Write some Software

At Verifalia ([login to view URL]), we allow our clients to validate lists of email addresses by way of a simple web user interface and through our RESTful HTTPS API. The email addresses are uploaded to our servers, where we take care of them, returning to our clients just the validation results they are after (e.g. mailbox not found, invalid syntax, etc.).

We are already offering a set of SDK libraries for Microsoft .NET, PHP, Ruby and Node.JS. Now we need a Java developer who can write a small and modern SDK library for our email validation service, which will be offered as a free and open source project to our clients and will be hosted at GitHub, as all of our SDK libraries are.

For a quick overview of our email validation service, please see: [login to view URL]

API documentation: [login to view URL]

Our free and open source SDKs are available at: [login to view URL]

Being this an open source project, we require you to be clean, elegant, concise, and use a modern Java programming paradigm, style and software packages. We would also need the solution to be integrated with Maven, to allow our clients an easier deployment. Also, we need your code commented in English as well, as the project will be readable and editable by a worldwide audience.

Finally, we need you to write a short tutorial page (in GitHub markdown syntax). As a sample Java project we somewhat like, please see [login to view URL]

Evner: Java, RESTful

Se mere: web page programming tutorial, use of node.js, tutorial web programming, tutorial web developer, tutorial solution, syntax in programming, solution tutorial, software developer overview, sample of project overview, ruby programming tutorial, restful programming, Restful API java, programming paradigm, overview of web developer, node js for php developers, net programming tutorial, microsoft programming software, maven github, js write, js developer overview

Om arbejdsgiveren:
( 1 bedømmelse ) Padova, Italy

Projekt ID: #8850631

Tildelt til:


Hello, I already have almost ready Java client library code for the Verifalia developed by me, derived from your .NET client code. Just need to test it and package properly for Maven, and write a tutorial page as you r Flere

€400 EUR in 5 dage
(65 bedømmelser)

21 freelancere byder i gennemsnit €527 på dette job


I am interested in this project as it is exactly within my scope of expertise. I am an 10-year experienced web/ app design and engineering consultant. I have very good experience in development of applications, websit Flere

€250 EUR in 6 dage
(8 bedømmelser)

Hi, I'm an experienced java, J2EE application developer. I have 10 years experience building Java, J2EE applications. I'm very good at angular.js, jquery, bootstrap. Please check comments from other project own Flere

€666 EUR in 10 dage
(20 bedømmelser)

Hi, I have read your post and understood your requirement. I have great experience in handling /RESTful/PHP/MySQL/HTML5/jQuery/Wordpress/Magento/Joomla/Drupal/AngularJS/node.js/CSS3/Java/Python/Django/Javascript/ Flere

€1030 EUR in 10 dage
(7 bedømmelser)

Предложение еще не подано

€550 EUR in 15 dage
(2 bedømmelser)

Hi, I'm professional software developer and I'm interesting in your project because I have experience with Java/SE/EE/REST as well as Scala/Akka. I can provide Java and Scala (in future) libraries with set of un Flere

€600 EUR in 14 dage
(12 bedømmelser)

Note: I have done the similar work which you need. 10 Years of Experience with best start ups in Java & J2EE technologies, want to do the things right at first hand. Looking to work independently and to learn throug Flere

€444 EUR in 10 dage
(25 bedømmelser)

I have 7 years of JEE experience In web I have 17 years of experience. Im fast and realiable. If you need more info, please contact me. Regards

€777 EUR in 10 dage
(5 bedømmelser)

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 t Flere

€555 EUR in 10 dage
(22 bedømmelser)

Hello! I have been worked for various companies as a regular employee and as a freelancer. - I am responsible for code that I write; - all code that I write is well-tested (I follow test-driven development principle Flere

€500 EUR in 14 dage
(20 bedømmelser)

We are Egyptian team, and i am sure that you will get our work is a great as you expect, all of team have a diploma in javaSE, JavaEE, JavaFX using many technologies like Struts1, Struts2, Hibernate, JPA, Spring, Sprin Flere

€833 EUR in 20 dage
(18 bedømmelser)

Hello, I have already looked into the requirements of your project and I think that my 5+ years experience with the Java technology in professional companies recommends me for completing this project. I have strong Flere

€350 EUR in 10 dage
(9 bedømmelser)

Đề xuất vẫn chưa được gửi

€333 EUR in 10 dage
(1 bedømmelse)

I have an extensive 4 years of working experience in Java and RESTful web service design using Java.

€250 EUR in 10 dage
(0 bedømmelser)

I worked as Senior Software Engineer and I have ample of experience is designing and implementing solutions in Java/Spring/Hibernate/REST Web services/SQL Server/Mongo.

€555 EUR in 20 dage
(0 bedømmelser)

A proposal has not yet been provided

€611 EUR in 6 dage
(0 bedømmelser)

I have 5 years of industrial experience in java web technologies. i have great exposure in . MVC frameworks (like struts jsf spring mvc etc),spring, orm frameworks(like JPA and hibernate) , databases (like SQL serv Flere

€333 EUR in 10 dage
(0 bedømmelser)

Đề xuất vẫn chưa được gửi

€555 EUR in 3 dage
(0 bedømmelser)

A proposal has not yet been provided

€361 EUR in 10 dage
(0 bedømmelser)

Hi, We are small team of 4 developers with 5+ years of .Net experience and have happy old clients. One from UK from about last 4 years in Bedford. We never had excuses; even not asked to clients to pay extra money. Flere

€400 EUR in 5 dage
(0 bedømmelser)

I have 4+ industrial exp in Java as well as Restfull webservice in website development using spring and jersey. Can expect faster delivery.

€722 EUR in 10 dage
(0 bedømmelser)