Top Tech Jobs & Startup Jobs in Dublin

Leads the planning, architecture, development, and delivery of scalable software solutions for global customers. Drives AI and emerging-technology initiatives from concept through production, champions automation across the software lifecycle, and supports secure, resilient platform operations. Collaborates with engineering, data, product, operations, and customer teams while serving as a technical subject matter expert for integrations and solution adoption.

Leads the planning, architecture, development, and delivery of scalable software solutions for global customers. Drives AI and emerging technology initiatives from concept through production, champions automation across the software lifecycle, and supports secure, resilient platform operations. Collaborates with engineering, data, product, operations, and customer teams while serving as a technical subject matter expert for Emerging Data Signals.

Lead the planning, architecture, and delivery of scalable software solutions for Mastercard’s Emerging Data Signals product. Drive AI and emerging-technology initiatives from concept through production, champion automation across the software lifecycle, collaborate with global engineering and product teams, and provide technical leadership for customer integrations. Ensure solutions are secure, resilient, maintainable, and aligned with enterprise standards.

Leads the design, development, and delivery of scalable software solutions using Java and emerging AI technologies. Drives innovation from research through production, designs secure and resilient architectures, automates software delivery and operations, and collaborates with global engineering, data, product, operations, and customer teams. Serves as a technical subject matter expert, supports integrations, and improves platform performance, reliability, and customer experience.

Lead team-level system design and develop scalable, cloud-native software for a data-intensive experimentation platform. Build distributed services, APIs, analytics capabilities, and data pipelines using Java, Databricks, Spark, and cloud technologies. Drive performance, reliability, security, testing, observability, CI/CD, and production support. Collaborate cross-functionally, translate business needs into technical solutions, troubleshoot complex issues, and mentor junior and mid-level engineers.

Design and develop scalable, cloud-native experimentation platforms and data-intensive analytics applications. Lead team-level architecture and system design, build distributed services, APIs, and data pipelines, and optimize performance, reliability, security, and operability. Collaborate across functions to translate business needs into technical solutions, mentor engineers, troubleshoot complex production issues, and improve engineering practices through testing, reviews, observability, CI/CD, and secure coding.

Lead Site Reliability Engineer responsible for ensuring application reliability, scalability, performance, and operational continuity. Designs high-availability systems, automates operational and incident-response processes, manages cloud infrastructure, monitors observability data, troubleshoots complex issues, performs capacity planning, supports incident and change management, and drives proactive reliability improvements. The role also establishes operational standards, supports production readiness, contributes to risk mitigation and compliance, and mentors junior engineers.

Lead site reliability engineering for Mastercard’s global applications and platforms. Ensure high availability, scalability, performance, observability, and operational continuity through automation, monitoring, capacity planning, incident response, troubleshooting, and risk management. Establish production-readiness standards, support developers with resilient software practices, conduct postmortems and quality reviews, and mentor junior engineers.

Leads the planning, architecture, development, and delivery of scalable software solutions using Java and emerging AI technologies. Drives innovation from concept through production, champions automation across the software lifecycle, supports secure integrations, and improves platform performance and reliability. Collaborates with global engineering, data, product, operations, and customer teams while providing technical leadership for Emerging Data Signals solutions.

Own product workstreams for Mastercard’s Test & Learn experimentation platform, using customer research, market insights, usage data, and stakeholder feedback to shape roadmap decisions. Partner with engineering, design, sales, marketing, and regional teams to deliver capabilities, support adoption, and prepare launches. Identify AI opportunities, advise market-facing teams, and coach junior product managers.