ML/AI Engineer | Roblox Global Negotiation Guide

Negotiation DNA: Equity-Heavy + Performance Bonus | Immersive 3D Platform & Creator Economy | 4D GenAI Foundation Model | +40% AGENTIC PREMIUM | +25-40% Agentic AI Premium Note

Region	Base Salary	Stock (RSU/4yr)	Bonus	Total Comp	w/ Agentic Premium
San Mateo	$195K–$255K	$200K–$340K	10–15%	$258K–$358K	$322K–$501K (+25-40%)
New York	$190K–$250K	$190K–$325K	10–15%	$248K–$348K	$310K–$487K (+25-40%)
Remote US	$178K–$235K	$175K–$300K	10–15%	$232K–$322K	$290K–$451K (+25-40%)

Agentic AI Premium Note: ML/AI Engineers at Roblox working on the 4D GenAI foundation model should negotiate a +25-40% Agentic AI Premium above standard ML/AI comp, reflecting the autonomous, revenue-generating nature of the AI systems they build. The ranges above show both standard and premium-adjusted total compensation.

Negotiation DNA

Roblox ML/AI Engineers are at the epicenter of the company's most transformative initiative — the 4D GenAI foundation model that generates fully interactive 3D worlds, objects, characters, and animations from natural language prompts, with real-time temporal adaptation as the fourth dimension. You build the machine learning systems powering an 80M+ DAU immersive platform that has paid $1B+ to its creator community. Your work spans 3D generative models, reinforcement learning for agent behavior, recommendation systems, content moderation ML, natural language understanding, and computer vision — all operating at a scale that few AI teams in the world can match. The 40% Agentic Premium applies because you are directly building the autonomous AI agents that create, modify, and manage revenue-producing 3D experiences, transforming Creator Economy 2.0 from concept to production reality. (Sources: Roblox 2025 10-K; Roblox AI Research Blog 2026; Levels.fyi Roblox ML Compensation Data 2025-2026)

Level Mapping: Roblox ML/AI Engineer (IC3-IC5) = Google ML Engineer L4-L6 = Meta ML Engineer = Amazon Applied Scientist = Apple ML Engineer = Microsoft ML Scientist = OpenAI Research Engineer

4D Generative AI — Creator Economy 2.0

Roblox is building a 4D Generative AI foundation model — an AI system that generates fully interactive 3D worlds, objects, characters, and animations from natural language prompts, with the fourth dimension being real-time adaptation and temporal evolution. This transforms Roblox from a platform where humans build experiences to one where AI agents co-create alongside 4M+ active creators. As an ML/AI Engineer, you are the core builder of the 4D GenAI model itself — training the generative models that produce 3D geometry, textures, and animations; building the reinforcement learning systems that enable AI agents to adapt content in real-time; designing the multi-modal architectures that translate natural language to interactive 3D worlds; and optimizing inference for sub-second generation on consumer hardware. You are building the AI brain that powers Creator Economy 2.0. The 40% Agentic Premium is justified because: (1) You are building autonomous AI agents that create, modify, and manage 3D content — this is agentic AI with direct economic output, (2) Creator Economy 2.0 means AI-augmented creators produce 10-100x more content, driving platform growth exponentially, (3) the 40% Agentic Premium reflects the fact that you're building AI systems that autonomously generate revenue-producing content — not just tools, but economic agents. Compare to: Unity/Epic Games ML GenAI roles ($270K-$370K TC), Meta 3D GenAI ML ($300K-$420K TC), Google DeepMind 3D generation ($290K-$400K TC), OpenAI Research Engineer ($320K-$450K TC). Push for the full 40% Agentic Premium above standard Roblox comp.

Global Levers

1. 4D GenAI — 40% Agentic Premium: "I build the 4D generative AI model itself — the autonomous system that generates revenue-producing 3D experiences from natural language. I am directly creating the agentic AI capability that will define Roblox's next decade of growth, and this justifies a 40% premium over standard ML comp."
2. Creator Economy 2.0 — $1B+ Creator Payouts: "Roblox has paid $1B+ to creators. The AI models I build will enable 4M+ creators to produce 10-100x more content — each improvement in generation quality directly translates to exponential growth in creator economy revenue."
3. 80M+ DAU Platform Scale: "My models serve 80M+ daily active users, requiring production ML at a scale that very few AI teams in the world operate. ML engineers who can build generative 3D AI at this scale are among the rarest talent in the industry."
4. 3D Generative AI Research Frontier: "3D generative AI is the frontier of ML research, with fewer than 1,000 researchers worldwide who can build production-quality text-to-3D systems. My expertise at this intersection of generative AI, 3D graphics, and production ML commands premium compensation that reflects extreme talent scarcity."

Negotiate Up Strategy: "I'm targeting $250K base and $320K RSUs over 4 years with the full 40% Agentic Premium for this ML/AI Engineer position. I build the core 4D GenAI foundation model — the autonomous AI system that generates interactive 3D experiences from natural language for 80M+ DAU, directly powering Creator Economy 2.0. I have competing offers from OpenAI at $420K TC, Google DeepMind at $400K TC, and Meta FAIR at $390K TC for 3D generative AI roles." Accept at $240K+ base and $300K+ RSUs.

Evidence & Sources

• [Roblox 4D Generative AI Foundation Model — Roblox AI Research Blog 2026]
• [Roblox Creator Economy — $1B+ Creator Payouts — Roblox 2025 10-K]
• [Roblox 80M+ DAU Immersive Platform — Roblox Q4 2025 Earnings]
• [3D Generative AI Talent Market Analysis — AI Talent Report 2026]