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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

Start with your workflow

Your team First task Next step
Hotel management or a hospitality agency Create a German hotel review report Compare nearby competitors, then monitor the hotels you manage
Niche job board or recruitment agency Collect Berlin engineering jobs or London analyst jobs Verify application links before publication
Recruiting, RPO or sales intelligence Monitor company hiring changes Customize a fixed employer watchlist and route useful changes into your workflow
B2B sales operations Audit a lead list before CRM import Import accepted rows and review uncertain decisions; email checks are domain-level, not mailbox verification

The new job and hotel starters use capped 20-record inputs verified in owner tests on September 30, 2026. Duplicate the task, adjust the inputs and spending cap, then choose a useful repeat cadence. Each Actor is billed separately. These are integration recipes, not testimonials or guarantees of complete source coverage.

Commercial focus

Actor Practical use Evidence
HolidayCheck Reviews and German Hotel Reports Collect guest ratings and aspect evidence, generate German or English management reports and build nearby competitor sets. Inputs, reports and schema
LinkedIn Jobs Scraper - Job Board Feeds and Full Descriptions Scrape public LinkedIn job postings by keyword, location, and company without login or cookies. Full public descriptions and new-jobs-only history for recurring feeds. Inputs and schema
Facebook Ad Library Scraper & Competitor Monitor Monitor competitor ad creatives, copy changes, and active status on Meta Ad Library with canonical asset hashing and lifecycle feeds. Inputs and schema
LinkedIn Company Jobs Scraper and Hiring Signals Monitor 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 API Normalize 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 API Compare 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

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

Commerce, local inventory, and operations

Actor Practical use
Walmart Price Tracker and Stock Checker by ZIP Monitor exact products across US ZIP codes for local price, stock, seller, pickup, delivery, and shipping changes.
Home Depot Inventory and Price Scraper by ZIP Compare store-local price, inventory, pickup, and curbside evidence for products and multi-item baskets.
Lieferando Menu and Restaurant Price Scraper Collect postcode-specific restaurant menus, dish prices, fees, availability, and repeat-run changes in Germany.
Trusted Shops and ProvenExpert Reviews Scraper Compare public business ratings and reviews across ProvenExpert, Trusted Shops, eKomi, and Google Maps.
Europe Truck Dispatch Guard Evaluate 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.

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  1. ats-job-change-feed-sample ats-job-change-feed-sample Public

    Greenhouse jobs scraper and ATS job change feed for Workday, Lever, Ashby, Workable, Personio, Recruitee and Teamtailor. Export normalized job postings with stable IDs and CREATED, UPDATED or CLOSE…

    JavaScript

  2. linkedin-hiring-signals-sample linkedin-hiring-signals-sample Public

    LinkedIn company jobs scraper and monitor. Track hiring signals from public company job pages as a change feed: new, changed, reopened, and safely confirmed closed roles. No login or cookies. Apply…

    Python

  3. b2b-lead-cleaner-email-validation-sample b2b-lead-cleaner-email-validation-sample Public

    Bulk email verifier and B2B lead list cleaner with domain-level syntax and MX checks. Flag disposable, personal and role inboxes, deduplicate leads and apply ICP rules. Return explained ACCEPT, REV…

  4. google-ads-verified-change-monitor-sample google-ads-verified-change-monitor-sample Public

    Google Ads Transparency scraper for exact advertiser IDs. Collect public creatives without Google login or an API key, then monitor verified new, stopped, resumed and changed ads across runs. Expor…

  5. linkedin-job-apply-link-verifier-sample linkedin-job-apply-link-verifier-sample Public

    Ghost job detector and apply-link verifier for LinkedIn job rows: recovers the exact official application link, flags ghost, expired and mismatched listings, blocks unverified rows before they reac…

    Python

  6. walmart-multi-zip-monitor-sample walmart-multi-zip-monitor-sample Public

    Walmart product scraper and price tracker for known product IDs across US ZIP codes. Compare local prices, digital stock, sellers and fulfillment options. Monitor price drops and restocks across re…