Top Tech Jobs & Startup Jobs in Dublin

Design, build, and maintain a high-performance Kubernetes fleet management system; contribute to Linux kernel development and tuning; develop automation and diagnostic tools in Go/Python/C++; integrate optimized OS distributions; and implement observability frameworks to ensure reliability and scalability across millions of instances.

Lead HR risk and compliance programs, manage audit processes and responses, coordinate with Legal, Privacy, InfoSec and Audit, drive risk-reduction initiatives, maintain compliance dashboards, support data subject access requests, and embed compliance into HR processes and tools across global teams.

Lead complex employee relations cases across multiple European jurisdictions; advise managers on policy and employment law; conduct sensitive investigations; coach and build capability in People Experience teams; partner with Legal, Works Councils and external vendors; deliver training; and drive policy, process and operational improvements to manage risk and support positive employee outcomes.

Lead a Dublin-based, cross-functional InfoSec team to integrate security for acquisitions, harden cloud infrastructure, deploy CSPM and IAM controls, drive internal security product roadmaps, and apply AI/LLM automation for compliance and risk reporting while partnering with global functional leads and local cloud/data teams.

Design, build, and operate production systems (Python/Java/SQL) that detect, investigate, and disrupt cybercrime. Develop AI-native, agentic workflows, services, and pipelines, own end-to-end delivery, and translate attacker research into scalable protections.

Design, build, and operate scalable control-plane services and Kubernetes controllers enforcing network segmentation and security policies across clusters, clouds, and data centers. Integrate cloud-native networking (CNI, service mesh), automate policy lifecycle, lead production troubleshooting, apply CI/CD and observability, mentor engineers, and use AI tools to accelerate development and operations.

Design, build, and maintain scalable backend services for eBay's Cloud Security Segmentation platform. Develop Kubernetes-based control plane services, troubleshoot distributed systems and cloud infrastructure, use CI/CD and automated testing, participate in code reviews and incident response, and leverage AI-assisted engineering tools to improve productivity and reliability.

Design, develop, and optimize high-performance storage data plane components for large-scale distributed systems using C++ or Go. Drive architectural decisions, profile and tune I/O and concurrency, own production issues end-to-end, collaborate with control plane/SRE teams, mentor engineers, and participate in on-call rotations to ensure low-latency, reliable storage infrastructure.

Lead and grow a cloud networking engineering team that builds and operates large-scale, Kubernetes-based traffic platforms. Drive architecture, reliability, security, automation, AI-assisted operations, observability, and developer self-service while partnering across SRE, security, product, and infrastructure teams.

Provide expert employee relations guidance across multiple European jurisdictions, lead investigations into grievances and misconduct, coach People Experience colleagues and managers, partner with Legal and Works Councils, develop policy and training, and manage external vendor and regulatory relationships to reduce risk and improve employee outcomes.