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  •  ...performant, maintainable, and aligned with enterprise standards. Identify opportunities to improve platform scalability, reliability, developer productivity, operational readiness, and speed of delivery through modernization, automation, reusable patterns, and engineering... 
    Suggested
    Full time
    Immediate start
    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...
    Suggested
    Full time
    Work experience placement
    Worldwide

    Mastercard

    Ireland
    a month ago
  •  ...implement tuning recommendations to improve efficiency and throughput. Perform system capacity planning and growth forecasting. Develop, test, and maintain backup, recovery, and disaster recovery procedures. Ensure proper storage management, archiving, and... 
    Suggested
    Work at office
    Remote work
    Flexible hours

    NTT DATA, Inc.

    Ireland
    27 days ago
  • $174.75k - $211.76k

     ...Bristol Myers Squibb seeks a Senior Principal Engineer to develop, maintain, and support the global Enterprise Manufacturing Execution Systems (EMES) platform. This role involves designing and deploying manufacturing automation solutions, managing integrations across digital... 
    Suggested

    Bristol Myers Squibb

    Ireland
    7 days ago
  •  ...reliability, and performance and driven to deliver solutions that delight our customers. We are looking for talented software engineers to develop advanced technologies and applications that are revolutionizing payments. Are you passionate about software engineering? Do... 
    Suggested
    Full time
    Worldwide
    Flexible hours

    Mastercard

    Ireland
    a month ago
  •  ...platform. ○ Build highly scalable, resilient, secure, and performant distributed systems. ○ Collaborate within Agile teams to develop and deliver business-critical capabilities. ○ Partner closely with Product Owners, Business Analysts, Architects, Technical Leads... 
    Suggested
    Full time
    Worldwide

    Mastercard

    Ireland
    a month ago
  •  ...application software in adherence with MasterCard standards, processes and best practices. Responsibilities include the following: • Develop high quality, secure, scalable software solutions based on technical requirements specifications and design artifacts within... 
    Suggested
    Full time
    Work experience placement
    Worldwide

    Mastercard

    Ireland
    a month ago
  •  ...product within Mastercard responsible for the delivery of new Innovative solutions by applying the latest AI models and technologies to develop optimized solutions that accelerate business value and operational efficiency. Role Lead the planning, design, and delivery... 
    Suggested
    Full time
    Worldwide

    Mastercard

    Ireland
    a month ago
  •  ...scale • This person will be responsible for mentoring the team as well 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 programmer with experience working on high performance... 
    Suggested
    Full time
    Work at office
    Worldwide

    Mastercard

    Ireland
    28 days ago
  •  ...implementations with broader platform architecture, modernization goals, engineering standards, and long term maintainability. Develop and optimize data intensive applications and analytics capabilities using Databricks, Spark, and related technologies to process and... 
    Suggested
    Full time
    Worldwide

    Mastercard

    Ireland
    a month ago
  •  ..., APIs, and backend services that support scalable data, analytics, and AI-enabled capabilities. In this role, you will design, develop, test, and maintain software components that connect internal platforms, services, data products, and customer-facing applications.... 
    Suggested
    Full time
    Worldwide

    Mastercard

    Ireland
    17 days ago
  •  ...trade-offs (cost, latency, reliability, capability) Build scalable, production-ready software and integrations Act as an AI Developer Advocate: Deliver demos, thought leadership, and workshops Present to engineering leadership and C-suite audiences Stay current... 
    Suggested
    Full time
    Worldwide

    Mastercard

    Ireland
    a month ago
  •  ...technical expertise and ownership across the full software development lifecycle. Role As a Software Engineer II, you will: Develop, test, deploy, and support software components used within Authentication Decisioning products. Translate functional... 
    Suggested
    Full time
    Worldwide

    Mastercard

    Ireland
    a month ago
  •  ...Drive innovative improvements to team development processes. Partner with Product Managers and Customer Experience Designers to develop a deep understanding of users and use cases and apply that knowledge to scoping and building new modules and features. Collaborate... 
    Suggested
    Full time
    Worldwide
    Flexible hours

    Mastercard

    Ireland
    a month ago
  •  ...driving technical excellence, and delivering high-quality software solutions in a fast-paced agile environment. Role • Design, develop, test, deploy, maintain, and enhance highly scalable applications supporting Mastercard's Virtual Card Services platform. • Build... 
    Suggested
    Full time
    Worldwide

    Mastercard

    Ireland
    a month ago
  •  ...reliability, and performance and driven to deliver solutions that delight our customers. We are looking for talented software engineers to develop advanced technologies and applications that are revolutionizing payments. Are you passionate about software engineering? Do... 
    Full time
    Worldwide
    Flexible hours

    Mastercard

    Ireland
    a month ago
  • Crusoe is on a mission to accelerate the abundance of energy and intelligence . As the only vertically integrated AI infrastructure company built from the ground up, we own and operate each layer of the stack — from electrons to tokens — to power the world's most ambitious...
    Hourly pay
    Full time

    Crusoe

    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
    21 days ago
  •  ...applications and web services for managing fraud solutions round out the critical platform capabilities. Role An AIDPE Lead Developer will be responsible for producing fraud management technology solutions. This position will provide technical expertise for fraud... 
    Full time
    Worldwide

    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
    14 days ago
  •  ...excellence to help modernize our platform and deliver scalable, secure, cloud-native capabilities for global business users. Design, develop, and deploy AI-powered products, intelligent agents, and agentic workflows utilizing Large Language Models (LLMs), retrieval... 
    Full time
    Worldwide

    Mastercard

    Ireland
    a month ago
  •  ...engineers either internally or vendor team. You will lead the design and delivery of reusable services, integrations, workflows, and developer capabilities for an AI platform that improves productivity across the consulting organization and supports the commercialization... 
    Full time
    Worldwide

    Mastercard

    Ireland
    18 days ago
  •  ...generation, test automation, and troubleshooting. All About You: • Extensive experience as a backend Software Engineer or Software Developer in a fast-paced, collaborative environment. • Strong experience developing backend applications using Java and Spring Boot. •... 
    Full time
    Worldwide
    3 days per week

    Mastercard

    Ireland
    27 days ago
  •  ...a solution to market? • Are you motivated to be a part of a high performing team delivering solutions with agility? • Design & develop a world class In Control for Commercial payments platform • Innovate new technologies in the payments space Role • Experienced... 
    Full time
    Worldwide

    Mastercard

    Ireland
    a month ago
  •  ...Opportunity: You will work to build out our security observability, compliance, and control management systems and tools. You will develop services and tools to proactively defend our systems, provide visibility to our security state, and give engineers and stakeholders... 
    Full time
    Remote work

    Grafanalabs

    Ireland
    11 days ago
  •  ...within this platform including world-class backend and consumer-facing features. Role • Work with a team of talented engineers to develop high performance, high volume Java applications. • Deliver solutions by providing direct development of software solutions. •... 
    Full time
    Worldwide

    Mastercard

    Ireland
    a month ago
  •  ...Software Engineering with a strong track record of technical impact as an individual contributor. Proven experience designing, developing, and delivering complex software solutions across large-scale, distributed, secure, and resilient systems. Demonstrated... 
    Full time
    Worldwide

    Mastercard

    Ireland
    27 days ago
  •  ...This is a hands-on role for an engineer who is deeply engaged in applying Generative and Agentic AI to real products, platforms, and developer workflows. You will help build the tooling, services, and reusable patterns that enable teams across Mastercard to experiment,... 
    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
    28 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
    17 days ago