It is how my companies work every day, packaged so that an owner without an engineering team can have it too.

  • One AI system for the whole business. My companies run on Claude with a memory in plain files, connectors to mail, calendar and the browser, and repeatable skills for routine work: launches, payments setup, legal pages, outreach.
  • Production AI at scale behind it. Voice agents handling 500+ concurrent calls, RAG over terabytes of documents, LLM quality checks over millions of support chats.
  • The same rule for clients and for me. Mainstream, vendor-supported tools. If a step would need custom code, I say so, and usually recommend not doing it.
Track record

Measured results, not AI theater.

A few outcomes from production systems I designed and led. The full story is in the resume.

1st place

Enterprise RAG Challenge 3, against industry teams.

500+

concurrent calls handled by a real-time AI voice agent for marketing campaigns.

RedCore (former PIN-UP)
2% → 25%

support-chat QA coverage with LLM checks; assessment accuracy rose from 66% to 91%.

RedCore (former PIN-UP)
15 min → 2–3 min

to find information in a terabyte-scale RAG platform on AWS Kendra and Bedrock.

RedCore (former PIN-UP)
$0.09 per call

for an AI voice ordering agent with a 91% completion rate.

Milina, New York hospitality
80× lower cost

after rebuilding an LLM-agent platform; client bots built 40× faster.

GartTech

Also: appointed expert to the European Commission working group TWG6 (Women Shaping the AI Economy), technical reviewer for Manning Publications, Pro member of AI Chamber CEE.

Contact

Say hello.

For an AI operating system for your business, start at aiinorder.com. For anything else (partnerships, products, speaking, a role), write to me directly.

Email
v.andriichuk@gmail.com
Telegram
@vandriichuk
LinkedIn
linkedin.com/in/viktorandriichuk
AI in Order projects
hello@aiinorder.com