HP NonStop/Tandem Developer

Overview

Remote
On Site
Hybrid
Depends on Experience
Accepts corp to corp applications
Contract - Independent
Contract - W2
Contract - 12 Month(s)

Skills

HP NonStop
Quality Assurance
Regulatory Compliance
Authorization
HP
Payment Gateways

Job Details

Role: Tandem Consultant (now renamed as HPE NonStop)

Location: Jersey City, NJ & Wilmington, DE Ideally 5 days onsite (Remote options available for qualified candidates)

Duration: 12+ Months

Number of Openings: 10

Job Description:
We are seeking experienced professionals to design and develop HP NonStop/Tandem-based transaction processing applications that support our client s payment ecosystem. The role demands building highly reliable and scalable solutions tailored for high-volume retail environments.

Key Responsibilities:

  • Develop and enhance HP NonStop/Tandem transaction processing systems to ensure robust and scalable payment operations.

  • Implement system upgrades, installations, and conduct operational walkthroughs in collaboration with Business Analysts, QA teams, and cross-functional stakeholders.

  • Troubleshoot and resolve complex payment processing and authorization issues, driving improvements in transaction success rates and overall customer experience.

  • Facilitate seamless integration with host systems and third-party payment gateways, delivering low-maintenance and reliable code.

  • Produce comprehensive technical documentation and provide training to end-users and stakeholders, ensuring compliance and audit readiness.

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