Middleware Developer

Job Title:

Middleware Developer

Location:

Charlotte, NC | Plano, TX | Addison, TX (Hybrid - 3 days onsite, 2 days remote)
Interview:

Video Interview
Visa:

USC / GC Only
Role Overview

We are seeking a highly skilled

Middleware Developer

with strong hands-on experience in

IBM Integration Bus (IIB/ACE)

and

Java . The ideal candidate will be comfortable designing, developing, and delivering complex integration solutions in a fast-paced environment, working closely with enterprise architecture, project teams, and stakeholders.

This role requires solid technical expertise, strong problem-solving abilities, and the capability to lead and mentor team members. Banking domain experience is highly desirable.
Key Skills
Top 3 Skills:

IBM Integration Bus (IIB/ACE), Java, MuleSoft, OpenShift
Preferred:

Angular, Spring Boot
Additional:

Core Java, Linux, Agile tools (Jira)
Responsibilities
Design, develop, and implement middleware interfaces using

IBM Integration Bus, IBM MQ, and IBM DataPower .
Collaborate with enterprise architects and cross-functional teams to deliver complex solutions.
Break down requirements into actionable units and manage end-to-end technical delivery.
Create project deliverables including

high- and low-level design documents, API contracts, automation test plans, and estimates .
Support agile and waterfall development methodologies and handle day-to-day production issues.
Ensure solutions meet design principles for

microservices

(high cohesion, resiliency, centralized monitoring, automation).
Configure and manage

Linux/Unix environments , version control (GIT, Perforce), and build tools (Ant/Maven, Jenkins, Bitbucket).
Perform testing, troubleshooting, and incident management.
Work closely with onshore/offshore teams, providing mentorship as needed.
Required Qualifications
10+ years

of hands-on experience in

middleware integration

projects.
Strong experience with

IBM Integration Bus (IIB)

and

App Connect Enterprise (ACE) .
Solid programming skills in

Java ,

SQL , and

Linux/Unix .
Proficient with

REST, SOAP, JSON, XML, XSD, XSLT .
Familiarity with

SWIFT, CAMT, XML, BAI2, CSV, MTXXX , COBOL copybooks, and various file/message formats.
Banking/treasury/payment systems exposure preferred.
Strong communication and documentation skills; able to interact directly with clients and stakeholders.
Preferred Skills
MuleSoft, Angular, Spring Boot.
Knowledge of DevOps tools and CI/CD pipelines.
Experience with

Postman, SOAP UI, RIT/LISA .
Working knowledge of infrastructure automation and scripting.
Experience with monitoring/reporting tools like

Splunk .