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Artificial Intelligence Engineer

Stelvio Inc. | Austin, Texas, United States | 1mo ago
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Original posting (closed) below
full-time | on-site | mid
skills: typescript, node.js, python, distributed systems, llm, large language models, real-time processing, streaming architectures, production reliability, observability, metrics, logs, tracing, latency optimization, cost optimization, postgresql, redis, queueing systems, gcp, aws, azure, langchain, langgraph, prompt engineering

AI Backend Engineer (LLMs / Distributed Systems)

Austin, TX | Hybrid | No C2C or Sponsorship

I’m working closely with a fast-moving AI team building production-grade systems around large language models, focused on moving beyond demos into fully deployed, scalable products.

This is a role for engineers who enjoy operating at the intersection of backend systems and applied AI — where performance, reliability, and real-world usage actually matter.

What you’ll be working on

  • Designing and scaling backend services powering AI-driven applications (TypeScript / Node / Python)
  • Building real-time and event-driven systems that integrate with modern LLMs
  • Implementing streaming architectures, structured outputs, and tool/function-calling workflows
  • Working closely with product and applied AI teams to take ideas from concept → production
  • Shipping end-to-end features including system design, deployment, and reliability
  • Improving observability (metrics, logs, tracing) alongside cost and latency optimization

What they’re looking for

  • Strong backend engineering fundamentals with a bias toward shipping and iteration
  • Experience building and deploying applications powered by modern LLM APIs
  • Hands-on work with structured outputs, streaming responses, and model orchestration
  • Comfort operating in ambiguous environments — able to self-direct and execute
  • Solid understanding of distributed systems, real-time processing, and production reliability

Strong experience signals

  • Experience across multiple model providers (e.g. OpenAI, Anthropic, Google, open-source models)
  • Familiarity with orchestration frameworks (e.g. LangChain, LangGraph) or similar tooling
  • Experience optimizing model usage (latency, cost, evals, prompt workflows)
  • Background working with modern backend stacks (TypeScript/Node.js, PostgreSQL, Redis, queueing systems)
  • Exposure to cloud environments (GCP preferred, AWS/Azure also relevant)

Working environment

  • Early-stage, high-ownership team where engineers shape both product and technical direction
  • Strong engineering culture with a focus on building and shipping quickly
  • Fully in-person environment to enable tight collaboration and fast iteration
  • Downtown Austin location

If you’re already building with modern AI systems and want to work on products where the complexity goes beyond surface-level integrations - this is worth exploring.

Feel free to reach out for more context.

Benefits

early-stage, high-ownership team · strong engineering culture · focus on building and shipping quickly · fully in-person environment · downtown austin location
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