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Fix bug in existing NodeJS application

The project is a webcrawler written in NodeJS by myself. It searches through hundreds of pages by use of proxy hosts.

The problem is that the application has two bugs: there is a connection error that I cannot seem to catch correctly. Also, after about 15/20 minutes, the of about 165 responses (this is about the amount of pages of the website that is being crawled) the crawler stops. This might have the same cause.

I don't have the time to fix this myself, so I am looking for a senior NodeJS developer to fix it.

If I am satisfied with he result there will probably be a lot more work to come

Habilidades: node.js

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Acerca do Empregador:
( 0 comentários ) Netherlands

ID do Projeto: #18627360

15 freelancers estão ofertando em média €173 para esse trabalho

gongfei

Hello dear How are you? I read your proposal carefully and i am very interested in your job I have rich experience in web scraping and data mining using python and java selenium enough. I will satisfy you before yo Mais

€250 EUR in 3 dias
(8 Comentários)
5.5
yuriyes43

Hello. How are you today? I just read your job description and it really attracts me. I am one of senior nodeJS experts you are looking for. As a MERN stack developer, it seems to be easy for me. And I really want lon Mais

€155 EUR in 2 dias
(5 Comentários)
4.8
tangramua

Hello! I can help you to fix bugs in yor NodeJS script. As for me I'm a professional web developer with 15+ years of experience. My main specialization is MEAN (MongoDB, [login to view URL], Angular.js, Node.js) and LAMP Mais

€166 EUR in 3 dias
(5 Comentários)
4.5
polarjin2017

Hello? How are you? I have good experiences in "Fix bug in existing NodeJS application" as you can see my profile for these (node.js). I have been working for 7 yrs in this scope. While we contract and work in our Mais

€155 EUR in 3 dias
(3 Comentários)
3.9
mateenirshad

Hello, What is your tech stack? Are you using PhantomJS or puppeteer? I'd be interested in taking a close look at your source. Do contact me when available. Mateen

€50 EUR in 3 dias
(5 Comentários)
2.5
bluesea1990

Dear, sir. How are you? I saw your project description in detail with curiosity. I have experiences in web field using JavaScript frameworks and PHP frameworks, python frameworks. Also, I can develop mobile apps usi Mais

€155 EUR in 3 dias
(0 Comentários)
0.0
rakshamaitra

Turning concepts into fruitful reality. I am a freelance full time developer who can work for your requirements 24*7 without any issues working on the weekends as well. My expertise covers a wide range of technolo Mais

€152 EUR in 2 dias
(0 Comentários)
0.0
Yashin1224

Hi. I read your description and have checked your requirement. I have rich experience in nodejs. I can complete your project correctly within a fixed time. Please award me so that I can start work from now. I'll b Mais

€150 EUR in 3 dias
(0 Comentários)
0.0
Diana116

Hello I am full stack NodeJS expert. I am interested in your project. I have a rich experience in NodeJS fields. Also, I have experience developing a project similar to your project before. If you hire me, I c Mais

€155 EUR in 3 dias
(0 Comentários)
0.0
xinglong717

Okay. Hi. I can do work your job perfectly because I am a good senior node developer. I have a good experience about webcrawler. I'll wait with you in future. Bye.

€244 EUR in 3 dias
(0 Comentários)
0.0
fleedsteed

Hello How are you? I read your job description carefully I can surely help you. As you can see in my portfolio, I am an experienced backend developer Please contact me so that we can discuss more Regards. Bin Mais

€150 EUR in 3 dias
(0 Comentários)
0.0
ivandavid33

Dear, sir! I'm very glad to see your project. I have read your requirements carefully and have understood your thinking completely. I have experienced web development for several years and have wealthy experiences a Mais

€150 EUR in 3 dias
(0 Comentários)
0.0
prashantdawar

hi. services provided for this project: documentation of existing code. test suite. problem solution. after support for 30 days.

€455 EUR in 5 dias
(0 Comentários)
0.0
dinesh3836

PAY ME ONLY IF I CAN FIX IT I have built several scrappers which are highly scalable. I HAVE 3+ YEARS OF NODEJS EXPERIENCE GET IN TOUCH: Telegram : diensh3836 Skype : deinsh3836 @ [login to view URL]

€34 EUR in 3 dias
(0 Comentários)
0.0
soulstealermex86

I can help with this problem, i have plenty of experience working with asyncronous enviorements and functions, also with webservices and nodejs, some time ago I solved a memory leak from a uber like API

€170 EUR em 1 dia
(0 Comentários)
0.0