Top Tech Jobs & Startup Jobs in Dublin

Lead design, develop, and deploy scalable Java microservices for a global B2B payments platform. Collaborate with product, TPMs, and QA across the lifecycle, apply 12-factor and cloud-native principles, optimize performance and reliability, perform code reviews, and drive engineering best practices and compliance.

Serve as Product Owner for Mastercard's next-generation disputes platform: define requirements, prioritize backlog, translate business needs into epics and user stories, partner with engineering, data science, and regional stakeholders, drive AI-powered automation opportunities, support global deployments while enabling local market customization, and monitor product performance to improve adoption and outcomes.

Lead design, develop, and deploy high-quality Java microservices for a scalable, cloud-ready B2B payments platform. Collaborate across Agile teams, perform code reviews, ensure security and architecture compliance, optimize performance, and support CI/CD, containerization, and automated testing practices.

Lead end-to-end design and delivery of full-stack, scalable React and Java/Spring Boot solutions. Drive API contracts, microservices architecture, CI/CD, observability, security and performance standards. Mentor engineers, own production readiness and SLOs, and partner with product and architecture to improve engineering quality and delivery across teams.

Lead design, develop, and deploy high-quality Java-based microservices for a global B2B payments platform. Apply 12-factor and cloud principles, collaborate across product and engineering teams, perform code reviews, support CI/CD and containerized deployments, ensure security and compliance, optimize performance, and mentor engineers throughout the development lifecycle.

Lead design, develop, and deploy high-quality Java microservices following 12-factor principles. Collaborate with product, TPMs and test engineers across the SDLC, perform code reviews, support CI/CD, containerization, optimize performance and ensure compliance with security and architecture standards.

Lead design, develop, and deploy high-quality Java microservices for a scalable, cloud-ready B2B payments platform. Participate across the SDLC, perform code reviews, optimize performance, and collaborate with product, TPMs, and test engineers while ensuring security and enterprise standards.

Lead product strategy and execution for Mastercard's next-generation disputes platform. Define domain vision, prioritize multi-team roadmaps, drive AI-enabled capabilities, partner with engineering, data science, and stakeholders, and influence executive investment decisions to scale platform modernization and improve dispute resolution outcomes.

Serve as Product Owner for Mastercard's next-generation disputes platform: define requirements, prioritize backlog, translate business needs into epics/user stories, collaborate with engineering, data science, and regional stakeholders, enable AI-powered automation, support global deployments and localized market needs, and drive adoption and continuous improvement across markets.

Lead design and delivery of full-stack, high-volume solutions (Java Spring Boot backend + React frontend). Drive architecture, API contracts, microservices, CI/CD, observability, security, and operational excellence. Mentor engineers, manage cross-team dependencies, and improve engineering quality, performance, and production readiness.