Oracle Java EE Developers & Programmers

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On average, 4 Oracle Java EE projects are completed every quarter on Upwork.

4

Time to Complete Upwork Oracle Java EE Jobs

Time needed to complete a Oracle Java EE project on Upwork.

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Oracle Java EE Upwork freelancers typically receive a client rating of 4.74.

4.74
Last updated: June 1, 2015
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  1. Roman Kisilenko

    Roman Kisilenko

    Project Manager/Java Architect/Team Leader

    Russia - Last active: 1 day ago - Tests: 2

    I'm leading IT department of Agilium Labs, LLC. On this job I share roles of project manager, team leader and architect to create mature products from scratch. From organizational point of view I have experience working in team leader role for 5 years, good project management and requirement management skills. I understand typical software development processes, fan of Agile & DevOps, able to organize development process on a project and manage risks. From technical point of view I have excellence knowledge of core Java, JEE, Java web frameworks and Swing. Certified Java developer. I know and able to follow Extreme Programming development practices and Scrum methodology. Have excellent knowledge of design patterns and software architecture. My other strong skills are Linux administration, database administration and development, SaaS applications development, VOIP applications development, virtualization and cloud services. Finally, I have some skills in Ruby, RoR, C++.

    $50.00 /hr
    2,255 hours
    5.00
  2. Gary G.

    Gary G.

    Web Development / Java / JSF / PrimeFaces / Lotus XPages Notes Domino

    United States - Last active: 30 days ago - Tests: 1 - Portfolio: 1

    I have over 15 years of development and implementation experience on projects ranging from small departmental applications through complex enterprise solutions in multi-national corporate environments. My software and application expertise is very diverse and includes Java, Java EE, JSF, JSP/Servlets, and related frameworks and APIs including Spring, Hibernate, EclipseLink, JBoss Seam, RESTful Web Services, PrimeFaces, Lotus Notes & Domino, XPages, Visual Basic, and Crystal Reports. My relational database expertise includes MySQL, Microsoft SQL Server, Oracle, and PostgreSQL. Beyond application development, I am skilled in high-level requirements gathering, risk analysis, technical design analysis, application modeling, implementation planning, and support. Please allow me to provide you with not only expert technical skills but the knowledge and experience I have gained delivering a broad range of business solutions such as CRM, Change & Problem Management, Incident Management, Help Desk, Health Care, Human Resources, as some examples.

    $50.00 /hr
    1,400 hours
    5.00
  3. Maciej Zubala

    Maciej Zubala Agency Contractor

    Senior Ruby On Rails developer

    Poland - Last active: 2 days ago - Tests: 4 - Portfolio: 6

    Software development is not only my profession but also my greatest passion and hobby. This is why I spend majority of my free time improving my programming skills, learning new concepts, technologies, languages and tools. I get the greatest satisfaction when products I develop are released to the world and people start using it - that makes me want to spend more time at work. When not in front of my monitor, I'm probably taking care of my daughter or doing some sports (tennis and swimming most of the time).

    Groups: Upwork Verified Developers

    Associated with: Rocket Mind Software

    $38.89 /hr
    5,450 hours
    4.60
  4. Basem Elmogy

    Basem Elmogy

    Desktop, Web, Database, and Data Mining Senior Developer

    Egypt - Last active: 10 days ago - Tests: 7 - Portfolio: 6

    In my career I developed under Linux, Windows, and Android, I developed using various programming languages like C++, Java, C#, PHP, and Python and I worked with SQL Server, MySQL, Firebird, SQLite, and Access databases. I also developed with Qt SDK. I have also powerful knowledge in various XML related technologies including XPath, XSLT, and XQuery. I have developed various scraping applications and scripts using Java, C#, and Python, and I have developed 3D applications using VTK and Qt, and image processing and recognition applications using Matlab and OpenCV, and I have developed numerous database applications like a library management system. I like to learn new languages and technologies and I always looking forward to enhance my programming skills and my algorithmic capabilities.

    $50.00 /hr
    5,466 hours
    4.14
  5. Saurabh S.

    Saurabh S. Agency Contractor

    Web components / Web / Mobile Developer

    India - Last active: 1 day ago - Tests: 7 - Portfolio: 9

    Specialise in design as well technical implementation of web and mobile based solutions. Work heavily on Javascript, Java along with Python. Keen to work on Web components driven jobs(Love Polymer, React + Flux Architecture ). Love working on newer HTML5 features. I am a 11+years experienced developer. I have worked for more than 3-4 international solution providers before starting my freelancing career. Right now I am looking for a new Contract after doing one for a single long term contract. My profile can be viewed at in.linkedin.com/in/saurshaz A few bit about the work culture and commandments i believe in are below - # Documented API design using Swagger and automated validation tools. # High focus of Test Driven Development (TDD). More importance on testing than implementation itself (E2E as well as Unit testing) # Heavily maintainable codebase/solution with clean and commented code. We do not compromise on quality at any stage. # Also rely a lot on continuous integration tools for being in control of the situation at all points pre-post implementation of the project # Work with the client in an agile methodology, Deliver a stage build to the client on heroku /AWS at suitable times and keep the client engaged for inputs along the way with communication channels(Skype/hangouts etc.) # Follow a lean but powerful tech stack(For Node - MEAN or Mean minus A plus X MVVM f/w or React based isomorphic code, For Java / Python - Flask/ mysql/mongo, For- thin server , richer clients). Open to adapting more and more on this and learning along the way as different requirements are faced. # Defect management in simplest manner # Initially scope of work via easiest and quickest way of documentation) Modules based UI development like done in Polymer/React along with REST APIs are the areas that I'm currently exploring. The github/bitbucket repo - https://github.com/saurshaz, https://github.com/ProKriya, https://gitlab.com/saurshaz and https://bitbucket.com/saurshaz. Most of the work though is in private repositories on bitbucket. Some of the recently worked upon applications - * A public facing alumni based job portal -- letscatchup.net. Involves a job aggregators switch-ability with ease using a written-from-scratch framework * The current project which is a platform built on isomorphism of JS on browser and node world * Polymer based UI talking to REST calls, Documented with Swagger * Flux architecture e-store with APIs interaction http://about.me/saurshaz ~Saurabh

    Associated with: ProKriya

    $33.33 /hr
    2,868 hours
    5.00
  6. Nikolay Siniakevich

    Nikolay Siniakevich Agency Contractor

    Java Developer

    Belarus - Last active: 3 months ago - Tests: 5 - Portfolio: 2

    Java Developer Focus area – web development Good knowledge of software development and maintenance processes Experience in J2SE, J2EE, Spring Frameworks, Hibernate, GWT, Maven, Servlets, JSP, JDBC, ORM, Good knowledge of XML, XSLT, XML parsers, REST Web Services. Experience in Object-Oriented analysis and design, Design Patterns, UML Good English communication skills (writing: e-mail correspondence; speaking: intermediate) Fast Learner, good Team Player.

    Associated with: ITRex Group

    $33.33 /hr
    2,014 hours
    5.00
  7. Andrei R. Agency Contractor

    Java EE EXPERT

    Russia - Last active: 01/23/2013 - Tests: 6 - Portfolio: 1

    iTechArt Group is a custom software development, consulting and outsourcing company headquartered in Iselin, New Jersey, with 2 business units in Eastern Europe and over 500 professional engineers. iTechArt provides custom software and product development, implementation, Quality Assurance, maintenance as well as application modernization and re-engineering. The company serves clients in 20+ countries across diverse markets and industries, including Software & Technology, Financial Services, Marketing & Digital Media, Security, Healthcare, Retail, Insurance and others. Since its foundation iTechArt has provided upwards of 1,000 projects for a vast customer base across Europe and North America. We have solid experience bringing products from concept to release in a considerable variety of environments: .NET/ASP.NET/C#/VB.NET/ Ruby on Rails/Python/MS SharePoint/ MOSS/WSS/IBM WebSphere Portal/CRM Systems/Windows Workflow Foundation/Oracle BI/IBM Cognos/TIBCO Spotfire/Microsoft BI/TIBCO Messaging/MS Message Queue Server/IBM WebSphere MQ/MS BizTalk Server/InfoPathJava/Java EE (JDBC, JNI, EJB, JMS, Servlets)/JSP/StrutsC/C++ (including ANSI C)/WinAPI/UnixCMS/DotNetNuke/Ektron/Drupal/Joomla/PHP/MySQL/MS SQL Server/AJAX/Flash/Action script/Flex/MS Silverlight/WPF/WCF/TIBCO General Interface/Windows Mobile/iPhone/iPad/Android/Blackberry/Quality Assurance and many more.

    Associated with: REMBROS CORPORATION DBA ITECHART GR

    $33.33 /hr
    2,188 hours
    5.00
  8. Viktor Chekh

    Viktor Chekh

    Java Developer

    Ukraine - Last active: 1 day ago - Tests: 12 - Portfolio: 10

    I have 3+ years of experience in software development. I have understanding and knowledge of object-oriented approach, software engineering principles, and concepts. I have taken part in software development projects with 5-6 team members, including code refactoring and optimization. I have mainly worked with : JavaEE, Oracle, MySQL, XML, JSP, Servlets, Hibernate, JUnit, GWT, JDBC. I have participated in development process of such software applications on Java technology as web-oriented applications for US customers. My main responsibility was analyzing requirements and development.

    $20.00 /hr
    2,622 hours
    4.85