Applied AI Engineer, Fullstack

About Ramp

Ramp is building the smart infrastructure for finance teams, embedded in the transaction flow of every dollar a business spends. We automate how over $200B in annualized spend flows in and out of 70,000+ companies: authorizing payments, flagging risk, categorizing spend, and closing books.

The problems are high-stakes, data-dense, and unforgiving.

We hire people with high agency and high urgency. We look for slope over intercept. We care less about where you trained and more about what you’ve built. At Ramp, everyone is a builder who owns problems end to end and makes consequential decisions that shape the outcome.

The median Ramp customer saves 5% and grows revenue 16% in their first year – far in excess of businesses operating without Ramp. We believe every ambitious company deserves the same.

If you want to build systems that directly shape how companies move and manage billions, Ramp is the place to do it.

About the Role

The Financial Intelligence team, part of Ramp's Applied AI org, powers the agentic analysis, FP&A, and book-close experiences that over 70,000 businesses rely on to run their finances. We turn messy financial data into a fast, trustworthy, governed data layer that AI agents can work with and build artifacts on top of.

This is a frontend-leaning role for an engineer who obsesses over interaction design and data-dense UX, but is just as comfortable designing the API that feeds it. You'll own the surfaces customers actually touch: agentic financial analysis, month-end close, and exploratory data experiences that feel as polished as the best business intelligence tools. If you want your frontend work to sit at the center of real production LLM systems rather than being bolted on at the end, this is the role.

What You’ll Do

Design and ship customer-facing AI experiences end to end, from React UI through to the APIs and data contracts behind them

Build BI-tool-quality interfaces for agentic analysis, FP&A, and book-close workflows: fast, dense, interactive, and trustworthy

Own complex client-side state and rendering challenges across data-heavy, real-time, agent-driven surfaces

Partner on API and backend design so the full stack serves the product, not the other way around

Use the latest coding models and agentic workflows as a core part of how you ship every day

What You Need

Deep frontend expertise: TypeScript, React, and sophisticated state management in complex, data-intensive applications

Fluency with the latest AI coding models and agentic development workflows. This is how the team works, and we expect you to be excellent at it

Comfort working across the stack, including API design and backend systems, even with frontend as your center of gravity

A track record of shipping polished, production-grade product experiences and owning them through ambiguity

Bonus: experience with BI tools, data visualization, or financial/analytics products

Benefits available to all full-time Ramp employees (Global)

Flexible PTO

Centralized home-office equipment ordering