jobhunt-platform/packages/connectors

connectors

Job source adapters that fetch postings from external sources and normalize them to a common JobPosting shape matching the job_posting database table.

Connectors

Arbetsformedlingen (Platsbanken)

Uses the official Swedish Public Employment Service API. Free, no API key required.

• Endpoint: https://jobsearch.api.jobtechdev.se/search
• Method: GET, header Accept: application/json
• Field mapping: headline -> title, employer.name -> company, webpage_url -> url, description.text -> description, id -> external_id
• Region mapping: common names (e.g. "malmo", "skane") mapped to API filter values
• Polite User-Agent header

Generic URL

Fetches a single job posting URL and extracts clean text with simple readability extraction:

• Prefers <main> or <article> containers
• Strips nav, footer, script, style, aside, header, noscript tags
• Extracts title from <h1> (falls back to <title>)
• Attempts company name from og:site_name meta tag, then text heuristics
• Does NOT follow Cloudflare challenge pages -- raises UnsupportedSite

Usage

Arbetsformedlingen

from connectors import ArbetsformedlingenConnector, SearchQuery

connector = ArbetsformedlingenConnector()
query = SearchQuery(query="python developer", region="malmo", limit=20)
raw_postings = connector.fetch(query)

# Normalize to JobPosting shape
from connectors import normalize
job_postings = [normalize(p) for p in raw_postings]

Generic URL

from connectors import GenericUrlConnector, SearchQuery

connector = GenericUrlConnector()
query = SearchQuery(query="https://example.com/jobs/123")
raw_postings = connector.fetch(query)
# Returns a single-element list

Deduplication

from connectors import dedupe

# Remove duplicates by (source, url) and (source, external_id)
unique_postings = dedupe(all_raw_postings)

Normalization

from connectors import normalize, RawPosting

raw = RawPosting(
    source="manual",
    external_id=None,
    url="https://example.com/job",
    company="Corp",
    title="Developer",
    description="A great job.",
)
job = normalize(raw)
# job.source, job.url, job.company, job.title, job.description, ...

Error handling

from connectors import UnsupportedSite

try:
    connector.fetch(SearchQuery(query="https://cloudflare-protected.com/job/1"))
except UnsupportedSite as e:
    print(f"Cannot scrape {e.url}: {e.reason}")

Data models

SearchQuery

Field	Type	Description
query	str	Search keywords or URL
region	str | None	Optional region filter
limit	int	Max results (default 20)

RawPosting

Field	Type	Description
source	str	Source identifier
external_id	str | None	Source-native ID
url	str	Posting URL
company	str	Company name
title	str	Job title
location	str | None	Job location
description	str	Job description text
raw	dict	Original source payload

JobPosting

Same fields as RawPosting. Matches the job_posting table shape: source, external_id, url, company, title, location, description, raw.

Development

cd packages/connectors
uv venv
. .venv/bin/activate
uv pip install -e ".[dev]"
pytest -q

Tests use recorded JSON/HTML fixtures (no live network calls). Fixtures live in tests/fixtures/.