Company

Crossref

scholarly publishing

Crossref is a not‑for‑profit organisation that runs infrastructure connecting scholarly publishers and research outputs. It operates a complex mix of legacy and modern components on AWS, using Terraform, Java, Clojure, Elasticsearch, and PostgreSQL.

WebsiteLimited history — not in search index

Quick Decision

Tracked roles

1

Remote share

100%

Visa mentioned

0%

Salary coverage

100%

Role level mix

executive · 1

Company stack signals

AWSJavaClojureElasticsearchPostgreSQL
not‑for‑profitglobalremote

Evidence & Sources

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

Sample size

1

Coverage months

1

First post

2026-09-04

Latest post

2026-09-04

Field coverage

Remote

100%

Visa

0%

Salary disclosed

100%

Level known

100%

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 30d0

day −60 … −30

Last 90d1

vs prior 90d: +1

Prior 90d0

day −180 … −90

Role level mix

executive · 1 (100%)

Tech stack from jobs

AWS1Clojure1Elasticsearch1Java1PostgreSQL1

Stack present on 100% of jobs

Open & recent roles

Showing 1

Last updated: 2026-09-04

Coverage: 1 structured HN listings across 1 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.