Kapalı

Legaly bind digital signature using node.js

Hi,

We are looking for an experienced NODE.JS developer who also understand encryption and cryptography.

We need to build a digital signed service instead of using third party like hellosign etc..

Must do a POC to test the concept (paid task)

The poc is to take a PDF file, and then using node.js libs digitally signed it,once ready, we will have to open it in acrobat reader and see that the signature is valid(by default).

The BID is for the POC.

Beceriler: Kriptografi, Javascript, node.js

Daha fazlasını gör: digital signature sofware, digital signage using html, signature using word, presentation digital clock using pic, php digital signature html forms, digital signature php, pdf digital signature, xml digital signature, java digital signature project, java digital signature, eclipse digital signature java policy, design digital filter using matlab, digital signature php code free, word digital signature xml java, java mail digital signature, digital signature java using eclipse, digital signature using java, how to create digital signature using javascript

İşveren Hakkında:
( 24 değerlendirme ) israel, Israel

Proje NO: #18171857

Bu iş için 31 freelancer ortalamada $1309 teklif veriyor

ZhenExpert

Dear sir Reading your description I am very interested in your project. I have enough experience with not only NodeJs framework but also cryptography. I guess you are looking for experienced developer as you are gon Daha Fazla

in %bids___i_period_sub_35% gün içinde1250%project_currencyDetails_sign_sub_37% %project_currencyDetails_code_sub_38%
(34 Değerlendirme)
7.1
sun0815

["Bid for your POC"] Dear Client Thanks for your awesome job. I am interested in your project and feel confident about the nodejs encryption and cryptographical functions. Those are my good skills. And also have Daha Fazla

in %bids___i_period_sub_35% gün içinde1250%project_currencyDetails_sign_sub_37% %project_currencyDetails_code_sub_38%
(13 Değerlendirme)
5.3
peng72083

Hello. I am a senior node developer and have plenty of experience in pdf signing. I think I can use pdfkit module for your project or something other as your desire. I am very familiar dealing with pdf files using n Daha Fazla

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(14 Değerlendirme)
5.8
MaMingMing

Hi I am very interested in your project. I have great skills in Nodejs and encryption. I also have some experience with making auto signature when I was working on LMS project. It was for teachers to create signatu Daha Fazla

in %bids___i_period_sub_35% gün içinde1388%project_currencyDetails_sign_sub_37% %project_currencyDetails_code_sub_38%
(4 Değerlendirme)
5.2
visionvivante

Hi, Yes, I understand that you need a node.js module to verify PDF files. I assure you deliver this module in node.js as I have extensive experience in node.js and using in website and mobile apps so it would be Daha Fazla

in %bids___i_period_sub_35% gün içinde1472%project_currencyDetails_sign_sub_37% %project_currencyDetails_code_sub_38%
(4 Değerlendirme)
4.7
luiswilliam

Hello, I read the description of your project thoroughly. I understand your requirements basically, and I have experiences of similar project. I am professional Website builder and Mobile App developer, and talente Daha Fazla

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(12 Değerlendirme)
4.7
YuKai7777

Dear Client I am Blockchain professional yuKai from China. I will offer you excellent support available. Here are not good developers on freelancer.com Perhaps, you will get a great deal within short times. Please Daha Fazla

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(9 Değerlendirme)
4.8
schoudhary1553

Hello, Hope you are doing well. I can help with you in your project Legaly bind digital signature using node.js. I can assure you the quality job. I have good experience in Cryptography, Javascript, node.js. W Daha Fazla

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(15 Değerlendirme)
4.9
mitss

Hello, As your this web app is based on node js based and you want first to launch POC version app. and main complex task his digital signature signed functions must be implement and we had implement that DOC sign fu Daha Fazla

in %bids___i_period_sub_35% gün içinde2222%project_currencyDetails_sign_sub_37% %project_currencyDetails_code_sub_38%
(9 Değerlendirme)
5.1
gongfei

Hello dear How are you? I read your proposal carefully and i am very interested in your job I am expert in nodejs and javascript, and cryptocurrency as well I will satisfy you before your deadline Best regards

in %bids___i_period_sub_35% gün içinde1000%project_currencyDetails_sign_sub_37% %project_currencyDetails_code_sub_38%
(9 Değerlendirme)
4.8
techverxllc

Hi, thanks for posting the job this is Bob from Techverx. We have delivered 500+ projects in last 7 years and have experienced team of JS frameworks having hands-on experience with Node.js. We are a team of 80+ prof Daha Fazla

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(12 Değerlendirme)
4.6
stanislav103

Hi, there. I am happy to apply in your project. Your project is interesting to me. If you want to review me, you can go through my feedbacks and git repos. [login to view URL] fully capable of providing Daha Fazla

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(17 Değerlendirme)
4.5
brightstar928

Hi sir my name is DongJun. I am an experienced web developer. I have read the project requirements and I am very interested in your project. I can start work right now. I will make your website look very nice, modern Daha Fazla

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(13 Değerlendirme)
4.5
superbpartner

hello,dear. I have read all your requirements for 'Legaly bind digital signature using node.js' and I fully understood it. I am confident and I am sure that I am able to finish this project. Please come in contact with Daha Fazla

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(9 Değerlendirme)
4.2
unikinfoways1

Hello Sir, Hope you are doing well. I have gone through your requirements and understood that you are looking for looking for an experienced NODE.JS developer. I have got your concept you need like poc is to take a Daha Fazla

in %bids___i_period_sub_35% gün içinde2000%project_currencyDetails_sign_sub_37% %project_currencyDetails_code_sub_38%
(3 Değerlendirme)
4.0
miragopani

Hello There, I am, ‘Fullstack Web Developer’ with more than 7 years of experience. During this period, I have gained great exposure and experience in different technologies of Front & Backend Development which include Daha Fazla

in %bids___i_period_sub_35% gün içinde1666%project_currencyDetails_sign_sub_37% %project_currencyDetails_code_sub_38%
(2 Değerlendirme)
4.4
Xiong402Jin

Hello. Nice to meet your project. I am a expert in node developing. I have enough experience that had performed such job with node. I have read your job description. I feel confidence. I can satisfy all your requests. Daha Fazla

in %bids___i_period_sub_35% gün içinde1500%project_currencyDetails_sign_sub_37% %project_currencyDetails_code_sub_38%
(6 Değerlendirme)
3.9
logos106

Hello. I have rich experiences in Nodejs, I can build digital signed service by nodejs. Hope to chat with you so that we can discuss more. Thanks.

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(6 Değerlendirme)
3.5
wonwon424

Hi, employer. I've read your requirements and I think I can do it. i am very familiar in node.js I have been working for 6+ years on this kind of job. I have many previous works in this field and I will complete yo Daha Fazla

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(6 Değerlendirme)
3.2
hardeepkumar01

Yes after go through your job details I am fully confident that i am complete your work using my development skills with perfection and start working on it after hiring . So lets have a chat session with you accordingl Daha Fazla

in %bids___i_period_sub_35% gün içinde1666%project_currencyDetails_sign_sub_37% %project_currencyDetails_code_sub_38%
(4 Değerlendirme)
2.8