Desenvolver um Software

$3000-5000 USD

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Opublikowano

prawie 8 lat temu

$3000-5000 USD

Płatne przy odbiorze

<< ---- PROJECT FILES ARE ATTACHED IN THE ZIP FILE ---- >> We have a Linux server running a PHP website, where customers log in to access technical information. The request is to add a 2-step verification for all subscribers, using a customized OTP server code and a customized App Software Token generator, both codes already exist in open source: OTP Server code: LinOTP [login to view URL] or Oauth [login to view URL] OTP App code: FreeOTP [login to view URL] The new open source OTP feature will force users to log using their Smartphone App OTP generator, additionally to their existing credencial (username). In order to log in, user will type his credentials, then website will ask for a OTP number, which will be displayed in customer App OTP generator. Include code documentation in separated text document and one year development support of implemented features or original damaged code correction. << ---- PROJECT FILES ARE ATTACHED IN A ZIP FILE ---- >>

Identyfikator projektu: 10534391

Informację o projekcie

35 ofert

Zdalny projekt

Aktywny 8 lat temu

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35 freelancerzy składają oferty o średniej wysokości $4 485 USD dla tej pracy

@Yknox

Hello I'm interesting your project very well I'm a Good PHP, Java, DB, Math, Linux, Algorithm expert. I m quite well experienced in these jobs. Let's go ahead with me I want to service for you continously. Thanks

$5 000 USD w 30 dni

4,9

(1089 opinii)

9,5

@technosystem

Project: 2 Step Varification Project Skills: PHP, MySQL Experience: 14 Years Expertise: Website Development Team Size: Dedicated Programmer

$3 529 USD w 35 dni

4,8

(261 opinii)

9,3

@fleetways

Sorry for quoting higher side. Our proposal will be for: -mobile apps based on FreeOTP to display OTP -OTP based authentication at website We will also send a doc about code (changes) during last stage of project; also 12 months support (includes minor changes, issue fixes but not additional features or major feature changes) Kindly respond if we meet rest of the qualification requirements.

$5 052 USD w 60 dni

4,9

(89 opinii)

8,0

@vasundhara19

Dear Sir, We are working on Web, iPhone, iPad and Android, We have large team of that skills with designer. We have checked your requirement and we are interested to working on it, would like to see wire-frame for more detail. We ensure to give a best quality work, please check one time our profile it's show our talent and experience. We already developed 250+ apps in Android & iOS. Application and Website development is our strength. Basically speaking, we are the people who develop with passion!

$4 117 USD w 30 dni

4,9

(94 opinii)

8,2

@AwaisChaudhry

Hi there! I have read what you exactly need, however I would like to ask you a few questions. I would call myself a master of what I do, I do work smart and do not rest until I get the job done. Please feel free to ping me anytime so we can have a detailed discussion. If I can deliver I will deliver in best possible way. Thanks

$3 000 USD w 30 dni

4,9

(84 opinii)

7,6

@super2lao

I am very interesting in your project. I have experience in this field. If you work with me, you will get success. I am ready to work with you now. Phon.

$4 736 USD w 30 dni

4,8

(165 opinii)

7,8

@mmadi

Dear Client, Greetings from Flowgica technologies, I have experience with these skills. We do have similar experience doing something similar to yours therefore I am looking forward to discuss and move ahead. please check our freelancer portfolio at https://www.freelancer.com/u/mmadi.html?page=portfolio I am ready to work with you,kindly waiting for your response. Thanks & Regards, Mmadi

$4 000 USD w 29 dni

5,0

(46 opinii)

7,1

@prashushinde9

Hello, I understood the initial scope of this project. Although i want to discuss further this job in order to prepare the final concept for this project. After Complete discussion over the call or in chat, i will prepare following things for you - Technical Project Proposal - Flow chart for this Project - Execution plan (Step by step procedure with explanation how and at what that we are going to execute a particular task)

$5 882 USD w 50 dni

4,9

(63 opinii)

7,3

@Shopify

I want to discuss this project with you further, let me know the best suitable time for you to schedule the meeting, Feel free to message me at any time, i used to be online 14 hrs in a day on this website so probably you will get a quick response from my end.

$5 882 USD w 50 dni

5,0

(31 opinii)

7,1

@anuragiitk

I am an IITK graduate, 9 year experienced software professional and I have got top notch developers in my team, who have got experience across a span of technologies. The members in my team have worked with top notch tech organization such as Amazon, Cisco, Oracle etc. We have been involved in similar projects in the past and our track record has been excellent.

$4 444 USD w 30 dni

3,7

(27 opinii)

5,7

@cve1024

I have experience in the computing industry, especially on the Linux platform, with expertise in several programming languages and frameworks. Additionally, I have enduring interest in computer security, which seems to be the focus of this project.

$4 444 USD w 30 dni

0,0

(0 opinii)

0,0

@EugenBlack

Dear Sir! Our team has an experience of working with LinOTP and we can do this job. To implement it we need an access to your server in order to understand instruments and authorization process. kind regards, Eugen Black

$4 444 USD w 30 dni

0,0

(0 opinii)

0,0

@risentech

Risen Technologies is a software development & analytics company from Warsaw, Poland which assist new ventures with much needed strategic thinking and newest technologies. We have High-Quality engineers who can deliver the works on time and with great quality. We also develop our own ideas into fully working prototypes with the purpose of spinning them off into seperate companies. We work in following technologies: - Python, iOS, Android, PHP, Ruby for software development (Swift, Objective-C, JAVA) - AngularJS, NodeJS for front-end web development - Hadoop, Spark, Flink for Big Data - MATLab, R, SAS for analytics - Infrastructure: Amazon Web Services, Azure, all other cloud-based infrastructure, - VR: Oculus, HTC Vive, Mobile Cardboards - Transparent OLED/LCD’s: see-through interactive screens,

$4 444 USD w 30 dni