EMEA - Remote; LATAM; USA - Remote Remote (Global) Employment

Polygon Labs is hiring an AI Developer Experience Engineer

Requirements

  • Demonstrated engineering experience building real systems: you have shipped working software and understand how to architect something maintainable, not just get it running.
  • Strong consultative and problem-solving instincts: you can work directly with stakeholders to understand operational pain points, scope practical solutions, and translate ambiguous requirements into executable systems and workflows.
  • Hands-on experience working with AI agents and LLM-based systems: you have built harnesses, integrations, or tooling on top of agent frameworks or LLM SDKs (such as LangChain, LlamaIndex, or similar) and understand how these systems behave in practice.
  • Proven ability to work with AI coding agents (Claude Code, Codex, Cursor, or equivalent) as a core part of your daily development workflow: daily AI-assisted coding is a baseline expectation for this role, not an occasional tool.
  • Self-directed execution: you take a project brief, ask the right clarifying questions, and drive to delivery without needing constant direction; you communicate proactively and flag blockers early.
  • Experience building telemetry, observability, or monitoring into AI-powered systems to ensure resilience and measurable performance.

Nice to Have

  • Familiarity with crypto or blockchain infrastructure environments, or experience working at a fast-moving technology company where the tooling landscape changes frequently.
  • Prior experience in a developer experience, platform engineering, or internal tooling role, particularly one where you were building for other engineers as your primary customer.

Benefits

  • Remote first global workforce.
  • Industry leading Medical, Dental and Vision health insurance.
  • Company matching 401k with 3% match.
  • $1,500 Home Office Set Up Allowance (life-time max).
  • $200 AI Program Allowance.
  • $75 Monthly internet or phone reimbursement.
  • Flexible Time Off.
  • Company issued laptop.
  • Egg freezing, mental health, and employee wellness benefits.

Work Arrangement

Remote (Worldwide)

Team

Team size: second member of this team. Structure: AI Foundation team

Additional Information

  • In certain countries medical, dental and vision is fully covered for employees & their dependents. This is country and plan specific.
  • 401k is for United States employees only.
Required Skills
crypto or blockchain infrastructure envia developer experienceplatform engineeringor internal tooling roleparticularly one where you were building crypto or blockchain infrastructure envia developer experienceplatform engineeringor internal tooling roleparticularly one where you were building
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About company
Polygon Labs
Polygon Labs is a global blockchain payments company building and operating infrastructure to move money instantly, reliably, and at internet scale, with the mission to move all money onchain. It is building the Polygon Open Money Stack, an open and integrated stack of services and technologies to instantly and reliably move money anywhere, and put it to work.
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Job Details
Department Technology
Category other
Posted 16 days ago