We want a system like [url removed, login to view] Opt-Inbox (email spam filtering) creating

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Περιγραφή

Hi,

I want someone to write me a system to do the same as [url removed, login to view] opt-inbox

We want the system to do spam email filtering via email challenge response.

Have a look at [url removed, login to view] opt-inbox so you know what we are after.

The system allows a user to have their emails checked on if they are not on a whitelist it will send the sender an email to verify they are human. This then sends the email on to them and puts them on the whitelist.

We require the source code and the system fully working before payment is made.

You first bid is your final bid, don't ask for more money if you win.

Δεξιότητες: Προγραμματισμός Βάσης Δεδομένων, Java, PHP, Programming, Αρχιτεκτονική Λογισμικού

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ID Εργασίας: #12176498

23 freelancers κάνουν προσφορές με μέσο όρο $640 γι' αυτή τη δουλειά

A2Design

Hi, Nice project you have there, let us help you with it! Our team is Russian-Canadian. We code in PHP. Check our recent projects here http://www.a2design.biz/portfolio_ Here’s a little video about our team too! ht Περισσότερα

$750 USD σε 7 μέρες
(80 Αξιολογήσεις)
8.4
humashahid80

hi there, we can do this project. contact us for more details. thanks Ayesha

$263 USD σε 10 μέρες
(83 Αξιολογήσεις)
7.3
webbookstudio

Hello, my name is Olya. I represent Ukrainian IT Company «Webbook». We provide website design and web and app development services for organizations, public and government institutions, company or private web-pages. Περισσότερα

$600 USD σε 20 μέρες
(53 Αξιολογήσεις)
7.1
prashushinde9

Hello, We have accomplished 90% of the project which is similar of your requirement. All we need 10% customization as per your requirement set and specifications. I want to discuss in personal chat in order to explore Περισσότερα

$773 USD σε 20 μέρες
(49 Αξιολογήσεις)
6.9
Shopify

Hello, I want to show you all relevant Demo and Designs which is similar to your project completed previously. To make sure about the requirement set and customizations, I want to discuss this project with you further Περισσότερα

$773 USD σε 18 μέρες
(17 Αξιολογήσεις)
6.8
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 ch Περισσότερα

$390 USD σε 12 μέρες
(39 Αξιολογήσεις)
6.9
SevenStarInfo

Hello, We are happy to discuss our proposal with you. KEY POINTS THAT MAKE US DIFFER FROM OTHERS: ~ We have 5+ years of experiences in Unity 3D, Xcode, CoCoa 2d, Phonegap and major iOS and Android developement. ~ Περισσότερα

$1000 USD σε 10 μέρες
(55 Αξιολογήσεις)
6.8
$333 USD σε 10 μέρες
(37 Αξιολογήσεις)
5.5
yogeshssanwal

Hi there - My name is Jhalak. I’ve read your brief.My team has 4 years experience designing and developing mobile apps and Websites.I would approach your project by starting with wireframes and getting the site complet Περισσότερα

$555 USD σε 10 μέρες
(99 Αξιολογήσεις)
5.8
achieveseo

Hello, Please tell me more about your business, your goal and also the PHP tasks you have. For more references, please check our portfolio: https://goo.gl/jECGPd and also our themeforest profile: http://goo.gl/RcS2 Περισσότερα

$642 USD σε 11 μέρες
(7 Αξιολογήσεις)
5.5
Projectssss

I’m an experienced PHP, WORDPRESS , MAGENTO , JOOMLA , ASP, .NET , JavaScript, HTML5 developer and web designer so I can get your job done. I have developed e-commerce websites, custom content management systems, we Περισσότερα

$506 USD σε 10 μέρες
(36 Αξιολογήσεις)
5.8
RubyOnRail

Hello, Its a pleasure to let you know that I've Completed and Delivered similar project before. All I need to work upon customization part, if we can proceed towards more discussion. I have gone through your project Περισσότερα

$777 USD σε 15 μέρες
(7 Αξιολογήσεις)
5.6
vigilantsoftware

Greetings! This is Vigilant Software. We have much more experience in web application design and development. We would love to have the opportunity to discuss your project with you. I review your scope of work and i Περισσότερα

$941 USD σε 18 μέρες
(11 Αξιολογήσεις)
5.0
sushilpathariya

Hello sir, Good day! we will develope your website better than sendio.com sir your project will 100% Dynamic, fully responsive, SEO friendly and user friendly. I am project manager of Narmada Solution .we have tea Περισσότερα

$555 USD σε 10 μέρες
(30 Αξιολογήσεις)
4.8
bonapps

Hello Team, "BONAPPS - Delivering Excellence just a click away" We read your entire proposal and are happy to share that we are interested in your proposal. We would like to have an in-depth discussion about the Περισσότερα

$1000 USD σε 10 μέρες
(5 Αξιολογήσεις)
3.6
maheshinc

Hi I have been in this industry for 10 years and such jobs are my daily practice.I can assure you that if you work with me once, you will always work with me for these kind of projects.

$500 USD σε 10 μέρες
(1 Αξιολόγηση)
3.1
nivasoftvietnam

My hourly rate is ONLY $5 per hour = $40 per day (for 8 working hours).“Trial 30% your work before, pay later” is my work principle. We have a production warranty in 12 months if there are errors from what we made Can Περισσότερα

$555 USD σε 10 μέρες
(1 Αξιολόγηση)
3.4
soniasappal

We have a very strong team who works on web development only. We will surely fulfill all your requirements..Our aim is your satisfaction... I have understood the requirement of your project ..... Our team is very effic Περισσότερα

$705 USD σε 10 μέρες
(5 Αξιολογήσεις)
3.4
Agiletechstudio

Hi there! We are a team of qualified and professional Web application developers. Our expertise are PHP and javaScript based CMS and frameworks. We are dedicated to provide high end UI/UX design, reactive and fast runn Περισσότερα

$444 USD σε 10 μέρες
(2 Αξιολογήσεις)
3.1
cnswebtech

Dear Employer, We are in the field of web developing since 2009. All of my clients believe in my work because I provide to my dear clients a cost-effective and high-value services. If you hire me for this job, I ass Περισσότερα

$555 USD σε 10 μέρες
(1 Αξιολόγηση)
1.5