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Registration: 06.09.2026

Jakkrit Rangngoen

Specialization: Backend Developer
— Results-driven Computer Engineering graduate specializing in Artificial Intelligence, Retrieval-Augmented Generation (RAG), and Data Engineering workflows. — Proven track record in developing an autonomous threat detection pipeline using Python, LLM architectures (Google Gemini), and cloud orchestration, achieving a 95% Recall rate. — Strong foundation in Data Structures, Algorithms, and anomaly detection. — Passionate about leveraging machine learning models, statistical analysis, and automated data pipelines to deliver scalable data-driven solutions.
Python flask rest api Git Docker PostgreSQL SQL Azure Linux AI C++ LLM scikit-learn Machine Learning GitHub pandas Data Analysis
— Results-driven Computer Engineering graduate specializing in Artificial Intelligence, Retrieval-Augmented Generation (RAG), and Data Engineering workflows. — Proven track record in developing an autonomous threat detection pipeline using Python, LLM architectures (Google Gemini), and cloud orchestration, achieving a 95% Recall rate. — Strong foundation in Data Structures, Algorithms, and anomaly detection. — Passionate about leveraging machine learning models, statistical analysis, and automated data pipelines to deliver scalable data-driven solutions.
Python flask rest api Git Docker PostgreSQL SQL Azure Linux AI C++ LLM scikit-learn Machine Learning GitHub pandas Data Analysis

Portfolio

Python REST API & Database Management Service

Built and optimized RESTful API endpoints using Python frameworks. Designed relational database schemas (SQL), implemented CRUD operations, and conducted unit testing to ensure backend system stability and performance.

AI-Driven Threat Detection & Analysis Sandbox

Led the design and development of an automated sandbox system using Python. Implemented threat analysis scripts, integrated AI API endpoints for automated threat intelligence reporting, and optimized data workflows to streamline threat detection.

Automated Workflow & Data Pipeline System

Developed automated backend workflows and data processing pipelines using Python. Integrated webhooks and RESTful APIs to automate data ingestion, transforming raw logs into structured database entries.

Skills

Python
Flask
Pandas
NumPy
SQL
C++
Google Gemini API
RAG (Retrieval-Augmented Generation)
Prompt Engineering
Microsoft Azure
Docker
n8n
Anomaly Detection
Network Troubleshooting
Git / GitHub

Work experience

Network Infrastructure Intern
04.2025 - 05.2025 |National Telecom
Wi-Fi 6, CAT6 / RJ45, Routing & Switching, Fiber Optics, CCTV, Network Troubleshooting
● Configured and deployed Wi-Fi 6 access points and enterprise routers to optimize high-speed network connectivity and performance. ● Assembled, mounted, and organized server rack cabinets, including the physical setup and cable management of routers and switches. ● Performed structured cabling and hardware installations, executing precise CAT6 cable termination (RJ45) and CCTV system deployments. ● Managed hardware migrations by systematically replacing legacy switches and routers with modern, high-bandwidth networking equipment. ● Conducted proactive network troubleshooting, preventative maintenance, and technical support for access points and telecommunication systems (CAT6 IP Phones).

Educational background

Nakhon Phanom University (Bachelor’s Degree)
2022 - 2026
Bachelor of Engineering in Computer Engineering

Languages

ThaiNativeEnglishIntermediate