Similar Jobs at Mastercard
Blockchain • Fintech • Payments • Consulting • Cryptocurrency • Cybersecurity • Quantum Computing
Leads enterprise technical program management across Applied AI, data platforms, and UX engineering. Owns strategic initiatives from scoping through production and handoff, coordinating engineering, data science, product, design, architecture, security, and privacy teams. Establishes governance, integrated plans, risk tracking, executive communications, success metrics, and delivery practices. The role also supports program management talent development and improves operating models, tooling, agile practices, and capacity planning.
Top Skills:
Aha!Artificial IntelligenceConfluenceData EngineeringJIRAMachine LearningOkr PlanningScaled Agile FrameworksUx Engineering
Blockchain • Fintech • Payments • Consulting • Cryptocurrency • Cybersecurity • Quantum Computing
Design and deliver internet infrastructure solutions and Technical Architecture Documents (TADs). Work with application teams and stakeholders to define high-level requirements, ensure security, scalability and availability, troubleshoot operational issues, perform performance tuning, capacity planning and configuration management, research new technologies, and lead regional projects as assigned.
Top Skills:
Application ServersCapacity PlanningConfiguration ManagementInternet SecurityMicrosoft VisioPerformance TuningWeb MiddlewareWeb Servers
Blockchain • Fintech • Payments • Consulting • Cryptocurrency • Cybersecurity • Quantum Computing
Provides senior technology and architecture leadership for new business opportunities involving AI, agentic systems, distributed software, and data-intensive platforms. Evaluates technical feasibility, risks, build-versus-buy options, architecture, scalability, security, and reliability across incubation and commercialization phases. Partners with product, business, sourcing, and engineering teams, mentors technical staff, and guides reusable platforms, engineering standards, and production-ready AI solutions.
Top Skills:
Agent FrameworksAi ServicesAPIsAuroraAws EmrCloud TechnologiesDatabricksDistributed SystemsJavaKotlinLlmsOrchestration PlatformsPythonScalaSnowflakeSparkSQLWorkflow Engines
Design and manage public and on-prem cloud infrastructure, build and optimize CI/CD pipelines, champion Infrastructure as Code, drive monitoring and reliability, collaborate with R&D to troubleshoot and scale a high-volume, low-latency decisioning platform, and lead DevOps automation and cost-optimization efforts.
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 secure, simple, smart and accessible. Our technology and innovation, partnerships and networks combine to deliver a unique set of products and services that help people, businesses and governments realize their greatest potential.
Title and Summary
Principal DevOps Engineer - Decision Management Platform
Overview
Join Mastercard's Services Technology organization as a DevOps Principal Engineer for the Decision Management Program (DMP)-a patented, real-time decisioning platform that powers fraud prevention, risk scoring, and identity verification across the global payments network. The platform processes billions of transactions each month, consistently delivering results in milliseconds to support mission critical business solutions.
Role
In this role you will design systems to enable deployment and management of critical high-volume, low-latency financial systems into public and private cloud environments. You will work with global engineering teams to drive DevOps initiatives across the platform utilizing a highly scalable architecture leveraging In-Memory data grids and real time processing technologies.
This is a unique opportunity to shape the future of Mastercard's decisioning ecosystem-advancing innovative, high-performance solutions and driving engineering and operational excellence across a critical real-time platform
• Architect, provision, and manage public and on-prem cloud infrastructure, including containerized and virtualized systems• Design, build, and optimize CI/CD pipelines to enable fast, safe, and repeatable delivery of complex distributed systems across a global network of data centres.• Collaborate cross-functionally with R&D teams to design scalable systems, troubleshoot complex issues, and support new product initiatives.• Champion Infrastructure as Code principles using tools like Terraform and CloudFormation.• Drive observability and reliability through monitoring, logging, and alerting systems (Prometheus, Grafana, Druid, Splunk etc.).• Foster innovation and continuous improvement, adopting new tools and practices to increase efficiency, scalability, and cost optimization.• Contribute to hands-on coding and automation efforts when needed - lead by example.• Partner with stakeholders to align DevOps initiatives with business objectives, including uptime, deployment velocity, and cost efficiency.
All About You
• 8+ years of experience in Software Engineering and DevOps roles, including at least 2 years in a technical leadership capacity.• Strong Linux systems administration background• Deep familiarity with AWS cloud environments.• Proven experience with container orchestration and tooling (Kubernetes, Helm, Docker Compose).• Hands-on experience with infrastructure-as-code (Terraform, CloudFormation).• Strong understanding of CI/CD pipelines (GitHub Actions, Jenkins, XLR etc.).• Proficient in scripting and programming (Bash, Python, Java).• Experience with monitoring and observability 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 ownership mindset, prioritization skills, and ability to thrive in a fast-paced, multi-tasking environment.
Corporate Security Responsibility
All activities involving access to Mastercard assets, information, and networks comes with an inherent risk to the organization and, therefore, it is expected that every person working for, or on behalf of, Mastercard is responsible for information security and must:
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 secure, simple, smart and accessible. Our technology and innovation, partnerships and networks combine to deliver a unique set of products and services that help people, businesses and governments realize their greatest potential.
Title and Summary
Principal DevOps Engineer - Decision Management Platform
Overview
Join Mastercard's Services Technology organization as a DevOps Principal Engineer for the Decision Management Program (DMP)-a patented, real-time decisioning platform that powers fraud prevention, risk scoring, and identity verification across the global payments network. The platform processes billions of transactions each month, consistently delivering results in milliseconds to support mission critical business solutions.
Role
In this role you will design systems to enable deployment and management of critical high-volume, low-latency financial systems into public and private cloud environments. You will work with global engineering teams to drive DevOps initiatives across the platform utilizing a highly scalable architecture leveraging In-Memory data grids and real time processing technologies.
This is a unique opportunity to shape the future of Mastercard's decisioning ecosystem-advancing innovative, high-performance solutions and driving engineering and operational excellence across a critical real-time platform
• Architect, provision, and manage public and on-prem cloud infrastructure, including containerized and virtualized systems• Design, build, and optimize CI/CD pipelines to enable fast, safe, and repeatable delivery of complex distributed systems across a global network of data centres.• Collaborate cross-functionally with R&D teams to design scalable systems, troubleshoot complex issues, and support new product initiatives.• Champion Infrastructure as Code principles using tools like Terraform and CloudFormation.• Drive observability and reliability through monitoring, logging, and alerting systems (Prometheus, Grafana, Druid, Splunk etc.).• Foster innovation and continuous improvement, adopting new tools and practices to increase efficiency, scalability, and cost optimization.• Contribute to hands-on coding and automation efforts when needed - lead by example.• Partner with stakeholders to align DevOps initiatives with business objectives, including uptime, deployment velocity, and cost efficiency.
All About You
• 8+ years of experience in Software Engineering and DevOps roles, including at least 2 years in a technical leadership capacity.• Strong Linux systems administration background• Deep familiarity with AWS cloud environments.• Proven experience with container orchestration and tooling (Kubernetes, Helm, Docker Compose).• Hands-on experience with infrastructure-as-code (Terraform, CloudFormation).• Strong understanding of CI/CD pipelines (GitHub Actions, Jenkins, XLR etc.).• Proficient in scripting and programming (Bash, Python, Java).• Experience with monitoring and observability 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 ownership mindset, prioritization skills, and ability to thrive in a fast-paced, multi-tasking environment.
Corporate Security Responsibility
All activities involving access to Mastercard assets, information, and networks comes with an inherent risk to the organization and, therefore, it is expected that every person working for, or on behalf of, Mastercard is responsible for information security and must:
- Abide by Mastercard's security policies and practices;
- Ensure the confidentiality and integrity of the information being accessed;
- Report any suspected information security violation or breach, and
- Complete all periodic mandatory security trainings in accordance with Mastercard's guidelines.
Mastercard Dublin, Dublin, IRL Office
One South County, South County Business Park, Dublin, Dublin, Ireland, D18
What you need to know about the Dublin Tech Scene
From Bono and Oscar Wilde to today's tech leaders, Dublin has always attracted trailblazers, with more than 70,000 people working in the city's expanding digital sector. Continuing its legacy of drawing pioneers, the city is advancing rapidly. Ireland is now ranked as one of the top tech clusters in the region and the number one destination for digital companies, with the highest hiring intention of any region across all sectors.
