Staff+ Software Engineer, AI

Accountabilities:

• Own the shared AI foundation used by product engineering teams, including model selection and routing, model proxy infrastructure, context management, and tool design.
• Design and evolve the architecture that allows different AI capabilities and product teams to build on a consistent, reliable foundation.
• Own AI evaluation infrastructure, working with customers and finance-domain experts to define quality standards and translate them into repeatable evaluations.

Requirements:

• Demonstrated experience building and shipping production LLM systems, including evaluation infrastructure, context management, multi-model routing, or multi-provider architectures.
• Strong practical understanding of production AI system failures, with ability to explain specific trade-offs and improvements you have implemented.
• Experience with LLM APIs and agent frameworks, combined with a track record of shipping user-facing AI products.

Benefits:

• Fully remote work across the Americas with flexible working hours.
• Unlimited paid time off and regular in-person company retreats.
• Competitive compensation structure with location-based salary ranges and equity participation.