Core Java Developers & Programmers

Showing 2,743 freelancers

Core Java Developers & Programmers

Showing 2,743 freelancers

Browse Core Java job posts for project examples or post your job on oDesk for free!

Core Java Job Cost Overview

Typical total cost of oDesk Core Java projects based on completed and fixed-price jobs.

oDesk Core Java Jobs Completed Quarterly

On average, 345 Core Java projects are completed every quarter on oDesk.

345

Time to Complete oDesk Core Java Jobs

Time needed to complete a Core Java project on oDesk.

Average Core Java Freelancer Feedback Score

Core Java oDesk freelancers typically receive a client rating of 4.67.

4.67

Last updated: February 1, 2015

  • Full stack Software Engineer

    A creative full stack software engineer with knowledge in full SDLC and with management skills. Interested in taking up a challenging project in an innovative software development company. Highlights of qualification: Over seven years' Enterprise-level software development experience with good … more

    A creative full stack software engineer with knowledge in full SDLC and with management skills. Interested in taking up a challenging project in an innovative software development company. Highlights of qualification: Over seven years' Enterprise-level software development experience with good research, analyst and test skills. Open source addicted. Don't hesitate to introduce new idea/feature/approach. A self-motivated, organized and energetic professional. Ready to changes, innovation, can switch between contexts quickly. Unstoppable in self-development. Used to be a leader of local Java user group and a trainer of java junior courses. About three strong years as a team leader; building and leading cross-functional team up to seven person. Strong leadership skills; make important decisions quickly; indicate and resolve working impediments. Skilled in cultivating positive relationships with customers and colleagues. Mentoring. Agile activist; be able to introduce and improve scrum process. Skills and knowledge: General: Java, JavaScript, HTTP, Spring Framework, JEE6 (basic), XML, JSON Web: Servlets/JSP, Liferay, Spring MVC, Stripes, Tiles, WebObjects, JSF 1.2, HTML/CSS, JQuery, ExtJS, Twiter Bootstrap, SASS. Web services: Jersey, SOAP (theory). Database technologies: JDBC, ANSI-SQL, MSSQL, PostgreSQL. ORM: Hibernate, Spring Data. Integration: JMS, RMI. Test technologies: JUnit, TestNG, Mockito, JMH, WebDriver, Selenium IDE. Design skills: OOP, OOD, GoF, UML. Server: Tomcat, JBoss AS 7. Other: Jenkins, Ant/Maven, Eclipse, Idea, HG, SVN, Git, JIRA, Bugzilla, Redmine, Mantis. Other frameworks: Guava, JSR-303 Validation, JasperReports, iText, Swing/AWT. Other language: C/C++ (basic), C# 3.5 (basic). OS: Ubuntu(preferred), Mac OS, Windows. English: write/oral.  less

    java core-java spring-framework hibernate sql javascript html5 web-services english 00 more less
    • $28.00 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • UKRAINE
    • LAST ACTIVE
    • 4 PORTFOLIO ITEMS
    • 1 TEST
  • The revelbliss team has come together from a desire to produce quality products. We are a team of hand picked individuals who have all excelled in our own careers but have decided not to take the corporate route and actually … more

    The revelbliss team has come together from a desire to produce quality products. We are a team of hand picked individuals who have all excelled in our own careers but have decided not to take the corporate route and actually dedicate a little more attention to our customers and our products. Yes, we are a just another startup made up of brilliant minds, that individually have the track record to prove it. At revelbliss, our main goal is to take the process of app creation and make it straightfoward, concise and keep you involved every step of the way. We are here to create your brain child, and we vow to keep the integrity of your idea intact from the whiteboard to app store. Here is a closer look at the journey that will turn your brilliant idea into a reality.  less

    ios-development project-management android-app-development objective-c core-java 00 more less
    • $55.56 HOURLY RATE
    • 4.9
    • 638 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 8 PORTFOLIO ITEMS
    • 2 TESTS
    ASSOCIATED WITH:
  • Over the last 7 years, I have developed a wide range JAVA EE applications using JSF, Hibernate, Spring and Oracle (SQL, PL/SQL). The main area of my expertise lies in database designing and building three-tier architecture high-loaded applications. I … more

    Over the last 7 years, I have developed a wide range JAVA EE applications using JSF, Hibernate, Spring and Oracle (SQL, PL/SQL). The main area of my expertise lies in database designing and building three-tier architecture high-loaded applications. I took active participation in all stages of application lifcycle from designing to integration and support. I am looking for job that can affort me to develop high quality program products for you or your business. I also have experience in Scala programming and basic front-end technologies like HTML, CSS, JavaScript.  less

    java sql oracle-pl/sql jdbc scala core-java java-ee jsf java-servlets-development hibernate 00 more less
    • $12.00 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 3 TESTS
  • Developer

    I'm a Java developer moved from financial markets modeling and algorithmic trading to software development and integration architecture. My experience varies from data analysis to python, java and javascript web frameworks to java backend development and server configurations. Long … more

    I'm a Java developer moved from financial markets modeling and algorithmic trading to software development and integration architecture. My experience varies from data analysis to python, java and javascript web frameworks to java backend development and server configurations. Long term relationships with clients are number one priority, but this doesn't mean I'm not interested in just-do-it monthly projects. As a selfish egoist I'm primarily looking for interesting ones.))) I'm flexible with my working hours and am able to work closely with any existing coworkers you work with. Making a contact is a perfect and surprisingly the shortest way to start cooperating. Yours Andrey).  less

    core-java java-ee javascript python python-numpy html css 00 more less
    • $16.50 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 2 TESTS
  • PHP, MySQL, WordPress, PSD to HTML/Wordpress, AJAX, JS, CSS, JQ

    Engineering degree(Bachelor of Technology) in Computer Science. 3+ years experience in Web Design and development using: PHP, WordPress, MySQL, HTML, CSS, Javascript, Jquery, Bootstrap. Developed Web portal for our college DAVIET jalandhar for Automating whole college process. Developed Web … more

    Engineering degree(Bachelor of Technology) in Computer Science. 3+ years experience in Web Design and development using: PHP, WordPress, MySQL, HTML, CSS, Javascript, Jquery, Bootstrap. Developed Web portal for our college DAVIET jalandhar for Automating whole college process. Developed Web Application for reputed hospital in jalandhar, titled Hospital Management System for managing patients and inventory. Developed Registration websites, taxi booking web application, membership website, movie ticket website. Also developed 6-7 other static websites(list on the portfolio).  less

    website-development web-design html php mysql java xhtml javascript jsp core-java css microsoft-excel database-programming database-design phpmyadmin j2se ajax jquery wamp netbeans adobe-dreamweaver translation-english-hindi translation-hindi-english 00 more less
    • $9.00 HOURLY RATE
    • 5.0
    • 51 HOURS
    • INDIA
    • LAST ACTIVE
    • 12 PORTFOLIO ITEMS
    • 13 TESTS
    ASSOCIATED WITH:
  • Sr. Java Developer

    Over the last 5 years, I have developed a wide range of websites using HMTL, DHTML, PHP, and MySQL including sites for startup companies and small businesses. My core competency lies in complete end-end management of a new website development … more

    Over the last 5 years, I have developed a wide range of websites using HMTL, DHTML, PHP, and MySQL including sites for startup companies and small businesses. My core competency lies in complete end-end management of a new website development project, and I am seeking opportunities to build websites from the ground up for you or your business. I also have some experience in the following areas: SQL, Ajax, OOP, and software design and testing.  less

    jsp java-servlets-development html5 css3 asp.net sql javascript core-java jquery c# 00 more less
    • $12.00 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • INDIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 14 TESTS
    ASSOCIATED WITH:
  • Java developer

    My experience in java at all is about 4 years, and 2 years of commercial development. I have a bachelor's degree of Belgorod Shukhov State University. Basic technologies and frameworks that i've used last 4 years in practice … more

    My experience in java at all is about 4 years, and 2 years of commercial development. I have a bachelor's degree of Belgorod Shukhov State University. Basic technologies and frameworks that i've used last 4 years in practice and in which i am proficient: - Java (core, collections, concurrency) also JMM, garbage collection details e.t.c. - Spring framework (IoC, mvc, security, AOP, data, integration, amqp) - ORM frameworks: rather deep knowledge of Hibernate, some experience with MyBatis. - GWT (with MVP, GIN). Development using Google best practices (I/O 2009) with modern clarifications. - Databases (SQL, Postgresql, Mysql). Also strong in MongoDB (including data model, queries and indexes design, troubleshooting). - Messaging (JMS, RabbitMQ, ActiveMQ) - TDD (using JUnit, Mockito) - OOP/OOD/Patterns/DDD/Integration patterns - git, svn, maven CI (Jenkins) - css, JQuery, html Also i have experience (as a pet projects) with: Hadoop, BackboneJS, ExtJS, twitter bootstrap, Felt in love with scala. One of my goals is to join to the experienced java team.  less

    core-java spring-framework hibernate postgresql mysql jsp gwt extjs twitter-bootstrap sql 00 more less
    • $10.00 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 2 TESTS
  • Professional Java Developer

    Almost three years of experience in complete software development life cycle. • Expertise in JAVA, Spring, SOAP , Web Services with strong logical thinking capability • Having experience in UNIX shell scripting • Good in designing UI • Having knowledge in Technical/Creative writing

    core-java c++ c eclipse netbeans bash-shell-scripting unix-shell html php xml 00 more less
    • $10.00 HOURLY RATE
    • 5.0
    • 0 HOURS
    • INDIA
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 4 TESTS
  • Java developer

    I'm a Java developer with about 4 years experience in developing Enterprise software for different sphere. I graduate Master of Science(MS) degree in Telecommunication technologies in Tashkent University of Information Technologies. After graduation I start working as junior … more

    I'm a Java developer with about 4 years experience in developing Enterprise software for different sphere. I graduate Master of Science(MS) degree in Telecommunication technologies in Tashkent University of Information Technologies. After graduation I start working as junior DBA in Telia Sonera (www.ucell.uz), where I work with ERP System IBM Tivoli Maximo. Some time I had opportunity to help engineers resolve some tasks with Java, and decide that developing new features much more interesting than supporting and managing Databases. After some trainings in Java developing I continue my experience with IBM Maximo as Java developer. I leave Telia Sonera as senior engineer. After I work as Java developer in several projects: - information system of the Ministry of the road sector of Moscow/Russia (http://www.fors.ru/en) : Oracle DB ,Spring, HIbernate, GWT, Apache GXT ; - Backend app server for social network Yopolis (www.yopolis.ru) : Postgres, Spring, Hibernate, JGroups, Thrift;  less

    core-java spring-framework spring-security hibernate oracle-database apache-maven oracle-pl/sql sql oracle-soa-suite ibm-tivoli 00 more less
    • $20.00 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • UZBEKISTAN
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 4 TESTS
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