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Open for Internship 2026
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Chanitnan Profile

CHANITNAN KITNANTAKHUN

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ENGINEERING PHILOSOPHY

Building from first principles. I believe that a deep understanding of system internals is the only way to build truly reliable software.

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SOCIAL / CONNECT

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ABOUT

The Core

I'm fascinated by what happens in the gap between high-level abstractions and raw hardware. My approach is simple: understand the internals before using the tool.

I focus on the architecture of performance and reliability—whether it's manual memory management, I/O multiplexing, or ensuring data durability in distributed environments. I don't just write code; I design systems that are predictable, fault-tolerant, and built to scale from the ground up.

LAB RESEARCH & CORE STACK

Additional Info

2025 – Present

Tonkit Lab · TU

Undergraduate Research Assistant

  • Conduct applied research at Tonkit Lab, Thammasat University, bridging systems programming and real-world research tooling.
  • Collaborate on software infrastructure for research workflows, applying backend engineering principles to data-intensive pipelines.

CORE STACK

The tools of my trade

Languages

Python
Python
Java
Java
TypeScript
TypeScript
JavaScript
JavaScript
HTML5
HTML5
CSS
CSS
C
C
C++
C++
MY WORK FLOW
Whiteboarding the system design, selecting the right databases, and defining strict API contracts before writing a single line of code. Measure twice, cut once to prevent cascading technical debt.
Writing clean, type-safe code with robust error handling. Implementing core business logic prioritizing readability, modularity, and O(1) computational efficiency where critical.
Developing exhaustive unit, integration, and end-to-end test suites. Simulating race conditions and load testing to ensure absolute reliability and integrity under highly concurrent usage.
Containerizing the application with Docker and orchestrating automated CI/CD pipelines. Ensuring zero-downtime rollouts and establishing continuous monitoring and alerting systems.

COMPETITIONS & AWARDS

Recognitions

2026

PRAGMA 41 Hackathon

SEAIP Collaborative Action

  • Built an AI-powered clinical decision support system for ICU Sepsis management — combining real-time patient data inference with a clear, actionable alert interface.
  • Recognized for cross-functional collaboration and system cohesion under 24-hour delivery pressure.

CERTIFICATIONS

Ongoing Learning

2026 – Present

AWS Academy

Cloud Developing · In Progress

  • Studying AWS Cloud Developing track covering S3, DynamoDB, Lambda, and API Gateway for serverless and cloud-native architectures.
  • Supplementary DataCamp certifications: Supervised Learning (scikit-learn), FastAPI, NumPy, and pandas data engineering.
2025 – 2026

DataCamp

22 Total Hours

Data Science, Backend & Tools

  • Total Learning Effort: Completed 22+ hours of professional technical coursework between October 2025 and January 2026.
  • Backend Development: Gained proficiency in building high-performance APIs using FastAPI.
  • Data Science & Engineering Stack:
    • -Mastered high-dimensional array processing with NumPy.
    • -Specialized in advanced data manipulation and relational data joining using pandas.
    • -Implemented predictive modeling through Supervised Learning with scikit-learn.
  • Version Control: Achieved Intermediate Git proficiency, focusing on advanced repository management and collaborative workflows.

GET IN TOUCH

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Open for Internship 2026

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