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$185,000 – $315,000
Listed on LangChain’s own careers site. You apply with them directly — we never stand between you and the employer.
What this role is
You'll partner with enterprises building AI agents for production, handling technical evaluations, architecture design, and post-deployment support for LangChain customers. This role suits engineers who want to move beyond demos into real-world systems work, with significant travel to customer sites.
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
- 3+ years in software engineering, customer engineering, solutions engineering, or product engineering roles
- Strong Python and JavaScript fundamentals
- Strong systems fundamentals
- Experience designing agent-based or LLM-powered applications with multi-step workflows, orchestration, and failure handling
- Ability to work directly with customers during POCs and technical evaluations
- Clear communication of technical tradeoffs to developer audiences
- Ownership of outcomes rather than just recommendations
- Bias toward action and problem-solving
- Interest in operating AI agents in production
Nice to have
- Production AI agent deployment experience, especially with LangChain, LangGraph, or similar frameworks
- Experience with LLM evaluation, observability, or guardrails
- Cloud environment experience (AWS, GCP, Azure)
- Container and basic Kubernetes knowledge
- Shipped and operated production software with real-world constraints