Sr Software Engineer

ACI Worldwide
Norcross, GAFULL_TIMEPosted Jul 23, 2026

Role responsibilities

The role involves designing and maintaining core payment processing capabilities and modernizing platforms to meet regulatory mandates. It also includes driving engineering excellence through automation, observability, and technical mentorship.

Requirements

Candidates need 8+ years of software development experience with strong Java and enterprise application expertise. Experience with large-scale transaction platforms and secure development practices is required.

Key skills

Java, Enterprise Application Development, Transaction Processing Platforms, Software Architecture, API Integration, Database Technologies, Secure Software Development, Azure, Kubernetes, GitOps, CI/CD, Terraform, Python, ISO 20022, Incident Management, Observability

Keywords

Java, Azure, Kubernetes, GitOps, CI/CD, Terraform, Bicep, GitHub Actions, Azure DevOps, Python, PowerShell, Bash, ISO 20022, Fedwire, CHIPS, SWIFT, FluxCD, ArgoCD, AKS, DevSecOps, Copilot, Cursor, Claude, Payment Systems, High-Availability, Mission-Critical Systems, Root Cause Analysis, SLO, SLI, Infrastructure as Code

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