c
cmingx

Choi X

@cmingx

JAVA DEVELOPER

Malaysia
English, Malay, Chinese
About me
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. 🛠️ Tech Stack: Java • Python (AI/LLM) • PHP • React.js • Flutter • MySQL/Oracle • API & Cloud Integration 💼 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.... Read more

Skills

c
cmingx
Choi X
Offline • 
Average response time: 1 hour

See my services

Logo Design
I will do all design aesthetics you will be obsessed with
From$15 / projectMore details
WordPress
I will create a fully customizable website for you
From$100 / projectMore details

Portfolio

Work experience

Lenovo

Java Developer

Lenovo • Full-time

Mar 2026 - Present • 2 mos

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.