Parsing eBay Kleinanzeigen and OLX + price analysis

Data Parsing — incorrectly specified categories?

560 USD

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I need a program that automatically searches for profitable products on eBay Kleinanzeigen (Germany) and compares them with OLX Ukraine. If a product is cheaper in Germany and can be sold for a profit, the program should add it to the list.

Functionality:
✅ Parsing listings from eBay Kleinanzeigen and OLX Ukraine (price, condition, description)
✅ Automatic updating of listings every X minutes
✅ Bypassing blocks (Cloudflare, captchas)
✅ Saving data to database (PostgreSQL, MongoDB, CSV)
✅ Interface for viewing the list of found products (optional)

Required technologies:
💻 Python (Scrapy, Selenium, BeautifulSoup) or another efficient stack
💾 Working with databases PostgreSQL, MongoDB

Additionally:

Experience in data parsing and bypassing protections – mandatory!
Experience with eBay/OLX API will be a plus
If everything goes well, long-term work is possible

❓ In your application, please specify:
1️⃣ Your parsing experience (show examples)
2️⃣ What technologies will you use?
3️⃣ How long will the basic parser take?

Budget is negotiable. Looking forward to your proposals!

Proposals 7

Vitalii Zhovnirchyk

100 0

Budget: 25000 UAH Deadline: 2 days

Good day
I have worked a lot with parsing eBay and OLX. I have ready-made working parsers for these platforms. I am ready to write a comparison of eBay products with OLX. I strive to work with all my clients on a regular basis to support existing projects and develop new ones.

Feel free to contact me to discuss the details.

Andrii Domashchenko

17 0

Budget: 25000 UAH Deadline: 7 days

Ready to develop a program for you that automatically searches for profitable products on eBay Kleinanzeigen and compares them with OLX. If a product is cheaper in Germany and can be sold for a profit, the program will add it to the list.

The technology stack I propose:
• Python (Scrapy, Selenium, BeautifulSoup) – for efficient parsing.
• PostgreSQL / MongoDB – for data storage.
• Asyncio – for asynchronous request processing.
• Proxy support – to bypass blocks (if necessary).

Answers to your questions:
1️⃣ My parsing experience: I have implemented projects for data collection from various websites, including e-commerce platforms and classifieds. You can view examples of completed projects in my portfolio.
2️⃣ Technologies: I use Python with the libraries Scrapy, Selenium, and BeautifulSoup, as well as PostgreSQL/MongoDB databases.
3️⃣ Timelines: A basic parser can be implemented in about 7 days depending on specific requirements.

Choose me – I will guarantee quality, stable, and scalable development of your parser. I look forward to the opportunity to discuss the project details!

Best regards,
Andriy!

Tair W

93 1

Projects 96
Rating -
Rating 4 264

Budget: 25000 UAH Deadline: 10 days

Hello
I am a Python developer
I have a ready-made parser for eBay Kleinanzeigen with bypassing blocks
I am ready to make a similar one for OLX and write a price comparison feature

I perform work efficiently and on time
You can read the reviews

Bohdan Bielashenok

6 0

Budget: 25000 UAH Deadline: 10 days

Good day, Bohdan!

I am interested in your project and ready to implement it.

I have general experience in front-end development (Front-End/Backend/Fullstack) of 3+ years.

I have worked on similar tasks (parsing/scraping) for admin panels and CRM systems - Behance

Stack - MERN

I am open to communication and discussing details.