Front-End/UI Engineer – Egofold (Junior to Mid-Level)

Snail Games USA is a global developer and publisher of digital entertainment, committed to enhancing gameplay experiences in online gaming. They are seeking a Front-End/UI Engineer to design and build user interfaces for AI agents and simulation tools, focusing on making complex AI systems intuitive and usable.

Responsibilities

• Design and implement user interfaces for interacting with AI agents, simulation tools, and system outputs
• Translate complex system state (agent reasoning, memory, perception) into clear, usable visual representations
• Build responsive, real-time Front-End & UI components for monitoring and controlling agents
• Collaborate closely with Tools, AI, and Systems engineers to define workflows and user interactions
• Contribute to design decisions around usability, clarity, and interaction models
• Iterate on interfaces based on internal usage and feedback

Skills

• Strong experience building modern UIs (web or desktop) using frameworks such as React, Vue, or similar
• Ability to design intuitive interfaces for complex or technical systems
• Experience working with real-time data or interactive systems
• Strong understanding of UX principles and usability
• Proficiency in JavaScript/TypeScript and frontend architecture
• Applicants must be legally authorized to work in the United States at the time of application. This position does not offer visa sponsorship now or in the future (including H-1B)
• Experience building tools for developers, designers, or technical users
• Familiarity with game engines, simulation tools, or AI systems
• Experience visualizing complex system state (graphs, timelines, debugging tools)
• Interest in human-AI interaction or agent interfaces

Benefits

• True focus on work/life balance
• Paid company holidays, vacation, and separate sick leave
• Medical, dental, vision, and Life/LTD
• 401k with company match

Company Overview