Encerrado

i need a scrapping expert

I need a real expert with more than 5 years experience on scraping, php, mysql, html.

The scraping script use simple html dom

Current work-flow:

after click search button, script will

Step 1. scrap,

Step 2. compare with our database,

Step 3. store into database(if the scraped data is different to our existing data),

Step4. Finally, search our own database, show all results(including both newly scraped and old data)

Problem:

users can not get full and complete results each time.

Possible cause:

1. scraping does not work well, sometimes missing some element, not stable

2. searching at our database(the step 4), does not work well, search expression, rules might not correct

I will provide details and svn logins through message.

Please note, I'm looking long term developer partners to complete this demo site and rebuild a new site. I need a real expert!

Habilidades: HTML, HTML5, MySQL, PHP, Captura de dados na web

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Acerca do Empregador:
( 6 comentários ) Beijing, China

ID do Projeto: #6786690

32 freelancers estão ofertando em média $202 para este trabalho

infoway

Hi, First of all thank you for providing such an opportunity.We are highly enthusiastic to work in your project. I have studied your project specs and the concept is quite clear but to provide you with our high- Mais

$257 USD in 14 dias
(173 Comentários)
8.6
agilesols

Hi, I am a experienced web scraper and interested in your project. please let me know what you really want to scrape and what logic you want to implement in your demo. Thanks,

$250 USD in 10 dias
(218 Comentários)
7.5
mituld

Hi I work towards providing reliable, relevant and robust IT solutions at most competitive prices to my customers. I ensure 100% customer satisfaction so lets start Thanks

$237 USD in 11 dias
(166 Comentários)
7.3
entrepreneur2000

Hello, I am ready to fix your web scraping script. Can you please contact me to discuss the requirements of this project in more detail? My background: I am a professional web developer with more than 7 years of Mais

$249 USD in 5 dias
(58 Comentários)
7.1
mantislin

Hi sir, I am scraping expert, I have did too many similar projects, please check my feedback then you will know. Can you tell me more details? then I will provide demo data for you. Thanks, Kimi

$250 USD in 5 dias
(214 Comentários)
7.1
alifinteractive

Hi, We have a good team of expert coders and designers in New Delhi, India.We have many satisfied clients all over the world.We already have successfully launched many eCommerce,blog, social networking and other websi Mais

$277 USD in 10 dias
(75 Comentários)
7.1
logicscreators

Hello, I've great experience with data scrapping on large and small websites, I've read your description and interested to work with you. I can start right away, looking forward to hear from you. Best regard

$211 USD in 3 dias
(105 Comentários)
6.8
CodeInformatics

Extremely interested I have extensive experience with data scrapping, php and mysql. I have a team of experts that will handle the html part. I would appreciate if we can work on hourly basis. I charge $18/hr Mais

$263 USD in 10 dias
(27 Comentários)
6.8
DragonOfDev

A proposal has not yet been provided

$200 USD in 3 dias
(49 Comentários)
6.6
mxicoders

A proposal has not yet been provided

$189 USD in 15 dias
(29 Comentários)
6.6
wildlily980

Hello Real scraping expert here. Do you speak Chinese? .......................................... Best Regards Bill

$155 USD in 3 dias
(62 Comentários)
6.4
shreeyait

Hello Sir, Hope you are fine there. We are having good experience with Web based projects and the reason we came across here to give the best output to your project with supreme quality. We have develo Mais

$195 USD in 10 dias
(44 Comentários)
6.3
prashushinde9

Hi, I (Myself a senior PHP, ASP.NET programmer using C# and VB) have a team having experience of more than 10 years in developing web and mobile applications. I have a team of expert programmers who write robust and bu Mais

$268 USD in 8 dias
(27 Comentários)
6.1
Sonia8619

Hello, I am writing a proposal for your job.I have gone through the complete job description and have placed bid accordingly not like other bidders who bid without even viewing the job.I am really interested for this Mais

$175 USD in 7 dias
(18 Comentários)
5.9
Yknox

Hi I am very interested in your project. I am an expert in web scraping. and I am also finding a client for whom I can work for long-term. Regards.___

$210 USD in 3 dias
(30 Comentários)
5.3
Time2win

Hello, We have excellent team of programmers and designers to work on your project efficiently and complete job in time. We have read your deepest requirement at our best and will surely give better results. thanks

$263 USD in 8 dias
(36 Comentários)
5.3
satishlogic1

Hi, I have 5+ years of experience in web scraping, crawling and creating bots. I have made 500+ tools before. I can scrape data from any website within 10 hours. Please watch all my real demos to get the idea a Mais

$222 USD in 3 dias
(12 Comentários)
5.2
Shopify

I have been coding and developing websites for the past couple years, and gained substantial knowledge and experiences in PHP. I have completed many projects, some of which can be found in my portfolio. I have the abil Mais

$263 USD in 8 dias
(6 Comentários)
4.7
DKinfo

Hello, I’ve read your requirements and I’m pretty confident that I will be able to get your work done within the given time your requirements conclude. I am very keen to discuss further. You can reach me at any ti Mais

$144 USD in 4 dias
(20 Comentários)
4.8
contactvidura

Hi, Ready for the task. Please see my reviews and previous projects. Can we discuss the details further? Waiting for your reply!

$100 USD in 3 dias
(35 Comentários)
4.3