Top Engineering Jobs

2 Days AgoSaved
Hybrid
Bray, Wicklow, IRL
Senior level
Senior level
Blockchain • Fintech • Payments • Consulting • Cryptocurrency • Cybersecurity • Quantum Computing
Lead platform engineer for Telecom Operations to troubleshoot and resolve complex circuit issues (DIA, MPLS, Ethernet, DWDM), lead incident response and vendor escalation, mentor operations engineers, maintain runbooks and SOPs, and coordinate cross-functional change and readiness for data center network connectivity.
Top Skills: BgpData Center ConnectivityDiaDwdmEthernetMplsNetwork Monitoring SystemsOspfQosTcp/IpTicketing SystemsVlans
2 Days AgoSaved
Hybrid
Lusk, Dublin, IRL
Senior level
Senior level
Blockchain • Fintech • Payments • Consulting • Cryptocurrency • Cybersecurity • Quantum Computing
Lead Platform Engineer responsible for design, build, automation, and operational support of enterprise PostgreSQL and Cassandra platforms. Duties include administration, upgrades, backup/recovery, performance tuning, HA/DR, capacity planning, cloud migration support, observability, and automation using IaC and scripting. Provides technical leadership, standards, and cross-team collaboration to ensure resilient, secure, and scalable database services.
Top Skills: CassandraCi/CdInfrastructure As CodePostgresPowershellPythonShellSQL
2 Days AgoSaved
Hybrid
Howth, Dublin, IRL
Senior level
Senior level
Blockchain • Fintech • Payments • Consulting • Cryptocurrency • Cybersecurity • Quantum Computing
Lead a globally distributed Cloud Operations organization to run, automate and improve Mastercard's multi-cloud (AWS/Azure) estate. Drive resilient, cost-efficient platforms, developer experience, automation, SRE practices, FinOps, disaster recovery and AI-enabled operational tooling. Coach managers, set operating rhythms, own incident leadership, cloud capacity and reliability, and enable GenAI/MLOps workloads securely at enterprise scale.
Top Skills: AWSChaos EngineeringCi/CdContainersFinopsGenaiGpus/AcceleratorsIam/IdentityKubernetesLlmsAzureMlopsObservability ToolingTerraformVector Retrieval Services
Reposted 2 Days AgoSaved
Hybrid
Howth, Dublin, IRL
Mid level
Mid level
Blockchain • Fintech • Payments • Consulting • Cryptocurrency • Cybersecurity • Quantum Computing
Build and maintain scalable full‑stack, data‑intensive analytics and experimentation platforms. Design services, APIs, frontends and data pipelines using Java/Spring Boot, TypeScript/React, Databricks/Spark, and cloud platforms. Participate in architecture, code reviews, performance tuning, cross-team collaboration, mentoring, and operational excellence to deliver reliable, high‑quality software.
Top Skills: APIsAWSAzureDatabricksJavaPysparkReactSparkSpring BootTypescript
2 Days AgoSaved
Hybrid
Greystones, Wicklow, IRL
Senior level
Senior level
Blockchain • Fintech • Payments • Consulting • Cryptocurrency • Cybersecurity • Quantum Computing
Lead platform engineer for Telecom Operations responsible for advanced circuit troubleshooting (DIA, MPLS, Ethernet, DWDM), incident management, vendor/carrier coordination, SLA enforcement, mentoring engineers, maintaining runbooks, and supporting data center connectivity and network performance monitoring.
Top Skills: BgpData Center ConnectivityDiaDwdmEthernetMplsNetwork Monitoring SystemsOspfQosTcp/IpTicketing SystemsVlans
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Reposted 2 Days AgoSaved
Hybrid
Swords, Dublin, IRL
Expert/Leader
Expert/Leader
Blockchain • Fintech • Payments • Consulting • Cryptocurrency • Cybersecurity • Quantum Computing
Lead architecture and development of a cloud-native, high-volume Intelligent Dispute Platform. Drive engineering excellence across development, testing, security, and reliability; apply AI and automation to improve engineering workflows; make technical decisions, mentor engineers, and partner across teams to deliver scalable, mission-critical systems.
Top Skills: AIAPIsAutomationCloud PlatformsCloud-Native PlatformsDistributed SystemsMicroservices
Reposted 2 Days AgoSaved
Hybrid
Ashbourne, Meath, IRL
Expert/Leader
Expert/Leader
Blockchain • Fintech • Payments • Consulting • Cryptocurrency • Cybersecurity • Quantum Computing
Lead architecture and engineering for a cloud-native, high-volume dispute platform. Drive design of scalable distributed systems, microservices and APIs, enforce PDLC, testing, security and reliability, apply AI/automation to engineering workflows, influence cross-team technical strategy, and mentor engineers to raise technical standards.
Top Skills: AIAPIsAutomationCloud NativeCloud PlatformsDistributed SystemsMicroservices
Reposted 2 Days AgoSaved
Hybrid
Celbridge, Kildare, IRL
Expert/Leader
Expert/Leader
Blockchain • Fintech • Payments • Consulting • Cryptocurrency • Cybersecurity • Quantum Computing
Lead architecture and delivery of a cloud-native, high-volume dispute platform. Drive technical decisions, engineering excellence, PDLC discipline, AI/automation adoption, cross-team collaboration, and mentor engineers to ensure reliable, secure, scalable systems.
Top Skills: AIAPIsAutomationCloud PlatformsCloud-NativeDistributed SystemsMicroservicesPdlc
2 Days AgoSaved
Hybrid
Rathcoole, Dublin, IRL
Senior level
Senior level
Blockchain • Fintech • Payments • Consulting • Cryptocurrency • Cybersecurity • Quantum Computing
Lead design, build, automate, and operate enterprise PostgreSQL and Cassandra platforms. Ensure high availability, performance tuning, backup/recovery, DR, monitoring, and cloud adoption. Provide technical leadership, collaborate with infrastructure and security teams, and drive platform modernization and automation via IaC and CI/CD.
Top Skills: AWSCassandraCi/CdDevOpsInfrastructure As CodeAzurePostgresPowershellPythonShellSQL
2 Days AgoSaved
Hybrid
Blanchardstown, Dublin, IRL
Senior level
Senior level
Blockchain • Fintech • Payments • Consulting • Cryptocurrency • Cybersecurity • Quantum Computing
Lead a global Cloud Operations organization to run, automate and improve Mastercard's multi-cloud (AWS/Azure) estate. Responsible for SRE/cloud operations teams, follow-the-sun operations, developer-facing platform quality, automation, cost and resilience (FinOps), AI/GenAI enablement, incident leadership, and cross-functional stakeholder engagement across regions.
Top Skills: AcceleratorsAWSCi/CdContainersFinopsGenai/LlmsGpusIdentity/IamKubernetesAzureMlopsNetworkingObservability ToolingTerraformVector/Retrieval Services
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