# Senior Software Engineer

**Company:** [F2](https://hotfix.jobs/companies/f2)
**Location:** San Francisco, CA
**Role:** Fullstack Engineering
**Salary:** $175k – $240k/yr
**Experience:** 5+ years
**Skills:** Full-Stack Development, Frontend Development, Backend Development, LLMs, Retrieval, AI Agents, Modern Web Development, Python, FastAPI, TypeScript, Node.js, Supabase, AWS, Test-Driven Development, Monitoring
**Posted:** 2026-09-10

> Senior Software Engineer building and scaling end-to-end product capabilities for an AI platform serving private markets and commercial banking. The role requires 4+ years of full-stack production experience, AI integration fluency, and strong modern web development skills.

## Job Description

## Responsibilities
- Build and own software features end-to-end across the stack for an AI-driven platform.
- Write production code and deliver critical platform components from scratch.
- Set and uphold coding standards, architectural patterns, and review processes.
- Mentor engineers and promote practical, reliable, test-driven development.
- Contribute to monitoring, scaling, and hardening platform architecture and supporting systems.
- Partner with product, security, and go-to-market teams to translate the roadmap into production features.

## Requirements
- 4+ years of experience building production software across frontend and backend.
- Track record of shipping features end-to-end.
- Comfort integrating AI capabilities such as large language models, retrieval, or agents into products.
- Strong understanding of modern web application development practices and patterns.

## Nice-to-haves
- Python
- FastAPI
- TypeScript
- Node.js
- Supabase
- AWS

## Compensation
- Base salary: $175,000–$225,000.
- Equity through stock options.
- Benefits included in the total rewards package.

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**Canonical:** https://hotfix.jobs/jobs/91ea4c83-65b1-4c9f-afdd-d74c5e1a8de4