OPEN FOR NEW PROJECTS

Your team burns
30 hours a week
on work I can automate

Senior AI Automation Engineer. I architect n8n workflows, RAG pipelines and multi-agent systems that run 24/7 without babysitting. 29+ workflows live in production, dual-server stack, 99.9% uptime. Your team stops shuffling data and starts doing work only they can.

Get a free audit See results
Trusted by 20+ businesses
Ukraine · Europe · Remote
50+
Projects
2y+
Experience
24h
Response
n8nMakeOpenAI / ClaudePythonNode.jsPostgreSQLSupabaseDockerLinux VPSREST APIRAG ArchitectureMulti-agent SystemsLLM OrchestrationPrompt EngineeringElevenLabsVapiPineconeSmartSuiteAirtableGotenbergdocxtemplaterWebhooks       n8nMakeOpenAI / ClaudePythonNode.jsPostgreSQLSupabaseDockerLinux VPSREST APIRAG ArchitectureMulti-agent SystemsLLM OrchestrationPrompt EngineeringElevenLabsVapiPineconeSmartSuiteAirtableGotenbergdocxtemplaterWebhooks      
WHAT I DO

Services that actually move the needle

Not just scripts. Full systems, built to run without you watching them.

Workflow Automation

I connect your apps so data moves on its own , no copy-paste, no forgotten steps. n8n and Make workflows that handle CRM updates, notifications, reports, and more.

  • CRM & task management sync
  • Email & Telegram notifications
  • 400+ API integrations
from $300

AI Agents & RAG Systems

Custom AI assistants that actually know your business. I build agents on top of your internal data , so they answer questions, qualify leads, and handle support at 3am without you.

  • Knowledge base AI (Pinecone + OpenAI)
  • Lead qualification bots
  • 24/7 customer support agents
from $500

HR & ATS Automation

From job posting to screened candidate , automated. I build pipelines that pull from multiple job boards, analyze CVs with AI, generate interview questions, and push everything into your ATS.

  • Multi-board CV aggregation
  • AI screening & scoring
  • Auto interview generation
from $400

SaaS & Custom Apps

Need something that doesn't exist yet? I build full products , web apps, Chrome extensions, Telegram bots , with auth, billing, and a backend that scales. Shipped, not just planned.

  • Supabase + Docker deployment
  • Auth, billing (WayForPay)
  • Web + Telegram + extension
from $800
REAL PROJECTS

Cases that speak for themselves

Numbers from real production systems, not estimates.

Enterprise Client · Oct 2025

AI Recruitment Pipeline

Built an end-to-end ATS that pulls candidates from 8 job boards, runs AI CV analysis (PDF/Docx), scores fit automatically, and generates custom interview questions , all into SmartSuite. Zero manual data entry.

70%
Faster hiring
8
Job boards
0
Manual steps
Enterprise Client · Legal

Legal Document Engine

Architected a document generation system using docxtemplater + Gotenberg. Contracts, reports, management docs , generated from templates in seconds, not hours. The legal team went from 2 days per contract batch to a coffee break.

1k+
Docs/month
95%
Time saved
2s
Per doc
Freelance · 2024

Koss Flow CV Builder

Built a full AI SaaS from scratch , 15 resume templates, AI text improvement, ATS optimization, automated job matching. Auth, billing, Telegram bot. One person, shipped in production.

15
Templates
AI
Powered
SaaS
Live
Freelance · SMB

Business RAG Support Agent

Designed and deployed 24/7 AI support agents using Pinecone + OpenAI/Claude on top of client knowledge bases. Customers get instant accurate answers , the team stopped answering the same 80 questions daily.

24/7
Online
80%
Fewer tickets
3s
Avg response
LIVE PRODUCTS

Try the apps I built

Three production SaaS , one Koss Flow account, three apps. Free to try.

FREE / €19+

Koss Flow HR

hr.kossflow.space

AI resume builder, job hunter on 17+ boards, ATS optimization, recruiter pipeline. Build a CV, track jobs, hire candidates , one platform.

  • AI resume builder + ATS-friendly export (PDF/DOCX)
  • Job Hunter , 17 boards, by title or CV match
  • Recruiter ATS, sub-accounts, white-label coach pack
Try free →
FREE / $2+

Koss Flow Budget

budget.kossflow.space

Personal finance tracker , accounts, budgets, recurring payments, household sharing, crypto, AI categorization, ФОП calculator.

  • Monobank sync, AI auto-categorization
  • Household sharing, crypto portfolio, GDrive backup
  • ФОП tax calculator, 4 plans (1/2/3/general)
Try free →
FREE / $19+

Koss Flow Chat

chat.kossflow.space

Multi-tenant messenger aggregator , Telegram + Web widget + WhatsApp + Viber → one inbox. AI dispatch, push, analytics.

  • 4 channels in one inbox: TG · WA · Viber · Web
  • AI auto-dispatch, smart replies, RAG knowledge base
  • Operator PWA, push notifications, analytics
Try free →

One Koss Flow account works across all 3 apps , single sign-on via auth.kossflow.space

WHAT CLIENTS SAY

Real feedback, real people

Not cherry-picked quotes. This is what working together actually feels like.

"We were drowning in manual HR work. Ihor built a system that now screens 200 CVs a day without a single person touching them. Honestly didn't think it was possible until I saw it live."

Anton M.
Anton M.
CEO, Recruiting Agency · Kyiv

"Our legal team used to spend 2 days preparing contract packages. Now it's a 3-minute job. Ihor didn't just automate it , he rethought the whole process from scratch."

Olena V.
Olena V.
Operations Director · Odesa

"I hired Ihor to build a chatbot and ended up with a full knowledge base system that handles 80% of our support. Clients stopped waiting, the team stopped repeating themselves. Win-win."

Dmytro K.
Dmytro K.
Founder, E-commerce · Lviv

"Ihor is one of those rare people who understands both the tech and the business side. He didn't just take our requirements , he pushed back on things that wouldn't work and came up with better solutions."

Maria S.
Maria S.
Product Manager · Remote
TECH STACK

Tools I work with daily

⚡
n8n
Automation
🔄
Make
Workflows
🤖
OpenAI
LLM
🧠
Claude
AI Agent
📌
Pinecone
Vector DB
🗄️
Supabase
Backend
🐳
Docker
DevOps
🐍
Python
Backend
🟩
Node.js
Runtime
🗃️
PostgreSQL
Database
🔊
ElevenLabs
Voice AI
📞
Vapi
Voice Agent
ABOUT

Not just a freelancer, a systems thinker

Started in marine engineering, where a system either works or someone gets hurt. That obsession stuck. In AI automation the bar is the same: 99.9% uptime is the baseline, not a brag.

Since 2024 I've shipped automation systems for businesses across Ukraine and Europe, from scrappy startups to teams with 100+ employees. Currently embedded full-time as lead AI engineer at one company, taking a small number of freelance projects where I can actually move the needle.

English C1 Ukrainian C2 Russian Native Remote-first Odesa, Ukraine
Certifications
OpenClaw: Autonomous AI Agents
Udemy · Mar 2026
AI Voice Agents: Vapi + ElevenLabs + n8n
Udemy · Dec 2025
LLM Apps & AI-Agents with n8n & APIs
Udemy · Sep 2025
Automation #withMake
Web3nity · Jan 2025
LinkedIn
koss-flow
Telegram
@koss_flow
GET IN TOUCH

Tell me what's slowing you down

Describe the problem, even a rough idea. I'll tell you if it's automatable and roughly what it takes. No pitch, no commitment. Usually reply within a few hours.

Email
koss.flow@gmail.com
Telegram
@koss_flow · fastest reply