Top Tech Jobs & Startup Jobs in Dublin

Manage VAT compliance across EMEA, translate VAT regulations into scalable solutions, oversee tax audits and improve reporting processes.

Build production systems and AI-enabled agentic tooling to detect, investigate, and disrupt cybercrime. Design services, APIs, pipelines, and protection workflows; investigate phishing, impersonation, and digital identity attacks; deploy scalable cloud-based defenses and own systems end-to-end with strong operational discipline.

Design, optimize, and scale PostgreSQL architectures; improve query performance and indexing; build automation and backend tools for provisioning, monitoring, and deployment; enforce database security and disaster recovery; collaborate with product, SRE, and analytics teams; mentor engineers and set schema and tuning guidelines.

Lead a full-stack engineering team building experimentation and data platform capabilities. Mentor engineers, own deliverables, prioritize a healthy backlog, and collaborate cross-functionally to deliver scalable, reliable distributed systems. Drive performance, reliability, and platform scalability while fostering an inclusive, high-performing team.

Design, build, and operate scalable GraphQL gateways and federated schemas. Own production API systems, improve performance, reliability, security, automate operations, and write maintainable Java/Spring Boot services.

Architect and build eBay's global GraphQL Federation platform, designing high-performance federated architectures (Apollo/WunderGraph), scaling gateways and tooling, optimizing queries and caching, enforcing AuthN/AuthZ and rate limiting, and driving observability and developer experience across distributed services.

Design and develop core storage components in distributed systems. Optimize performance, manage production issues, and collaborate with cross-functional teams.

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.