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  •  ...realize their greatest potential. Title and Summary Lead Software Engineer Position Overview The Business Experimentation and Optimization...  ...to improve platform scalability, reliability, developer productivity, operational readiness, and speed of delivery... 
    Suggested
    Full time
    Immediate start
    Worldwide

    Mastercard

    Ireland
    a month ago
  •  .... Title and Summary Senior Principal, Software Engineering Overview Mastercard is...  ...contributor. Proven experience designing, developing, and delivering complex software...  ...About You The ideal candidate for this position should have: Loves creating innovative... 
    Suggested
    Full time
    Worldwide

    Mastercard

    Ireland
    a month ago
  •  ...of products and services that help people, businesses and governments realize their greatest potential. Title and Summary Lead Software Engineer - Java/Python/Go Overview: Who is Mastercard? Mastercard is a global technology company in the payments industry... 
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    Full time
    Work experience placement
    Worldwide

    Mastercard

    Ireland
    a month ago
  •  ...of products and services that help people, businesses and governments realize their greatest potential. Title and Summary Lead Software Engineer, Lead Architect - Open Finance Overview Imagine a world where your financial data works for you—securely, seamlessly... 
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    Full time
    Worldwide

    Mastercard

    Ireland
    a month ago
  •  ...theories and concepts to business requests. • Take a Lead Security Position in larger, more complex initiatives (e.g., global initiatives,...  ...with related NICE work roles. • SP-DEV-002, OPM622, Secure Software Assessor • SP-ARC-002, OPM652, Security Architect... 
    Suggested
    Full time
    Worldwide

    Mastercard

    Ireland
    21 days ago
  •  ...new products, services, and standards, positively impacting all aspects of our current and...  ...of our applications. This position also develops systems, automation, and tools to help make...  ...or UNIX systems and related protocols/software with 3+ years’ experience. • A command... 
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    Full time
    Worldwide
    Monday to Friday

    Mastercard

    Ireland
    2 days ago
  •  ...greatest potential. Title and Summary Lead Software Engineer Overview Be part of the AI...  ...capabilities. Role An AIDPE Lead Developer will be responsible for producing fraud management technology solutions. This position will provide technical expertise for... 
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    Full time
    Worldwide

    Mastercard

    Ireland
    a month ago
  •  ...governments realize their greatest potential. Title and Summary Lead Software Engineer Who is Mastercard? Mastercard is a global...  ...delivery of reusable services, integrations, workflows, and developer capabilities for an AI platform that improves productivity... 
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    Full time
    Worldwide

    Mastercard

    Ireland
    22 days ago
  •  ...greatest potential. Title and Summary Lead Software Engineer Who is Mastercard?...  ...as our company grows, so should you. Position Responsibilities: At Mastercard Services...  ...capabilities for global business users. Design, develop, and deploy AI-powered products,... 
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    Full time
    Worldwide

    Mastercard

    Ireland
    a month ago
  •  ...products and services that help people, businesses and governments realize their greatest potential. Title and Summary Principal, Software Engineering Who is Mastercard? Mastercard is a global technology company in the payments industry, building digital... 
    Suggested
    Full time
    Worldwide

    Mastercard

    Ireland
    25 days ago
  •  ...businesses and governments realize their greatest potential. Title and Summary Software Engineer II (Java/Spring) Job Overview: As a Software Engineer II, you will: • Design, develop, test, and maintain backend services, APIs, and integration components that... 
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    Full time
    Worldwide

    Mastercard

    Ireland
    a month ago
  •  ...greatest potential. Title and Summary Lead Software Engineer - Commercial Connect API Team...  ...B2B landscape. This is a hybrid position based in Sandyford, Dublin, requiring three...  ...a backend Software Engineer or Software Developer in a fast-paced, collaborative... 
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    Full time
    Worldwide
    3 days per week

    Mastercard

    Ireland
    a month ago
  •  ...governments realize their greatest potential. Title and Summary Lead Software Engineering Who is Mastercard? Mastercard is a global...  .... Role • Work with a team of talented engineers to develop high performance, high volume Java applications. • Deliver solutions... 
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    Full time
    Worldwide

    Mastercard

    Ireland
    a month ago
  •  ...and its AI use responsible in practice. Along with ensuring our developers, data engineers and AI engineers are incorporating security...  ...protection regulation) sufficient to implement controls correctly. Software engineering fundamentals. Able to build production-quality... 
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    Full time
    Worldwide

    Mastercard

    Ireland
    26 days ago
  •  ...of products and services that help people, businesses and governments realize their greatest potential. Title and Summary Lead, Software Integration Engineer About the Role  We are seeking a Lead, Quality Engineer to lead and scale a high-performing quality engineering... 
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    Full time
    Contract work
    Worldwide
    Flexible hours
    Shift work

    Mastercard

    Ireland
    15 days ago
  •  ...business operations is to be the production readiness steward for the platform. This is accomplished by closely partnering with developers to design, build, implement, and support technology services. A business operations engineer will ensure operational criteria like... 
    Full time
    Work experience placement
    Worldwide
    Shift work

    Mastercard

    Ireland
    a month ago
  •  ...integrated AI infrastructure company from the ground up. As a Software Engineer on the Cloud Availability Platform team, you will help...  ...cost, and useful compute in real time. This is a full-time position tailored for a problem-solving engineer who thrives in ambiguity... 
    Hourly pay
    Full time

    Crusoe

    Ireland
    a month ago
  •  ...their greatest potential. Title and Summary Agentic AI - Senior Software Engineer Overview Mastercard Foundry R&D is seeking a...  ...Generative and Agentic AI to real products, platforms, and developer workflows. You will help build the tooling, services, and reusable... 
    Full time
    Worldwide

    Mastercard

    Ireland
    a month ago
  •  ...and foundation models. We are transforming how AI solutions are developed by enabling teams to leverage reusable learned intelligence...  ...than a conversational AI, RAG, or agentic systems engineering position. Role / Key Responsibilities Design, develop, and deploy... 
    Full time
    Worldwide

    Mastercard

    Ireland
    2 days ago
  •  ...greatest potential. Title and Summary Software Engineer II Overview The Decision...  ...As a Software Engineer II, you will: Develop, test, deploy, and support software components...  ...-paced Agile environment. Contribute positively to team culture and engineering... 
    Full time
    Worldwide

    Mastercard

    Ireland
    a month ago
  •  ...governments realize their greatest potential. Title and Summary Software Engineer I Overview: Mastercard works to connect and...  ...our customers. We are looking for talented software engineers to develop advanced technologies and applications that are revolutionizing... 
    Full time
    Worldwide
    Flexible hours

    Mastercard

    Ireland
    a month ago
  •  ...governments realize their greatest potential. Title and Summary Software Engineer II L8 ENGINEER REQ Wednesday 8 July 2026 12:56...  ...distributed systems. ○ Collaborate within Agile teams to develop and deliver business-critical capabilities. ○ Partner closely... 
    Full time
    Worldwide

    Mastercard

    Ireland
    a month ago
  •  ...realize their greatest potential. Title and Summary Manager, Software Engineering Overview The InControl for Commercial Payments...  ...-focused outcomes. Key Responsibilities Lead, coach, and develop a high-performing team of software engineers, fostering a... 
    Full time
    Worldwide

    Mastercard

    Ireland
    a month ago
  •  ...realize their greatest potential. Title and Summary Senior Software Engineer Mastercard Foundry R&D is seeking a Senior Software...  ...scalable, production-ready software and integrations Act as an AI Developer Advocate: Deliver demos, thought leadership, and workshops... 
    Full time
    Worldwide

    Mastercard

    Ireland
    a month ago
  •  ...governments realize their greatest potential. Title and Summary Senior Software Engineer Overview The InControl platform is a fundamental...  ...best practices. Responsibilities include the following: • Develop high quality, secure, scalable software solutions based on... 
    Full time
    Work experience placement
    Worldwide

    Mastercard

    Ireland
    a month ago
  •  ...governments realize their greatest potential. Title and Summary Senior Software Engineer Senior Software Engineer - Virtual Card Services (...  ...in a fast-paced agile environment. Role • Design, develop, test, deploy, maintain, and enhance highly scalable... 
    Full time
    Worldwide

    Mastercard

    Ireland
    a month ago
  •  ...realize their greatest potential. Title and Summary Senior Software Engineer Overview • The Decision Management program enables...  ...as stay hands on. We are looking for a Senior Software Developer to join our DMP team in Dublin office. • Are you a strong technical... 
    Full time
    Work at office
    Worldwide

    Mastercard

    Ireland
    a month ago
  •  ...greatest potential. Title and Summary Senior Software Engineer What is the Services...  ...as our company grows, so should you. Position Responsibilities: As a part of Mastercard...  ..., and long term maintainability. Develop and optimize data intensive applications... 
    Full time
    Worldwide

    Mastercard

    Ireland
    a month ago
  •  ...governments realize their greatest potential. Title and Summary Senior Software Engineer Overview We are the global technology company...  ...with Product Managers and Customer Experience Designers to develop a deep understanding of users and use cases and apply that... 
    Full time
    Worldwide
    Flexible hours

    Mastercard

    Ireland
    a month ago
  • €115k - €128k per year

     ...complexity to usability: Build out complex technical systems into intuitive, user-friendly interfaces. Build fraud-fighting tools: Develop and optimize advanced graph systems to visualize fraud rings, and build performant search tools that help analysts rapidly identify... 
    Remote job
    Full time
    Work at office
    Work from home
    Worldwide
    Home office
    Flexible hours

    Sardine

    Ireland
    19 days ago