Grafana Labs, a fully remote company, is hiring a Senior Machine Learning Engineer for Developer Advocacy in Spain. You will lead the evolution of an interactive learning system, building real-time, personalized recommendation models and partnering with
Grafana Labs is hiring a Senior ML Engineer Recommender Systems, Developer Advocacy for Spain (remote). You will lead the evolution of a personalized recommendation system for an interactive learning tool and own real-time recommendation services. You’ll build,
Finom is seeking an Acquiring Fraud Investigator to join the Financial Crime Risk Management function. You will identify and analyse fraud risks, design and monitor controls, with a focus on acquiring fraud such as merchant abuse,
Rex.Zone is hiring a Remote Data Annotator to produce and validate labeled datasets for AI/ML systems across NLP, computer vision, and multimodal workflows. You will follow rubrics, resolve edge cases, and support LLM training pipelines through RLHF,
Rex.Zone is hiring for a full-time, fully remote data labeling role focused on training-data creation and quality control for AI/ML systems. You will label and evaluate text, images, audio, and conversations used in LLM evaluation and computer
Avance Consulting is seeking detail-oriented Data Moderators to review, classify, and moderate data used for AI and ML models, ensuring content complies with guidelines with high accuracy. You will handle text, image, audio, or video content, label
About The Role As a Remote Data Annotator, you will perform end-to-end data annotation and AI/ML evaluation work that powers training datasets for NLP, computer vision, and large language model evaluation. You will follow detailed annotation guidelines,
Rex.Zone in Madrid is seeking remote data annotators to join our real-world AI/ML labeling programs. You will follow strict rubrics and work on multilingual NER, content safety labeling, and image-text alignment tasks in a fully remote, full-time
Remote Data Annotation Jobs Madrid (Full-Time, Remote) Join production-grade AI/ML training workflows by labeling and evaluating data used to improve model performance across NLP, computer vision, and content safety systems. You will follow strict rubrics and maintain
NielsenIQ is seeking a Senior AI Research Scientist – NLP, Information Retrieval & LLMs to tackle large-scale AI problems within our Spain Remote model. You will assess state-of-the-art techniques and research novel ideas for business-focused NLP,