Top Tech Jobs & Startup Jobs in Dublin

Reposted 4 Days AgoSaved
Hybrid
Dublin, IRL
Senior level
Senior level
Blockchain • Fintech • Payments • Consulting • Cryptocurrency • Cybersecurity • Quantum Computing
The Senior Azure Database Engineer will design Azure-based database solutions, optimize performance, implement recovery strategies, and automate deployments.
Top Skills: Azure Cache For RedisAzure Cosmos DbAzure Data FactoryAzure PostgresqlAzure Sql DatabaseBicepPl/PgsqlT-SqlTerraform
4 Days AgoSaved
Hybrid
Blackrock, Dublin, IRL
Expert/Leader
Expert/Leader
Blockchain • Fintech • Payments • Consulting • Cryptocurrency • Cybersecurity • Quantum Computing
Lead and coordinate complex, global R&D programs across cross-functional teams. Drive infrastructure/cloud standardization, optimize processes via automation and AI, maintain Jira hygiene, develop automated reporting, remove delivery blockers, and provide operational support for events and local initiatives to ensure timely, predictable delivery of technical roadmaps.
Top Skills: Ai ToolsCloud PlatformsExtended RealityGenerative AiJIRAMachine LearningPrivacy Enhancing TechnologiesQuantum Computing
4 Days AgoSaved
Hybrid
Rathcoole, Dublin, IRL
Expert/Leader
Expert/Leader
Blockchain • Fintech • Payments • Consulting • Cryptocurrency • Cybersecurity • Quantum Computing
Lead content strategy and information architecture for the Mastercard Developers portal. Define content models, taxonomy, governance, and language systems; integrate writing standards into design tooling; translate API capabilities into developer-facing product narratives; embed with product, design, and engineering teams to improve discoverability for humans and AI.
Top Skills: APIsComponent LibrariesDesign SystemsFigmaGitLlmsMarkdownSemantic MarkupStatic Site GeneratorsStorybook
4 Days AgoSaved
Hybrid
Clondalkin, Lucan, Dublin, IRL
Senior level
Senior level
Blockchain • Fintech • Payments • Consulting • Cryptocurrency • Cybersecurity • Quantum Computing
Lead hands-on development and production deployment of AI and agentic systems. Build and operate ML services, pipelines, and APIs; design model serving, monitoring, evaluation, and retraining. Partner with data scientists to productionize models, ensure reliability, security, and governance, and collaborate across platform, security, and infrastructure teams.
Reposted 4 Days AgoSaved
Hybrid
Donabate, Dublin, IRL
Senior level
Senior level
Blockchain • Fintech • Payments • Consulting • Cryptocurrency • Cybersecurity • Quantum Computing
Lead technical programs for Mastercard's Java-based Decision Management fraud platform. Plan and execute medium-to-large projects, manage SAFe/Agile delivery, coordinate cross-functional teams, mitigate risks, ensure PCI/audit compliance, and communicate status to stakeholders.
Top Skills: AgileJavaMessage-Oriented MiddlewarePciSafeScrum
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Reposted 4 Days AgoSaved
Hybrid
Dublin, IRL
Senior level
Senior level
Blockchain • Fintech • Payments • Consulting • Cryptocurrency • Cybersecurity • Quantum Computing
The Senior Platform Engineer manages load balancer operations, ensuring stability and performance, troubleshooting complex issues, and developing automation. They work with teams to architect solutions, adhere to best practices, and provide training.
Top Skills: AviCitrix NetscalerDigital CertificatesF5 Big-IpGitHa ProxyLinuxSslSvnTcp/Ip
Reposted 4 Days AgoSaved
Remote or Hybrid
Dublin, IRL
Senior level
Senior level
Blockchain • Fintech • Payments • Consulting • Cryptocurrency • Cybersecurity • Quantum Computing
Lead technical program manager for Mastercard Fraud Products responsible for planning and delivering medium-to-large technical programs on a Java-based decisioning platform. Manage SAFe/Agile delivery, coordinate cross-functional teams, communicate status to stakeholders, handle PCI and audit controls, assess development impacts, and drive solutions to reduce fraud while meeting scope, schedule, cost and quality objectives.
Top Skills: JavaPciSafeScrum
4 Days AgoSaved
Hybrid
Malahide, Dublin, IRL
Mid level
Mid level
Blockchain • Fintech • Payments • Consulting • Cryptocurrency • Cybersecurity • Quantum Computing
Operate and evolve high-throughput authentication and fraud platforms: build and maintain CI/CD pipelines, deploy and troubleshoot services across AWS EKS, on-prem and hybrid environments, improve reliability and observability per SRE practices, collaborate in Agile teams, produce design documentation, and automate operational workflows including AI-driven incident analysis.
Top Skills: AWSAzureChefCloudFormationDockerDynatraceEksGithub ActionsGradleJava Jdk 8JenkinsJunitKubernetesLinuxMavenMessage Queuing SystemsOpentelemetryPythonShell ScriptingSplunkSpringSpring BootSQLTerraformTomcat
4 Days AgoSaved
Hybrid
Clondalkin, Lucan, Dublin, IRL
Mid level
Mid level
Blockchain • Fintech • Payments • Consulting • Cryptocurrency • Cybersecurity • Quantum Computing
Operate and evolve low-latency, high-throughput fraud decisioning services. Build and maintain CI/CD pipelines, deploy and troubleshoot across AWS (EKS), on-prem and hybrid environments, improve observability and reliability, automate operations, collaborate in an Agile team, produce design documentation, and support incident response and platform stability.
Top Skills: AWSAzureBusiness Rules Management SystemsChefCloudFormationDockerDynatraceEksGithub ActionsGradleJava Jdk 8+JenkinsJunitKubernetesLinuxMavenMessage Queuing SystemsOpentelemetryPythonShell ScriptingSplunkSpringSpring BootSQLTerraformTomcat
4 Days AgoSaved
Hybrid
Blackrock, Dublin, IRL
Mid level
Mid level
Blockchain • Fintech • Payments • Consulting • Cryptocurrency • Cybersecurity • Quantum Computing
Operate, maintain and improve large-scale Authentication and Fraud platforms. Build and maintain CI/CD pipelines, deploy and troubleshoot services across AWS (EKS), on‑prem and hybrid environments, improve observability and reliability, automate operations, support multi-environment setups, collaborate in an Agile Scrum team, and produce design documentation.
Top Skills: AWSAzureBusiness Rules Management SystemsChefCloudFormationDockerDynatraceEksGithub ActionsGradleJava JdkJenkinsJunitKubernetesMavenMessage QueuingOpentelemetryPythonShell ScriptingSplunkSpringSpring BootSQLTerraformTomcat
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