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Polygon

AI Developer Experience Engineer

EMEA, LATAM, USAFull-timeGlobal
šŸ  Remote

Job Description

[AI-summarized by JobStash]

You will work directly alongside a staff-level engineer to design, build, and deploy AI tooling and infrastructure that accelerates productivity and AI adoption. You will own meaningful systems from day one, implement onboarding flows, integrate third-party AI tools, and build internal applications and dashboards. You will evaluate and configure agent frameworks and LLM SDKs, add telemetry and observability, and communicate asynchronously with stakeholders to keep projects moving and blockers visible.

Requirements

  • ā—Demonstrated engineering experience shipping working software and architecting maintainable systems
  • ā—Hands-on experience with AI agents and LLM-based systems and building harnesses or integrations on agent frameworks or LLM SDKs such as LangChain or LlamaIndex
  • ā—Proven ability to use AI coding agents (Claude Code Codex Cursor or equivalent) as a core part of daily development
  • ā—Strong fundamentals in software engineering and ability to work across languages and stacks including Python and TypeScript
  • ā—Self-directed execution with proactive communication and blocker escalation
  • ā—Curiosity and commitment to experiment and stay at the frontier of AI tooling
  • ā—Preferred experience building telemetry observability or monitoring into AI-powered systems
  • ā—Preferred familiarity with crypto or blockchain infrastructure or prior developer experience platform or internal tooling roles

Responsibilities

  • ā—Design and build an organization-wide AI tooling onboarding system that auto-configures and recommends tools workflows and skill paths
  • ā—Develop and maintain infrastructure that supports automatic deployment and configuration of AI tooling ensuring reliability resilience and telemetry coverage
  • ā—Build custom internal applications and harnesses around AI agents and tooling integrating systems across engineering product marketing and operations
  • ā—Implement and maintain an AI usage dashboard that provides visibility into adoption productivity metrics and tooling health
  • ā—Evaluate integrate and configure third-party AI tools including coding assistants LLM orchestration frameworks and agent platforms
  • ā—Use AI coding agents such as Claude Code Codex and Cursor to produce well-structured maintainable code and improve developer workflows
  • ā—Communicate clearly and consistently in an async-first remote environment keeping stakeholders informed of status blockers and decisions

Benefits & Perks

  • ā—Remote first global workforce
  • ā—Medical dental and vision health insurance
  • ā—Company matching 401k with 3% match
  • ā—$1,500 Home Office Set Up Allowance
  • ā—$200 AI Program Allowance
  • ā—$75 Monthly internet or phone reimbursement
  • ā—Flexible Time Off
  • ā—Company issued laptop
  • ā—Egg freezing mental health and employee wellness benefits

Tech Stack

LLMCursorLangChainobservabilitytoolingTypeScriptDeploymentsoftware engineeringdashboardAI
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