Hello, I'm
Paramet Dennis Hoke Arrington IV
Software Intern
Fourth-year Computer Engineering student with hands-on experience leading freelance software projects across full-stack web development, POS systems, WordPress, and embedded IoT.
21
Main Projects
10
Soft Skills
5
Skill Groups
About Me
I'm a fourth-year Computer Engineering student at Rajamangala University of Technology Isan, Khon Kaen Campus, with a cumulative GPA of 3.17. My freelance experience includes leading teams and building POS systems, full-stack landing pages, WordPress solutions, and embedded IoT projects.
Role
Software Intern
Education
B.Eng. Computer Engineering, 4th Year
GPA
3.17
Location
Khon Kaen, Thailand
paramet.arrington4@gmail.com
Languages
Thai (Native), English (CEFR B1)
Skills
Programming Languages
Frameworks
Development Tools
Backend & Data
Hardware & Embedded
Projects
Things I've built or am currently working on.
Project Lead · WordPress Developer & UI Designer · March 2025 – April 2025
Built and launched a WordPress site for RMUTI Mechanical Engineering after gathering requirements and designing its UI/UX and content structure.
Built a real-time warehouse monitor by connecting ESP32 sensors to a React dashboard, enabling fast inventory visibility with low data latency.
Built a Python terminal adventure where player choices branch the story; conditionals and state variables determine each survival outcome.
Built a Tkinter Rock-Paper-Scissors game in Python to handle GUI events, player input, and randomized computer choices.
Built a Java virtual-pet simulator where players manage a dog's hunger, happiness, and energy through feeding, play, and rest decisions.
Built a Java calculator that validates user input and performs addition, subtraction, multiplication, and division through clear arithmetic logic.
Designed a responsive single-page website for DNA Cafe using semantic HTML and CSS, presenting the café in a warm, easy-to-scan layout.
Built a browser Rock-Paper-Scissors game with JavaScript, using randomized computer choices, conditional rules, and live UI state updates.
Built a lightweight JavaScript fortune generator that selects and formats random predictions from arrays for quick daily entertainment.
Built an interactive mood page with HTML, CSS, and JavaScript; each click updates the mood state and background color instantly.
Built a JavaScript quote generator that shows a new attributed quote on each click, with smooth color transitions and DOM updates.
Built a JavaScript meme generator that fetches a new image from an external API on demand, practicing async requests and response handling.
Built a city weather search using OpenWeatherMap API, showing temperature, humidity, conditions, and rotating backgrounds in real time.
Built a JavaScript Pomodoro timer with adjustable sessions, start-stop-reset controls, a live countdown, and completion alerts for focused work.
Built a Next.js note and task tracker with Thai calendar support, deadline alerts, a live clock, and persistent Supabase storage.
Built a simple daily task manager where users can add, edit, delete, complete, and review tasks through a clear browser interface.
Built a responsive personal portfolio with HTML, CSS, and JavaScript to present selected projects, skills, and contact information clearly.
Built a modern responsive portfolio that organizes project highlights, professional details, and contact channels into a focused layout.
Built an interactive React drawing app with HTML5 Canvas for responsive rendering and Local Storage for preserving user artwork.
Project Lead · May 2026 – Present
Lead a five-person team building a hardware POS with barcode scanning, customer displays, role-based Supabase RLS, and offline-ready logs.
Tech Lead & Full-Stack Developer · May 2026 – July 2026
Led a full-stack landing page from Figma to launch, integrating Supabase CRM and Git quality workflows to improve performance and conversion.
Soft Skill
Core interpersonal skills I use in projects, plus hobbies that keep me creative.
Clear Communication
StrongCommunicated directly with faculty, teammates, and diverse customers to clarify requirements and maintain service quality.
Team Collaboration
StrongCoordinated a five-member development team and established shared Git workflows for reliable collaboration.
Problem Solving Mindset
StrongTranslate requirements into scalable solutions, from offline-ready POS data to low-latency IoT monitoring.
Ownership & Initiative
GrowingLed projects from requirement analysis and architecture through implementation, quality standards, and delivery.
Adaptability
GrowingAdapt across full-stack web development, WordPress, POS workflows, customer operations, and embedded systems.
Gaming
PracticeGaming sharpens strategy, decision-making under pressure, and pattern recognition.
Anime
PracticeAnime inspires storytelling ideas, creativity, and perspective in design thinking.
Self Improvement
GrowingDaily habit of learning, reflection, and continuous growth in both life and coding.
Time Management
StrongManaged strict delivery schedules while balancing university study, freelance projects, and operational responsibilities.
Customer Service & Operations
StrongServed diverse customers, supported branch operations, and assisted with preliminary stock preparation at 7-Eleven.
Contact
Want to work together or just say hi? Feel free to reach out!