European Tech Recruit is seeking a Mid/Senior LLM Engineer in Donostia/San Sebastián for a hybrid role within a leading Quantum Software scale-up. You will design and innovate techniques to improve LLMs and fine-tune Transformers for exceptional performance. The ideal candidate should have a strong background in AI, experience with deep learning, and be proficient in relevant tools.

This role offers an indefinite contract, full visa sponsorship, flexible hours, and private health insurance.