Senior Machine Learning Engineer for LLM & Multi-Agent AI (Remote)

Further Details

We are seeking a highly skilled Senior Machine Learning Engineer to spearhead our initiatives in Large Language Models (LLMs) and multi-agent artificial intelligence. The role involves leading advanced LLM fine-tuning and post-training processes, coupled with the strategic design of multi-agent AI systems. Additionally, latest recruitment are available for qualified candidates. Your work will be instrumental in developing robust evaluation and deployment frameworks to enhance dialogue capabilities, memory functions, and safety measures within our social discovery platforms. This is a key position for professionals passionate about pushing the boundaries of AI and contributing to the development of intelligent systems. This position represents excellent Apply for Machine Learning Engineer in Andalucía in the region.

Senior Machine Learning Engineer — Remote, LLM & Multi-Agent AI

JR Spain is actively recruiting for a Senior Machine Learning Engineer to join its remote, globally distributed team. Successful candidates will benefit from these job openings. This crucial role focuses on advancing AI capabilities within social discovery products. You will take the lead in LLM post-training, fine-tuning, and the intricate design of multi-agent AI systems. Your contributions will directly influence the enhancement of dialogue, memory, and safety features, making a significant impact on user experience and product development. Additionally, Apply for Machine Learning Engineer in Andalucía are available for qualified candidates. This is an exciting opportunity to work at the forefront of AI innovation.

The ideal candidate possesses profound Python proficiency and extensive experience with Transformer architectures and advanced LLM optimization strategies. Expertise in constructing high-quality datasets and a solid understanding of MLOps principles are essential for success. Join our forward-thinking company and play a key role in developing next-generation intelligent systems. This position offers a competitive edge in the ever-evolving AI landscape.

• Job Title: Senior ML Engineer
• Location: Andalucía, Spain (Remote)
• Key Focus: LLM, Multi-Agent AI
• Essential Skills: Python, Transformers, MLOps, Dataset Construction
• Closing Date: December 18, 2026

Skills

• Deep Python expertise
• Experience with Transformers
• Proficiency in LLM optimization techniques
• Skills in dataset construction
• Strong MLOps fundamentals
• Experience with multi-agent AI system design

Duties and Responsibilities:

• Lead LLM post-training and fine-tuning
• Design multi-agent AI systems
• Build robust evaluation and deployment workflows
• Improve dialogue, memory, and safety in social discovery products
• Drive the machine learning direction for a remote, globally distributed team

How to apply

• Visit the Application Portal: Navigate to the official Eurojobs application link provided.
• Review Job Details: Thoroughly read the job description, responsibilities, and required qualifications for the Senior ML Engineer position.
• Prepare Your Application: Ensure your CV and any supporting documents are up-to-date and highlight your relevant experience in Python, LLMs, and multi-agent AI.
• Submit Your Application: Click on the 'Apply Now' button and follow the on-screen instructions to complete and submit your application.
• Application Deadline: Please ensure your application is submitted before the closing date of December 18, 2026.
• For assistance or inquiries, please refer to the contact information provided.