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Hoài User

@hoiuser

System Integration Engineer at VinMotion, integrating and validating robotic cells while developing AI workflow automations through AutoFlow VN.

Vietnam

Message

What I'm looking for

I'm seeking remote, part-time, or project-based contractor opportunities in workflow automation, API integration, and AI-assisted operations. I prefer an async-friendly format and am available for evening or weekend work in GMT+7.

At VinMotion, I handle hardware system integration, testing, and validation of automated robotic cells. I also investigate communication and signal failures and assist with systems optimization.

Through AutoFlow VN, my personal project, I developed n8n pipelines that capture webhook data, normalize JSON, and use LLM APIs for lead scoring and classification. I integrated external APIs with Google Sheets and added validation and exception handling for reliable execution.

Experience

Work history, roles, and key accomplishments

Current

Robot Integration Engineer

Current

VinMotion

Jul 2026 - Present (3 months)

Handled hardware system integration, testing, and validation of automated robotic cells. Performed root-cause analysis on communication/signal failures and assisted in overall systems optimization.

System Integration Testing Validation Root Cause Analysis Systems Optimization

NPI Engineer

LG Innotek Hai Phong

Jul 2025 - Apr 2026 (9 months)

Designed mechanical and electrical fixtures for high-speed automated production lines. Developed foundational PLC control programs using Siemens and Keyence PLCs and built small-scale automation proof-of-concept models.

PLC Programming Siemens Tia Portal Keyence PLC Programming Mechanical Design Electrical Design Automation

Production Engineer

B.Braun

Feb 2025 - Jul 2025 (5 months)

Supported manufacturing engineering operations and participated in continuous improvement (Kaizen/Lean) projects. Analyzed shop-floor production bottlenecks and applied data-driven methods to enhance process efficiency.

Manufacturing Engineering Continuous Improvement Kaizen Lean Data Analysis