iSpace, Inc. · 22 hours ago
Senior IBM ACE Integration Developer
Torrance, CA
Contract
Hybrid
Senior Level, Lead/Staff
9+ years expiSpace, Inc. is seeking a Senior IBM ACE Integration Developer to join their CASS Integration team. The role focuses on developing and maintaining IBM Integration Bus (IIB) and IBM App Connect Enterprise (ACE) components, ensuring efficient execution and adherence to requirements through coding, testing, and problem resolution.
ConsultingInformation ServicesLocation Based ServicesStaffing Agency
Hiring Manager
Feliza LaClare
Responsibilities
Serving as part of the CASS application team to support existing IIB/ACE components and develop new IIB/ACE components for various projects
Code and perform unit and integration testing of software to ensure proper and efficient execution and adherence to business and technical requirements
Code, test, and debug new software or makes enhancements to existing software
Write programs according to specifications from higher level staff or business analysts
Develop technical documentation
Resolve problems in a timely manner that arise with existing production applications to ensure the efficient and proper functioning of application components
Collaborate with technical staff to learn and understand software problems
Generate a variety of complex and periodic reports and/or data through database management, data administration and data extraction techniques
Provide general system users and management with system analysis and feedback
Mentor and coach less experienced staff
Maximize the efficiency of the various software systems by implementing monitoring, testing, and auditing of new software programs
Analyze and resolve computer related problems by coordinating with in-house personal to diagnose and fix operational issues
Develop and implement enterprise application integration using, IBM IIB, IBM MQ, IBM ACE
Provide support for existing IIB/ACE applications in a test and production environment
This position requires large scale messaging, SOA-based, client/server and web multi-tier applications design, development and implementation knowledge and also interacting with other teams (business clients, vendors, etc.) to gather requirements
Translate application requirements into ACE message flow
Design, Develop, Unit Test, Implement, and Production support for existing and new IIB/ACE application components
Qualification
Required
9+ years of software development experience
7+ years of development experience using IBM ACE, CP4I
Prior integration experience with Captive Finance applications is a must
Good understanding of infrastructure-related requirements for IIB/ACE
Must have hands-on experience with the design and development using IIB/ACE using various components (Files, Webservices, MQ, Database, Cloud Integration, Transform, etc.) and IBM WebSphere MQ on distributed environments
Minimum 7+ years of experience with designing, developing, and implementing solutions using IIB/ACE
Experience in performance tuning of restful APIs in IIB
Build and manage integrations on IBM Cloud Pak for Integration (CP4I)
Deploy and manage ACE applications on cloud environments (OpenShift/Kubernetes)
Hands on experience working with Web Service (SOAP and REST), WSDL, XML and XSD, XPath, formats and other standard formats HTTP, JMS and TLS
Must have some experience in following areas: Administration aspect of IIB/ACE
Securing IIB/ACE endpoints
Creating, performance tuning, and troubleshooting IIB/ACE components
Knowledge on SOA architecture and ACE administration
Understanding of middleware applications development, build and testing tools knowledge
Sound knowledge in IIB/ACE architecture and WebSphere MQ architecture, Client/Server development, web development and integration, MS SQL Server, DB2, J2EE, .NET Framework, Webservices (SOAP, JSON), integrating with z/OS
Deep understanding of IBM Integration Bus (IIB) / IBM App Connect Enterprise (ACE) product (ver 11.0 or higher)
Advanced capability in software construction, testing, infrastructure, and configuration and operating standards
Advanced corporate knowledge and understands how a change would affect multiple applications -Advanced ability to make recommendations/decisions in application and program design, standards, and program enhancement
Advanced ability to perform the following: Utilize system traces and debugging tools for problem/issue resolution -Advanced ability to analyze and model business functions, processes and information flow within or between systems
Provide guidance and mentoring on programming practices and techniques to individuals and cross functional teams
Very good understanding of WebSphere MQ concepts and creating MQ applications using .NET (dot net)
Preferred
IBM ACE/IIB Developer certification is preferred
Using IBM ACE Cloud Connectors to connect with Salesforce or any other Cloud platform
Prior experience with Informatica ETL
Prior hands-on experience with Mainframe
Expertise in ACE message flow automation with CI-CD tools like Jenkin Maven GitHub and SonarQube etc. is preferred
Experience in IBM Datapower and IBM API Connect will be a plus
Company
iSpace, Inc.
iSpace is a global services company focused on Information Technology Services, Business Process Services, Location Based Services and Healthcare Solutions.
1001-5000 employees
H1B Sponsorship
iSpace, Inc. has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (19)
2024 (29)
2023 (26)
2022 (76)
2021 (26)
2020 (70)
Funding
Current Stage
Late StageLeadership Team
Suresh Kothapalli
CEO
Recent News
2026-01-14
2025-12-28
Company data provided by crunchbase