Software Programmer (Manufacturing Systems / MES / Warehouse management)

PERSOL SINGAPORE PTE. LTD.; Singapore; On-site; SGD 52,000 - 98,000; Full time

Job summary

PERSOL Singapore Pte Ltd is seeking a motivated Software Developer in Singapore to design, develop, enhance and maintain manufacturing-focused software systems, including MES, shopfloor control, WMS and supply chain applications. You will work with Java, Python and SQL, support enterprise application development and apply SDLC best practices to ensure robust, scalable solutions.

The role emphasizes monitoring performance, troubleshooting issues, and delivering reliable software that underpins

Qualifications

• 1+ year experience in software/application development with Java, Python, SQL, PL/SQL.
• Experience with enterprise application development and support environments.
• Familiarity with SDLC and software development best practices.
• Experience with manufacturing systems (MES/WMS/SC) is a plus.

Responsibilities

• Support and enhance MES, shopfloor, WMS, and SCM applications.
• Monitor performance and identify optimization opportunities.
• Troubleshoot issues and provide timely resolution.

Skills

Java

Python

SQL

PL/SQL

SDLC

Enterprise app development

Job description

About the role

We are seeking a motivated and hands-on Software Developer to support the design, development, enhancement, and maintenance of business-critical manufacturing systems. This role will be responsible for delivering robust software solutions, supporting system implementations, and ensuring smooth operation of manufacturing-related applications, including MES, shopfloor control, warehouse management, and supply chain systems.

Key responsibilities

• Support and enhance manufacturing-related applications such as Manufacturing Execution Systems (MES), shopfloor control systems, warehouse management systems (WMS), and supply chain management solutions
• Monitor system performance and identify opportunities for optimization, stability improvements, and increased efficiency
• Troubleshoot system issues and provide timely resolution to minimize operational disruptions

About you

• Minimum 1 year of experience in software development or application development with fair experience with Java, Python, SQL, and PL/SQL programming
• Exposure to enterprise application development and support environments
• Proficiency in Java and Python application development
• Strong SQL and database development skills
• Understanding of SDLC methodologies and software development best practices
• Experience with manufacturing systems, MES, shopfloor applications, warehouse management systems, or supply chain systems will be an advantage.

EA License No.: 01C4394 (PERSOL Singapore Pte Ltd)