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Last updated: October 1, 2015

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Darryl K.

Darryl K.

Darryl K. Java SE, EE and Android developer

France - Tests: 2 - Portfolio: 5

I'm a JAVA EE Engineer working in Paris, France. As a developer, i use intensively the JAVA technology in almost all my works from shell application to Enterprise Application using JSF, EJB, Spring, Struts and Liferay technology. Beside my favorite technology -JAVA- i also use Pascal Object, C#.NET 4 and C/C++. For web technology, i used to work with PHP and JQuery. I publish some of my personal projects on my website :

100% Job Success
$20.00 /hr
362 hours

Marek Kwiecień

Marek Kwiecień Agency Contractor

Lean Java Developer (J2EE/JEE, Spring, Struts, Seam, Liferay, Mule)

Poland - Tests: 12 - Portfolio: 17

Java software developer with strong background in building large enterprise systems for different kind of industries. I specialize in development of web applications and I enjoy very much using lean and agile practices. I am fluent in: Java, J2EE/JEE, Liferay (5, 6, 7), Struts, Spring (also Spring Boot), Seam, Hibernate, JPA and related. I also have strong experience in Mule ESB and SOA architecture implementation. I am familiar with UNIX systems administration and maintenance. What I can build I can also deploy. In every project I have also dealt with different Data Bases to mention only the best know like MySql, Postgres and Oracle. I know SQL and procedural languages inside the mentioned database systems. I also have a lot of experience with No-SQL databases like Mongo, Cassandra and CouchDB. See my portfolio for detailed info on the projects I participated in.

Associated with: EmDev Limited Agency

100% Job Success
$27.78 /hr
963 hours

Milan J.

Experienced Solution Architect, Silverstripe Developer

Croatia - Portfolio: 3

Over the last 12 years I have delivered custom applications, distributed solutions, architecture development, strategic guidance, and consulting to companies in a wide variety of industries. Solutions includes Internet Applications, Mobile Applications, Agile Project Management, Web Content Management, Workflow Management, Enterprise Portals, Intranet Portals and Collaboration, Service Oriented Architecture, and much more.

$66.67 /hr
0 hours

Emre M.

Emre M.

Senior Java Developer / Technical Consultant

Turkey - Tests: 3

For different business organizations; with about ten years of experience in the design, development, testing, implementation, installation, maintenance and administration phases of various web based applications; I would like to participate in multinational projects to build successful world-class business solutions.

$33.00 /hr
2,425 hours

Heba A.

Professional Senior Dev/team lead: Java,Struts,Spring, Python and .NET

Egypt - Tests: 8 - Portfolio: 2

Throughout the last 8 years, I have been using Java, SQL (Oracle, MS SQL, MySQL), Python and .NET extensively on my day-to-day job. I have designed and implemented back-end logic, database schemas as well as front-end scenarios for several 3-Tier web applications. Also dealing with clients, taking/analyze requirements and contribute for putting plan/schedules. I have profound expertise in e-payment and Telecommunication business since this has been my responsibility for a large commercial Telecom. business in UAE (i.e. du: I have worked in Social networking and Entertainment Business for creating one of the biggest and famous Beatles member (Paul McCartney) website using Liferay. I have lead a team for more than 20 resources for Italian Telecommunication company to implement OSS Applications and build continues integration systems for about 11 projects. I have been involved with Natural Language Processing as a part-time job for 3 years now. I have a unique experience with Information Extraction, Text Processing, XML, Parsing, Crawling and Scrapping data from the web. I have also dealt severally with several web APIs such as Google Search APIs, Maps, Bing Search and Bing Translation. On the scientific side, I have strong understanding of several Machine Learning algorithms/libraries, e.g. Support Vector Machines: libSVM, SVMLight; Neural Nets; Conditional Random Fields: CRF++, CRFSGD. I have excellent communication skills and am very committed to quality and professionalism.

$15.00 /hr
15 hours

Ruben Gerad Mathew

Ruben Gerad Mathew

Senior Technical Architect

India - Tests: 1

Senior Technical Architect with expertise in Java, Salesforce and Liferay portals. Expert in using Enterprise Architect from Sparx system, can build MDA, MDG based solutions. I have over 16 years IT experience in handling team onsite and offshore. I accelerate development teams by proper design models which are capable of generating 20%-50% of source code when combined with Model Driven Architecture. I am planning to do freelancing on a full time basis. I am a very hands on person so I can design, code and perform code reviews to ensure that the delivered code is of the highest quality. I also set up automated code quality checkpoints to monitor health of the code being delivered and can support teams end to end. I also take up smaller projects on individual contract basis.

$16.67 /hr
57 hours

Waqas Baig

Waqas Baig

Java/J2EE Engineer Waqas Baig

Pakistan - Tests: 1 - Portfolio: 4

About 7+ years of IT experience, J2EE Developer (JSR 168, IBM Portlets), WebSphere Portal, WebSphere Application Server, Liferay Portal, Java. Sound knowledge of J2EE patterns and n-tier architecture. Expertise in RDBMS Skills in IBM DB2, Oracle SQL, MySQL and MS SQL Server. Profound experience in J2EE technologies (Servlets, JSP, Struts, Spring MVC, Liferay Portal, Oracle Toplink, Velocity, Spring Web Services, Hibernate, AJAX, JQuery, JSON, JDBC, DAO etc…). Familiar with Configuration Management using CVS & SVN.

$10.00 /hr
0 hours

Rohit Kaushal

Rohit Kaushal Agency Contractor

Experienced Java, J2EE, Struts, Spring MVC,Liferay,Hibernate Developer

India - Tests: 2 - Portfolio: 2

Java / J2EE developer with 4+ years of experience in building web based business applications using open source frameworks such as struts, spring, hibernate, jQuery, and Maven. And also having experience in developing SOAP and RESTful web services. I am Oracle Certified Java Programmer. Very quick learner - have a good understanding of fundamentals / foundation concepts.Able to pick up newer frameworks / technologies by incremental learning. I also have very good experience in the following areas: SQL, HTML, Javascript, CSS, Ajax, OOP, and testing. My interest areas are Web programming, and Continuous integration. I am seeking for web application development opportunities, using Java and open source technologies. My latest achievement is Full-stack rich web application development. I'm using AngularJS and Bootstrap for the front-end. RESTful back-end powered by Java and following frameworks: Jackson serializes JSON, Spring for controllers and services, Hibernate as data mapper.

Associated with: Webespire Digital | A Digital Enterprise

$9.00 /hr
0 hours