Top Tech Jobs & Startup Jobs in Dublin

As a Principal DevOps Engineer at Mastercard, you'll design systems for high-volume financial transactions, manage cloud infrastructure, optimize CI/CD pipelines, and lead DevOps initiatives while collaborating with global teams.

The Senior Software Engineer will design and develop software solutions, collaborate with teams, and deliver high-quality products using Agile methodologies.

The role involves executing control testing, evaluating security controls, facilitating remediation of control gaps, and supporting audits within the cybersecurity framework at Mastercard.

The Principal Security Engineer advises developers on integrating security into the development lifecycle, focusing on threat modeling, governance, and building effective security practices to enhance software delivery.

Lead Software Engineer responsible for developing high-performance backend solutions, mentoring team members, and overseeing the full development lifecycle. Collaborate with cross-functional teams to ensure project success and maintain high engineering quality standards.

The Director of Site Reliability Engineering will lead operational presence in Europe, focusing on automation, observability, monitoring, and resilience, while mentoring engineers and improving processes.

The Principal Software Development Architect will design secure, scalable B2B payment systems, mentor teams, and lead technical architecture initiatives focusing on high availability and performance.

Lead the SRE team in maintaining infrastructure reliability, performance, and monitoring; drive root cause analysis; ensure service quality and scalability.

The Senior Product Manager collaborates with various teams to integrate AI and decisioning solutions, ensuring alignment with business goals and platform capabilities while managing product roadmaps and stakeholder communication.

As a Lead Site Reliability Engineer, you will improve service lifecycles, ensure system reliability, and mentor junior team members. Responsible for incident response, system monitoring, and fostering collaboration between development and operations teams.