Product Marketing Engineer

Langfuse
Europe
Workplace: HybridFull timeFunction: Marketing & GrowthExperience: 5+ yearsSkills: ["Technical writing","Communication","Project ownership","Collaboration","Technical advocacy"]

Drive technical product advocacy for an open-source LLM engineering platform by writing deep dives and launch content, building hands-on demos, and improving documentation and runnable examples. Own content strategy and roadmap informed by competitive and market analysis across LLM observability, evals, and prompt management. Partner with engineering, product marketing, sales, solutions, and support while speaking and organizing high-signal events for AI engineers.

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FursaFursa
Langfuse
Langfuse
1 day ago

Product Marketing Engineer

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Source: Company careers pageValidated by: Fursa AI
Last checked: 20 hours agoStatus: Live

Job Summary

Drive technical product advocacy for an open-source LLM engineering platform by writing deep dives and launch content, building hands-on demos, and improving documentation and runnable examples. Own content strategy and roadmap informed by competitive and market analysis across LLM observability, evals, and prompt management. Partner with engineering, product marketing, sales, solutions, and support while speaking and organizing high-signal events for AI engineers.
Location: Europe
Workplace: Hybrid
Employment Type: Full time
Job Function: Marketing & Growth
Seniority: Mid level

Key Responsibilities

  • •Become a subject matter expert across tracing, evals, prompt management, datasets, metrics, self-hosting, and the broader AI engineering workflow.
  • •Create product and technical marketing content (blog posts, deep dives, benchmarks, launch videos, social, and conference talks) that translates technical nuance into value for developers and teams.
  • •Improve documentation, guides, and runnable examples, including demo apps, code samples, and workshop material users can run.
  • •Speak at, organize, and attend high-signal in-person events, turning sessions into reusable education assets like talks, demos, workshop repos, and follow-up content.
  • •Own the content strategy and roadmap and partner with product, engineering, ClickHouse product marketing, sales, solutions, and support to launch capabilities with sharp positioning.

Key Requirements

  • •5+ years across engineering, data science, DevRel, technical product marketing, technical writing, or developer tools, with strong product depth.
  • •Exceptional technical writing with strong opinions on what makes content genuinely useful.
  • •Ability to code enough to build examples, inspect SDKs, and understand traces.
  • •Comfort advocating for a technical product in person and in writing, explaining why something matters.
  • •Ability to own projects end to end and collaborate across product, engineering, marketing, sales, solutions, and support.
Experience:5+ yearsOpen sourceDevtoolsLLM applicationsDeveloper tools
Skills:Technical writingCommunicationProject ownershipCollaborationTechnical advocacy
Tech Stack:TypeScriptNext.jsExpressPostgreSQLClickHouseS3RedisDockerLinear

Company Brief

Langfuse
Provides an observability and analytics platform for large language models and AI applications, enabling teams to track, debug, and improve model outputs, prompts, and user interactions across deployments.
Industry: Developer Tools
Company Size: Small (11 to 50 employees)
Growth: Early Stage Startup
Funding: Seed
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