Profile of Ming Xian Choi

Ming Xian Choi Java Developer
1 year experience 0 projects worked Malaysia
RM20.00 /hr RM0 earned
Adobe IllustratorAI TrainerAPIJavaJavascriptPHPPythonWebsite DesignWebsite Testing

I’m a First Class Honours Software Engineering graduate from UPM, currently working as a Java Developer at Lenovo. I build scalable backend systems, automate business workflows, and deliver real-world tech solutions that drive efficiency.

🔹 What I Bring:

• Java Developer @ Lenovo | Spring Boot microservices, REST APIs & enterprise integrations

• IT Specialist @ Elkat Electronics | Full-stack warehouse & inventory systems (PHP, JS, AJAX)

• Cloud & Security Intern @ Sangfor | HCI, NGFW & cloud infrastructure exposure

🛠️ Tech Stack: Java • Python (AI/LLM) • PHP • React.js • Flutter • MySQL/Oracle • API & Cloud Integration

🚀 I’ve shipped projects spanning AI financial advisors, IoT facility monitoring, and computer vision tools. I focus on clean architecture, performance, and user-centric design.

💼 Open to Freelance & Contract Projects: Need a custom web app, API integration, automation script, or AI-powered feature? I’m available for side projects and remote contracts. Let’s connect or DM me to discuss your goals.

Work History (0)

  • There are no activities yet.

Work Experiences

  • Java Developer

    Lenovo Group Limited

    March 2026 - Now

    Engineered a scalable Soft Dollar Management System (Vendor Incentive & Rebate Platform) using Java Spring Boot and microservices architecture. I led the integration of complex financial workflows with global ERP systems via REST APIs, enabling real-time tracking of vendor credits and budget allocation. This solution automated critical reconciliation processes, ensured strict financial compliance, and significantly improved operational efficiency for the finance and procurement teams.

  • IT Assistant

    Elkat Electronics (M) Sdn. Bhd.

    December 2025 - March 2026

    Spearheading the maintenance and optimization of a Smart Warehouse System by integrating RESTful APIs for real-time inventory tracking with container and SKU intelligence. Managing digital inventory workflows including inbound/outbound logistics through barcode-triggered API sequences that deliver accurate real-time updates. Developing custom internal features with PHP to orchestrate API calls for automation, dynamic slot allocation, and enhanced inventory accuracy—achieving measurable improvements in operational efficiency.

  • Cloud Presales Engineer Intern

    Sangfor Technologies (Malaysia) Sdn Bhd

    March 2025 - August 2025

    Contributed to presales efforts in cloud and cybersecurity, including tender work, HCI sizing, and product analysis. Gained exposure to Sangfor HCI, NGFW, Endpoint Secure, and developed knowledge in hybrid cloud, firewall policies, SASE, and enterprise security architecture.

Certification

  • Sangfor Certified Technical Associate - Network Secure

    Sangfor Technologies Malaysia

    June 2025 - December 2026

  • Sangfor Certified Technical Associate - HCI

    Sangfor Technologies Malaysia

    July 2025 - December 2026

  • Sangfor Certified Technical Associate - Endpoint Secure

    Sangfor Technologies Malaysia

    July 2025 - December 2026

Education

  • Science Stream (Mathematics, Physics, Chemistry, Computer Science)

    Kolej Matrikulasi Johor (KMJ)

    August 2020 - June 2021

    Grade: CGPA 4.0

    Activities and societies: Malaysian National Chemistry Quiz (2020 High Distinction)
    Chess Tournament (2021, Champion)
    Woodball Tournament (2021, Runner-up)
    Assistant, Peer Assistant Learning (PAL)

  • Bachelor's of Software Engineering with honours

    Universiti Putra Malaysia

    October 2021 - August 2025

    Grade: First Class Honours Academic Award