SFC Developer

We are looking for a Bilingual (Mandarin/ Chinese) experienced SFC Developer / Manufacturing Systems Developer to develop, maintain, troubleshoot, and enhance our manufacturing SFC/MES systems. The primary focus is code-level analysis, software development, database changes, API development, system-logic analysis, debugging, and permanent resolution of complex SFC issues . The ideal candidate has strong Java, Oracle/PLSQL, software troubleshooting, and logical problem-solving skills , with the ability to understand the relationship between manufacturing processes, application logic, and database data. The position will work closely with the SFC development team, onsite IT, IE, PE, QA, manufacturing, and other technical teams. Chinese-speaking ability is preferred . Develop, maintain, enhance, and support SFC/MES applications. Perform source-code analysis, debugging, and system-logic analysis to identify root causes. Troubleshoot complex production issues using application logs, source code, APIs, database records, and manufacturing-process analysis. Implement permanent software fixes rather than temporary workarounds. Support the continued development of the SFC platform, with a primary focus on Java-based technologies . Database & API Development Develop and maintain Oracle SQL/PLSQL , including: Analyze production data and perform controlled data corrections when required. Analyze application, API, and database interactions to resolve system issues. Manufacturing System Knowledge Material traceability Quality control Production tracking and testing Packing and shipment Understand how manufacturing processes are translated into application logic, database transactions, and system controls . Collaboration & Deployment Collaborate with IT, IE, PE, QA, manufacturing, and other technical teams. Participate in code reviews, testing, deployment, and production validation. Document system logic, root causes, corrective actions, and permanent fixes. Support production issues when software-level intervention is required. Strong professional experience in Java software development . Strong Oracle Database and SQL/PLSQL experience. Java Web / Servlet Backend development Strong source-code analysis, debugging, and troubleshooting skills. Strong logical thinking and structured problem-solving ability. Ability to understand complex application logic and unfamiliar source code. Good understanding of relational databases, transactions, stored procedures, and data integrity. Chinese-speaking ability strongly preferred. Bachelor’s degree in Computer Science, Computer Engineering, Software Engineering, Information Technology, or a related technical field preferred. Equivalent education combined with strong relevant software development experience may be considered. Relevant certifications in Java, Oracle/SQL/PLSQL, Spring/Spring Boot, software engineering, database development, Linux, MES, or SFC technologies are a plus. Experience with SFC, MES, manufacturing execution, or shop-floor systems . Experience in electronics or high-volume manufacturing. Understanding of SMT, assembly, testing, repair/rework, and packing processes. Experience with manufacturing databases and production data analysis. Experience with Git/version control and software deployment. Linux and/or Windows application experience. Future SFC development will primarily be Java-based. The ideal candidate is a software engineer , not simply an onsite support specialist. Analyze application architecture and system logic. Trace issues from the manufacturing process through application code and database transactions. Identify root causes using logs, source code, APIs, and database data. Make appropriate code, database, or API changes. Test, deploy, and validate permanent solutions. Complex SFC issues may require source-code review, system-logic analysis, database procedure changes, API changes, data correction, or code-level debugging . These responsibilities are beyond the normal scope of traditional onsite support and cannot be fully transferred through a short-term handover. The successful candidate will progressively develop a deep understanding of the SFC source code, architecture, database structure, manufacturing processes, and system dependencies through hands-on experience and close collaboration with the SFC development team. This position is intended for someone seeking to build long-term expertise in SFC/MES software development and become a fully capable SFC software engineer. Java Oracle / SQL / PL/SQL Software development Source-code analysis System-logic analysis Database analysis Java Web / Servlet Manufacturing systems Linux / Windows Software deployment Chinese language Production Issue → System Analysis → Source-Code Review → Root Cause → Database/API Analysis → Code/Data Correct