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Software Engineer

Netflix - 1d ago

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Senior Software Engineer

Reddit - 4d ago

Research Engineer - JetBrains AI

Requirements

  • Can plan projects and make decisions independently, consulting with others if needed.
  • Identify customer needs and prioritize their tasks accordingly.
  • Start with the simplest solutions and gradually add complexity as needed.
  • Take sole responsibility for an entire subsystem.
  • Have a passion for learning and a desire to stay up to date with the latest developments in the LLM field.

What You'll Be Doing

  • Work with stakeholders to convert business requirements into technical specifications.
  • Train LLMs from scratch on a large GPU cluster.
  • Collect and process pre-training and fine-tuning datasets.
  • Support and improve existing subsystems.

Nice to Haves

  • Experience in design, deployment, and support of production ML systems.
  • A strong theoretical background in NLP and transformer-based approaches.
  • Proficiency with modern deep learning frameworks such as PyTorch and common libraries for NLP.
  • Experience in distributed training of multi-billion parameter models.
  • Attention to detail in everything you do and great communication skills.

Perks and Benefits

  • LLM inference frameworks such as vLLM, DeepSpeed, TensorRT.
  • LLM alignment techniques such as RLHF/RLAIF.
  • MLOps tools and practices, including CI/CD for ML.
  • K8s and Kubeflow.
  • Scientific publications in the NLP field.
AI Summary ✨
JetBrains logo

JetBrains

Netherlands, Germany, Cyprus, UK, Czech Republic, Poland, Armenia, Spain

Remote
Experience: Senior
Posted: February 19, 2026
Last seen: an hour ago
Git
Kubernetes
Python
machinelearning

Why we track JetBrains

JetBrains makes the IDEs that most developers love—IntelliJ, WebStorm, PyCharm, and Kotlin. Headquartered in Prague with offices across Europe. If you want to build developer tools used by millions of engineers, there are few better places.

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