Top Tech Jobs & Startup Jobs in Dublin

Lead design, development, and deployment of high-quality Java microservices for a scalable, cloud-ready B2B payments platform. Collaborate in Agile teams, apply 12-factor principles, own code reviews, CI/CD, containerization, performance optimization, and ensure compliance with security and enterprise architecture standards.

Lead security architecture and roadmap for Mastercard's blockchain payment platforms. Perform threat modeling, risk assessments, and security design reviews. Embed security into CI/CD, APIs, cloud and blockchain components. Advise engineering and product teams, mentor engineers, liaise with stakeholders, and ensure compliance with regulatory and industry frameworks.

Lead security strategy and architecture for Mastercards blockchain platforms. Drive threat modeling, risk assessments, and security-by-design for high-availability systems. Embed security into CI/CD, APIs, cloud and blockchain components, partner with engineering and product teams, ensure compliance with regulatory frameworks, and mentor security engineers.

Lead security architecture and strategy for Mastercard's blockchain payments platforms. Drive threat modeling, risk assessments, secure-by-design practices, embed security into CI/CD, partner with engineers and product teams, and ensure compliance with regulatory/security frameworks.

Lead design and deliver production-ready agentic AI applications and cloud-native services. Define engineering patterns for reliability, observability, security, and cost control. Drive end-to-end SDLC, mentor engineers, collaborate with AI, product, and platform teams, and operationalize AI solutions from prototype to governed production.

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 hands-on design and delivery of agentic AI applications and platform capabilities. Define engineering patterns for production AI systems, drive end-to-end SDLC, improve AI-enabled developer workflows, ensure security, observability, resiliency and cost control, mentor engineers, and collaborate with product, data science, and security teams to move prototypes to governed production.

Lead hands-on design and delivery of production-ready, secure, scalable agentic AI applications. Define engineering patterns, drive SDLC from prototype to production, improve AI-enabled developer workflows, mentor engineers, and collaborate with product, data science, security, and platform teams to deliver measurable business value.

Lead design, build, and deploy Java-based microservices for a scalable B2B payments platform. Apply 12-factor principles, optimize performance, participate in full SDLC, perform code reviews, and collaborate with product, TPMs, and QA to meet enterprise security and architecture standards.

Lead design, develop, and deploy Java-based microservices for a high-traffic B2B payments platform. Apply 12-factor principles, cloud (AWS/Azure), CI/CD, containerization, and performance optimization. Collaborate with product, TPMs, and QA, perform code reviews, and ensure security and architecture compliance.