---
title: "Senior Backend Engineer"
company: "Finvest"
company_url: "https://www.remjobs.works/companies/finvest"
url: "https://www.remjobs.works/job/finvest-senior-backend-engineer-69b319c0-724b-4b6b-a7c1-67fe3951e3b7"
apply_url: "https://jobs.ashbyhq.com/finvest/3a5873b5-5ccd-4854-9504-8292bf2cc47c"
workplace: onsite
location: "San Francisco"
employment_type: full-time
seniority: senior
role: software-engineering
region: united-states
skills: ["aws", "kafka", "kubernetes", "llm", "postgres", "python", "redis", "typescript"]
date_posted: 2025-03-24T20:23:06.239Z
first_seen_by_remjobs: 2026-08-27T09:28:37.765Z
---

# Senior Backend Engineer

**Finvest** — San Francisco

Apply: https://jobs.ashbyhq.com/finvest/3a5873b5-5ccd-4854-9504-8292bf2cc47c

## About Finvest

Building Finn, an AI wealth manager for the mass affluent households. Finn understands a user’s full financial picture, monitors it continuously, and helps them take action across investing, cash, taxes, and debt.

## About the role

We are looking for a senior engineer to join our team in San Francisco. As one of the founding members of our team, you will play a critical role in shaping our product and engineering culture.

**What you will do**

- Build Finn, the first AI-powered wealth manager.

- Design and own the core backend infrastructure, including our multi-agent LLM architecture that powers financial reasoning, simulations, and user interactions.

- Work with massive financial datasets at unprecedented scale, inventing systems that let LLMs interpret, evolve, and act on billions of real-world data points.

- Push the boundaries of what AI can do in money management, from autonomous financial planning to market-aware agentic systems.

- Collaborate closely with frontend, design, and the founding team to craft world-class user experiences that feel magical.**What you are good at**

- Have 5+ years of experience as a backend engineer developing and deploying production-level backend systems

- Experience with LLM models and AI-driven systems - either from past projects or a strong willingness to work on LLM-powered applications

- Fluent in Node/Typescript, Python, Postgres, and AWS

- Proven ability to architect complex distributed system with experience in services like Kafka, Redis, Kubernetes

- Experience with performance and optimization problems and eagerness to both diagnose and prevent these problems

- Comfortable taking ownership from start to finish, build new systems from scratch, and iterate quickly in a startup environment.If you want to build systems that rethink how people interact with money and solve problems that have never been solved before, we would love to talk.

---

Source: Finvest's own career page, read by RemJobs. Canonical HTML version: https://www.remjobs.works/job/finvest-senior-backend-engineer-69b319c0-724b-4b6b-a7c1-67fe3951e3b7