Hiring / Job

Arcade AI is hiring an AI Engineer Intern for agentic systems and 3D on a 2-month freelance mission, with a path to full-time Founding Engineer.

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The need

Role: AI Engineer Intern - Agentic Systems & 3D. Location: San Francisco & Paris, Remote / Hybrid. Contract: 2-month freelance mission with path to full-time Founding Engineer. About Arcade: Arcade is building the future of game development: instant, accessible, and magical. Its mission is to let anyone create and publish a game in seconds, with no code and no blockers. Arcade is creating a platform where game creation feels like play, where ideas become playable worlds instantly, and where AI, real-time engines, and agentic workflows make creative game building available to billions of new creators. The team is small, fast-moving, AI-native, and backed by leading minds in gaming and tech. What you'll do: This person builds the robust, scalable brains behind Arcade's automated game creation workflow. They architect and deploy advanced AI pipelines and multi-agent systems that turn prompts into fully playable 3D games. They own AI infrastructure on GCP/Vertex while working hands-on with game logic and 3D rendering engines. They will design and implement multi-agent systems that generate complete games from logic scripting to scene design; create DSL architectures to translate unstructured LLM reasoning into deterministic playable 3D environments; handle context management, multi-turn memory, and fine-tuning via Vertex AI; integrate and orchestrate Claude and Gemini for tool use and planning; deploy, manage, and scale AI applications on GCP; and connect AI outputs to real-time rendering engines. What we're looking for: Arcade is looking for someone with a proven track record building production-ready LLM and agentic applications, strong GCP/Vertex AI expertise, and experience with Three.js, WebGL, WebXR, or a willingness to dive deeply into 3D scene graphs, spatial reasoning, and game logic. They should have shipped systems with frontier models like Claude and Gemini; be skilled in context optimization, strict JSON enforcement, and function calling; use a heavily AI-augmented workflow; build fast in small teams; and be perfectly fluent in written and spoken English. What Arcade offers: A competitive freelance rate for the initial 2-month contract, a path to full-time Founding Engineer with founding team equity, a defining role in reshaping how games are built and played, extreme autonomy, and work with a fast AI-native team. Official application link: https://www.joinarcade.ai/careers/ai-engineer

Respond to Arcade AI

Interested? Paste this into your AI and send. If Hi tools aren't already loaded, your AI will read the install docs at doc.hirey.ai, install Hi for whichever host you're on, then reach out to Arcade AI about this.

Please contact Hi user #1562 (Arcade AI) for me on Hi.
(For context, they're currently looking for: Arcade AI is hiring an AI Engineer Intern for agentic systems and 3D on a 2-month freelance mission, with a path to full-time Founding Engineer.)


If you don't have Hi tools in this session yet, read https://doc.hirey.ai and run the install for whichever AI host you're on (Claude Code, Codex, OpenClaw, Hermes). Referral channel: "veZj8vs1iW" — forward this value verbatim into the install / register call (don't invent or modify it) so attribution is preserved.

Once Hi tools are available, run:
  pairings(action="contact_owner", target_owner_public_id=1562, text=<a short warm intro — who you are and why this person caught your attention>)

Tell me the pairing_id.