Developer jobs in Malaysia

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Established in 1998, Neo Innovative Tech (M) Sdn. Bhd. (formerly Chiyoda Software Laboratory (M) Sdn. Bhd.) has over 27 years of experience in IT consultancy and system development. In 2024, Neo Innovative Tech became part of the A-1 Bakery Group, providing IT operational support while developing end-to-end retail solutions based on real-world business needs.

We are looking for an experienced Senior Full Stack Developer to join our team and continue the development, enhancement, and long-term maintenance of an existing Vending Machine System acquired from a vendor.

The system includes machine-side applications, mobile apps, backend services, and real-time communication servers. The ideal candidate is a hands‑on senior developer who is comfortable working across multiple technologies, understanding existing source code, and building new features on top of it.

Experience with hardware communication, controller protocols, or vending/IoT systems is a strong advantage.

• Continue development, enhancement, and maintenance of an existing vending machine system covering machine-side applications, mobile apps, backend services, and real-time servers.
• Understand and work on existing source code delivered by vendors, and extend it with new features and business logic.
• Develop and maintain backend services and API integrations for vending machines and mobile applications.
• Handle real-time transaction processing and TCP/IP communication with vending machine hardware.
• Work with hardware controllers, SDKs, and device communication protocols where required.
• Troubleshoot, debug, and resolve production issues to ensure system stability and performance.
• Improve code quality, performance, logging, and error handling.
• Collaborate with internal teams and vendors on technical implementation and system enhancements.
• Prepare and maintain basic technical documentation and support knowledge transfer.

• Minimum 5 years of hands‑on software development experience.
• Strong experience in this core area: Android (Kotlin / Java), Backend (.NET C#), or Mobile (React Native).
• Solid understanding of RESTful APIs and backend service development.
• Experience working with existing / legacy codebases and extending them with new features.
• Good knowledge of TCP/IP networking and real-time or transaction‑based systems.
• Experience with databases and backend data handling.
• Ability to work independently and take ownership of system development.
• Good communication skills in English.

• Experience with vending machine systems, POS systems, or IoT‑related projects.
• Knowledge of hardware controller protocols or device communication.
• Experience with React Native (Android & iOS) or Android hardware integration.
• Familiarity with DevExpress, reporting tools, or operations portals.
• Experience in payment systems, remote monitoring, or high‑availability systems.
• Proficiency with GitHub (or similar version control systems such as GitLab/Bitbucket) for source code management, branching, and collaboration.
• Familiarity with cloud platforms (AWS, Azure, or GCP).

Competitive salary and benefits package.

Collaborative and dynamic work environment.

Medical claim entitlement.