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  •  ...future regulations—building a secure, compliant, and forward-looking tech environment. The Technology Regulatory Market Compliance (TRMC...  ...with business unit leaders and subject matter experts (e.g., technology region leaders, regulatory affairs, product teams)... 
    Suggested
    Full time
    Worldwide

    Mastercard

    Ireland
    a month ago
  •  ...quality standards Operability engineering (observability, monitoring, reliability) Proficiency in modern programming languages (e.g., Java, C#) and frontend development using React and TypeScript Experience building internal developer platforms (Backstage or similar... 
    Suggested
    Full time
    Worldwide

    Mastercard

    Ireland
    12 days ago
  •  ...end-to-end deployment pipelines (build, test, deploy, rollback). Hands-on experience with monitoring, logging, and alerting tools (e.g., Splunk, Dynatrace, OpenTelemetry). Experience with build tools (Maven/Gradle) and dependency management. Exposure to configuration... 
    Suggested
    Full time
    Worldwide

    Mastercard

    Ireland
    a month ago
  •  ...produce the best results.  . ​ Experience & Essential Skills Building maintenance experience in a domestic residential environment (i.e. hotel or private residential block) or experience in a related building trades field consisting of repairs, refurbishing, cleaning,... 
    Suggested
    Contract work
    For contractors
    Immediate start

    Greystar

    Ireland
    9 days ago
  •  ...experience is continuously optimized • Incorporate and understanding of the broader payments ecosystem into ongoing product management (e.g. regulatory, legal, technology, competitive, technology environment etc.) • Leverage working knowledge of Mastercard business,... 
    Suggested
    Full time
    Worldwide

    Mastercard

    Ireland
    28 days ago
  •  ...candidate will have experience in many of these areas: • BS degree in Computer Science or related technical field involving coding (e.g., physics or mathematics), or equivalent practical experience. • Strong understanding of DevOps principles, practices along with... 
    Suggested
    Full time
    Worldwide
    Flexible hours

    Mastercard

    Ireland
    21 days ago
  •  ...contributing to technical and product documentation • Continuously monitor the delivery of requirements through their entire lifecycle (i.e., testing, production, post-production) All About You: The ideal candidate for this position should: Have an understanding of... 
    Suggested
    Full time
    Worldwide
    Shift work

    Mastercard

    Ireland
    a month ago
  •  ...reliability. • Cloud Computing and Infrastructure - Ability to design, deploy, and manage applications and infrastructure on cloud platforms (e.g., AWS, Azure, GCP), ensuring scalability, security, availability, and operational efficiency. • Reliability and Scalability -... 
    Suggested
    Full time
    Worldwide

    Mastercard

    Ireland
    a month ago
  •  ...solutions (Java, Microservice, Spring, SpringBoot and SQL). Practical knowledge of Software Development Life Cycle (SDLC) models (e.g., Scrum, Kanban, SAFe) and the ability to participate effectively in agile delivery processes. Experience with testing practices... 
    Suggested
    Full time
    Worldwide

    Mastercard

    Ireland
    a month ago
  •  ...upcoming releases. All about you: • 5–10 years of experience in an SRE or SRE related operations role, including 3+ years supporting e commerce, financial services, or large scale SaaS platforms. • Excellent infrastructure troubleshooting and analytical problem... 
    Suggested
    Full time
    Worldwide

    Mastercard

    Ireland
    4 days ago
  •  ...access. Key responsibilities include: Design and build API services and backend systems that expose foundation model capabilities (e.g. inference, embeddings, orchestration) Lead the development of secure, scalable, and high‑performance APIs, including versioning,... 
    Suggested
    Full time
    Worldwide

    Mastercard

    Ireland
    a month ago
  •  ...blockchain security principles and ability to reflect them as security requirements • Strong understanding of cryptography concepts e.g. symmetric/asymmetric encryption, hashing, digital signatures, including their application in blockchain technologies • Experience... 
    Suggested
    Full time
    Work experience placement
    Worldwide

    Mastercard

    Ireland
    a month ago
  •  ...reliability. • Cloud Computing and Infrastructure - Ability to design, deploy, and manage applications and infrastructure on cloud platforms (e.g., AWS, Azure, GCP), ensuring scalability, security, availability, and operational efficiency. • Reliability and Scalability -... 
    Suggested
    Full time
    Worldwide
    Shift work

    Mastercard

    Ireland
    a month ago
  •  ...and building production‑grade data pipelines in large‑scale environments Deep expertise with distributed data processing frameworks (e.g. Spark or equivalent) and SQL‑based analytics Experience working with cloud data platforms and storage technologies (AWS, Azure,... 
    Suggested
    Full time
    Worldwide

    Mastercard

    Ireland
    a month ago
  •  ...Self-motivated and proactive; strong organisational and time management skills. ~ Able to manage multiple streams of communication (i.e. email, chat room, and in person). ~ Must have high tolerance for continually shifting priorities. ~ Ability to manage multiple... 
    Suggested
    Full time
    Worldwide
    Shift work

    Virtu Financial

    Ireland
    3 days ago
  •  ...proficiency in Python and experience with ML frameworks such as PyTorch and/or TensorFlow Hands‑on experience with transformer‑based models (e.g. BERT‑style encoders, generative models, embeddings, or similar architectures) Experience working with data pipelines and... 
    Full time
    Worldwide

    Mastercard

    Ireland
    a month ago
  •  ...standard terms and escalating appropriately. Maintain accurate contract records and data within contract management and CRM systems (e.g., Salesforce). Assist with pricing and discount validation, ensuring accuracy and adherence to approved structures. Identify... 
    Contract work
    Work at office
    Flexible hours

    SmartSpace Global

    Ireland
    more than 2 months ago
  •  ...focused on Quantum, AI & ML initiatives located in our European Tech-hub in Leopardstown, Dublin. In this role you will be a leading a...  ...internal events Strong passion for innovation and new technologies, e.g. AI, Quantum Responsibilities Formally supervise and... 
    Full time
    Worldwide

    Mastercard

    Ireland
    4 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
    a month ago
  •  ...development, ideally with hands-on experience in Java, Kotlin, or similar modern languages, and working knowledge of front-end frameworks (e.g., React, Angular). ~ Solid understanding of microservices architectures, RESTful APIs, and cloud-native development (AWS/GCP/Azure... 
    Work at office
    Flexible hours

    SmartSpace Global

    Ireland
    more than 2 months ago
  •  ...assisting the development team with building out software solutions for Mastercard. Role: • Dive as deep as you want into the tech stack, the integration patterns, the organizational capabilities, and the company wide assets that can be leveraged to provide technical... 
    Full time
    Work experience placement
    Worldwide

    Mastercard

    Ireland
    4 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
    a month ago
  •  ...headless commerce frameworks, GraphQL storefront APIs, or serverless deployment channels. Active, verified Shopify Certifications (e.g., Shopify Plus Development or Product Fundamentals badges). Familiarity navigating advanced Ashby ATS parsing mechanisms and an... 
    Full time
    Remote work

    Lazer Technologies

    Ireland
    a month ago
  •  ...commercial infrastructure architect—balancing rapid pipeline reporting with systemic workflow redesign. This position requires an enterprise tech or software operations veteran with 5+ years of background who analyzes cross-functional funnel trends fluidly natively using... 
    Full time
    Work at office
    Immediate start
    Remote work
    Work from home
    Home office
    Flexible hours
    Shift work

    Poka

    Ireland
    a month ago
  •  ...as GemFire Object Grid, Terracotta, or Cassandra ○ Spring Framework (including Spring Boot) ○ J2EE Web Application/Web Services (e.g. with JBoss and/or Apache Tomcat) ○ Web Services – REST/XML/JSON • Desirable Skills: ○ Messaging – MQ and JMS ○ Business rules... 
    Full time
    Worldwide

    Mastercard

    Ireland
    27 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
    4 days ago
  •  ...business objectives • Oversee effective development and delivery of software solutions • Collaborate with the Product Owners, Business/Tech Operations, and other stakeholders • Drive positive change within systems/process to optimally deliver on commitments • Drive... 
    Full time
    Remote work
    Worldwide

    Mastercard

    Ireland
    4 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
    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
  • 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
    15 days ago