Top Tech Jobs & Startup Jobs in Dublin

Join Synthesia's Cloud Infra team to maintain and scale EKS Kubernetes clusters, manage AWS/GCP infrastructure, own GitHub Actions CI/CD on self-hosted runners, implement Terraform/Terragrunt IaC, enhance observability with Datadog, drive FinOps, and build internal tooling to improve developer experience.

Manage a book of Italian enterprise accounts, onboard and educate clients on Synthesia, drive retention and growth, run regular health check-ins, identify risks and expansion opportunities, and engage with stakeholders up to the C-suite while performing light video editing on the Synthesia platform.

Lead end-to-end technical direction for offline video generation: bridge pre- and post-training, resolve cross-cutting technical gaps, define long-term roadmap with research leadership, accelerate research-to-product handoffs, coach engineers, and drive execution on large-scale generative video models.

Design, build and scale an automated translation-quality evaluation framework for localisation and dubbing. Implement production ML evaluation infrastructure, roll it out across teams, align metrics with product signals, and maintain/iterate systems in collaboration with R&D and cross-functional partners.

Develop and productionize avatar-centric video diffusion models: incorporate multimodal conditioning, enable real-time long video streaming, improve lip-sync and motion realism, build evaluation frameworks, collaborate with data teams, and translate research into product features.

Manage Spanish enterprise accounts, drive retention and expansion, onboard clients, build trusted advisor relationships, coordinate cross-functional success plans, conduct executive-level conversations, and perform light video editing using the Synthesia platform.

Lead multiple engineering teams to deliver growth-focused, user-facing projects. Prioritize experiments, scalability, and measurable business outcomes. Hire, develop, and align engineers to product and revenue goals while fostering a high-velocity, collaborative culture and clear cross-functional communication.

Design and operate backend systems for Synthesia's dubbing pipeline: orchestrate long-running multi-stage jobs, integrate ML components, manage audio/video processing and state, build robustness and observability, and create evaluation frameworks to measure and improve output quality.

Build, deploy, and maintain predictive and classification models to improve revenue and customer experience. Partner with Sales/RevOps/CS/Marketing to translate business questions into datasets, validate and monitor models, deploy with Data Engineering, and produce usable outputs and documentation for commercial teams.

Lead delivery of complex engineering projects in avatar rendering, generative media, and AI integrations. Break down research-heavy initiatives into execution plans, balance trade-offs (latency, cost, scalability), mentor and scale engineering talent, drive system reliability and performance, and collaborate with R&D and recruiting to ship enterprise-grade generative video capabilities.