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johnn8ndpro

JohnnyP O

@johnn8ndpro

n8n and HubSpot CRM Automation Specialist

Germany
English, French, German, Spanish
About me
I build n8n workflows that fix leaky lead pipelines: leads captured, deduplicated, scored, routed to the right owner in HubSpot, and followed up automatically. I have 3+ years of hands-on n8n experience, plus HubSpot CRM and API integration work. When a pipeline needs fuel, I also scrape and verify lead data. Every workflow ships tested, with error alerts and a plain-language video walkthrough. Message me here on Fiverr with your lead source and CRM, and I will tell you what your setup needs. ... Read more

Skills

j
johnn8ndpro
JohnnyP O
Offline • 
Average response time: 1 hour

See my services

Automations & Agents
I will build an n8n ai lead generation automation
From$15 / projectMore details
Automations & Agents
I will fix and troubleshoot your n8n workflow errors, failed nodes, n8n API error bugs
From$15 / projectMore details

Portfolio

Work experience

freelance

freelance

Freelance • 2 yrs 4 mos

Automation Scripting Developer (JavaScript/Python)

May 2026 - Present • 5 mos

I write custom logic in n8n's Code node for advanced data transformation, regex parsing, array manipulation, and conditional branching, covering cases that standard nodes cannot handle.

n8n Workflow Developer

Jan 2026 - Present • 9 mos

I build end-to-end, multi-step automations in n8n triggered by webhooks, schedules, or event changes such as lead forms, CRM updates, and payment events. Each workflow is mapped with the client first, tested with sample data, and delivered with error alerts so nothing fails silently.

API & Database Integration Developer

Aug 2025 - Present • 1 yr 2 mos

I connect tools that lack native integrations using HTTP Request nodes, REST APIs, GraphQL, and webhooks. I also interface automations with databases including PostgreSQL, MySQL, Supabase, and MongoDB, so data moves reliably between systems.