# Senior Middleware Developer

**Company:** [iSupport Worldwide](http://jobs.workable.com/companies/1aXDcgEyBCe8D926xEv7SH.md)
**Location:** Pasig, Philippines
**Workplace:** hybrid
**Employment type:** Full-time
**Department:** iSupport Worldwide

[Apply for this job](http://jobs.workable.com/view/35bb50cf-954a-4657-820a-7c5af5e6c9ee)

## Description

### **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.

### **What Is Your Mission?**

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

## Requirements

### **Who Are We Looking For?**

### **Non-Negotiable Requirements**

-   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

### **Flexible Requirements**

-   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

### **Skills & Competencies**

-   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

## Benefits

### Why you'll love it here?

-   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.