I build production-oriented data products and automation APIs on Apify, focused on hiring signals, lead quality, price intelligence, reputation, invoice validation, and auditable public-web change detection.
Apify profile · LinkedIn · X
| Project | What it does |
|---|---|
| ATS Job Change Feed | Normalizes public jobs across eight ATS formats and emits reliable CREATED, UPDATED, and CLOSED events. Examples and schema. |
| LinkedIn Job Apply Link Verifier | Verifies job rows against public employer and ATS evidence, returns safe apply routes, and blocks expired or unproven listings. Examples and schema. |
| LinkedIn Hiring Signals | Monitors public LinkedIn company job pages and emits new, changed, reopened, and safely confirmed closed events. Examples and schema. |
| HolidayCheck Review Intelligence | Collects public hotel review data and produces aspect sentiment, monthly trends, anomaly alerts, and reputation analytics. Examples and schema. |
| Walmart Multi-ZIP Monitor | Collects ZIP-specific price, availability, seller, pickup, delivery, and shipping evidence for exact Walmart products. Examples and schema. |
| ProvenExpert Reviews Scraper | Collects public ProvenExpert and Trusted Shops reviews, ratings, and source evidence for reputation analysis. Examples and schema. |
| German Delivery Menu Price Intelligence | Collects postcode-specific Lieferando restaurant menus, dish prices, fees, availability, and repeat-run change evidence. Examples and schema. |
| DACH Package Holiday Price API | Normalizes package-holiday offers across five German travel sources for hotel, airport, price-history, and comparison workflows. Examples and schema. |
| Home Depot Bulk Inventory by ZIP | Returns point-in-time ZIP and nearby-store price, inventory, pickup, and curbside evidence for exact products. Examples and schema. |
| SEC Form D Fundraising Signals | Normalizes official SEC EDGAR Form D filings into offering, amount-sold, fund, manager, and evidence-backed monitoring fields. Examples and schema. |
| XRechnung & ZUGFeRD Invoice Validator API | Validates XRechnung XML and ZUGFeRD or Factur-X invoices with pinned rule versions, structured findings, PDF/A-3 checks, and SHA-256 evidence. Examples and schema. |
| Europe Truck Dispatch Guard | Evaluates scheduled truck journeys against dated rule sets for Germany, Switzerland, and France, with official-source evidence and explicit manual-review flags. Examples and schema. |
| Solar Rooftop Lead Scorer | Produces PVGIS-based solar pre-screen scenarios with explainable lead scores, uncertainty ranges, provenance, and site-survey warnings. Examples and schema. |
| B2B Lead Cleaner | Produces explained ACCEPT, REVIEW, or REJECT decisions before CRM import. Examples and schema. |
| Google Ads Change Monitor | Tracks public ad creatives and separates current scans from verified lifecycle changes. Examples and schema. |
The portfolio includes 16 invoice validation, generation, parsing, and format-conversion Actors. Public Actor links are runnable Store listings. Private labels are release-state disclosures, not public availability claims.
- Public validators:
xrechnung-xml-batch-validator-api(xrechnung-xml-batch-validator-api-sample),france-einvoice-validator(france-einvoice-validator-sample),italy-fatturapa-validator(italy-fatturapa-validator-sample),peppol-bis-preflight-validator(peppol-bis-preflight-validator-sample), andpoland-ksef-preflight-validator(poland-ksef-preflight-validator-sample). - Private validator preview:
romania-efactura-validator(romania-efactura-validator-sample), private release preview with a successful hosted build. - Private generators with successful hosted builds:
xrechnung-invoice-generator(xrechnung-invoice-generator-sample),peppol-ubl-invoice-generator(peppol-ubl-invoice-generator-sample),zugferd-facturx-pdf-generator(zugferd-facturx-pdf-generator-sample),fatturapa-invoice-generator(fatturapa-invoice-generator-sample), andksef-fa-invoice-generator(ksef-fa-invoice-generator-sample). - Parsers and converters: public
zugferd-facturx-pdf-to-json(zugferd-facturx-pdf-to-json-sample); private release-readyxrechnung-to-json-parser(xrechnung-to-json-parser-sample); private hosted-build-readypeppol-ubl-to-json-parser(peppol-ubl-to-json-parser-sample),zugferd-to-xrechnung-converter(zugferd-to-xrechnung-converter-sample), andubl-cii-format-converter(ubl-cii-format-converter-sample).
- Machine-readable contracts and stable identifiers
- Stateful change detection with explicit failure behavior
- Provenance, confidence, and reason codes for auditable decisions
- Public-data workflows with clear limits and responsible-use notes
The ATS release benchmark validated 500 of 500 selected live boards and normalized 15,923 open jobs across eight adapters. Read the method and limits.
I am available for custom Apify Actors and focused public-web data workflows. For project inquiries, contact me through LinkedIn or my Apify profile.