Thu Rein Tun's Resume

Thu Rein Tun

Full Stack Web Developer specializing in WordPress and modern web technologies.

Chiang Mai, Thailand

About

Professional WordPress Developer with 3+ years of experience in building custom themes, plugins, and e-commerce solutions. Full-stack developer proficient in PHP, Laravel, React.js, and modern web technologies. Experienced in server deployment, performance optimization, and cross-functional collaboration for international clients. I have a strong track record of enhancing website traffic, improving user engagement, and optimizing page load times. With exceptional technical skills and a collaborative approach, I am dedicated to delivering innovative solutions for clients.

Work Experience

Freelance Work

2023 - Present

Frontend Developer

As a freelance developer, I have successfully delivered projects showcasing expertise in modern web technologies. I crafted an ecommerce web app using Vue.js and React, with real-time notifications. Next, I developed a cryptocurrency dashboard with Next.js, featuring live data updates and sleek design. These projects highlight my commitment to delivering high-quality solutions tailored to client needs.
  • Delivered a comprehensive ecommerce solution utilizing Vue.js for the client-side application and React for the dashboard.
  • Developed a dynamic cryptocurrency dashboard using Next.js, featuring real-time data updates via Socket.IO.
  • Utilized modern web technologies to build scalable and efficient solutions, ensuring optimal performance and user experience.
  • Contributed to the development of a new project, leveraging React, TypeScript, Node.js, Strapi, Astro, Next.js, and Vue.js.
  • Optimized application performance, resulting in a 20% increase in user engagement.
  • Improved development speed by 30% through the implementation of efficient coding practices.
  • Developed a progressive web application (PWA) for a client, providing native-like enhancing user experience and engagement.
  • Remote
  • Frontend Developer

Freelance Work

2024 - Present

AI Software Engineer

Worked as a AI Software Engineer focusing on implementing machine learning solutions in web applications. Collaborated with senior developers to integrate AI features into existing products and develop new AI-powered functionalities.As an AI software engineer, I’ve developed AI-powered solutions to enhance customer support and user experience. Using modern web technologies and AI/ML models, LLMs, I’ve created high-quality applications that cater to client needs. I’ve built the entire AI knowledge-based pipeline, developed a chatbot system, and created a real-time AI voice agent that can access client data. Additionally, I’ve worked on multiple integrations with major social media platforms, providing a seamless AI-driven customer messaging experience. Furthermore, I’ve developed SDKs, APIs, and integrations for users on the platform (notable: embeddable AI web chatbot, AI voice agent).
  • MES System: Developed a chatbot system for MES System, providing quick access to product information, stock availability, order status, and more.
  • CRM System: Created an standalone AI driven chatbot web application for CRM System, integrating with major social media platforms (facebook, instagram, whatsapp, kakao, naver talktalk, line). And embeddable AI web chatbot for the websites. Features include knowledge-based pipeline, work hours for human/ai agents, omnichannel support, and more.
  • Developed a chatbot system for customer support, improving response time by 85%.
  • Created an AI voice agent that can access large amount of client data, enhancing user experience.
  • Integrated AI/ML models to deliver personalized user experiences in chatbot-driven applications.
  • Developed SDKs, APIs, and integrations for users on the platform, providing seamless AI-driven customer messaging experience.
  • Worked on multiple integrations with major social media platforms (facebook, instagram, whatsapp, kakao, naver talktalk, line), enhancing user engagement and experience.
  • Built the entire AI knowledge-based pipeline, ensuring optimal performance and user experience.
  • Implemented product recommendation systems using TensorFlow.js, improving conversion rates by 25%.
  • Developed and deployed chatbot solutions using natural language processing and Hugging Face models.
  • Created image recognition features for product categorization using TensorFlow.js and MobileNet.
  • Built sentiment analysis tools for customer feedback using BERT models and JavaScript.
  • Integrated machine learning models for price prediction in e-commerce applications.
  • Collaborated on developing AI-powered content moderation systems using computer vision techniques.
  • Participated in model optimization for browser-based AI applications, improving performance by 40%.
  • Remote
  • AI Software Engineer

Pixel Mechanics Pte Ltd (Singapore)

2024 - Present

Senior Website Support Executive (CMS)

In my role as a Website Support Executive at Pixel Mechanics Pte Ltd, I have been actively involved in providing post-project technical and customer support to clients worldwide. I specialize in troubleshooting website issues, ensuring smooth functionality, and maintaining service excellence. Working closely with internal teams, I help resolve technical incidents efficiently while continuously improving documentation to enhance customer experience.
  • Provide technical and customer support for websites post-project completion through tickets, email, and phone, ensuring seamless user experiences.
  • Perform first-level troubleshooting and resolution of reported incidents, addressing client issues promptly and effectively.
  • Escalate unresolved incidents to second-level support teams with comprehensive and relevant information to ensure swift resolution.
  • Communicate timely updates to clients on the status of outstanding issues, adhering to targeted Service Level Agreements (SLAs).
  • Collaborate with internal teams to identify and implement appropriate resolution strategies for complex technical problems.
  • Maintain and update internal databases with detailed information about technical issues, resolutions, and customer interactions.
  • Contribute to the development and maintenance of the company knowledge base, FAQs, and training guides for enhanced customer support efficiency.
  • Perform additional duties as assigned, ensuring the smooth operation of support services and consistent client satisfaction.
  • Remote
  • Client Support

VisibleOne(HK) Co.Ltd

2022 - 2024

Web Developer (CMS)

I have had the privilege of working as a Web Developer at VisibleOne(HK) Co. Ltd, where I have been actively engaged in Content Management System (CMS) development, particularly with WordPress. My primary responsibilities have included creating ecommerce websites and information platforms for international clients including Hong Kong University. Additionally, I have undertaken the deployment of projects onto servers independently, gaining valuable experience in server management tools such as Digital Ocean and cPanel.
  • Developed and implemented custom WordPress themes for clients, resulting in increased website traffic and improved lead generation.
  • Developed custom REST APIs for WordPress websites, enabling seamless integration with third-party systems and improving data accuracy. These APIs were tailored specifically for complex search and filter functions, enhancing the website functionality and user experience.
  • Optimized WordPress websites for better performance and scalability, leading to faster page load times and increased user engagement.
  • Maintained and updated multiple WordPress websites, ensuring high uptime and minimizing downtime.
  • Implemented robust security measures to protect WordPress websites from cyber threats, ensuring a secure online environment.
  • Collaborated with cross-functional teams to troubleshoot and debug WordPress websites, enhancing overall performance and user experience.
  • Worked with foreign clients, particularly in Singapore and Hong Kong, including prestigious institutions like Hong Kong University, and handled various Content Management Systems dealing with extensive data.
  • Conducted research, contributed to the design phase, and executed the implementation of web solutions.
  • Throughly tested and assessed new web applications for functionality and performance.
  • Produced clean, efficient, and well-structured code to meet project requirements.
  • Effectively diagnosed, debugged, and enhanced existing software systems
  • Created custom WordPress themes increasing client website traffic
  • Developed REST APIs for complex search/filter functions
  • Optimized websites achieving 40% faster load times
  • Implemented security measures and server deployments (Digital Ocean)
  • Remote
  • WordPress
  • PHP
  • REST API
  • WooCommerce

Binary Digital Solution Co.Ltd

2021 - 2022

Web Developer

Full-stack development of e-commerce solutions and POS systems.
  • Developed Laravel-based e-commerce platforms
  • Implemented POS system integrations
  • Created responsive web designs with Bootstrap
  • Laravel
  • PHP
  • E-commerce
  • POS

Myanmar IT Star Co.Ltd

2020 - 2021

Internship Candidate

Developed a Laundry Management System using ASP.NET MVC5.
  • Implemented CRUD operations and database design
  • Collaborated on system architecture and testing
  • Internship
  • ASP.NET
  • MVC5

Education

University of Computer Studies (Meiktila)

2015 - 2021
Bachelor of Computer Science (B.C.Sc)
Completed Bachelor's degree with First Class Honors, maintaining a GPA above 3.8. Led multiple research projects including Face Recognition Attendance System and Student Management System. Actively participated in programming contests and won first place in university-wide competition. Served as student mentor and teaching assistant for junior students in programming courses.

Myanmar IT Consulting

2019 - 2020
Web Development With PHP Bootcamp
Intensive 6-month bootcamp focused on full-stack web development. Built multiple real-world projects using PHP, MySQL, JavaScript and modern web frameworks. Developed e-commerce platforms and content management systems. Received recognition for best final project implementation.

Meta

2023 - 2023
Meta Full-Stack Engineer Certificate
Completed a comprehensive certification program on full-stack development, gaining expertise in user interface design, user experience, front-end development, and back-end development. Developed a deep understanding of advanced React.js concepts, data structures, algorithms, Python, Django, and full-stack development.

Meta

2022 - 2022
Meta Front-End Developer Certificate
Completed a comprehensive certification program on front-end development, gaining expertise in user interface design, user experience, and front-end development. Developed a deep understanding of advanced React.js concepts, data structures, and algorithms.

Meta

2021 - 2021
Meta Back-End Developer Certificate
Completed a comprehensive certification program on back-end development, gaining expertise in Python, Django, and full-stack development. Developed a deep understanding of Django REST Framework, REST APIs, and application programming interfaces (API).

Japanese Language School

2023 - 2024
Japanese Language Proficiency (JLPT N4 Level)
Achieved intermediate Japanese language proficiency through intensive study. Can handle basic business communication and daily conversations. Actively participating in language exchange programs and cultural activities.

EF SET

2022 - 2023
English Certificate 72/100 (C2 Proficient)
Attained C2 level proficiency in English language skills. Demonstrated mastery in business communication, technical writing, and academic discourse. Regular participant in international tech conferences and workshops.

University Projects

Student Management System

2020

Architected and developed a comprehensive student management system serving 500+ users. Implemented secure role-based access control, automated grade calculation systems, and real-time attendance tracking. Key achievements include: Designed scalable database architecture handling 10,000+ student records Reduced administrative processing time by 65% through process automation Implemented real-time dashboard for performance analytics Created comprehensive API documentation and user guides Integrated payment processing system handling 1000+ transactions monthly

PHPMySQLBootstrapjQueryAJAXREST API

Face Recognition Attendance System

2021

Developed an innovative facial recognition system using deep learning techniques, achieving 95% accuracy in varying conditions. Project highlights include: Implemented state-of-the-art deep learning models (ResNet50, FaceNet) Created custom data preprocessing pipeline for optimal model performance Developed real-time processing system handling 50+ simultaneous face detections Reduced manual attendance recording time by 80% Integrated automated reporting system with university database Published research paper on system architecture and performance metrics System adopted by 5 departments serving 3000+ students

PythonOpenCVTensorFlowDeep LearningSQLiteFlask

Academic Achievements

  • First Class Honors in B.C.Sc (2015-2021)

    Graduated with distinction maintaining a GPA above 3.8 throughout the program. Consistently ranked in top 5% of class while actively participating in research projects and international programming competitions.

  • Best Final Year Project Award

    Received university-wide recognition for developing an innovative Face Recognition Attendance System. Project demonstrated significant impact on university operations and was published in the university research journal.

  • Academic Excellence Award

    Awarded for maintaining exceptional academic performance (GPA above 3.8) while contributing to multiple research projects and mentoring junior students.

  • Programming Contest Winner (2019)

    Led team to first place in university-wide algorithmic programming competition among 50+ teams. Solved complex algorithmic challenges demonstrating expertise in data structures and algorithms.

  • Best Paper Presentation (2020)

    Presented research on 'Deep Learning Applications in Educational Technology' at Student Research Conference. Paper highlighted innovative approaches to implementing AI in education sector.

Teaching Experience

Introduction to Programming

Level: First Year Students

Duration: 2020-2021

Led programming laboratories and tutorials for 200+ first-year computer science students. Achievements include: Developed comprehensive learning materials for C++ fundamentals Created automated code evaluation system for assignments Maintained 90% student satisfaction rating Conducted one-on-one mentoring sessions for struggling students Implemented peer programming initiatives improving student engagement Organized coding competitions to promote practical learning

Web Development

Level: Third Year Students

Duration: 2021

Served as laboratory instructor for advanced web development course. Key contributions include: Designed practical exercises covering full-stack development Introduced industry-standard development practices (Git, Agile) Supervised 10+ group projects implementing real-world applications Created assessment criteria for practical examinations Organized workshops on modern web technologies Facilitated industry-academia collaboration projects

Research Interests

  • Artificial Intelligence and Machine Learning

    Focus on developing efficient deep learning models for resource-constrained environments. Particular interest in transfer learning and model optimization techniques for deployment in developing regions.

  • Natural Language Processing

    Research in multilingual NLP applications, specifically in low-resource languages. Interested in developing translation and understanding systems for Southeast Asian languages.

  • Computer Vision

    Specializing in real-time object detection and recognition systems. Research interests include efficient model architectures for mobile devices and edge computing applications.

  • Deep Learning Applications in Healthcare

    Exploring applications of AI in medical image analysis and diagnostic assistance. Interested in developing accessible healthcare solutions for remote areas.

  • Human-Computer Interaction

    Research focus on developing intuitive interfaces for AI systems. Interested in making complex AI systems accessible to non-technical users.

Future Goals

Academic

Pursuing advanced research in AI and Machine Learning through master's studies in Korea, with focus on developing AI solutions that can positively impact healthcare and education sectors. Specific interests include: Developing efficient deep learning models for resource constrained environments Creating AI powered educational tools for developing regions Conducting research in medical image analysis and diagnostic assistance Contributing to Korea's advancement in AI research and development

Professional

Contributing to open-source AI projects and developing innovative solutions that bridge technology gaps in developing countries. Goals include: Developing and maintaining open-source AI tools for education Creating accessible technology solutions for underserved communities Collaborating on international research projects Publishing research papers in renowned conferences and journals

Impact

Leveraging technology to create sustainable solutions for social challenges and mentoring next generation of computer scientists. Focus areas include: Implementing AI solutions in healthcare and education sectors Creating opportunities for technology education in developing regions Building bridges between academia and industry Promoting diversity and inclusion in technology field

Skills

  • LangChain
  • LangGraph
  • AI SDK
  • Retrieval Augmented Generation
  • Real-time AI Voice Agents
  • OpenAI
  • LLMs
  • AI Voice Agents
  • AI/ML Models
  • AI Chatbots
  • WordPress Development
  • PHP/Laravel
  • React.js
  • JavaScript/jQuery
  • REST API Development
  • WooCommerce
  • HTML5/CSS3
  • Bootstrap/Tailwind
  • Git Version Control
  • Digital Ocean Deployment
  • ASP.NET MVC5
  • Cross-browser Compatibility
  • SEO Optimization
  • WordPress theme development
  • Custom plugin development
  • Custom Post Types and Taxonomies
  • REST API integration
  • Website performance optimization
  • WooCommerce integration
  • Gutenberg block development
  • Website maintenance and updates
  • WordPress security implementation
  • Cross-functional collaboration
  • Troubleshooting and debugging
  • eCommerce platform integration
  • HTML, CSS, and JavaScript, ReactJS, Laravel proficiency
  • PHP and MySQL knowledge
  • Responsive web design
  • Search engine optimization (SEO)
  • User experience (UX) design
  • Project management
  • Git version control
  • Adobe Creative Suite (Photoshop, Illustrator)
  • AWS
  • Docker
  • CI/CD

Side projects

AI-Powered E-commerce Platform

Built a sophisticated e-commerce platform integrating AI for personalized product recommendations. Implemented real-time chatbot support using natural language processing, achieving 40% improvement in customer engagement. Optimized performance resulting in 99% uptime and 2s average page load time.

  • React.js
  • Node.js
  • TensorFlow.js
  • Laravel
  • MySQL
  • Docker
  • AWS
  • REST API

Enterprise Resource Management System

Developed a comprehensive enterprise system handling inventory, HR, and financial operations. Implemented real-time analytics dashboard with performance metrics. Achieved 45% reduction in manual processing time and 99.9% data accuracy through automated validation.

  • ASP.NET MVC5
  • React
  • TypeScript
  • SQL Server
  • Docker
  • CI/CD
  • Azure DevOps

Smart Educational Portal

Architected an AI-enhanced learning platform serving 10,000+ students. Integrated machine learning for personalized learning paths and content recommendations. Implemented real-time collaboration features and automated assessment systems, resulting in 60% improvement in student engagement.

  • Next.js
  • WordPress
  • PHP
  • MySQL
  • Docker
  • AWS
  • GraphQL
  • TensorFlow.js

Healthcare Management Platform

Developed a comprehensive healthcare platform with AI-powered diagnostic assistance. Implemented real-time patient monitoring system and secure medical record management. Achieved HIPAA compliance and 99.99% system reliability with fault-tolerant architecture.

  • React
  • Laravel
  • Python
  • TensorFlow
  • Docker
  • AWS
  • MongoDB
  • WebSocket