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Senior AI Engineer

London🌐 Remote💼 Full-time🗓 2026-04-14 → 2026-09-25

Core

Spearhead the development of LLM-powered products at the forefront of marketing and advertising technologies.

Role type

Senior IC machine-learning engineer (LLM/NLP)

Builds

LLM-driven solutions for marketing and advertising

Domain

Marketing technology / Large Language Models

Deliverable

production ML models

Required skills

LLM training and fine-tuning, NLP, Python, ML frameworks, data preprocessing, feature engineering, model evaluation, bias mitigation, model interpretability

Preferred skills

Experience deploying LLMs in real-world scenarios, prototyping new ideas, mentoring junior team members

Technologies

Python, ML frameworks

Responsibilities

Lead development, training, and fine-tuning of large language models; Evaluate and enhance model performance; Keep abreast of NLP and AI research advancements; Collaborate with cross-functional teams to shape innovative solutions; Continuously integrate emerging technologies

Seniority

Senior, hands-on IC

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