5h ago

AI Research Engineer - Reinforcement Learning

Greece

โœจ $140k-$190k / yearest.

full-timesenior Remoteai-ml

๐Ÿ›  Tech Stack

๐Ÿ’ผ About This Role

You'll design and implement advanced RL algorithms to optimize decision-making for real-world applications and integrate them into production systems. You'll solve challenges like sample inefficiency and training instability as part of a globally distributed research team.

๐ŸŽฏ What You'll Do

  • Design and implement advanced reinforcement learning algorithms
  • Build and evaluate large-scale RL experiments
  • Optimize RL pipelines for performance and stability
  • Collaborate with teams to integrate RL agents into production

๐Ÿ“‹ Requirements

  • Degree in Computer Science, AI, or related field (PhD preferred)
  • Strong research background in reinforcement learning
  • Hands-on experience with large-scale RL experiments (e.g., GRPO)
  • Deep understanding of policy gradients and actor-critic methods

โœจ Nice to Have

  • Experience with multi-modal AI systems
  • Experience with resource-efficient model architectures

๐ŸŽ Benefits & Perks

  • ๐Ÿ  Fully remote work with global collaboration
  • ๐Ÿ”ฌ Cutting-edge AI research on RL technologies
  • ๐Ÿ“ˆ Career growth in a rapidly evolving environment
  • ๐ŸŒ International team of skilled researchers
  • ๐Ÿ’ก Innovation-focused culture encouraging experimentation

๐Ÿ“จ Hiring Process

Estimated timeline: 2-4 weeks ยท AI estimate

  1. 1Recruiter Callยท 30 min
  2. 2Technical Interview (RL focus)ยท 60 min
  3. 3Research Presentationยท 45 min
  4. 4Offerยท 15 min
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