Top Engineering Jobs in Dublin

Defines and drives the target architecture for Mastercard’s Global Open Finance platform. Leads architectural strategy, modernization roadmaps, technical decisions, cloud-native platform design, security, resilience, and regulatory alignment. Develops prototypes, promotes reusable patterns and Infrastructure as Code, and applies generative AI to improve engineering effectiveness. Influences senior stakeholders across Product, Engineering, and Technology while mentoring architects and engineers and guiding solutions from concept through production.

Define and drive Mastercard’s enterprise architecture for Open Finance, including target-state architecture, modernization roadmaps, cloud-native services, bank connectivity, consent management, identity, financial data aggregation, and payments. Lead architectural decisions, proofs of concept, reusable engineering patterns, Infrastructure as Code, security, resilience, scalability, and regulatory alignment. Influence senior stakeholders, mentor architects and engineers, and use generative AI to improve engineering effectiveness.

Defines and drives Mastercard’s enterprise architecture for Global Open Finance. Leads target-state architecture, modernization roadmaps, technical decisions, cloud-native platform design, and secure integration across products and markets. Develops prototypes, establishes reusable engineering standards, applies generative AI, and balances global consistency with regulatory and data-residency requirements. Influences senior stakeholders, mentors architects and engineers, and guides scalable, resilient solutions from concept through production.

Leads architecture, design, development, testing, and delivery of scalable experimentation and analytics software. Builds cloud-native services, APIs, data pipelines, and distributed systems using AWS, Azure, Databricks, and Spark. Drives modernization, technical strategy, architecture reviews, security, reliability, observability, and continuous delivery. Coordinates globally distributed teams, partners cross-functionally, mentors engineers, and ensures robust solutions align with enterprise standards.

Develop, test, implement, document, maintain, and support secure, scalable software applications for Mastercard’s InControl virtual card platform. Design Java and RESTful API solutions, conduct feasibility and performance analysis, debug server-side calls, work with databases and cloud-native technologies, support quality processes, document systems, and collaborate with distributed cross-functional Agile teams.

Design, develop, deploy, and operate highly scalable, low-latency distributed authentication services. Build APIs, real-time transaction processing, and decisioning capabilities while contributing to cloud modernization, observability, automation, and CI/CD. Troubleshoot production issues, improve reliability with SRE partners, apply secure coding practices, collaborate on fraud intelligence solutions, influence architecture, and mentor junior engineers.

Develop, test, implement, document, maintain, and support secure, scalable Java applications for Mastercard’s InControl virtual card platform. Design RESTful APIs, evaluate technical solutions, conduct performance testing, troubleshoot server-side integrations, and work with cross-functional Agile teams. Responsibilities also include database design, cloud-native development, quality assurance, project metrics, documentation, and process improvement.

Designs, develops, tests, deploys, and operates highly scalable, low-latency distributed systems for Mastercard authentication and fraud decisioning products. Responsibilities include API and real-time transaction development, architecture, cloud modernization, CI/CD, observability, production troubleshooting, reliability improvements, secure coding, cross-functional collaboration, and mentoring engineers.

Design, develop, deploy, and operate highly scalable, low-latency distributed authentication services. Build APIs, decisioning systems, and real-time transaction components while driving architecture, cloud modernization, observability, CI/CD, security, and operational reliability. Collaborate with Product, Data Science, SRE, and engineering teams to improve fraud detection and authentication performance. Troubleshoot production issues, contribute to technical planning, mentor engineers, and promote software engineering best practices.

Designs, develops, deploys, and operates scalable, low-latency distributed systems for Mastercard authentication and fraud decisioning products. Responsibilities include API and real-time transaction development, architecture, cloud modernization, CI/CD, testing, observability, production troubleshooting, security, reliability improvements, cross-functional collaboration, and mentoring junior engineers.