7h ago

Tech Lead, LLM & Generative AI

Switzerland

$200k-$300k / yearest.

full-timesenior Remoteai-ml

🛠 Tech Stack

💼 About This Role

You'll lead the LLM team at EverAI, owning architecture, training, and deployment of models powering a platform with 50 million users. Your core impact is solving latency, throughput, and context management challenges at a scale of 80M+ daily tokens. This role stands out by offering unique challenges in alignment and moderation within the uncensored space.

🎯 What You'll Do

  • Architect and optimize the core chat loop for latency and context management.
  • Drive fine-tuning strategy including SFT, RLHF, and RAG pipelines.
  • Build custom classifiers for nuanced, context-aware moderation.
  • Oversee data sourcing, labeling, and cleaning for model steerability.

📋 Requirements

  • 8+ years of engineering experience shipping ML/LLM features to millions of users.
  • Proficiency in Python/PyTorch and the modern LLM stack (vLLM, HuggingFace, fine-tuning).
  • Experience with alignment techniques (SFT, RLHF/DPO) and evaluation frameworks.
  • Comfortable working with NSFW content and building sophisticated moderation systems.

✨ Nice to Have

  • Experience with RAG and memory retrieval systems.
  • Background in unsupervised or semi-supervised learning for data labeling.
  • Previous tech lead or team mentorship experience.

🎁 Benefits & Perks

  • 🌍 Global Impact: Work on a platform with 50M+ users and exponential growth.
  • 🏖️ Full Remote: 100% remote work with a world-class team.
  • 📈 Exponential Growth: Join a company scaling from 50M to 500M users.
  • 🧠 Proven Leadership: Learn from a team with multiple successful exits.
  • 🛡️ Ethical Core: Contribute to responsible AI with proprietary moderation tech.
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