Frontend Engineer - Customer Genius & BOSS

About the role

OKX is hiring a Staff or Senior Staff Frontend Engineer for its frontend team, which builds and supports core platforms for internal operations and customer-facing experiences. The team develops the BOSS (Business Operation Support System) middle platform, covering business gateways, identity and access management, efficiency components and security controls, and the Customer Genius product suite, which includes chatbots and automation tools for customer support.

Key responsibilities

• Architect, develop and maintain frontend solutions with performance, scalability and continuous integration in mind.
• Leverage AI coding agents and tools (e.g. Claude Code, Cursor) to speed up development, improve code quality and automate repetitive tasks.
• Design and maintain reusable AI extensions such as custom skills, MCP servers and tool integrations.
• Develop and maintain reusable component libraries, plugins and shared modules used across multiple products.
• Improve developer experience and engineering velocity by building tooling, CI/CD pipelines, code generation and AI-assisted workflow automation.
• Work with backend engineers, product managers and designers to turn complex business workflows into intuitive interfaces.

Required profile

• Bachelor's degree in Computer Science, Engineering or a related STEM field.
• Solid production experience with React, TypeScript, HTML5, CSS3 and JavaScript.
• Hands-on experience with AI coding tools and agents; exposure to or strong interest in AI-powered features such as chat interfaces, LLM integrations or conversational UX.
• Familiarity with MCP, custom skill/tool authoring or AI agent extensibility is a strong plus.
• Understanding of front-end packaging workflows and cross-browser compatibility issues.
• Current right to work in Singapore; visa sponsorship is not required.

Required skills

• React, TypeScript, HTML5, CSS3, JavaScript
• npm, webpack, git
• AI coding tools such as Claude Code and Cursor

What we offer

• Competitive total compensation package
• Learning and development programs and education subsidy
• Team building programs and company events
• Wellness and meal allowances
• Comprehensive healthcare schemes for employees and dependants