Gregory Ostapenko

Founder @NodeSpark & AI Automation Engineer | n8n · Python · Claude Code · Clay | Don’t repeat yourself. The system will.

Location n/auniverse-v1 · gtme
NodeSparkex-CIENCEex-MEF.DEV

About

I've spent six years doing GTM by hand: lead generation, business development, cold outreach, and strategy. The last two I spent replacing my own hands with systems - 60+ production n8n workflows and AI agents that run on any modern LLM.I automated my own job so that the only move left was to build the same stuff for other companies. That's where NodeSpark.ai started.Rushing is just a slower way to make mistakes. I put a high price on a kept promise and guard my own quiet, recharging with boxing, FPV drone piloting, a good horror novel, and time outdoors.

Company history

  1. CIENCESales Development Representative2020-06 – 2021-06 · 1y
  2. MEF.DEVHead of Business Development2023-05 – 2026-04 · 2y 11mo
  3. NodeSparkFounder & AI Automation Engineer2026-07 – present · 1 mo
  4. FINPROMBANK JSCHead Of Jeopardy Loans Department2016-07 – 2016-10 · 3 mo
  5. NATECHead of Business Development2021-10 – 2026-04 · 4y 6mo
  6. QUALITYLChief Sales Officer2023-06 – 2024-02 · 8 mo
  7. Achievion SolutionsGTM Engineer2023-09 – 2026-01 · 2y 4mo
  8. il Grano pizzeriaBusiness Owner2017-05 – 2019-09 · 2y 4mo
  9. allreachHead of GTM EngineeringHead of GTM Engineering2025-09 – 2026-07 · 10 mo
  10. Baker Tilly UkraineAuditor2019-12 – 2020-03 · 3 mo
  11. CIENCESales Development Representative Team Lead2021-06 – 2021-10 · 4 mo
  12. No-company. (Self-employed.)Head Of Jeopardy Loans Departmentunknown – present
  13. Go To Market EngineeringBusiness Ownerunknown – present
  14. Mike OllefsHead Of Jeopardy Loans Departmentunknown – present
  15. No-company. (Self-employed.)Business Ownerunknown – present
  16. Mike OllefsBusiness Ownerunknown – present
  17. Go To Market EngineeringHead Of Jeopardy Loans Departmentunknown – present

Skills

Clayn8nApolloMakeautomationAgentic WorkflowsAutomation EngineeringProcess AutomationAPILead GenerationMarketing AutomationClaude CodeClaude SkillsAnthropic ClaudeOSINTComputer VisionOpenCVSales & MarketingpythonData AnalysisBusiness Development

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