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Senior Machine Learning Engineer

España💼 Full-time💰 $55,000–$55,000🗓 2026-08-20 → 2026-09-23

Core

Own the entire lifecycle of MLOps and LLMOps, developing LLM-based solutions, agents, and multi-agent systems for a media technology team.

Role type

Senior Machine Learning Engineer (LLMOps)

Builds

LLM-based solutions, semantic layers, agent systems, and scalable ML pipelines

Domain

Media technology / Large Language Models

Deliverable

production ML models

Required skills

LLMOps, LLM fine-tuning, prompt engineering, agent and multi-agent systems development, MLOps pipelines, cloud data warehousing, Python, SQL, TensorFlow, PyTorch, MLflow, Airflow

Preferred skills

Snowflake, AWS/GCP/Azure, Spark, Dask, Master's degree or Ph.D.

Responsibilities

Develop and manage LLM-based solutions including semantic layer development and agent systems; Own end-to-end ML model development, optimization, and deployment; Ensure scalability, efficiency, and reliability of ML pipelines; Design and implement robust model monitoring and retraining strategies; Optimize model inference and performance for production environments; Collaborate with data scientists, engineers, and product teams to integrate ML solutions; Improve experimentation frameworks, model versioning, and A/B testing strategies; Ensure best practices in MLOps including automation, reproducibility, and CI/CD; Contribute to architectural decisions and improve ML infrastructure.

Seniority

Senior, hands-on IC

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