Senior Fullstack Engineer, AI

Pulley is a company focused on making it easier for anyone to start a company by providing cap table management tools. The Senior Fullstack Engineer will build features that power AI capabilities across the equity platform, working on both backend services and frontend experiences to enhance user workflows.

Responsibilities:

• Build and maintain features end-to-end — from backend services in Go powering agentic workflows and tool integrations, to polished frontend experiences that bring AI capabilities to users
• Implement APIs and service interfaces that connect AI capabilities to our core product reliably and at scale
• Ship complex, multi-step workflow orchestration with strong reliability and observability
• Build frontend features that leverage AI to enhance and simplify equity workflows for users
• Drive performance improvements across the stack — caching, database optimization, and responsive UI
• Mentor junior engineers on best practices and system design

Requirements:

• 5+ years of full-stack engineering experience building production systems
• Strong proficiency in Go and TypeScript/React, or equivalent backend and frontend experience — ideally balanced across the stack
• Experience integrating LLMs or AI capabilities into production applications
• Familiarity with agentic frameworks and tool orchestration patterns
• Solid API design skills and experience with service-to-service communication
• Experience with PostgreSQL, Redis, and system observability in production
• Clear communicator who can turn product requirements into well-scoped technical plans
• Proficiency in Go and TypeScript/React
• Experience with Temporal or similar workflow orchestration frameworks
• Background in fintech or regulated industries
• Familiarity with AI-powered developer tools like Cursor or Copilot