Integration Developer
3 days ago
Singapur, singapore
OPTIMUM SOLUTIONS (SINGAPORE) PTE LTD
Full-time
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About the Role
We are seeking a skilled and analytical Software AG webMethods Developer to design, support, and enhance our enterprise E-Invoice integration platform. In this role, you will play a critical part in maintaining robust B2B document exchanges, ensuring compliance with electronic invoicing frameworks, and guaranteeing high availability for mission-critical financial transactions.
Responsibilities- Design, develop, and maintain robust e-invoice integration flows, mappings, and transformations using Software AG webMethods.
- Handle secure file transfers (SFTP) and implement data security using PGP/GPG file processing.
- Troubleshoot production issues, perform Root Cause Analysis (RCA), and resolve integration failures swiftly.
- Monitor, manage, and support scheduled workflows via Control-M.
- Translate business and statutory requirements into XML, UBL, and Peppol message structures.
- Deploy releases across UAT and Production environments while collaborating with cross-functional technical teams.
- 4 to 8 years of hands-on software engineering experience specializing in middleware integration and enterprise application support.
- Strong mastery of Software AG webMethods Integration Server and webMethods Designer.
- Proficient in developing and debugging Flow Services, mappings, transformations, and complex exception handling.
- Deep familiarity with XML, XSD, and UBL data formats.
- Hands-on experience with SFTP and PGP/GPG encryption protocols.
- Strong SQL skills for relational database troubleshooting and data tracing.
- Experience with Control-M job scheduling and monitoring.
- Familiarity with Peppol e-invoicing standards, EN16931, or Singapore e-invoice frameworks.
- Excellent analytical mind for troubleshooting, strong documentation habits, and effective stakeholder communication.