Top Tech Jobs & Startup Jobs in Dublin

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.

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.

Design and implement high-performance Java-based capabilities for Mastercard's Fraud Management Platform. Work in an Agile SCRUM team to produce scalable, secure software, troubleshoot incidents, write design documentation, collaborate with product and QA, and apply AI within the SDLC.

Design and implement high-performance Java-based capabilities for Mastercard's Fraud Management Platform. Work in a co-located Agile SCRUM team to build scalable, secure services, define user stories, collaborate with product/QA/technical leads, troubleshoot incidents, produce documentation, and leverage CI/CD, monitoring tools and AI within the SDLC.

Design, implement and maintain high-performance Java-based capabilities for Mastercard's Fraud Management Platform. Collaborate in an Agile Scrum team with product, analysts and QA to deliver scalable, secure solutions, troubleshoot incidents, produce design documentation, and incorporate AI within SDLC.

Design and implement high-performance, Java-based fraud scoring solutions on Mastercard's Fraud Management Platform. Work in a co-located Agile SCRUM team, collaborate with product and technical stakeholders, produce design documentation, ensure quality via automated tests and monitoring, troubleshoot incidents, and apply CI/CD and AI-guided practices within Mastercard guidelines.

Design, implement, and maintain high-performance Java-based components for Mastercard's Fraud Management Platform. Work in an Agile SCRUM team to define user stories, produce design documentation, troubleshoot incidents, ensure quality with automated testing, and research technical solutions. Collaborate with product, analysts, QA, and technical leads while applying CI/CD, monitoring, and AI within SDLC.

Design, implement and maintain high-performance, Java-based fraud scoring and analytics capabilities on Mastercard's Fraud Management Platform. Work in an Agile Scrum team to define user stories, produce design documentation, troubleshoot incidents, ensure quality with automated testing and CI/CD, and research technical solutions while collaborating with cross-functional stakeholders.

Develop and design high-performance, high-volume Java solutions for the Mastercard Fraud Management Platform. Work in an Agile SCRUM team to produce scalable, secure software, troubleshoot incidents, create design documentation, and collaborate with product, QA, and technical leads. Use CI/CD, monitoring, messaging systems, and AI within SDLC guidelines.

Design and implement high-performance, scalable Java solutions for Mastercard's Fraud Management Platform. Work in an Agile SCRUM team to define user stories, produce design documentation, troubleshoot incidents, ensure code quality and testing, and leverage CI/CD and monitoring tools.