Software Engineer II
Software Engineer II at Onshore — New York, NY, US
- Company: Onshore
- Location: New York, NY, US
- Employment type: FULL_TIME
- Salary: USD 155000–170000 / year
- Posted: 2026-07-17
About this role
Software Engineer II — Onshore
Onshore builds AI-native tax software. We automate the work that used to take CPAs weeks — R&D credits, 179D, cost seg, and more — using agents that do the analysis and humans who review it.
We're hiring a Software Engineer II to build product end-to-end across our stack.
What you'll do
Ship full-stack features across our Vite + React frontend (shadcn, Tailwind) and SST backend (Bun, Lambda, AWS).
Build AI-powered data pipelines that ingest, extract, and transform client data at scale.
Own products from spec to production — design, build, deploy, iterate.
Work directly with founders, tax experts, and customers.
You should have
2+ years building production software, ideally full-stack.
Strong TypeScript and React. Comfort in a serverless AWS environment is a plus.
A bias toward shipping and an eye for craft.
Compensation
$155K–$170K base
Up to $15K/year in equity
Full benefits
NYC, in-office.