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AI & Engineering
AI Engineer.
We do not ship a demo and leave. You embed with a client, learn the stack they actually operate, and build AI into the work that drives their business. Agents, retrieval, automation, the model calls that do a real job, then the evals and guardrails that keep it honest after handover.
What you’ll do
- Embed with a client's team and ship agents, RAG pipelines, and model-backed workflows against their real data and systems, not a sandbox.
- Wire model calls into the apps, queues, and databases the work already lives in, so the output lands where decisions get made.
- Write the evals, regression fixtures, and guardrails that keep an answer correct, and add tracing and token-cost limits so the system stays observable and affordable.
- Make the build-vs-buy call honestly, and replace a model with a rule, a cache, or a smaller model whenever that is the right answer.
- Automate the manual steps around a workflow and document the system so the client's own engineers run it without us.
What we look for
- You have shipped something with an LLM that real users depended on, and you can point to what it changed.
- Strong Python or TypeScript, and the comfort to read a codebase you did not write and extend it safely.
- You know where retrieval beats fine-tuning, where a plain function beats both, and how to defend the choice.
- You test model output like an engineer, with fixtures, evals, and regressions, and you watch latency, cost, and failure rates in production.
- You can explain a tradeoff to a non-technical client without hiding the hard part.
Why Goldberg
- The AI you ship goes into production and gets measured, so you see exactly what it moved.
- You build against a client's real stack and data, with all the messy constraints that brings.
- The client owns the system after handover, so you write it to be operated, not shown off.
- You work next to the engineers who build the systems your models plug into, which is where applied AI actually has to live.
Apply
Apply for AI Engineer .
Attach a résumé or drop your links. A real person reads every application, and we only use it to consider you for this role.