Top Tech Jobs & Startup Jobs in Dublin

Lead security partner for Data Commercialization and AI programs: advise on secure design, translate policies into actionable guidance, lead security reviews (threat models, code/design reviews), embed controls in SDLC, support vulnerability management, and drive security automation and standards across data and AI platforms.

Lead design and deliver enterprise AI solutions using LLMs, RAG, and vector search. Build knowledge bases, APIs, and microservices; architect scalable cloud/data platforms (AWS, Cloudera, Databricks); implement LLM orchestration (LangChain, MCP); monitor and optimize production model performance; ensure data governance, security, and compliance; mentor engineers and contribute to technical design.

Lead design and deliver enterprise AI solutions using LLMs, RAG, and vector-search knowledge bases. Architect secure, scalable cloud/data systems (AWS, Cloudera, Databricks), build APIs and microservices, implement LangChain-based apps, optimize production model performance, and mentor engineers while ensuring data governance and regulatory compliance.

Lead architecture, design, and development of a cloud-native experimentation platform. Drive technical vision, build scalable microservices and APIs, optimize big-data pipelines (Databricks/Spark), ensure performance, security, and reliability, mentor engineers, and coordinate cross-functional global teams to deliver enterprise-grade analytics products.

Lead architecture and technical strategy for a global virtual card platform: design scalable, secure systems, mentor teams, drive engineering excellence, implement Domain Driven Design, ensure operability and high availability, and collaborate with product and enterprise stakeholders.

Lead security engineer for Data & AI programs who partners with product, engineering, and business teams to embed security across SDLC. Responsibilities include security reviews, threat modeling, cryptography and cloud security guidance, DevSecOps enablement, compliance with standards (PCI, NIST, ISO), vulnerability management, and driving security-first culture and tooling automation.

Lead security engineer advising product and operational teams on secure design, standards, and reviews. Lead security on large global initiatives, document and enhance security procedures, present technical/business findings, recommend solutions to meet security and regulatory requirements, and drive automation and process improvements.

Design, build, and maintain scalable backend systems with a development-first approach. Create and run unit, integration, API, and UI automation; enhance CI/CD pipelines; drive shift-left testing, performance, security, and operability; troubleshoot distributed systems and promote engineering best practices.

Lead development and quality engineering efforts: design, build, and maintain backend systems and automation frameworks (API/UI). Embed shift-left testing, enhance CI/CD pipelines, drive performance, security, reliability, observability, and mentor teams to improve engineering practices and system availability.

Lead security engineer advising product and operational teams on secure design, standards, and review processes. Lead security for large global initiatives, document and enhance security standards, present technical guidance, recommend solutions to meet security and regulatory requirements, and support automation, scripting, and Linux-based security operations.