Engineer - Frontend

DiligenceSquared (YC F25); New York (NY); On-site; USD 160,000 - 200,000; Full time

Job summary

DiligenceSquared, an AI-native consulting firm, seeks a Software Engineer to own the frontend for our AI-powered platform used by top investment firms. You will transform data and AI outputs into intuitive interfaces and build scalable frontend architecture.

Required: 3+ years React/TypeScript, Next.js experience, strong UI/UX focus. Join a YC-backed team creating investment-grade market reports in a fast-paced startup setting.

Qualifications

• 3+ years of professional React/TypeScript experience.
• Deep expertise in modern frontend architecture and state management.
• Experience building complex, data-heavy applications.
• Experience with Next.js or similar React frameworks.
• Portfolio demonstrating craft and attention to detail.
• Passion for UI/UX and making complex information accessible.

Responsibilities

• Own the entire frontend experience for our AI-powered platform, creating interfaces that delight users at top investment firms
• Transform complex data and AI outputs into intuitive, actionable interfaces
• Build performant, scalable frontend architecture that can handle intensive real-time operations
• Push the boundaries of what's possible with modern web technologies
• Apply learnings from each project into the product, so we're 1% better everyday

Skills

React/TypeScript

Frontend architecture

Data-heavy applications

Next.js

Portfolio

UI/UX focus

Tools

Next.js

TypeScript tooling

Job description

We’re looking for a Software Engineer with deep expertise in frontend to help develop the next-generation AI platform for market due diligence. You'll own the frontend for AI-powered research workflows - building interfaces for voice AI interactions and interactive data visualization to create the next-generation of market reports for investment professionals in Private Equity, Hedge Funds, Private Credit, and Corporate M&A.

About DiligenceSquared

DiligenceSquared is the AI-native consulting firm. We deliver investment-grade market research and commercial due diligence, powered by AI agents and led by experienced consultants. Our founding team brings deep experience from Blackstone and BCG, and we're backed by Y Combinator and Relentless. Our clients include 5 of the 10 largest private equity firms in the world and represent more than $3T in combined AUM.

What You’ll Do

• Own the entire frontend experience for our AI-powered platform, creating interfaces that delight users at top investment firms
• Transform complex data and AI outputs into intuitive, actionable interfaces
• Build performant, scalable frontend architecture that can handle intensive real-time operations
• Push the boundaries of what's possible with modern web technologies
• Apply learnings from each project into the product, so we're 1% better everyday (Law of Compounding is real. After all, we are founded by investment professionals)

Qualifications:

• 3+ years of professional React/TypeScript experience
• Deep expertise in modern frontend architecture and state management
• Experience building complex, data-heavy applications
• Experience with Next.js or similar React frameworks
• Portfolio demonstrating craft and attention to detail
• Passion for UI/UX and making complex information accessible

Bonus:

• Background building interfaces for AI/ML products
• Experience with real-time communication features
• Familiarity with voice AI integrations
• Previous startup experience

Who You Are

• Obsess over craft - every interaction and layout decision matters
• 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
• Pay high attention to detail and are curious about how great products work
• Feel discomfort when things don't move as fast as you feel they should

Compensation Range: $160K - $200K