Top Tech Jobs & Startup Jobs in Dublin

Supports technical or technology regulatory program managers with planning, scheduling, stakeholder coordination, dependency and risk tracking, reporting, governance documentation, and process improvement. The intern will monitor delivery progress, analyze program data, communicate technical information to varied audiences, and help ensure initiatives and deliverables remain on track. The role requires onsite work in Dublin at least three days per week during the summer 2027 internship period.

Supports technical and technology program managers with project planning, schedules, milestones, dependencies, risks, reporting, documentation, governance, and stakeholder coordination. The intern may support data-centre deployments, product integrations, regulatory technology initiatives, dashboards, and process improvements. The role requires clear communication of technical information, analytical and organizational skills, and onsite work in Dublin at least three days per week.

Supports technical or technology regulatory program managers with project planning, schedules, milestones, dependencies, risks, reporting, governance, stakeholder coordination, and delivery tracking. The intern will analyze program data, communicate technical information to varied audiences, identify blockers, support process improvements, and maintain documentation. The role requires onsite work in Mastercard’s Dublin Tech Hub at least three days per week during the summer 2027 internship period.

Supports technical or regulatory technology programs through project scheduling, dependency and risk tracking, stakeholder coordination, progress reporting, documentation, governance, and process improvement. The intern will help coordinate engineering or cross-functional teams, analyze program data, communicate technical information to varied audiences, and monitor deliverables through completion. The role requires onsite work in Mastercard’s Dublin Tech Hub at least three days weekly during the summer 2027 internship period.

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.

Lead development of high-performance fraud management solutions, including real-time transaction processing systems, web applications, web services, and vendor integrations. Responsibilities include proofs of concept, detailed design, software development, implementation support, functional and technical testing, production support, and integration with Mastercard processing technologies. The role collaborates with architects, developers, analysts, project managers, business partners, and technology teams to deliver maintainable solutions.

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.

Develops high-performance fraud management technology, including transaction-processing systems, web applications, web services, and fraud-scoring integrations. Responsibilities include proof-of-concepts, detailed design, software development, implementation support, functional and technical testing, and production support. The role collaborates with architects, developers, analysts, project managers, and business partners to deliver scalable, secure, maintainable solutions aligned with Mastercard standards.