Company

River

Fintech · pre-seed

River is a client-first Bitcoin-only financial institution building the financial app people use every day to save in bitcoin and spend in dollars. We custody over 33,000 BTC, serve individuals and businesses across the U.S., and are profitable. We publish cryptographic proof of reserves monthly and our company financials annually.

Quick Decision

Tracked roles

14

Remote share

71%

Visa mentioned

0%

Salary coverage

71%

Role level mix

staff · 6unknown · 4senior · 4

Company stack signals

ElixirPythonPyTorchXGBoostReactReact NativeGo

Evidence & Sources

Structured signals only — no external enrichment. Verify on the original HN thread and company career page.

Sample size

14

Coverage months

6

First post

2026-03-02

Latest post

2026-10-01

Field coverage

Remote

71%

Visa

0%

Salary disclosed

71%

Level known

71%

Tech stack on job

100%

Window: All tracked HN Who's Hiring posts for this company

Sources: hacker_news

Trend

Hiring momentum and mix from structured HN posts — not a forecast.

Posting momentum

Last 30d1

vs prior 30d: -1

Prior 30d2

day −60 … −30

Last 90d5

vs prior 90d: +2

Prior 90d3

day −180 … −90

Role level mix

staff · 6 (43%)unknown · 4 (29%)senior · 4 (29%)

Tech stack from jobs

Elixir8React8LLMs7Python7PyTorch7XGBoost7ML/AI6TypeScript4Node.js3Next.js2GraphQL1LiveKit1

Stack present on 100% of jobs

Open & recent roles

Showing 14

Last updated: 2026-10-01

Coverage: 14 structured HN listings across 6 months. Enrichment: basic.

Source: hacker_news · confidence high. Signals are derived from public posts; verify details on the original thread and company career page.

Feedback: use Report Issue on a job page if structured fields look wrong.