Senior/Staff Software Engineer - AI Agents

The role

You will lead the building and scaling of core agentic systems for enterprise accounting automation. You will own the full lifecycle of agent architecture, implementation, deployment, and optimization.

What you will do

• Build and evolve the agentic systems that perform and orchestrate complex accounting automation
• Scale the AI Agents platform to support large and rapidly growing enterprise workloads
• Architect durable, highly available, and scalable financial data processing layers
• Build low-latency, extensible infrastructure for deploying and iterating on new agents
• Solve intricate enterprise accounting workflows through robust, composable abstractions
• Own mission-critical product and engineering areas
• Talk to customers regularly to understand real-world requirements
• Help drive the roadmap for the platform

Required qualifications

• 5 or more years building backend systems at high-growth, high-scale technology companies
• Experience architecting, building, or maintaining AI agent harnesses and agentic platforms
• Strong familiarity with web development, relational databases, and distributed, data-intensive systems
• Ability to design, deploy, and iterate on scalable infrastructure and automation components for AI-driven workflows
• Deep interest in AI agent architectures, workflow engines, data pipelines, or mission-critical automation in domains like fintech or enterprise software
• Strong communication and collaboration skills

Benefits

• Competitive salary
• 401(k) for US employees
• Unlimited PTO
• Lunch in the office
• Commuter benefits

About the company

Maxima is the agentic AI platform for enterprise accounting. The company has raised $41M from Redpoint Ventures, Kleiner Perkins and Audacious Ventures.