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Tochukwu onwukwe

@tochukwuonwukwe

AI Automation Engineer building n8n workflows, LLM agents, and API integrations for client projects, including a lead pipeline connected to HubSpot and Slack.

Nigeria
Message

In my independent client projects, I build and test AI-enabled automations, including an order-processing webhook pipeline with authentication, validation, duplicate checks, and modular subworkflows. I’ve also processed datasets of 10,000+ records and validated retry and error-handling workflows.

I built a sales pipeline automation that captures leads from forms and email, enriches and scores them through APIs, logs them in HubSpot and Google Sheets, and alerts the sales team in Slack. Other projects include an LLM classifier and router, a company RAG assistant, and a customer-service agent with persistent memory and tool-calling.

My AI training and evaluation work includes 436+ evaluation tasks at a 4.86/5 average accuracy score, along with SFT data curation and rubric-based response evaluation. Earlier, I wrote and edited 300+ pieces of technical documentation and research content for Web3 and engineering teams.

Experience

Work history, roles, and key accomplishments

IP
Current

AI Automation Engineer

Independent / Client Projects

Jan 2026 - Present (10 months)

Designed, built, and tested AI-powered automations and agents for client use cases, including order processing, lead capture, and RAG assistants. Developed production n8n pipelines with error handling, human-in-the-loop escalation, and modular subworkflows.

IC

AI Trainer, Data Annotator & Web Research Analyst

Independent Contractor

Jan 2026 - Aug 2026 (7 months)

Authored and curated SFT instruction-response pairs, ranked model responses for preference datasets, and evaluated multimodal AI training data with rubric-based scoring. Completed 436+ evaluation tasks at a 4.86/5 accuracy score and proposed annotation guideline improvements.

Education

Degrees, certifications, and relevant coursework

Federal University of Technology Owerri logoFO

Federal University of Technology Owerri

Bachelor of Engineering, Agricultural Engineering

2019 - 2023

Bachelor of Engineering in Agricultural Engineering from the Federal University of Technology Owerri, completed in 2023.

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