Numos
Posted 4mo ago

Senior Full-Stack Engineer

Numos
United States
OnsiteFull Time
Responsibilities
  • design systems
  • build features
  • integrate AI
Requirements
  • 5+ years full stack development
  • Strong Python
  • Experience with AWS/Azure/GCP
  • Hands-on AI/ML integration
  • Enterprise software architecture and distributed systems
Technical tools mentioned
PythonAWSAzureGCPAI/ML

Job description

We’re looking for a senior full stack engineer to help build the core systems behind AI teammates for finance. You’ll design and ship infrastructure that allows agents to initiate, execute, and complete real workflows across messy enterprise environments. This is not surface-level AI. You’ll be working on systems that combine reasoning, context, and action in production.

What you’ll do

  • Design and build end-to-end systems that power intelligent, outcome-driven workflows

  • Own features across the stack, from backend services to user-facing interfaces

  • Integrate AI models into reliable, auditable production systems

  • Work closely with product and customers to solve real finance and accounting problems

  • Build for scale, security, and enterprise-grade reliability from day one

What we’re looking for

  • 5+ years of full stack development experience

  • Strong proficiency in Python

  • Experience with modern cloud platforms (AWS, Azure, or GCP)

  • Hands-on experience integrating AI/ML systems into applications

  • Background in enterprise software architecture and distributed systems

Why Numos
You’ll be building systems that don’t just assist work, but actually get it done. The problems are complex, the expectations are high, and the impact is real.

 
 

About Numos

AI-powered agents for automated enterprise finance operations.

Year founded
2025
Employees
13
Organization type
Private
Latest investment
Raised $4.25M Seed (2026) — led by General Catalyst
Headquarters
US

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