Digital Signature System

Looking for Devteam to build a high secured system based on PKI to be installed on web server to provide Digital Signatures services online.


System should have powerful administration panel. Administrator should have a full access to all databases. Administrator should also be able to create, delete, and modify users/sub-users assign different roles and freeze accounts.

System should include the possibility to collect fees for sending signed documents, possibility to give a bonus fee when both sides sign the document. Possibility to store documents and collect fee for that.

Billing should be done automatically on a monthly or annual basis.

System possibilities:

Supported file formats:

Word, Excel, PDF

User should be able to upload document (Word, Excel, PDF) to the system, sign it and send it to the other part to sign. After another part signs the document, user should see all the contracts in the list (pending, signed, stored, and downloaded).

System should also record all possible data, such as time spend for reviewing the document, date ant time the document was signed, when the document was send, stored, downloaded, and signed.

System should be multilingual. It should be possible to translate and add new languages on the need.

Log in procedure (system should be able to generate user name from numbers and issue code card).

Code card it should be card with 36 codes (codes should be generated by the system and the way it generates the codes can not be guessable)

Password requirements

Password for the first time log in should also be generated by the system in an ungues able way.

Signature requirements.

Signature should be collected from the client of the system. Client signs on the white paper with a blue pencil. Signature is scanned and stored in the system. Signature should include: First name, Last name, id code, scanned signature, date of signature 14 digits reference code of the signature.

If document has to be signed by the company, it should include official scanned stamp. And other additional info about the company (reg. number, VAT code, address, name, bank account number ect.)

After customer fills in the form, administrator should be able to upload all the data to the system and approve the customer.

User log in procedure:

After user enters username and correct password, system should ask user to fill in one of the 36 codes from the code card.

If you have any further questions, please do not hesitate to contact me.

Skills: PHP, MySQL, HTML, Software Architecture, Full Stack Development

See more: digital photography blog looking writers, looking programmer build website, digital signature sofware, looking someone build website, php digital signature html forms, digital signature php, looking someone build bidclerk clone, digital alarm system circuit design, pdf digital signature, digital delivery signature system, xml digital signature, signature system online php, java digital signature project, java digital signature, asp net digital signage system, eclipse digital signature java policy, digital signature system

About the Employer:
( 7 reviews ) Birmingham, United Kingdom

Project ID: #30547536

24 freelancers are bidding on average $7692 for this job

(1027 Reviews)
(189 Reviews)
(124 Reviews)
(223 Reviews)

Hello. You're seeing this bid from a knowledgeable Web developer who has 11 years of Web App Development experience. I'm happy to inform you that your project falls under my expertise. I have developed numerous scalabl More

$7500 USD in 50 days
(64 Reviews)

Respected Employer ! I am happy to share keen interest in working with you on this exciting opportunity as I have relevant experience to complete this project as per mentioned requirements. I am ready to start immedia More

$7500 USD in 7 days
(76 Reviews)
(31 Reviews)
(51 Reviews)

Hello Habib D., Yes I have 10 years of experience in Full Stack Development, HTML, MySQL, PHP, Software Architecture. can you please start chat and give me more details. Thank you

$8000 USD in 36 days
(51 Reviews)
(56 Reviews)

Hello, I can help you to design and develop modern responsive Digital Signature Platform with all described requirements and with complete graphics UI related work for you. I am a professional web developer with 6+ yea More

$5000 USD in 7 days
(82 Reviews)
(30 Reviews)
(14 Reviews)

Hello! How are you? We have a few works like this. You can see our profile or ask me for show you some links of our work, our company NexoSmart work with this technolgies. We can show you our works and talk about ever More

$7500 USD in 7 days
(26 Reviews)
(42 Reviews)

Hello. I am a Certified PMP (Project Management Professional) & Scrum (Agile) Professional offering services as Full Stack Developer (Frontend & BackEnd), having hands-on experience of developing small, medium and ente More

$13500 USD in 60 days
(24 Reviews)

Hi, This is from BEAS Consultancy and Services Pvt Ltd ( [login to view URL] ). We are an India based CMMI level 5 and ISO Certified Organization. We produce quality and Cost-effective solution for our internat More

$7000 USD in 40 days
(12 Reviews)

Hello, I am a senior developer with 10+ years of history building mobile applications and web products. I have experience working with large and small software companies. I have a couple of ideas about the project I More

$7500 USD in 7 days
(6 Reviews)

Dear client, Greetings! I've checked your job description. I think I can be a suitable person for your project according to the skills & experience required for the project. I am happy to mention that I have a team of More

$5000 USD in 45 days
(1 Review)

Hello, I read description and full understood requirements. I would like to know more like below. System should also record all possible data, such as time spend for reviewing the document, date ant time the document w More

$7500 USD in 7 days
(1 Review)