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LLM Prompt Engineer (Backend focused)

Arist

Arist

Software Engineering
United States
Posted on May 6, 2025
Join The Founding AI Team At Arist, The Leading AI Enablement Platform For Enterprise — To Build The Future Of AI-driven Learning And Performance. You'll Work Alongside Another Founding Engineer And Our Co-founder + Head Of Product To

  • Build agentic experiences embedded directly into the Arist platform (leveraging external LLMs for outputs and conversations)
  • Set up a customization layer for customer-specific AI behavior and outputs
  • Launch a new voice-based agent experience
  • Develop an evaluation pipeline to assess and improve AI task performance
  • Build multi-agent orchestration to coordinate workflows across tasks
  • Make key architectural decisions across backend services and agent infrastructure

\ Ideally you have:

  • Strong engineering background (AI/ML focus) with good product intuition
  • Experience designing scalable AI-driven systems calling external models (e.g., OpenAI, Anthropic)
  • Comfortable with startup environments and building from scratch
  • Ruby on Rails (RoR) experience is a strong plus
  • Excited to build production AI that real enterprise users rely on every day

Apply if you're excited to build production AI that actually gets used and drives real outcomes for enterprise users at companies like Novartis, HP, Ecolab, Intuit, and more.