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Posted 08 July, 2026

Intern Software Engineering

ACI Worldwide
Limerick, Co. Limerick, Ireland Full Time
Reference: 218_533666_19617
Job Summary:
Participates in planning, designing, developing and testing software systems or applications for software enhancements and new products.

Job Responsibilities:
  • Participates in the design, development, testing and delivery of high-quality software/solutions.
  • Creates and reviews unit, integration, system, and/or QA Test Plans/Scripts, executes test, and analyzes results.
  • Participates in the researches and resolution of customer reported problems.
  • Perform other duties as assigned
  • Understand and adhere to all corporate policies to include but not limited to the ACI Code of Business Conduct and Ethics.
Knowledge, Skills and Experience required for the job:
  • Bachelor's degree in computer science or related field or equivalent experience.
  • Specific knowledge of software development technology and methodology.
Preferred Knowledge, Skills and Experience needed for the job:

Work Environment:
  • Standard Office Equipment
  • Majority time spent on PC (Phys. Req.)
  • Occasional travel required, may be domestic or international
ACI Worldwide is a global leader in mission-critical, real-time payments software. Our proven, secure and scalable software solutions enable leading corporations, fintechs and financial disruptors to process and manage digital payments, power omni-commerce payments, present and process bill payments, and manage fraud and risk. We combine our global footprint with a local presence to drive the real-time digital transformation of payments and commerce.
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