Jobs · Engineering · New York

Engineer - Fullstack

DiligenceSquared (YC F25) · New York, NY · 5 mo ago
On-siteEngineering$160k–$200k/yrFull-time

About the role

We're looking for a Software Engineer with deep expertise in full-stack development to help develop the next-generation AI platform for market due diligence. You'll own complete features end-to-end - from AI-powered backend systems to polished frontend interfaces that investment professionals in Private Equity, Hedge Funds, Private Credit, and Corporate M&A use to make billion-dollar decisions.

Qualifications

  • 3+ years of professional full-stack development experience
  • Strong proficiency in React/TypeScript and Python
  • Experience building agentic systems with LLM platforms (Anthropic, OpenAI, or similar)
  • Deep hands-on experience with LLMs in production - building reliable agentic systems, not just API calls
  • Experience with PostgreSQL and SQL database design
  • Experience with modern frontend architecture, state management, and API design
  • Track record of shipping user-facing products end-to-end

Bonus

  • Experience with Next.js and FastAPI
  • Experience with Anthropic Claude API and Agent SDK
  • Familiarity with agent orchestration frameworks
  • Background building interfaces for AI/ML products or data-intensive applications
  • Familiarity with vector databases and semantic search
  • Experience with Supabase
  • Previous startup experience

Who you are

  • Love owning complete features rather than just frontend or backend pieces
  • Can context-switch effectively between system design and UI polish
  • Take pride in your code and want to work with others who do the same
  • Act with Urgency so we can empower you with Agency
  • Feel discomfort when things don't move as fast as you feel they should

Compensation Range

$160K - $200K

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