Senior Software Engineer

We are seeking a Senior Software Engineer to join our Payments and Loyalty engineering team. In this senior-level role, you will design, develop, test, and support high-performance software products that integrate with payment processors, card networks, loyalty platforms, and point-of-sale systems. You will play a key role in delivering new customer-facing features while helping drive engineering excellence across the team.

This position requires a strong background in modern C++ development, software architecture, automated testing, and Agile development methodologies. The ideal candidate is a hands-on engineer who enjoys solving complex technical problems, mentoring others, and contributing throughout the software development lifecycle., * Design, develop, and maintain software features and enhancements for payment and loyalty applications.

• Produce technical designs, specifications, and supporting documentation.
• Develop and execute automated unit and integration tests to ensure product quality.
• Troubleshoot and resolve complex software and hardware issues across development and production environments.
• Collaborate with Customer Care and Product teams to investigate and resolve customer-reported issues.
• Participate in Agile ceremonies including sprint planning, estimation, daily standups, and retrospectives.
• Contribute to release planning and support release management activities.
• Drive issues to resolution and provide solutions for critical business and technical challenges.
• Conduct code reviews and promote software engineering best practices.
• Mentor junior and mid-level engineers and assist with technical development across the team.
• Evaluate third-party technologies and recommend solutions that align with business objectives.
• Support products throughout their full lifecycle, from design and development through deployment and maintenance.

• Bachelor’s degree in Computer Science, Computer Engineering, Information Systems, or a related technical field (or equivalent professional experience).
• 7+ years of professional software development experience.
• 7+ years of experience developing applications using C++ on Windows platforms.
• Experience with modern C++ standards (C++11 and above).
• Strong understanding of object-oriented programming and software design principles.
• Experience producing technical designs and software architecture documentation.
• Experience leading projects, mentoring engineers, or providing technical leadership.
• Experience with Agile software development methodologies.
• Test automation experience using tools and frameworks such as Cucumber, Behave, or Gherkin.
• Experience with unit testing frameworks such as Google Test, CppUnit, or similar.
• Strong troubleshooting and debugging skills across complex software systems.
• Excellent verbal and written communication skills with the ability to explain technical concepts to non-technical audiences.
• Proven ability to exercise sound judgment and make effective technical decisions.

Preferred Qualifications

• Experience with Java and/or .NET development.
• Experience in retail technology, particularly Convenience & Fuel Retail environments.
• Experience developing or supporting Point-of-Sale (POS) systems.
• Experience integrating with payment processors, payment devices, or card networks.
• Cloud-native development experience.
• Experience with Kubernetes and containerized applications.
• Knowledge of networking concepts including TCP/IP and socket-level communications.
• Experience building high-availability and fault-tolerant systems.
• Knowledge of PCI-DSS compliance, secure software development practices, and data encryption technologies.
• Experience with Python development.
• Experience with CI/CD pipelines and DevOps practices.
• Experience using GitHub or other Git-based source control platforms.
• Familiarity with Jira, Confluence, and other Atlassian tools.

NCR Voyix Corporation (NYSE: VYX) is a global platform-powered leader in unified commerce for shopping and dining. Combining a flexible, intelligent platform with end-to-end payments capabilities and services developed through its deep industry experience, NCR Voyix empowers retailers and restaurants to accelerate new possibilities for their operations, experiences and business outcomes. NCR Voyix is headquartered in Atlanta, Georgia, and serves customers in more than 35 countries worldwide., NCR Voyix (NYSE: VYX) is a leading global provider of digital commerce solutions for the retail and restaurant industries. Within our Convenience & Fuel Retail (CFR) division, we develop and support the software platforms that power some of the world’s largest fuel and convenience store brands.