FREELANCE · REMOTE
Senior AI Engineer
On Time Technology Ltd · Dublin, Ireland
Freelance · Long-term contract
Posted 18 May 2026
Lead the development of our AI-native platforms — from NoMoreFakeNews misinformation detectors to EU AI Act compliance tooling.
About the role
You will architect, train and deploy production-grade AI systems for our flagship products. Expect to work on multimodal misinformation detection, retrieval-augmented generation pipelines, model governance and AI-safety frameworks aligned with the EU AI Act.
What you bring
5+ years building production ML/AI systems (NLP, multimodal or LLM-based).
Strong Python; fluency with PyTorch / Hugging Face / OpenAI / vector databases.
Experience deploying models at scale (FastAPI, Docker, K8s, GPU inference).
Comfort with model evaluation, red-teaming and AI governance (EU AI Act a plus).
Excellent written English and ability to operate as a senior independent contributor.
Tech stack
Working arrangements
Freelance · Long-term contract. All roles are 100% remote. We prefer an EU-friendly time-zone overlap of at least 4 hours per day, but exceptional senior candidates worldwide are welcome to apply. Dublin HQ is available for those who want it, with no office mandate.
These are independent-contractor engagements, billed monthly. Competitive day-rates, monthly invoicing and transparent contracts.
How to apply
Use our application form with this role selected, or email your introduction, LinkedIn profile and portfolio to info@ott4future.com.