Senior UI Engineer with AI agents

Quantum Technologies. LLC; Austin, Northern (TX, KY); Hybrid; USD 120,000 - 180,000; Full time

Job summary

Quantum Technologies LLC is seeking a frontend-focused engineer to explore cross-platform component libraries, build proof-of-concept apps, and evaluate features and limitations. You will design and extend an MCP server built on component libraries, architect multi-step AI agents, and ensure reliability, scalability, and cost-efficiency in high-volume environments.

The role requires delivering technical analyses comparing frameworks and actionable recommendations, with an emphasis on

Qualifications

• Deep knowledge of frontend web technologies and programming languages.
• Experience producing technical analyses and recommendations on technology choices.
• Comfortable with AI technologies; able to create MCP servers and AI agents from scratch.
• Self-driven, with a track record of delivering robust, scalable solutions.

Responsibilities

• Investigate cross-platform component library technologies and build proof-of-concept applications to evaluate their features and limitations.
• Implement and enhance a component library-based MCP (Model Context Protocol) server.
• Architect and develop multi-step AI agents that integrate with UI component libraries and frameworks.
• Ensure AI agents are reliable, scalable, and cost-optimized for high-volume environments.
• Produce comprehensive technical analyses comparing frameworks and provide actionable recommendations.
• Work independently to deliver high-quality, well-tested code.

Job description

• Investigate cross-platform component library technologies and build proof-of-concept applications to evaluate their features and limitations.
• Implement and enhance a component library-based MCP (Model Context Protocol) server.
• Architect and develop multi-step AI agents that integrate with UI component libraries and frameworks.
• Ensure AI agents are reliable, scalable, and cost-optimized for high-volume environments.
• Produce comprehensive technical analyses comparing frameworks and provide actionable recommendations.
• Work independently to deliver high-quality, well-tested code.

Ideal Candidate Profile:

• Deep knowledge of frontend web technologies and programming languages.
• Experience producing technical analyses and recommendations on technology choices.
• Comfortable with AI technologies; able to create MCP servers and AI agents from scratch.
• Self-driven, with a track record of delivering robust, scalable solutions.

QUANTUM TECHNOLOGIES LLC is an equal opportunity employer inclusive of female, minority, disability and veterans, (M/F/D/V). Hiring, promotion, transfer, compensation, benefits, discipline, termination and all other employment decisions are made without regard to race, color, religion, sex, sexual orientation, gender identity, age, disability, national origin, citizenship/immigration status, veteran status or any other protected status. QUANTUM TECHNOLOGIES LLC will not make any posting or employment decision that does not comply with applicable laws relating to labor and employment, equal opportunity, employment eligibility requirements or related matters. Nor will QUANTUM TECHNOLOGIES LLC require in a posting or otherwise U.S. citizenship or lawful permanent residency in the U.S. as a condition of employment except as necessary to comply with law, regulation, executive order, or federal, state, or local government contract