Senior Fullstack Software Engineer

San Francisco, CA
Full-time
Visa Sponsorship

About the role

Magnetic is hiring a skilled Software Engineer to join our core development team. You’ll be responsible for building and maintaining the backend systems that power our AI-driven tax prep platform - including model pipelines, data extraction logic, and integrations with tax software, as well as improving our client-facing touchpoints. You’ll work closely with sales, product, and tax operations to ship features that directly improve speed, accuracy, and reliability for our customers.

What You'll Build

  • Vision-Language pipelines that process and extract structured data from unstructured client tax documents, relying on AI models, deterministic rules, and human-in-the-loop corrections.
  • Systems to test and improve extraction accuracy on complex tax forms, handwritten notes, brokerage statements, and K-1s.
  • Distributed cloud infrastructure to process thousands of client files concurrently across multiple firms and tax seasons.
  • Integrations with major tax software systems, file portals, and document management tools.
  • Features to improve our own client-facing surface area (intake, output artifacts, review process)

About Magnetic

AI Tax Preparer for CPA firms

Other roles at Magnetic

Interested?

Let me introduce you to the founders.

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Job details

Salary

$150,000 - $250,000

Equity

0.5% - 2%

Location

San Francisco, CA

Experience

3+ years

Company

NameMagnetic
IndustryProductivity
Team Size10

Funding

Total raised

$500K

Last stage

Seed

Investors

Y Combinator

Founders

Thomas Shelley

Thomas Shelley

LinkedIn
Patrick Fay

Patrick Fay

LinkedIn

What happens next.

No applications, no recruiter spam. Just the intro.

01

Confirm the fit

A few questions to make sure this role is the right shape for you. Two minutes.

02

I pitch you to the company

I write the intro, send it to the founder, and handle the back-and-forth.

03

A meeting lands on your calendar

If they’re a yes, I book the chat. You show up — that’s the whole job-hunt.