> Markdown version of [/jobs/ext/3224166-ai-agent-engineer](https://www.wearedevelopers.com/jobs/ext/3224166-ai-agent-engineer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # AI Agent Engineer - **Company:** Traba Inc. - **Location:** United States - **Experience:** Expert - **Salary:** $200,000.0 - **Contract:** Temporary contract - **Skills:** Application Programming Interfaces (APIs), Artificial Intelligence, Software Design Documents, Distributed Systems, PostgreSQL, Node.Js, Software Engineering, TypeScript, Large Language Models, Prompt Engineering - **Published:** September 10, 2026 - **Apply:** https://startup.jobs/senior-software-engineer-ai-agents-traba-2-9959264 ## About the Role * Builder with an AI operator's instinct. You've shipped real product on top of LLMs-not just chat wrappers. You've designed agent harnesses, structured tools, written evals, and tuned prompts against production traces. You think in capability, reliability, and unit economics-not just whether the model says the right thing., * 5+ years of software engineering, with 1+ year shipping LLM- or agent-based features into production. * Strong in Python and/or TypeScript/Node.js, and comfortable designing APIs, distributed systems, and data models in PostgreSQL. * Hands-on with the modern agent stack: production-scale prompt engineering, evaluation frameworks, orchestration patterns, and frontier model APIs. * A track record of building in fast, ambiguous environments-ideally at a vertical AI, AI-agent, forward-deployed, or data-product company. * Excellent written and verbal communication-you can run a customer workshop in the morning and write a clean design doc in the afternoon. ## Description * Embed with customers and operators to understand how supply chains run today-then design and ship agents that take meaningful work off their plate. * Build production agent systems on frontier LLMs: tool use, sub-agents, retrieval, structured outputs, MCP servers, and the orchestration that ties them together. * Own evaluation as a first-class discipline-datasets from real traces, rubrics and graders, experiments, and improvements you can prove move the needle. * Architect the data, services, and APIs the agent layer depends on-integrating our internal systems with customers' WMS, TMS, and ERP environments. * Codify repeatable deployment patterns so each new customer rollout is faster than the last. ## Related Videos - [Stop using Node.js like in 2020! What changed and what you can do today with Node.js](https://www.wearedevelopers.com/videos/100011-stop-using-node-js-like-in-2020-what-changed-and-what-you-can-do-today-with-node-js) - [Optimizing Discovery: PostgreSQL's Role in Transforming GetYourGuide's Search](https://www.wearedevelopers.com/videos/1647-optimizing-discovery-postgresql-s-role-in-transforming-getyourguide-s-search) - [Do TypeScript without TypeScript](https://www.wearedevelopers.com/videos/327-do-typescript-without-typescript) - [Beyond Chatbots: How to build Agentic AI systems](https://www.wearedevelopers.com/videos/1629-beyond-chatbots-how-to-build-agentic-ai-systems) - [Building AI Applications with LangChain and Node.js](https://www.wearedevelopers.com/videos/1512-building-ai-applications-with-langchain-and-node-js) - [Stop Using Node.js Like It’s 2020! - Alfonso Graziano](https://www.wearedevelopers.com/videos/1863-stop-using-node-js-like-it-s-2020-alfonso-graziano) ## Related Articles - [ I Gave a Video Editor More Autonomy Than a Trading Bot. On Purpose.](https://www.wearedevelopers.com/magazine/773-i-gave-a-video-editor-more-autonomy-than-a-trading-bot-on-purpose) - [Never delegate the understanding](https://www.wearedevelopers.com/magazine/749-never-delegate-the-understanding) - [What is Agentic Programming and Why Should Developers Care?](https://www.wearedevelopers.com/magazine/625-what-is-agentic-programming-and-why-should-developers-care) - [From Prototype to Production: Build AI Agents with This Free 4-Course Learning Path](https://www.wearedevelopers.com/magazine/655-from-prototype-to-production-build-ai-agents-with-this-free-4-course-learning-path) - [What Are Large Language Models?](https://www.wearedevelopers.com/magazine/304-what-are-large-language-models) - [Graph and AI Trends 2026: Why Is AI Running but Not Yet Delivering?](https://www.wearedevelopers.com/magazine/680-graph-and-ai-trends-2026-why-is-ai-running-but-not-yet-delivering)