Get new jobs by email
  •  ...future regulations—building a secure, compliant, and forward-looking tech environment. The Technology Regulatory Market Compliance (...  ...reporting and communications; surface exposure, drivers, and systemic control themes. • Advise executive leadership on risk posture,... 
    Suggested
    Full time
    Worldwide

    Mastercard

    Ireland
    14 days ago
  •  ...software engineering in test Very good Java skills used in automation or tooling Experience testing APIs, UI, and distributed systems Ability to combine manual testing and automation effectively Experience collaborating closely with developers in feature... 
    Suggested
    Full time
    Worldwide

    Mastercard

    Ireland
    24 days ago
  •  ...successful product throughout its entire lifecycle. Advanced degree in Computer Science, Data Analytics, Management Science, Information Systems Science, Statistics or related fields. Experience in finances or networks is desirable but not necessary. Corporate Security... 
    Suggested
    Full time
    Worldwide

    Mastercard

    Ireland
    18 days ago
  •  ...report into the Chief Data Officer and cross-report into the Services Technology organization. Key Responsibilities: PET Product, Tech & Platform Leadership Own the technical vision, architecture, and roadmap for platforms enabling privacy-enhancing data use,... 
    Suggested
    Full time
    Worldwide

    Mastercard

    Ireland
    a month ago
  •  ...• Recent graduates are encouraged to apply. Knowledge / Experience: • Basic understanding of information technology concepts, systems, or networks (academic experience is sufficient). • Exposure to project work during studies, internships, or coursework is an advantage... 
    Suggested
    Full time
    Internship
    Worldwide

    Mastercard

    Ireland
    a month ago
  •  ...key milestones and tracking progress with Engineering, TPMs and tech leads. Lead the strategy and roadmap for a wide range of capabilities...  ...models, predictive scoring, or automated decisioning systems). Ability to partner effectively with Data Science teams to interpret... 
    Suggested
    Full time
    Worldwide

    Mastercard

    Ireland
    a month ago
  •  ...Architects and Engineers responsible for the analysis and design of the infrastructure framework to fit the application, platform or system needs in-line with MasterCard's operational standards and principles. Infrastructure Design Services is engaged from the... 
    Suggested
    Full time
    Worldwide

    Mastercard

    Ireland
    1 day ago
  •  ...deployment capability for global solutions. Provide administration of production, pre-production, UAT and development database systems and assist in designing of the database tier for our global systems Provide a robust, scalable and high-performance production database... 
    Suggested
    Full time
    Worldwide

    Mastercard

    Ireland
    a month ago
  •  ...meaningful visibility and impact at senior levels. Beyond day-to-day operations, this role offers the opportunity to build durable systems that last, translating complex customer signals into clear, scalable interventions that empower teams and improve outcomes. It is... 
    Suggested
    Full time
    Worldwide

    Mastercard

    Ireland
    18 days ago
  •  ...software engineer, you will: Drive business outcomes with the right technology solutions Lead the architecture & design of software systems and applications. Collaborate with product teams to understand the requirements, identify solutions, and provide technical... 
    Suggested
    Full time
    Work experience placement
    Worldwide

    Mastercard

    Ireland
    a month ago
  •  ...availability expectations, and strong trust guarantees. The architecture spans API gateways, identity and consent, distributed data systems, analytics platforms, and regulated integrations with financial institutions. The challenges are real: Designing systems that... 
    Suggested
    Full time
    Worldwide

    Mastercard

    Ireland
    26 days ago
  •  ...practices. The ideal candidate will demonstrate a development-first mindset, with hands-on experience in building scalable backend systems and the ability to design and implement robust automation solutions across the application stack. The individual will play a key... 
    Suggested
    Full time
    Worldwide
    Flexible hours
    Shift work

    Mastercard

    Ireland
    22 days ago
  •  ...balance of technical depth and program management expertise to navigate the unique challenges of building large-scale intelligence systems in a highly regulated environment. Role In this role, you will be accountable for the delivery health and execution of a flagship... 
    Suggested
    Full time
    Worldwide

    Mastercard

    Ireland
    a month ago
  •  ...meaningful visibility and impact at senior leadership levels. Beyond execution, this role offers the opportunity to build durable systems that last—translating complex requirements into clear, scalable solutions that empower teams and improve outcomes across the SME... 
    Suggested
    Full time
    Immediate start
    Worldwide

    Mastercard

    Ireland
    a month ago
  •  ...o TCP/IP, BGP, OSPF, VLANs, QoS o DIA, MPLS, Ethernet, DWDM, and backbone connectivity o Network monitoring and ticketing systems o Data Center Connectivity • Proven ability to lead incident calls and manage high-severity outages. • Experience working directly... 
    Suggested
    Full time
    Worldwide

    Mastercard

    Ireland
    24 days ago
  •  ...Platform Role overview This role combines technical leadership, system design, and practical engineering contribution. You will guide...  ...technical guidance through design, code, and test reviews Tech stack & environment Java (Spring Boot), monolithic and... 
    Full time
    Worldwide

    Mastercard

    Ireland
    22 days ago
  •  ...Platform (DMP), which provides critical authentication and fraud prevention capabilities. Our focus is on operating highly resilient systems in the cloud, improving observability, and driving automation across build, deployment, and runtime operations. This role is... 
    Full time
    Worldwide

    Mastercard

    Ireland
    10 days ago
  •  ...easiest? Role • Maintenance and management: Perform daily administration, monitoring, and upgrading of load balancer appliances and systems. This involves ensuring that configurations and PKI certificates are backed up and renewed. • Troubleshooting: Identify and... 
    Full time
    Worldwide

    Mastercard

    Ireland
    10 days ago
  •  ...Technologists who are energized by the challenges of a truly global network. With the talent and vision to create the critical systems and products that power global commerce and connect people everywhere to the vital goods and services they need every day. Working... 
    Full time
    Worldwide

    Mastercard

    Ireland
    17 days ago
  •  ...engineers and raising the bar for 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,... 
    Full time
    Worldwide

    Mastercard

    Ireland
    14 days ago
  •  ...understanding of CI/CD practices and cloud security frameworks. • Strong problem-solving skills and ability to debug and optimize complex systems. • Strong understanding of major SQL and NoSQL databases, including Oracle, PostgreSQL,DocumentDB and related AWS RDS services.... 
    Full time
    Worldwide

    Mastercard

    Ireland
    a month ago
  •  ...Problem, and Service Management. Demonstrated experience improving operational processes, reducing incident noise, and enhancing system reliability and availability. Skilled in driving data‑driven operational decisions, using SLIs/SLOs, KPIs, and service health... 
    Full time
    Worldwide

    Mastercard

    Ireland
    14 days ago
  •  ...expertise with a passion for AI, innovation, and practical 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... 
    Full time
    Worldwide

    Mastercard

    Ireland
    15 days ago
  •  ...intelligent, realtime decisioning products using streaming analytics, business rules engines, AI models, and largescale distributed systems. These capabilities help prevent fraud and enable trusted transactions across the Mastercard network. We are seeking an SDET (... 
    Full time
    Worldwide

    Mastercard

    Ireland
    a month ago
  •  ...Mastercard Fraud Platform. • Work as part of a co-located Agile SCRUM team. • Work closely with Product Owners, Business Analyst, Systems Analyst, Technical leads and other developers to define user stories. • Work Quality Engineers to ensure high quality... 
    Full time
    Work experience placement
    Worldwide

    Mastercard

    Ireland
    23 days ago
  •  ...Product Manager- Technical II that will provide innovative, secure, and reliable solutions for core Mastercard transaction switching systems. The ideal candidate is passionate about connecting business with technology, highly motivated, and an innovator who embraces,... 
    Full time
    Worldwide
    Shift work

    Mastercard

    Ireland
    6 hours agonew
  •  ...business operations engineer will ensure operational criteria like system availability, capacity, performance, monitoring, self-healing,...  ...mean time to recover • Work with a global team spread across tech hubs in multiple geographies and time zones • Share knowledge... 
    Full time
    Worldwide
    Shift work

    Mastercard

    Ireland
    a month ago
  •  ...into their designs. You will provide innovative, practical, and timely solutions to customer issues while developing a comprehensive system-level understanding of application segments. In this role, you'll work collaboratively within cross-discipline teams to bring new... 
    Permanent employment
    Work at office
    Remote work

    Analog Devices

    Ireland
    more than 2 months ago
  •  ...engineers. You will work closely with AI engineers, data scientists, and software engineers to build, deploy, and operate production AI systems. The focus of this role is execution: writing quality code, shipping features, and learning how to build reliable, scalable AI... 
    Full time
    Worldwide

    Mastercard

    Ireland
    a month ago
  •  ...pipeline integration • Strong understanding of RESTful APIs, methods, and CRUD-based architectures • Experience testing distributed systems and microservices-style backends • Ability to work closely and collaboratively with software engineers in a feature team setting... 
    Full time
    Work at office
    Worldwide

    Mastercard

    Ireland
    16 days ago