Top Tech Jobs & Startup Jobs in Dublin

Lead a team to design, build, and deliver scalable, secure API-driven microservices. Oversee project delivery, code reviews, testing strategies, performance engineering, and operational resiliency while developing team members and coordinating cross-functional architecture decisions.

Lead backend engineering for distributed microservices and monoliths, driving system design, delivery, reliability, observability, and operational readiness. Provide technical leadership, mentor teams, own features end-to-end, and modernize architecture while ensuring resilience and high availability.

Lead a team building and deploying foundation models and generative AI solutions. Own end-to-end delivery from problem definition to production, collaborate with product and data teams, establish evaluation and MLOps practices, embed responsible AI, and coach engineers to ensure reliable, secure, and scalable AI deployments aligned to business priorities.

Lead and scale end-to-end SME partner onboarding by defining processes, tooling, metrics, and governance. Design operating models balancing time-to-market and risk, align cross-functional stakeholders, prioritize enhancements, resolve complex escalations, translate regulatory requirements into standards, report onboarding health to senior leadership, and build and coach a high-performing onboarding team.

Architect, build, and operate production-grade AI systems and platforms. Provide technical leadership, define architecture and infrastructure, partner with product and data teams, mentor senior engineers, and ensure scalable, secure, cost-efficient AI deployments and MLOps practices.

Lead product development for Commerce Media advertiser solutions: define concepts and MVPs, write requirements, prioritize roadmaps, coordinate engineering and cross-functional teams, support GTM, mentor junior PMs, and drive ideation, research, and business cases to deliver revenue-generating ad and offers features.

Design and deliver enterprise-grade AI solutions using LLMs, RAG, and vector search. Build knowledge bases, integrate models via MCP/LangChain, develop APIs and microservices, and architect scalable, secure cloud systems on AWS/Cloudera/Databricks. Collaborate cross-functionally, monitor model performance in production, ensure compliance and data governance, and mentor junior engineers.

Lead architecture and design for a global B2B payments platform: define scalable, secure, cloud-native microservices, produce technical blueprints and service contracts, mentor engineering teams, ensure adherence to architectural standards (12-factor), perform design/code reviews, and collaborate with product and stakeholders to deliver high-throughput, resilient payment solutions.

Lead architecture, design, and development of a cloud-native experimentation platform. Build scalable microservices, APIs, and data pipelines using Databricks/Spark on AWS/Azure. Drive technical vision, modernization to microservices, ensure performance, security, observability, mentor engineers, and coordinate cross-functional global teams.

Lead security engineer for enterprise security architecture driving cryptography and secure design across applications and cloud. Advise teams on secure implementation, define security requirements, ensure compliance with cryptographic standards, research emerging technologies, and support governance and risk reduction.