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  1. Krishna M.

    Krishna M.

    Senior Java Developer or Architect

    India - Last active: 1 day ago - Tests: 5 - Portfolio: 2

    Hello there! I am a senior Java developer or Architect with more than 16 years of solid work experience in software development based on Java. I have extensively worked in all stages of web and non-web application development starting with requirement gathering, design, development, testing, release management and production support. My Skill set Matrix: Java EE (JSP, JSF, Servlet, EJB, JMS, JDBC, JPA etc): 15 years UML/Design: 12 years HTML/CSS/Javascript, CSS, JQuery, ExtJS: 9 years HTML5 Frameworks (Foundation/Bootstrap): 2 years Struts: 10 years Spring3 (MVC, IoC, Security, Transactions, ORM): 6 years Jasper Reports: 4 years Hibernate: 8 years ESB Mule: 1 year XML/Web services (SOAP/REST): 6 years Android App development: 2 years Messaging (JMS/MQ Series): 4 years JUnit/Mockito: 6 years Selenium Web driver: 6 months MySQL, DB2, SQL Server, Oracle: 10+ years Mongo DB: 6 months Ant, Maven: 8 years Git, SVN, CVS: 8 years IDE (Eclipse/ IntelliJ/RAD): 12 years Amazon AWS, EC2, S3, SNS: 3 years Tomcat, JBoss, Websphere: 10+ years Windows, Linux/Unix: 15 years Also, I am Sun certified Enterprise Architect (SCEA), IBM certified SOA solution designer and IBM certified Object oriented analysis and design with UML. Through these certifications and my work experience, I have broadened my knowledge and skill set. If you are looking for a developer who is passionate, enthusiastic and really knows the programming, please consider me for your job. I am attaching my resume for your reference. If I can provide you with any further information on my background and qualifications, please let me know. Looking forward to working with you. Sincerely, Krishna

    Groups: Sun Certified Professionals

    $30.00 /hr
    6,213 hours
    4.84
  2. Rida BENHAMMANE

    Rida BENHAMMANE

    Sr. Java Developer/Architect, Oracle Certified

    Morocco - Last active: 3 days ago - Tests: 10 - Portfolio: 3

    I'm a senior Java/Jee developer/architect with +9 years of experience and Oracle programmer/developer certified (SCJP, SCWCD, SCBCD & SCJDWS). I'm well-versed in backend development as well as frontend development. In the backend, I have used plenty of Jee frameworks, from the core Jee APIs (EJB, JPA, JAX-WS, JAX-RS ...) to the other Jee frameworks (Spring, Struts, Hibernate ...). I have also done some Php development using raw Php, CodeIgniter and Laravel. In the frontend, I have been developing SPAs for about 3 years, using frameworks like Backbone and Angular and some other cool frameworks libraries like: jQuery, underscoreJS, requireJS ... Other skills that I'm also experienced in are: Unix/Linux scripting, SVN/CVS/Git versions control systems, Oracle/MySQL/PostgreSQL databases, ANT/Maven build tools, Tomcat web container, Apache web server ... In addition to my years of experience, I hold a engineering degree, in computer science.

    Groups: Sun Certified Professionals

    $111.11 /hr
    949 hours
    4.99
  3. Vinoth kumar K.

    Vinoth kumar K.

    Web Scraping Expert, Automation Developer - Web/Desktop(Linux,Win,OSX)

    India - Last active: 1 day ago - Tests: 7 - Portfolio: 6

    - Web Scraping/Crawling - using NodeJS(Request+CheerioJS), PhantomJS/CasperJS, Python (Scrapy/BeautifulSoup), PERL(Mechanize/LWP) & Java(HtmlUnit), Selenium (and making it headless with XVFB) - General Automation (Web/Browser/Desktop) - Greasemonkey/Tampermonkey scripts - General Scripting (Javascript, Python, PERL, Shell Script) - UNIX command-line tools, VIM Try me. You won't be disappointed. What have I got to offer? I’ve got some really good experience & expertise in automation (web & desktop - Linux, Win & OSX), quick scripting & general coding. You can always trust me with almost any automation/coding requirements (ex. unix command line tools, developing quick scripts, tweaking existing scripts, web scraping/crawling, creating APIs) at a fair price and a very quick turnover. When delivering a piece of code/script, I’ll make sure that it is professionally written (to the highest quality & efficiency) and that it has a proper README file (on using it in your local system/host). Exclusive Experience? Web scraping & web crawling are clearly a part of automation and just here in oDesk, I’ve scraped close to 300 websites (all types - static pages, javascript/AJAX heavy websites, CAPTCHA posing websites, IP banning websites etc.) and I’m pretty comfortable with this. About me? I’m passionate about coding and so I always keep learning something new or look around github for some interesting projects to contribute. To me all programming languages are just a set of syntax rules - anyone with strong DS & Algorithm knowledge can learn and master them in days/weeks. Preferred OS: Linux, Preferred Editor: vim If at all you want to interview me, I’m available at Skype (ID: vdraceil) Looking forward to many great work experiences.

    Groups: Sun Certified Professionals

    $44.44 /hr
    289 hours
    5.00
  4. Andrey Chorniy

    Andrey Chorniy Agency Contractor

    Senior Java (JEE and Android) Developer

    Ukraine - Last active: 12 days ago - Tests: 3 - Portfolio: 7

    During my 11 years experience I've worked with a lot of java technologies and frameworks, performed a lot of refactorings and system re-deisgns and application performance tuning. My latest experience include application development for Android platform and web-applications with Java/Jboss-Seam/JSF/Hibernate/Spring. System integration with CMS systems like Alfresco, Artesia (OpenText) I have strong background in application performance tuning. Follow the best OOP principles and Design-Patterns. I also have an experience in developing information retrieval systems, datamining, textmining, evolutionary/genetic algorithms. I'm looking for challenging Java/JEE/Android projects.

    Groups: Android, Sun Certified Professionals

    Associated with: Texus

    $30.00 /hr
    2,831 hours
    4.83
  5. Devaka Cooray

    Devaka Cooray

    Experienced Java/PHP web/software developer with high-end experiences

    Sri Lanka - Last active: 5 months ago - Tests: 5 - Portfolio: 1

    A software engineering professional and developer with high end experiences in JavaEE, EJB 3.0, and PHP development. Some successful ground-breaking projects done in the past decade have involved with EJB 3.0, JBoss, Websphere, PHP, Ajax, jQuery, Flash, and more. Current area of focus is in JavaEE, PHP and other software development, designing, architecturing, etc. Certifications currently holding are: 1. Sun Certified Java Programmer 5.0 2. Sun Certified Web Component Developer 5.0 3. Sun Certified Business Component Developer 5.0 4. Advanced Diploma in Computer programming. 5. CFP certification in Flash Animation Designing. Web: http://www.devakacooray.com/

    Groups: Sun Certified Professionals

    $38.89 /hr
    68 hours
    4.96
  6. Andriy K.

    Andriy K.

    Expert Android Developer

    Ukraine - Last active: 1 day ago - Tests: 8 - Portfolio: 30

    ✔ oDesk All-Star Freelancer Club member! ✔ oDesk Verified Mobile Developers Club member! ✔ oDesk Top Rated! ✔ Oracle Certified Professional - Java (oDesk has recognized me as one of their Top Rated Developers. See the badge on the right of my profile for more information.) Over the last 4 years, I have successfully developed over 25 complex Android Applications from scratch on my own. My Java skills are confirmed by SCJP (Sun Certified Java Programmer), passed with 98% score. Excellent knowledge of Java and extensive experience in Android allow me to make quality and high-performance applications. Almost all applications and games that I made hit the Top 100 in the Nook Store, even a few hit the Top 10. Very good knowledge of OOP, OOD, Design Patterns, excellent problem solving and decision making skills. I have rich experience in the major components of Android, such as: - UI : Custom components, Fragments, Layouts, ActionBar, 2D Animations, Material Design, Dialogs, Menu, User Interaction(touches, gestures) - Core : Intents, Services, Receivers, Content Providers, Custom Adapters, Resources, Multithreading - Communication & Networking : HTTP, REST, Parse, Socket, JSON, XML, SMS, Bluetooth, Bluetooth LTE, iBeacon, NFC - Hardware and Media: GPS, Google Maps v2, Speech Recognition, Playing Audio/Video, Sound, Playing Sound Effects, Accelerometer - Persisting Data: SharedPreferences, Files, SQLite, Backup and sharing data - Interacting with System: Notifications, Alarm Manager, Timed and Periodic Tasks, Persistent Background Operations, Contacts, Calendar, Task Stack - Graphics: Canvas, OpenGL, OpenGL ES (libGDX) - Social: Facebook API, Twitter API, Google+ API, Foursquare API - Analytics: Woopra, Google, Localytics. I also have experience in developing Web Applications on J2EE platform. Core technologies and frameworks involved were Spring, Spring MVC, Hibernate, JPA frameworks; JSP, JDBC, HTML, XML, JSON, REST, JavaScript(jQuery, AngularJS), AJAX. My skills are confirmed by SCWCD (Sun Certified Web Component Developer) certificate.

    Groups: Sun Certified Professionals

    $44.44 /hr
    10,021 hours
    4.98
  7. Maksym G.

    Maksym G.

    Senior Java SE / Java EE / Spring developer

    Ukraine - Last active: 1 month ago - Tests: 5 - Portfolio: 1

    Senior software engineer with skills in JavaEE, Spring platform, various ORM frameworks, AWS based systems, both RDBMS and NoSQL solutions. Always willing to explore new areas of software development and accept new technical challenges. Able to design architecture of the solution and bootstrap project from scratch including infrastructure, development processes and communication workflows.

    Groups: Sun Certified Professionals

    $30.00 /hr
    3,932 hours
    4.79
  8. Ravi V.

    Ravi V. Agency Contractor

    CTO | Project Manager | Expert : .Net 3.0, 3.5, Joomla, ILance, WP

    India - Last active: 1 day ago - Tests: 11 - Portfolio: 6

    I have more than 10 years of experience in IT field. In these years, I have worked in many fields including corporate trainer, faculty, developer, TL, Project manager, Tech Lead etc. Working in these all fields, I gained a lot of experience in development, designing and project planning. I have also good experience with project management. Being SCJP, I have good experience with Java, ASP.Net, PHP, MVC Framework, WordPress, MS SQL, Oracle, MySQL, CSS, HTML, XHTML, HTML5, CSS3, Responsive designs, Bootstrap etc.

    Groups: Sun Certified Professionals

    Associated with: Vivacity InfoTech Pvt. Ltd

    $15.00 /hr
    7,540 hours
    4.90
  9. Alex U.

    Alex U. Agency Contractor

    Ruby, Java, Web Development

    Canada - Last active: 2 days ago - Tests: 2 - Portfolio: 12

    Strong development, lead, architect skills deriving by 12 years of experience in successfully implementing IT Software Projects varying in size and across different industries. Specialties: Web and enterprise software architectures, object oriented development and design, design patterns, test-driven and agile software development, web application development, Java, J2EE, Ruby on Rails, Hibernate, Spring, transactions, databases, Oracle, PostgreSQL.

    Groups: Sun Certified Professionals

    Associated with: InnoInco

    $33.33 /hr
    13,071 hours
    4.95
  10. Roman Frolov

    Roman Frolov

    Java/J2EE, Web development

    Ukraine - Last active: 08/02/2012 - Tests: 12 - Portfolio: 4

    Sun Certified Programmer for the Java Platform, SE 5.0. About 6 years experience in Java (J2EE) development. Skilled Java server side developer, JSP, (D)HTML developer, SQL. Specialties: - Server Side Java (EJBs, JPA, JNDI, JMS, JDBC etc); - ORM (Hibernate); - Java Web technologies (JSP/Servlets, Struts/WebWork/Beehive, JSF); - Application servers (Tomcat, JBoss, Weblogic); - HTML/DHTML, Javascript; - Ant build tool.

    Groups: Sun Certified Professionals

    $12.00 /hr
    907 hours
    5.00