Sr Technical Consultant

Role Overview

We are seeking a Technical Consultant to join our Professional Services team, responsible for delivering and implementing complex, high-value payment solutions for global clients. This is a customer-facing role, working directly with financial institutions to:

• Implement and configure ACI payment solutions
• Translate solution designs into robust, scalable implementations
• Ensure successful delivery across ACI operated (SaaS) and Customer operated environments

Key Responsibilities

You will play a key role in delivering mission-critical payment systems, with a strong focus on:

• High-value and real-time account to account payments, and card based payments
• Cloud-native and hybrid architectures
• Scalable, resilient, and high-performance solution delivery

Required Experience

• Proven experience in a customer-facing technical delivery or consulting role
• Hands-on experience implementing or supporting payments systems, ideally including:
• High-value payments
• Real-time transaction processing
• Clearing and settlement systems
• Experience working in complex, enterprise-scale environments

Technical & Domain Expertise

• Strong understanding of:
• Payments architectures and transaction processing
• System integration (APIs, messaging, middleware)
• High availability, resilience, and performance optimisation
• Experience working with or deploying solutions in:
• Cloud environments (preferred)
• Hybrid or distributed architectures
• Comfortable discussing:
• Cloud-native concepts (scalability, elasticity, fault tolerance)
• Deployment strategies and operational considerations

Preferred Knowledge, Skills and Experience

• Bachelor’s degree in Computer Science, Information Systems/Management, Business, Accounting or Finance preferred

Work Environment

• Standard work environment
• Majority of time spent on PC (Phys. Req.)

Company Information

Applicants must be currently authorized to work in the United States on a full-time basis. This position does not offer sponsorship for employment visa status or work permit now or in the future.

To learn more about ACI Worldwide, visit our web site at www.aciworldwide.com.

Job ID (Requisition #19293)

ACI Worldwide is an AA/EEO employer in the United States, which includes providing equal opportunity for protected veterans and individuals with disabilities, and an EEO employer globally.

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Job seekers should be aware of ongoing recruitment scams where individuals or organizations impersonate legitimate companies to offer fake job opportunities. These scams often involve requests for personal information, payments, or interviews through unofficial channels. Please be cautious and verify any communications claiming to be from our company (www.aciworldwide.com) or our recruiter (@@aciworldwide). The ACI Worldwide recruitment team will always follow official channels and will never request payment.