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Downloader for daily/monthly/yearly updated data

We’d like to extend our knowledge by gathering more data regarding the European Energy Market starting with downloading daily/monthly/yearly auction results published on multiple platforms (URL list provided) and saving them in our internal DB. Even though the data are open, most of the times are not easy accessible because of JS-heavy webpages.

Expected delivery

• Well-written and well-structured code (preferably Python) with comments that will accomplish the following:

(a) Check in the DB for the last entry of results for the specified Auction

(b) Identify data not yet downloaded. Data could be in various forms (XML, CSV, HTML table, etc.)

(c) Download the identified data from the provided URLs

(d) Save them to a DB (PostgreSQL or MySQL)

• Configuration file to designate the output DB, either PostgreSQL or MySQL

• Instructions, if needed, to deploy the code to our server

Kĩ năng: MySQL, PostgreSQL, Python, Scrapy, Web Scraping

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Về Bên Thuê:
( 0 nhận xét ) Vrilissia, Greece

ID dự án: #16744080

Được trao cho:

rishiajmera

Hello, Greetings! With a proven track record of successful achievements, I am pleased to present my application for your consideration as a Freelancer. I do have knowledge of financial markets, technical analysis an Thêm

€420 EUR trong 30 ngày
(37 Đánh Giá)
5.1

36 freelancer đang chào giá trung bình €410 cho công việc này

mantislin

Dear sir, I am scraping expert. I have did more than 350+ scraping projects. Can we discuss more details about your project? then i can do example data or script for you, we can continue after you checked exa Thêm

€468 EUR trong 6 ngày
(255 Nhận xét)
7.4
mirniyazuddin92

Dear Sir/Ma'am, I can download for daily/monthly/yearly updated data. If you have questions or doubts about anything, please feel free to ask me. Sincerely, Mir

€400 EUR trong 10 ngày
(135 Nhận xét)
7.0
mingxiao2008

Dear,Sir How are you? I am very interested in your project and am ready for starting your project for now. I have experienced in developing MySQL, PostgreSQL, Python, Scrapy, Web Scraping. I will work very hard and Thêm

€416 EUR trong 10 ngày
(42 Nhận xét)
6.7
bestit4u

Dear there. I read your project description and I am very interested about your project because I am expert with scraping. I have experience with [login to view URL],[login to view URL] and other site. If you contact me,I can show my Thêm

€416 EUR trong 10 ngày
(67 Nhận xét)
6.5
sohandas

Hi there, I just checked the project details and i'm very interested to discuss with you. I have great knowledge in web scraping and i use python. Feel free to pm so that we can discuss and share sample work! Regards. Thêm

€300 EUR trong 3 ngày
(131 Nhận xét)
6.4
anupkelkar02

I am expert in python for web application development using django and flask with API integration and customization. Also a good hand in Raspberry Pi 3 B model coding ,Odoo ERP customization ,Web scraping and lexical Thêm

€416 EUR trong 10 ngày
(38 Nhận xét)
6.0
schoudhary1553

Hi there..... Warm Greetings We came along with your request for athering more data regarding the European Energy Market and we reviewed your project description. We'd like to help you with confidence and satisfy Thêm

€450 EUR trong 10 ngày
(26 Nhận xét)
5.9
letshappy

kindly provide the list and i will write the code in python for u so that you can download the data and save that for u for my skills please visit my profile sir ...............

€444 EUR trong 8 ngày
(24 Nhận xét)
5.6
liangjongai

I am a full time developer and have high skills in desktop software by c/c++, c#. java, python so I can complete this project. My price and time is negotiable. Let's discuss details via chat. I'll provide best serv Thêm

€416 EUR trong 3 ngày
(32 Nhận xét)
5.5
€416 EUR trong 1 ngày
(31 Nhận xét)
5.7
grigorywazin

I like Greece. As you can see my profile, I've done 100% of all the tasks. This is the most important thing for you and for me, too. I'll do my best to complete your project.

€416 EUR trong 10 ngày
(4 Nhận xét)
4.9
DavidLindon

Heavy js websites are ok. Can you provide me with the links? I would code in C# if that is acceptable?

€408 EUR trong 10 ngày
(13 Nhận xét)
4.9
imagicaworld

Hello, Hopefully you are doing well. I Have read your job description and i can do this job, i have 5 year experience in website and application development . I Have done many biog project s so far like taxi app Thêm

€416 EUR trong 10 ngày
(17 Nhận xét)
5.2
ludwig333

hello i have read your description very carefullly. i see what you want i can do your job with my best if you hire me

€416 EUR trong 10 ngày
(13 Nhận xét)
4.9
yongjin818

Dear. I am an expert in web scraping. In before, I developed many spiders using scrapy. For example, I did scrape sites of products for CEOs(ebay, welivv and so on). Thanks.

€416 EUR trong 10 ngày
(27 Nhận xét)
4.9
WilliamArispe

You don't need Python code. You could made all these with PostgreSQL database. You could extract, transform and load by simple way CSV, XML and another source only with PostgreSQL and Foreugn Data Wrapper native client Thêm

€444 EUR trong 5 ngày
(9 Nhận xét)
4.2
olegivanoviam

Hi. My name is Oleg and I am senior C#/.NET software developer from Ukraine. Please contact to discuss any other details regarding the project. Can implement it in C# language. JS heavy websites will I handle with sele Thêm

€400 EUR trong 10 ngày
(2 Nhận xét)
4.4
bPeou2017

Dear sir, I am senior Web Scraping expert with 6 years experience in data mining. I have so many experience in data scraping(10M Amazon Black T-Shirts Images & Asin scraping, Cryptocurrency market price information sc Thêm

€416 EUR trong 10 ngày
(5 Nhận xét)
4.0
arksong123

hello,sir. I'm a professional programmer with 9 years of experience. I've already done this kind of project before. If you award me, I'll implement all of your requirements in a short time. Downloader for daily/monthl Thêm

€416 EUR trong 3 ngày
(7 Nhận xét)
4.1
pm9887

Hi There, As per provided assignment it is online search and keying entry. I have good experience in all kind of backend activities, internet research. I can give you best quality output in fast turn around time. Let' Thêm

€300 EUR trong 10 ngày
(10 Nhận xét)
3.7