Nucleus OS Docs
    API/GraphQL reference/Queries

    jobPostings

    Lists open roles at Nucleus Institute, optionally filtered by department or location type. Public; no authentication required.

    Query · POST /graphql

    Signature

    type Query {
  jobPostings(department: String, locationType: JobLocationType): [JobPosting!]!
}

    Arguments

    NameTypeRequiredDescription
    departmentStringNoOnly return roles in this department, for example Engineering. Exact match.
    locationTypeJobLocationTypeNoOnly return roles performed in this way (remote, hybrid, or on-site).

    Returns

    [JobPosting!]!

    A published role on the Nucleus Institute careers page.

    Example request

    query JobPostings($locationType: JobLocationType) {
  jobPostings(locationType: $locationType) {
    _id
    benefits
    closesAt
    compensationCurrency
    compensationInterval
    compensationMax
    compensationMin
    createdAt
    department
    description
    employmentType
    location
    locationType
    niceToHave
    publishedAt
    requirements
    responsibilities
    slug
    sortOrder
    status
    summary
    title
    updatedAt
  }
}
    curl -X POST https://<api-host>/graphql \
  -H 'Content-Type: application/json' \
  -d '{"query":"query JobPostings($locationType: JobLocationType) { jobPostings(locationType: $locationType) { _id benefits closesAt compensationCurrency compensationInterval compensationMax compensationMin createdAt department description employmentType location locationType niceToHave publishedAt requirements responsibilities slug sortOrder status summary title updatedAt } }","variables":{"locationType":"HYBRID"}}'

    jobPosting

    Fetches a single open role by its URL slug. Returns null if the role does not exist or is no longer open. Public; no authentication required.

    createSupportRequest

    Opens a support ticket with the Nucleus OS team. Public (works without a session) and rate limited to 5 requests per minute per IP.

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