Work Experience

My professional journey and career milestones

Biztory Cloud Accounting

Junior Full Stack Developer & AI DevOPS

Part-Time Current
Oct 2025 - Present
2 months
Puchong, Selangor

I work across frontend, backend, and AI systems to build intelligent, scalable, and cloud-ready solutions.

Key Responsibilities:
- Developing and maintaining core features for a cloud accounting system powered by Angular (frontend) and Laravel (backend).
- Building interactive and dynamic UIs with Angular, integrating them with RESTful APIs from the Laravel backend.
- Utilizing Laravel Blade, Artisan, and Testbench for backend development, automation, and modular testing.
- Applying clean architecture principles to ensure scalability, maintainability, and code reusability.
- Managing the GitHub workflow including feature branching, pull requests, and code reviews for efficient CI/CD integration.
- Debugging and optimizing system performance across local, staging, and production environments.

AI & Data Development:
- Designing and integrating AI-powered modules for intelligent automation, decision support, and data-driven insights.
- Developing home-built OCR systems to extract and interpret information from documents, forms, and images.
- Implementing AI reasoning algorithms for contextual understanding, anomaly detection, and rule-based decision-making.
- Leveraging Python for data preprocessing, manipulation, and machine learning model development using Pandas, NumPy, Scikit-learn, PyTorch, and TensorFlow.
- Building end-to-end AI pipelines for computer vision, OCR, NLP, and predictive modeling.
- Deploying containerized AI and web applications on AWS and Microsoft Azure, with Kubernetes orchestration for high availability and scalability.
- Applying MLOps best practices for continuous model training, monitoring, and deployment in production environments.
Technologies & Tools:
Angular Laravel PHP TypeScript MySQL Python Pandas NumPy PyTorch TensorFlow OpenCV Docker Kubernetes AWS Azure Git RESTful APIs OCR AI Reasoning Clean Architecture
Achievements:
  • Developed BizVision OCR to automate invoice processing for Biztory Cloud Accounting
  • Successfully built and maintained core features for Biztory Cloud Accounting using Angular and Laravel
  • Implemented AI-powered modules for intelligent automation and decision support
  • Streamlined backend operations with Laravel Blade & Artisan
  • Testbench for modular testing
  • Applied clean architecture principles to enhance system scalability and maintainability
  • Designed end-to-end AI pipelines for OCR
  • NLP
  • and predictive modeling tasks
  • Deployed containerized AI and web applications on AWS and Azure with Kubernetes orchestration
  • Optimized system performance across local
  • staging
  • and production environments
  • Integrated AI reasoning algorithms for anomaly detection and contextual decision-making
  • Contributed to CI/CD workflow improvements through GitHub feature branching and code review processes
Skills Gained:
Full-Stack Web Development Frontend Development with Angular Backend Development with Laravel and PHP TypeScript Programming MySQL Database Design and Management Python Programming Data Preprocessing with Pandas and NumPy Machine Learning Model Development with Scikit-learn PyTorch TensorFlow Computer Vision with OpenCV OCR System Development AI Reasoning and Rule-Based Decision Making Clean Architecture Implementation RESTful API Integration Git Version Control CI/CD Workflow Management Docker Containerization Kubernetes Orchestration Cloud Deployment on AWS and Azure MLOps Implementation System Debugging and Performance Optimization Interactive UI Design Automation of Business Processes End-to-End AI Pipeline Development Predictive Modeling NLP Integration
Team Size: 15
Reporting to: CEO, Assistant Tech Manager

Biztory Cloud Accounting Sdn. Bhd.

Intern Full Stack Developer & AI DevOPS

Internship Ended
Aug 2025 - Oct 2025
2 months
Puchong, Selangor

- Working with both frontend and backend teams to develop and maintain core features for a Laravel-based cloud accounting system. - Utilizing Laravel Blade, Artisan, and Testbench for full-stack web development. - Contributing to GitHub production workflow (feature branching, pull requests, code reviews). - Debugging and resolving feature-level issues across multiple environments (local, staging, production). - Learning and applying clean architecture principles for scalable application design.

Key Responsibilities:
- Developing and maintaining core features for a cloud accounting system powered by Angular (frontend) and Laravel (backend).
- Building interactive and dynamic UIs with Angular, integrating them with RESTful APIs from the Laravel backend.
- Utilizing Laravel Blade, Artisan, and Testbench for backend development, automation, and modular testing.
- Applying clean architecture principles to ensure scalability, maintainability, and code reusability.
- Managing the GitHub workflow including feature branching, pull requests, and code reviews for efficient CI/CD integration.
- Debugging and optimizing system performance across local, staging, and production environments.

AI & Data Development:
- Designing and integrating AI-powered modules for intelligent automation, decision support, and data-driven insights.
- Developing home-built OCR systems to extract and interpret information from documents, forms, and images.
- Implementing AI reasoning algorithms for contextual understanding, anomaly detection, and rule-based decision-making.
- Leveraging Python for data preprocessing, manipulation, and machine learning model development using Pandas, NumPy, Scikit-learn, PyTorch, and TensorFlow.
- Building end-to-end AI pipelines for computer vision, OCR, NLP, and predictive modeling.
- Deploying containerized AI and web applications on AWS and Microsoft Azure, with Kubernetes orchestration for high availability and scalability.
- Applying MLOps best practices for continuous model training, monitoring, and deployment in production environments.
Technologies & Tools:
Angular Laravel PHP TypeScript MySQL Python Pandas NumPy PyTorch TensorFlow OpenCV Docker Kubernetes AWS Azure Git RESTful APIs OCR AI Reasoning Clean Architecture
Achievements:
  • Developed BizVision OCR to automate invoice processing for Biztory Cloud Accounting
  • Successfully built and maintained core features for Biztory Cloud Accounting using Angular and Laravel
  • Implemented AI-powered modules for intelligent automation and decision support
  • Streamlined backend operations with Laravel Blade & Artisan
  • Testbench for modular testing
  • Applied clean architecture principles to enhance system scalability and maintainability
  • Designed end-to-end AI pipelines for OCR
  • NLP
  • and predictive modeling tasks
  • Deployed containerized AI and web applications on AWS and Azure with Kubernetes orchestration
  • Optimized system performance across local
  • staging
  • and production environments
  • Integrated AI reasoning algorithms for anomaly detection and contextual decision-making
  • Contributed to CI/CD workflow improvements through GitHub feature branching and code review processes
Skills Gained:
Full-Stack Web Development Frontend Development with Angular Backend Development with Laravel and PHP TypeScript Programming MySQL Database Design and Management Python Programming Data Preprocessing with Pandas and NumPy Machine Learning Model Development with Scikit-learn PyTorch TensorFlow Computer Vision with OpenCV OCR System Development AI Reasoning and Rule-Based Decision Making Clean Architecture Implementation RESTful API Integration Git Version Control CI/CD Workflow Management Docker Containerization Kubernetes Orchestration Cloud Deployment on AWS and Azure MLOps Implementation System Debugging and Performance Optimization Interactive UI Design Automation of Business Processes End-to-End AI Pipeline Development Predictive Modeling NLP Integration
Team Size: 15
Reporting to: CEO, Tech Assistant Manager

JayXCoder Dev

CEO

Freelance Current
Jan 2022 - Present
4 years
Malaysia

• Develop and implement custom software solutions and engineering projects tailored to client needs. • Provide technical consulting for hardware–software integration, embedded systems, and engineering applications. • Assist in technical documentation, reports, and thesis writing support based on completed projects, ensuring clarity, structure, and professional presentation. • Collaborate with clients from various industries and academic backgrounds to deliver high-quality, practical results. • Skilled in bridging theoretical research and practical application through hands-on development and clear documentation.

Key Responsibilities:
Develop custom software solutions, implement engineering projects, provide technical consulting for hardware-software integration, design embedded systems, assist in technical documentation, prepare reports and thesis support, collaborate with clients from diverse industries, bridge theoretical research with practical applications, manage full-stack web and mobile development projects, oversee AI/ML and image processing projects, handle IoT and sensor-based system development, guide database design and management, supervise network simulations, ensure high-quality project delivery, mentor team members in engineering and software development
Technologies & Tools:
Python Java C++ JavaScript TypeScript HTML CSS Angular React Laravel Django Flask Node.js SQL MySQL PostgreSQL MongoDB Firebase Arduino Raspberry Pi Sensor IoT Devices Quartus FPGA VHDL Verilog AI/ML frameworks (TensorFlow PyTorch OpenCV scikit-learn) Image Processing Libraries (OpenCV PIL) Data Manipulation (Pandas NumPy) Android Studio Xcode Swift Kotlin GNS3 Network Simulator Git/GitHub REST APIs Docker CI/CD tools Linux Windows macOS
Achievements:
  • Successfully developed and deployed custom software solutions
  • Delivered end-to-end full-stack web and mobile applications
  • Implemented AI/ML and image processing projects
  • Designed and integrated embedded systems and IoT solutions
  • Conducted hardware-software integration with Arduino and Raspberry Pi
  • Managed database design and data manipulation projects
  • Executed network simulations using GNS3
  • Guided clients in technical consulting and project planning
  • Produced clear and professional technical documentation and reports
  • Bridged theoretical research with practical engineering applications
  • Mentored team members in software and hardware development
  • Ensured high-quality project delivery across multiple industries
  • Streamlined project workflows using Git
  • Docker
  • and CI/CD practices
Skills Gained:
Problem Solving Full-Stack Web Development Mobile App Development (Android & iOS) AI/ML Development Image Processing Data Analysis and Manipulation Database Design and Management Hardware-Software Integration Embedded Systems Design IoT System Development Sensor Integration FPGA Programming Network Simulation Technical Documentation Report and Thesis Writing Client Collaboration Project Management Software Engineering System Architecture Design Algorithm Design Debugging and Testing Cloud and API Integration Git Version Control Linux/Windows/macOS Proficiency Docker and CI/CD Research-to-Application Implementation Mentoring and Team Guidance
Team Size: 4
Reporting to: Myself

Echo Broadband

Junior IT Management

Internship Ended
Jan 2022 - Oct 2022
9 months
Penang, Malaysia

I was IT support and Programmer for the company. I improved few aspects the company uses the software and server to improve the efficiency of other workers in the company. I was also in charger for company server and database.

Key Responsibilities:
Server Maintenance, Web Development, Excel Script Development, IT Support, DB Administration, Reliability Management
Technologies & Tools:
PHP Symphony Laravel Remote Desktop MySQL Java Python PostgradSQL
Achievements:
  • Increased Efficiency by 30%
  • Providing support to multiple department with more than 200+ employees
  • In-Home VPN development for Remote Workers
Skills Gained:
Project Management Agile Development Team Working Web Development Tools Development Custom Software Solution IT Supporting Reliability Management
Team Size: 3
Reporting to: CTO, CEO, IT Manager

Interested in Working Together?

I'm always excited to take on new challenges and contribute to innovative projects. Let's discuss how we can work together!