Greymatter Innovationz helps you stay digitally relevant across domains, technologies, and skillsets, every day.
We are looking for
Connex Engineer
Location: Riverwoods, IL/ Remote or Hybrid
Experience Required: 8+ years in Java Development
Connex Engineer
We are looking for an experienced
Connex Engineer
with strong expertise in payment processing, switching, HP NonStop, and container technologies.
Key Responsibilities & Skills:
Configure, maintain, and support
Connex EFT
and
Profile
solutions.
Strong experience with
ATM/POS driving, transaction acquiring, switching, and authorization
.
Integrate Connex with Profile using
APIs, SQL, XML
, and other standard interfaces.
Strong knowledge of
HP NonStop architecture
and high-availability environments.
Experience with payment network interfaces such as
SNA, TCP/IP, X.25, and Bisync
.
Hands-on experience with
Kubernetes, OpenShift, Docker, and Python
.
Monitor system availability, performance, and transaction processing.
Implement
smart routing and alternative routing
strategies in Connex.
Support
real-time payment processing
and exception handling.
Troubleshoot transaction, connectivity, integration, and configuration issues.
Support configuration changes, product launches, and service enhancements.
Maintain technical documentation and configuration records.
Key Skills:
Connex | HP NonStop | EFT | Payment Switching | ATM/POS | Kubernetes | OpenShift | Docker | Python | SQL | APIs
Interested candidates can apply directly or send their updated resume to
vik@greymatterinnovationz.com
#JavaDeveloper #ConnexSwitch #PaymentSystems #Hiring #TechJobs #ChicagoJobs #SoftwareEngineering #FintechJobs
At Greymatter Innovationz,
We offer
Motivating Work Environment.
Excellent Work Culture.
Help you to upgrade yourself to the next level.
And More!!!