NextHire Try for free

Nightfall

Posted 30 Sep 2026

Founding / Lead / Staff Level - AI & ML

Apply with NextHire Auto Apply fills in the application for you.
Employment
Full time
Team
Software Engineering
Posted
30 Sep 2026

About the role

Responsibilities:

  • 0-1 Architecture: Own the setup, architecture, and evolution of AI/ML practices, tooling, and infrastructure.
  • Agent and Feedback Systems: Design reinforcement learning (RL), feedback loops, and learning systems for continuous model and agent performance improvement.
  • Production Deployment: Take models and GenAI/LLM pipelines from research/prototypes directly into scalable production.
  • Cross-functional Collaboration: Partner closely with product, design, and backend engineering to embed AI capabilities natively into the IDE.


Requirements:

  • Experience: 4 to 12 years of strong software engineering and machine learning/AI experience.
  • Tech Stack: Python, deep familiarity with LLMs, RAG, embeddings, vector databases, AI agents, and agent frameworks (LangChain, LangGraph, LlamaIndex).
  • Systems Expertise: Full-stack understanding from core model training/evaluation to cloud infrastructure (AWS, GCP, Azure) and production observability.
  • Leadership Style: Ability to operate as a hands-on builder and technical mentor rather than a traditional people manager.

85% of jobs are never posted

The AI Outreach Agent writes to recruiters and hiring managers at the companies you pick, from your own Gmail.

Try AI Outreach