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@thnhlc

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I build robust ETL pipelines and financial data platforms using Python, SQL, multiprocessing, and multithreading.

Vietnam

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What I'm looking for

I'm looking to build robust data products and infrastructure, solve ambiguous problems, and collaborate with global teams.

I'm building data pipelines and financial data platforms for a Singaporean hedge fund, turning diverse web and API sources into reliable, analytics-ready datasets.

I design resilient web extraction systems that handle anti-bot defenses, normalize and enrich data, and improve throughput through multithreading for I/O and multiprocessing for parsing. I also built searchable financial-data feeds with server-rendered CSV and PDF streaming.

Alongside data engineering, I've developed infrastructure tools including an email-driven sysadmin bot, secure PyPI/npm registry proxies, and a lock-free latency-histogram library that achieved 2.5× higher recording throughput. I'm completing an Information Systems degree at VNU-UET and enjoy collaborating with global teams on ambiguous problems.

Experience

Work history, roles, and key accomplishments

Current

Software Engineer

Current

Singaporean Hedge Fund

Jan 2025 - Present (1 year 8 months)

Developed an email-driven sysadmin bot for autonomous incident classification and orchestration. Architected internal package registry proxies and redesigned a latency-histogram library with lock-free optimizations.

Python MCP Tools Sysadmin Infrastructure Package Registry Latency Optimization Thread Local Storage Cache Optimization

Current

Data Engineer

Current

Singaporean Hedge Fund

Jan 2025 - Present (1 year 8 months)

Architected end-to-end data pipelines for web/API ingestion, transformation, and enrichment. Built unified financial data platforms with server-rendered CSV/PDF streaming.