Top Tech Jobs & Startup Jobs in Dublin

Leads the design, development, and delivery of scalable, secure software solutions using Java, AI technologies, and modern engineering practices. Drives innovation from research through production, champions automation across the software lifecycle, and collaborates with global engineering, data, product, operations, and customer teams. Provides technical leadership for customer integrations while improving platform performance, reliability, security, and user experience.

Leads software engineering initiatives, major cross-department projects, technology evaluations, roadmaps, integrations, and solution delivery. Guides teams on architecture, security, development standards, documentation, and agile processes. Partners with business, legal, compliance, vendors, and senior management to define requirements, evaluate costs and risks, develop strategic solutions, and ensure service-level and security objectives. Oversees global, multilingual, multicurrency systems and mentors geographically distributed teams.

Leads major software engineering initiatives, defining technical solutions, roadmaps, business cases, and delivery plans. Guides cross-functional teams, evaluates technologies through proofs of concept, and ensures software development standards, documentation, security, and compliance. Oversees third-party integrations, service-oriented architecture, global systems, cloud solutions, web services, and agile delivery while mentoring engineers and influencing senior stakeholders. Travel of 10–20% may be required.

Provides independent second-line oversight of technology and security risks across European markets. Reviews control design, effectiveness, testing, remediation, operational resilience, access, data, availability, and change management controls. Maintains technology risk frameworks, supports regulatory examinations, develops risk metrics and reporting, represents risk at governance forums, and escalates material deficiencies. Collaborates with technology, security, risk, regulatory, and senior management stakeholders to strengthen policies, standards, controls, and compliance.

Lead Site Reliability Engineer responsible for application reliability, scalability, performance, and production readiness. Designs high-availability systems, automates operational and incident-response workflows, manages cloud infrastructure, monitors system health, performs troubleshooting and root-cause analysis, supports capacity planning, and drives proactive reliability improvements. The role also establishes operational standards, supports compliance and risk mitigation, conducts quality reviews, documents best practices, and mentors junior engineers.

Leads the planning, architecture, development, and production delivery of scalable software solutions using Java and emerging AI technologies. Drives innovation from research through deployment, champions automation across the software lifecycle, collaborates with global engineering, data, product, operations, and customer teams, and serves as a technical subject matter expert. Ensures solutions are secure, resilient, maintainable, performant, and aligned with enterprise standards.

Lead Site Reliability Engineer responsible for ensuring application reliability, scalability, availability, and performance. The role designs high-availability systems, automates operational processes, manages observability and monitoring, troubleshoots incidents, conducts capacity planning, supports incident and change management, mitigates operational risks, and mentors junior engineers.

Own product workstreams for Mastercard’s Test & Learn experimentation platform, using customer research, market insights, usage data, and stakeholder feedback to guide roadmap decisions. Partner with engineering, design, sales, marketing, and regional teams to deliver capabilities, improve adoption, and support go-to-market readiness. Identify AI opportunities, advise market-facing teams on product strategy, define positioning and launch plans, and mentor junior product managers.

Own product workstreams for Mastercard’s Test & Learn experimentation platform, using customer research, market insights, usage data, and stakeholder feedback to guide roadmap decisions. Partner with engineering, design, sales, marketing, and regional teams to deliver capabilities, support adoption, and prepare launches. Help identify AI applications, provide product guidance, develop positioning and enablement materials, and mentor junior team members.

Provides independent second-line oversight of technology, security, operational resilience, and control risks across European markets. Maintains technology risk and control frameworks, reviews control design and effectiveness, monitors remediation, develops risk metrics and reporting, supports governance forums, and assists with regulatory examinations and submissions. Partners with global technology and security teams while ensuring alignment with regulatory requirements, enterprise risk frameworks, policies, standards, and approved risk appetite.