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$150,000 – $300,000
Listed on LangChain’s own careers site. You apply with them directly — we never stand between you and the employer.
What this role is
LangChain is hiring a Deployed Engineer to work hands-on with enterprise customers building production AI agent systems, ranging from advisory engagements to embedded multi-month deployments. This role combines deep technical expertise in agent engineering with client-facing skills to translate business problems into scalable AI solutions.
Our summary, not LangChain’s wording. The full posting is on their site.
Skills this role names
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What they ask for
Required
- 4+ years of software engineering experience with deep Python expertise
- 2+ years of hands-on experience building and shipping production agent systems
- Strong client-facing communication skills and ability to articulate architectural decisions to technical stakeholders
- Strong experience with LangChain/LangGraph/Deep Agents or comparable agent frameworks including multi-agent patterns and state management
- Deep familiarity designing and implementing evaluation methodologies for non-deterministic AI systems
- Comfortable operating across advisory to embedded delivery models
- Willing to travel up to 20% of the time
Nice to have
- Exposure to dataset curation and post-training techniques (SFT, DPO, RLHF) on open-weight models using tools like Axolotl, Unsloth, Hugging Face transformers, or TRL
- Experience with trace mining to drive continuous improvement loops
- TypeScript/JavaScript experience