Senior Software Engineer

Raydar•San Francisco, CA

12d•$220,000 - $270,000•Hybrid

About The Position

The Senior Software Engineer will take full-stack ownership of major product areas at a seed-stage AI platform serving private markets investors. The company turns dense, unstructured deal materials into auditable, investment-grade analysis and memos, helping finance teams evaluate deals more than 60% faster. Customers include commercial banks and private credit funds. The company has raised more than $29 million, has roughly 25 to 35 employees, and operates with an AI-native, lean culture. Revenue is growing faster than its five-person engineering team. The role is for an AI-native generalist who wants meaningful ownership and accountability while building a tool finance professionals rely on. The engineer will own a product area end to end, work across the stack, collaborate with customers and colleagues, and expand responsibility across the codebase over time.

Requirements

Four or more years building production software as a true full-stack engineer; four to six years is the stated sweet spot.
Experience at a seed- to Series E-stage startup or a top technology company.
Use AI agents to write and review code and have built with AI, such as agents or harnesses, including in personal projects.
A degree in computer science or an engineering field.
A standout spike in background, steady career progression, and a clear reason for wanting a startup.
Comfort working directly with non-technical customers such as finance professionals.
Must not require visa sponsorship.

Responsibilities

Own a product area end to end, such as the AI agent that builds presentations for finance users, and drive its roadmap with customers and the product manager.
Ship across the full stack, including frontend, backend, and database migrations, with AI agents writing code.
Write and review technical design documents and use AI agents to review code; this work accounts for about 10 to 20 percent of the role.
Work directly with customers, sales, and customer success to translate finance users' needs into product.
Work with staff engineers to improve the assigned area and take on more of the codebase over time.