George Heffner

About

I’m an automation engineer and software engineer with a founder’s bias for speed and measurable outcomes, and I hold an Executive MBA (EMBA) from ESADE Business School (Class of 2025). As Co‑founder/CTO at DolmaHR, I designed a multi‑agent RAG platform (AWS Bedrock, OpenAI, Anthropic, Meta) and shipped a working POC that converted into paying customers (100% client acquisition). Previously at Hitachi Vantara, I reduced GUI VM setup testing time by 90% by building robust automation. I started in QA at Apple, writing Python/JSON test suites for FaceTime & Messages and keeping repos clean for daily collaboration. Today I build end‑to‑end automation—data ingest → AI reasoning → testing/CI/CD—so teams ship faster with higher quality. Core stack: Python, Selenium, React, MySQL/SQL, Git/Jenkins, AWS (Bedrock, SageMaker), OpenAI, Anthropic. Interests: RAG systems, agentic workflows, test automation at scale, founder‑led engineering.

Company history

1. 
   Hitachi VantaraAutomation Engineer2021-11 – 2024-04 · 2y 5mo
2. 
   AppleSales Specialist2018-01 – 2019-01 · 1y
3. 
   AppleAutomation QA Software Engineer2021-01 – 2021-07 · 6 mo
4. C
   CookEatLikeCo-Founder & Full Stack Developer2024-04 – 2024-07 · 3 mo
5. 
   AppleTechnical Specialist2019-01 – 2021-11 · 2y 10mo
6. 
   DoorLoopGTM Engineer2026-07 – present · 1 mo
7. 
   DoorLoopAI Automation Engineer2026-02 – 2026-07 · 5 mo
8. 
   DolmaHRCTO, Co-Founder, Developer2024-08 – 2025-03 · 7 mo

Skills

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