Tidy and professionalise existing MEAN + [login to view URL] code

We have about 300 lines of Node.js with Express, Mongoose, [login to view URL], (and maybe nodemon and pm2 - not sure) which were written by a hobbyist. It is basically a chat which people can view anonymously or login to participate, and also downloads details on each room. It works perfectly but needs to be made more professional and robust. For instance, it is missing appropriate error handling.

A professional experienced coder would be able to correct bad practices, for instance, the connecting code to MongoDb may be outdated (we are getting a message to pass the option {useNewUrlParser: true} to MongoClient).

Also, there are some dependencies we do not think are being used, such as nodemon and pm2. We would like advice on those, and are open to suggestions on further improvements and deployment to cope with varying audience size..

For an experienced MEAN coder (+[login to view URL]), this is a straightforward tidy-up.

Kemahiran: node.js, Express JS, MongoDB, Socket IO

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Tentang Majikan:
( 0 ulasan ) Leicester, United Kingdom

ID Projek: #20381462

Dianugerahkan kepada:


Hello How are you? I am senior developer with rich experience in express js. I also have rich experience in [login to view URL] and Mongoose. I read your project description in details. Let's discuss more details via chat. Lagi

£23 GBP dalam 3 hari
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8 pekerja bebas membida secara purata £194 untuk pekerjaan ini


Hi antardwip, We will provide you dedicated resources on the project. Our latest Node projects are: [login to view URL], [login to view URL], gnetentertainment.com. I helped 37 clients from United Kingdom then i think you will be n Lagi

£211 GBP dalam 3 hari
(7 Ulasan)

Hello Manager ,   Hope things are going well in your life!!   We are a team of 50+ individuals highly experienced in creating wonderful Web applications and apps for our clients to increase their business and to help t Lagi

£435 GBP dalam 7 hari
(3 Ulasan)

Hello, sir! ** I can do it for u perfectly. Please see my recent review. ** I am MEAN Full Stack Developer. https://www.freelancer.com/u/bestw77078?w=f I developed it using mean stack and socket.io. Hoping for your pos Lagi

£150 GBP dalam 7 hari
(2 Ulasan)

Hi,Sir! I 'm Alex. Nice to meet you! I read your description. I am a excellent Full-Stack Web development expert. I 'm able to complete your project perfectly. I hope you contact with me. Thank you!

£300 GBP dalam 15 hari
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Hi,dear! I am quite interested in your project - 'Tidy and professionalise existing MEAN + [login to view URL] code'. :) I am a skillful software developer who has rich experience in this field. If you contact me, you and I will Lagi

£150 GBP dalam sehari
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Hi sir. How are you? I have read your description carefully and I am sure I am an qualified one as I am full stack developer on MEAN with 5+ years experience. I also have good experience with chat application. ** {useN Lagi

£150 GBP dalam 5 hari
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Hello, Nice to see you. While I read your description carefully, I was excited with feeling that I would be able to satisfy for your requirements in this job. I have rich experience and expertise to develop/port/fix/re Lagi

£135 GBP dalam 7 hari
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