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Trung Thanh Tran

Python, Playwright & AI Workflow Automation Engineer. Building high-speed scrapers, n8n/OpenAI pipelines, and REST APIs.

Vietnam (UTC+7) Joined on Oct 30, 2026 https://www.upwork.com/freelancers/trungthanhtrandev

Work

Independent Automation & Data Engineer

Trung Thanh Tran

Oct 30

Engineering Sub-Second B2B Lead Enrichment & 2-Opt Route Optimization Pipelines in Python

#python #algorithms #automation #opensource

8 min read

Trung Thanh Tran

Oct 30

Eliminating Broken LLM JSON in Production Workflows (Node.js, FastAPI & n8n Strict Schemas)

#ai #javascript #python #automation

7 min read

Trung Thanh Tran

Oct 30

Stop Scraping DOMs When JSON APIs Are Hiding in Plain Sight: Benchmarks with Async Python & Playwright

#python #webdev #playwright #automation

7 min read

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