Senior Middleware Developer

Join Our Team!

We are looking for an experienced Senior Middleware Developer to design, build, optimize, and maintain integration solutions that connect enterprise systems and external platforms.

This role is responsible for ensuring reliable data flow and interoperability across customer systems, third-party warehouse platforms, Salesforce, ERP, EDI, and OpenText. The ideal candidate has strong middleware development experience, excellent troubleshooting skills, and the ability to deliver scalable, secure, and reliable integration solutions.

You will provide exceptional service to our partner brands by:

• Designing and implementing integration workflows between internal and external platforms
• Optimizing existing middleware integrations for reliability, scalability, and performance
• Monitoring data transmissions and validating the accuracy of inbound and outbound transactions
• Troubleshooting integration failures and performing root cause analysis
• Resolving middleware, data mapping, connectivity, and system interoperability issues
• Gathering requirements from business and technical stakeholders
• Coordinating with external vendors on middleware platform updates and technical concerns
• Supporting integrations involving customers, third-party warehouses, Salesforce, ERP, EDI, and OpenText
• Recommending improvements to integration architecture, security, and system performance
• Maintaining technical documentation, integration specifications, and support procedures
• Staying current with middleware technologies, integration patterns, and development best practices

• Bachelor’s Degree in Computer Science, Information Technology, or a related field

• Minimum of 4 to 5 years of middleware development or enterprise integration experience
• Strong experience with middleware platforms such as:
• MuleSoft
• IBM WebSphere
• Oracle Fusion
• Boomi
• Proficiency in one or more of the following:
• JavaScript
• Java
• Python
• C#
• Experience working with SQL and NoSQL databases
• Strong knowledge of XML, JSON, and scripting languages
• Knowledge of security protocols, including:
• SSL/TLS
• OAuth
• SAML
• Strong troubleshooting, root cause analysis, and problem-solving abilities
• Ability to collaborate effectively with business stakeholders, technical teams, and external vendors

• Experience transmitting and supporting EDI documents
• Experience with the OpenText platform
• Experience with cloud integration services in AWS or Microsoft Azure
• Middleware certifications, such as:
• MuleSoft Certified Developer
• IBM Certified System Administrator
• Experience integrating Salesforce, ERP systems, warehouse platforms, and third-party applications

• Strong enterprise integration and middleware development skills
• Excellent analytical and technical problem-solving abilities
• Strong attention to detail and commitment to data accuracy
• Ability to manage multiple integration projects and priorities
• Effective written and verbal communication skills
• Strong documentation and stakeholder management capabilities
• Ability to work independently and collaboratively
• Continuous improvement mindset with a focus on reliability, scalability, and security

• Free lunch meals, fruits, snacks, and beverages for employees assigned to onsite shifts.
• Access to an onsite gym with a complimentary professional fitness instructor.
• Weekly fitness activities and an annual fitness challenge with prizes of up to ₱70,000.
• Weekly employee engagement activities with prizes of up to ₱3,000.
• Free upskilling academy to support career growth and professional development.
• State-of-the-art office facilities and modern workstations.
• Access to employee amenities including sleeping quarters, game area, chat room, and shower rooms.
• Fun, collaborative, and employee-focused work environment.