YN/01

Computer Engineering Student & Backend Developer · Bangkok, Thailand

Build reliable backend systems.

B.Eng. in Computer Engineering student at Kasetsart University (GPA 3.22/4.00). Contact: 81 625 2994 · github.com/parinya-ao

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013.22/4.00

Computer Engineering GPA

022,000+

concurrent ERP backend requests

031M+

Excel rows processed per file

Capability matrix

Methods, systems, and tools.

Languages

Depth 03
  • Python
  • TypeScript
  • Go

Backend

Depth 03
  • Elysia.js
  • FastAPI
  • Go fiber
  • Node.js
  • Bun
  • Prisma ORM

DevOps & Tools

Depth 02
  • Docker
  • GitHub Actions
  • Linux (Red Hat)
  • Git
  • Ansible

Enterprise

Depth 02
  • ServiceNow CMDB
  • SharePoint

Education & Activities

Depth 01
  • Kasetsart University — B.Eng. Computer Engineering (May 2023 – Present)
  • Google Cybersecurity Professional (Coursera)
  • Rust Fundamentals (Duke Univ.)
  • Thailand Cybersecurity Competition 2025 — National Finalist (Binary Analysis & Reverse Engineering)
  • TA Computer Programming — Mentored 100+ students (Aug – Dec 2025)

Selected work

Architecture explained through decisions.

Production case study

Kasikorn Business-Technology Group (KBTG)

System Engineer Intern · April 2026 – June 2026 · Nonthaburi, Thailand

Evidence: Accomplished a cost-efficient prototype as measured by a projected 20–50 USD/month operating cost, by doing vendor advisory classification with a Gemini-grounded intelligence pipeline.

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  • Python
  • Pydantic
  • Gemini
  • Claude
  • ServiceNow CMDB
  • SharePoint
  • Power Automate

Production case study

ERP & Electronic Tax Invoice System

Backend Developer (Freelance) · August 2025 – January 2026 · Remote

Evidence: Accomplished high-throughput ERP processing as measured by 2,000+ concurrent requests, 1M+ rows/file, and 90% memory optimization, by doing stream-based Excel processing with Elysia.js.

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  • Elysia.js
  • TypeScript
  • Prisma ORM
  • REST APIs
  • Stream processing

Proof of concept

KU Tutorium

System Engineer & PM Assistant (University Project) · July 2025 – October 2025 · Bangkok, Thailand

Evidence: Accomplished faster reliable delivery as measured by 60% lower deployment lead time and 99.9% availability, by doing CI/CD and infrastructure orchestration with GitHub Actions and Docker Compose.

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  • GitHub Actions
  • Docker Compose
  • Linux
  • CI/CD

Contact

Start with the constraint.

For architecture reviews, platform strategy, and technical leadership conversations.

Email Parinya Aobaun