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kamerozkan/README.md

Kamer Ozkan

I build production-oriented Apify Actors for hiring intelligence, travel and retail pricing, reputation monitoring, and European e-invoice automation. Each product is designed around structured outputs, explicit failure states, and evidence that can be audited downstream.

Browse all Actors on Apify | LinkedIn | X

Commercial focus

ActorPractical useEvidence
LinkedIn Company Jobs Scraper and Hiring SignalsMonitor public company job pages for new, changed, reopened, and safely confirmed closed roles without a LinkedIn login or cookies.Inputs and schema
ATS Jobs Scraper APINormalize public jobs from Greenhouse, Workday, Lever, Ashby, Workable, Personio, Recruitee, and Teamtailor into a job feed or change feed.Inputs and schema
DACH Package Holiday Price Comparison APICompare normalized package-holiday offers across TUI, DERTOUR, weg.de, ab-in-den-urlaub.de, and alltours.Inputs and schema

Hiring, lead quality, and market signals

ActorPractical use
LinkedIn Ghost Job Detector and Apply Link VerifierRecover official application routes and block expired, mismatched, or unproven job listings.
B2B Lead List Cleaner and Email ValidatorDeduplicate B2B lead lists, check domain-level email signals, apply ICP rules, and return explained ACCEPT, REVIEW, or REJECT decisions.
Google Ads Transparency Creative MonitorCollect public competitor ad creatives and emit verified new, stopped, resumed, and asset-change events.
SEC EDGAR Form D and ADV Fundraising SignalsTurn official Form D filings and Form ADV matches into evidence-backed startup, VC, and PE fundraising signals.
Solar Rooftop Lead ScorerPre-screen solar leads with PVGIS yield estimates, uncertainty ranges, and explainable scores, with optional Google Solar API enrichment.

Commerce, local inventory, and operations

ActorPractical use
Walmart Price Tracker and Stock Checker by ZIPMonitor exact products across US ZIP codes for local price, stock, seller, pickup, delivery, and shipping changes.
Home Depot Inventory and Price Scraper by ZIPCompare store-local price, inventory, pickup, and curbside evidence for products and multi-item baskets.
Lieferando Menu and Restaurant Price ScraperCollect postcode-specific restaurant menus, dish prices, fees, availability, and repeat-run changes in Germany.
Trusted Shops and ProvenExpert Reviews ScraperCompare public business ratings and reviews across ProvenExpert, Trusted Shops, eKomi, and Google Maps.
Europe Truck Dispatch GuardEvaluate dated truck-restriction rules for Germany, Switzerland, France, and cross-border journeys with official-source evidence.

E-invoice validators

These tools perform pinned technical or offline preflight checks. They do not claim tax authority, Peppol network, platform, recipient, or legal acceptance.

E-invoice generators

E-invoice parsers and converters

Engineering approach

  • 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.

Work with me

I am available for custom Apify Actors and focused public-web data workflows. For project inquiries, contact me through LinkedIn or my Apify profile.

Pinned Loading

  1. ats-job-change-feed-sampleats-job-change-feed-samplePublic

    Input examples and JSON schema for monitoring Greenhouse, Workday, Lever, Ashby, and 4 more ATS platforms.

    JavaScript

  2. linkedin-hiring-signals-samplelinkedin-hiring-signals-samplePublic

    Runnable inputs, sanitized output examples, and JSON schema for monitoring public LinkedIn company job pages for new, changed, reopened, and safely confirmed closed roles.

    JavaScript

  3. b2b-lead-cleaner-email-validation-sampleb2b-lead-cleaner-email-validation-samplePublic

    Verified input/output examples and JSON schema for B2B lead cleaning, email validation, deduplication, and CRM quality decisions.

  4. google-ads-verified-change-monitor-samplegoogle-ads-verified-change-monitor-samplePublic

    Verified input/output examples and JSON schema for Google Ads Transparency creative monitoring and lifecycle change events.

  5. linkedin-job-apply-link-verifier-samplelinkedin-job-apply-link-verifier-samplePublic

    Real input/output examples and JSON schema for verifying LinkedIn job apply links and blocking expired or unproven routes.

  6. walmart-multi-zip-monitor-samplewalmart-multi-zip-monitor-samplePublic

    Verified inputs, redacted outputs, and JSON schema for Walmart price, stock, seller, pickup, delivery, and shipping monitoring across U.S. ZIP codes.