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  •  ...help people, businesses and governments realize their greatest potential. Title and Summary Lead Software Engineer - Distributed Microservices Platform Role overview This role combines technical leadership, system design, and practical engineering contribution. You... 
    Suggested
    Full time
    Worldwide

    Mastercard

    Ireland
    a month ago
  •  ...technical excellence What We’re Looking For Proven experience building large-scale distributed systems Strong background in microservices, APIs, cloud platforms, and modern engineering practices Ability to operate with urgency, make decisions quickly, and adapt... 
    Suggested
    Full time
    Worldwide

    Mastercard

    Ireland
    a month ago
  •  ...performance, and reliability. Role & Responsibilities Design, develop, and deliver AI-powered solutions leveraging modern...  ...AI-enabled solutions Develop and maintain robust APIs and microservices to support AI applications and front-end integrations Ensure... 
    Suggested
    Full time
    Worldwide

    Mastercard

    Ireland
    a month ago
  •  ...engineering development practices with a strong emphasis on microservices architecture and scalable database development. Your contributions...  ...experience as a backend Software Engineer or Software Developer in a fast-paced, collaborative environment. • Strong experience... 
    Suggested
    Full time
    Worldwide
    3 days per week

    Mastercard

    Ireland
    a month ago
  •  ...Test Automation (Java) with 3+ years of experience to join the Developer Experience team, responsible for the Mastercard Developers...  ...delivery practices NICE TO HAVE Experience in cloud-native or microservices-based environments Familiarity with developer platforms or... 
    Suggested
    Full time
    Worldwide

    Mastercard

    Ireland
    a month ago
  •  ...development — writing clean, maintainable code and translating functional requirements into working technical solutions (Java, Microservice, Spring, SpringBoot and SQL). Practical knowledge of Software Development Life Cycle (SDLC) models (e.g., Scrum, Kanban, SAFe... 
    Suggested
    Full time
    Worldwide

    Mastercard

    Ireland
    a month ago
  •  ...hundreds of thousands of businesses and empower millions of developers worldwide to craft personalized customer experiences. Our dedication...  .... ~ Own and lead multiple domains of the platform (microservices, REST APIs, infrastructure) from inception to deployment and... 
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    Full time
    Work experience placement
    Remote work
    Worldwide

    Twilio

    Ireland
    6 days ago
  • Our Purpose Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we’re helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions...
    Suggested
    Full time
    Worldwide

    Mastercard

    Ireland
    a month ago
  •  ...Gateway, and Control Tower. • Build and manage infrastructure using CloudFormation/CDK(TypeScript), with fluency in Python. • Develop CI/CD pipelines using tools like Jenkins, BitBucket/GitHub, Artifactory, and Sonarqube. • Drive platform reliability and scalability... 
    Suggested
    Full time
    Worldwide

    Mastercard

    Ireland
    a month ago
  •  ...platforms (Prometheus, Grafana, Druid, Splunk, Loki). • Excellent communication skills and the ability to work effectively with Developers, QE, Operations and support teams. • Experience with FinOps or cost optimization in cloud environments • Demonstrated... 
    Suggested
    Full time
    Worldwide

    Mastercard

    Ireland
    a month ago
  •  ...web frameworks like React/Redux, Angular, etc. · Strong understanding of web technologies, server-side technologies for developing the microservice · Knowledge of Java, Python or any object-oriented technologies is plus · Strong understanding of microservices... 
    Suggested
    Full time
    Work at office
    Worldwide
    Flexible hours

    Mastercard

    Ireland
    5 days ago
  •  ...execution at pace. The role is responsible for designing, developing, testing, maintaining, and enhancing Mastercard's software solutions...  ...expertise across full-stack application quality (API, UI, microservices) and data/ML system quality (pipelines, models, data... 
    Suggested
    Full time
    Temporary work
    Worldwide
    Shift work
    Early shift

    Mastercard

    Ireland
    a month ago
  •  ...solutions. • Lead the adoption of AI-assisted engineering and developer tooling that improves productivity, code quality, speed of...  ...engineering foundation across modern application architectures, APIs, microservices, event-driven systems, and cloud platforms such as AWS, Azure... 
    Suggested
    Full time
    Worldwide

    Mastercard

    Ireland
    a month ago
  •  ...identify and correct malfunctions and other operational problems. · Proficient to advanced knowledge and proven track record in developing processes and documentation to help increase functionality and efficiency of available infrastructure in Distributed Platforms.... 
    Suggested
    Full time
    Work experience placement
    Worldwide

    Mastercard

    Ireland
    14 days ago
  •  ...involves knowledge of software development & quality engineering to develop a resilient software product that is testable in close to...  ...Rest-assured, TestNG, Postman • Good understanding of Java/microservices design patterns is expected. • Create and own solution design... 
    Suggested
    Full time
    Worldwide

    Mastercard

    Ireland
    a month ago
  •  ...development, you should also have a good understanding of back-end technologies, enabling effective collaboration with back-end developers and integration of APIs and services. Role Design and develop dynamic, user-friendly, and responsive user interfaces using... 
    Full time
    Worldwide

    Mastercard

    Ireland
    a month ago
  • Our Purpose Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we’re helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions...
    Full time
    Worldwide

    Mastercard

    Ireland
    a month ago
  •  ...Process Improvement & Mentorship • Mentor and guide Network Operations Engineers on troubleshooting techniques and best practices. • Develop and maintain troubleshooting runbooks, knowledge articles, and standard operating procedures. • Identify recurring issues and... 
    Full time
    Worldwide

    Mastercard

    Ireland
    a month ago
  •  ...Team, Best Company for Diversity, and top rankings for Work-Life Balance—Arista fosters a highly inclusive environment where elite developers own their systems from initial definition to live multi-region deployment. Position Overview We are seeking a highly... 
    Permanent employment
    Full time
    Remote work
    Home office
    Shift work

    Arista Networks

    Ireland
    15 days ago
  •  ...of an inclusive, adaptable, and forward-thinking organization, apply now. Job Summary   We are looking for a Senior Splunk Developer to design, build, and optimize scalable Splunk environments for security, IT operations, and business analytics. You will lead Splunk... 
    Work at office
    Remote work
    Flexible hours

    NTT DATA, Inc.

    Ireland
    22 days ago
  •  ...and delivery while maintaining strong engineering judgment and code quality standards • Champion an AI-enabled SDLC by improving developer workflows, automation, test generation, code review quality, release confidence, and team productivity • Partner closely with... 
    Full time
    Temporary work
    Worldwide

    Mastercard

    Ireland
    a month ago
  •  ...potential. Title and Summary Lead Software Engineer Overview Be part of the Operations & Technology Fraud Products team developing new capabilities for MasterCard's Decision Management Platform, which serves as the core for multiple business solutions to combat... 
    Full time
    Worldwide

    Mastercard

    Ireland
    7 days ago
  • Our Purpose Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we’re helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions...
    Full time
    Worldwide

    Mastercard

    Ireland
    18 days ago
  •  ...problem solving. You will design and build scalable, production-grade systems that leverage AI, agentic workflows, and modern developer tooling to accelerate product delivery and improve engineering productivity across the full product development lifecycle. You will... 
    Full time
    Worldwide

    Mastercard

    Ireland
    a month ago
  •  ...frontend, backend, APIs, and data-processing layers using modern technologies such as Java/Spring Boot, TypeScript, and React. Develop and optimize data-intensive applications leveraging Databricks, Spark, and related platforms to efficiently process, transform, and... 
    Full time
    Immediate start
    Worldwide

    Mastercard

    Ireland
    5 days ago
  •  ...intellectually curious and has a passion for problem solving. Role: This role involves working with a team of talented and experienced developers to develop high performance, low latency, highly scalable Java based services. In this role, you will be involved in: •... 
    Full time
    Work experience placement
    Worldwide

    Mastercard

    Ireland
    a month ago
  •  ...design Participate in software design and architecture discussions, providing input from a quality and reliability perspective Develop and execute unit, functional, integration, and end-to-end tests Drive shift-left testing practices across the development... 
    Full time
    Worldwide
    Flexible hours
    Shift work

    Mastercard

    Ireland
    a month ago
  •  ...Platform team in Dublin have an exciting opportunity to hire a Senior Java Software Engineer. Our team is responsible for designing and developing new capabilities and frameworks on the MasterCard Fraud Management Platform. This platform provides sophisticated business... 
    Full time
    Work experience placement
    Worldwide

    Mastercard

    Ireland
    a month ago
  •  ...potential. Title and Summary Senior Software Engineer Overview Be part of the Operations & Technology Fraud Products team developing new capabilities for MasterCard's Decision Management Platform, which serves as the core for multiple business solutions to... 
    Full time
    Worldwide

    Mastercard

    Ireland
    a month ago
  •  ...About This Role We are looking for a Senior Shopify Full Stack Developer with deep expertise in the Shopify ecosystem, a strong grasp of headless architecture, and experience leading enterprise-scale development initiatives. You'll be responsible for building scalable... 
    Full time

    Remote Talent LATAM

    Ireland
    1 day ago