Last seen: Jul 07, 2014 4:51 AM EDT
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Senior Java Coldfusion Developer

Username: olantran

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Location: Ho Chi Minh, Vietnam

Member since: May 2010



(66 reviews)

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1 user has recommended this freelancer.

My skills:

My projects:

  • [Sealed]
    Profile image for Seller mnouwens


    Nov 3, 2013

    Great worker. No problem. Really focused on delivering the project.

    Project Description:[This is a Private Project. You must be logged in to view the Project Description]
  • £100.00 GBP
    Profile image for Seller svininykh


    Oct 7, 2013

    During the last two months I've been busy working on translationOpenbravo 3 for Russian and localization for Kazakhstan. For thisreason, I had not time to respond him. But he was waiting for me, and I hope he does not take offense at me for it.

    Project Description:Hello Freelancers, I need your help again. I have a project for mobile web fronted of Openbravo POS(or forks). Before added registration feature for customers, but now I need create simply shopping cart for current user session...
  • $250.00 USD
    Profile image for Seller elmirahunts


    Aug 27, 2013

    excellent freelancer, would work with him any time!

    Project Description:1 Elexess Integrate Spring JPA (latest version) + Hibernaten2 Elexess Upgrade to RichFaces 2.x to allow to inject Spring Beann3 Elexess Rewrite JPA query for easy maintainancen4 Elexess Refactoring source...
  • $120.00 USD
    Profile image for Seller svininykh


    May 1, 2013

    Brilliant freelancer! Alright, source code is very clear. I am ready to hire his again.

    Project Description:Hello Freelancers, I need your help. Can you create customer registration feature for my opensource project NORD POS Mobile? This is simply servlet for create, read, update and delete database tables of Openbravo Java Client POS...
  • $40.00 USD
    Profile image for Seller assignmentshelp


    Apr 23, 2013

    Thanks..Great work

    Project Description:I want this task to be done in 2 days ( 23 April ) All the requirements are mentioned in the file " Requirements " What you have to do is mentioned in the file " Task " Price : $ 35
  • $100.00 USD
    Profile image for Seller openH


    Mar 31, 2013

    The best. Very helpful and thorough.

    Project Description:using model as opposed to training
  • $50.00 USD
    Profile image for Seller mydreamadsl


    Dec 26, 2012

    Very professional freelancer, provided good coding and explanation, assisted in the code, would definitely recommend to the others and will hire again

    Project Description:Dear Freelancers I need to create an MySQL gateway using Java Servlets please find the description in the attachments. For those who knows JPS, the task will not take not more than 3 hours. Please note that I will be testing application using tomcat server...
  • $40.00 USD
    Profile image for Seller brownrice


    Sep 25, 2012

    Project delivered to spec. Thank you.

    Project Description:Hi Dat, I'm so sorry I couldn't get back to you in time before. I would still like to work with you though. I've uploaded the Assignment Requirements and a zip file with the test cases. The assignment is to code a java parsing algorithm using a stack...
  • $800.00 USD
    Profile image for Seller liorm1

    liorm1 [ Incomplete Report ]

    Aug 15, 2012

    althow i had good experience with Dat in the past, he didnt succeed to complete this project.

    Project Description:
  • $640.00 USD
    Profile image for Seller liorm1


    May 25, 2012

    as expected, Dat is a professional, and agile for changes. excellent work.

    Project Description:Hi, i would like you to continue with this project, bellow list of apps: 1. Taleo 2. Clarizen 3. Attask 4. QuickBooks Online 5. Marketo 6. Facebook 7. LinkedIn 8. PayPal, PayPal Manager 9. WebEx the list is prioritize...
    olantran has not completed any projects.
  • $100 AUD In Progress

    You helped with with a Weebly Navigation code about a year ago. I now need to discuss the ability to have some code that takes the Weebly Cascading Menus and creates a Left Side Menu Listing. I do this in a very manual way at the moment, by using a list of Hyperlinks and pasting this into multiple pages.Please see my manual effort: this example I"ve turned the Cascading Menu off so they are not visible in the Main Menu drop down.I would like to get some code that will allow me to deploy this on other sites I"m developing.

  • $80 USD In Progress

    Hello dear Freelancer!I need a "kitchen-printer-addon" for Openbravo POS. ( need Openbravo POS to print a copy to different printers.(So different printers gets a copy of the ticket, so the cooking can start directly.)Allways 2 printings for each category.Example:(Pizza categories prints to both "Bar" and "Pizza" printer)(A-la carte categories prints to both "Bar" and "A-la carte" printer) If customer wants both A-la carte and Pizza, then Openbravo POS should print to all 3 printers. (Bar, pizza, a-la carte).If you have another idea how to fix this problem, maybe we can use your idea.Here is some guides i think we can use help of:

  • $400 USD In Progress

    Hi, we are looking for an skilled web programmer in order to implement and improve the existing code in PHP/MySql in a new template"s structure.Budget 400 dollars

  • $154 USD In Progress

    Using JSP + Oracle to create a simple website to let user can add customer/productdo the qoutation/searchpurchase product /payment/invoice.and so on

  • $17 USD/hr In Progress

    Create a report using Java , SPring , Hibernate , JQuery , JSON , db2 , Datatables . SImple report get the data from DB and display in jsp page in table .

  • $170 AUD In Progress

    We are looking to implement a domain name search/sell API (see attached) into our websites.We use a Dreamweaver template which has a domain name search on each page through the template.Further, we require the domain name process design to be incorporated into the website and within the editable template area.

  • $100 USD In Progress

    I want Fast developer for doing very small work in java. i need this done in few hours from now ie. today itself.if you can do it then only reply me .please check the details from the following link and let me know :-

  • $150 USD Mar 25, 2014

    Chào bạn, mình cũng có học về javaEE nên muốn làm quen với anh thôi. Làm freelancer trên này có tốt không anh? Tại em cũng dự định tìm team để tham gia và các dự án javaEE.Gmail:

  • $200 USD Feb 1, 2014

    i have one task for you....i have one task for you....i have one task for you....i have one task for you....i have one task for you....i have one task for you....sckpe - samitxi

  • $17 USD/hr Nov 5, 2013

    Here is attached assignment 2 that need to be solve as is very important that the RoomCost class created must have the RoomSize object as a field. It should have also a field for the cost of the carpet per square foot. The RoomCost class should have a method that returns total cost of the carpet using a toString method

  • $111 USD Aug 25, 2013

    I need to create a pl/sql wrapper for the JSP code which I have, I am new to technical field, so I donot know how to do it, I found some websites but it is not helping me to write the pl/sql wrapper from scratch, so need someone to write for me. I am attaching the JSP codes files which I need to wrap in a sql as pl/sql wrapper.Thanks,Aparanjit

  • $60 USD Mar 24, 2013

    Hi, as discussed we need to test the existing code in order to fix the current bugs.Thanks

  • $400 USD Mar 9, 2013

    Need a Java expert for a long term project.Can pay upto 300 to 400 dollars per month.Please PM me your contact # and time to call.

  • $17 USD/hr Dec 3, 2012

    Hello Olantran,I would love to get a quote from you. I have some simple beginner java programs that I need by the end of December. The instructions for the programs are in the files that I have uploaded. When the program is finished, I will need all the files zipped back to me. Thank you in advance.

  • $250 USD Oct 9, 2012

    Project Description:I need a windows program that will do the following:(1) needs to be able to take a list of numbers that are in txt format one per line and add a ending to each number from a drop down list of extentions. then reformat list to a comma delimited format. Example number needed output5095694952 5095694953 5095694953@mms.att.net5095694954 5095694954@mms.att.netthe would be changed by the drop down list I would supply the extensions.this projet is to be used for email to sms lists can i please get a proposed quote Skills required:C++ Programming , Hire me , Java

  • $250 USD Jul 26, 2012

  • $150 USD Jul 18, 2012

    Hello,I need an expert programmer that can develop an add on for Internet Explorer 8 (or IE9) that will make sure that ANY link clicked on ANY site opens in the SAME tab.For example, many sites open a new link in a different tab using the target="_blank", however I need an addon that will force the link to open in the same tab.Many thanks.

  • $500 USD Jul 17, 2012

    Need a Java expert for a long term project.Can pay upto 300 to 500 dollars per month.Please PM me your contact # and time to call.

  • $100 AUD Jul 2, 2012

    I need a project similar to the one you created earlier

  • £250 GBP Jun 18, 2012

    Java Spring based security implementation web appRequirementA java component is required to implement spring security 3, using java spring 3.1.1 or later to implement following features. This component will be used in a j2ee portal where businesses register as Groups. We need an admin UI where we can add users, control permission, and extend this feature to our other applications and act as security module for the rest of the components We need this module to work as a web application to tomcat containerAbout youYou must be at least 5 years developed in J2ee and spring .This is not a try project, and it is with tight deadlines and no time to waste. Delay on agreed deadline is a 20% reduction on a week. So If you cannot, please don’t bidRules1)System admin role and system user roles are internal roles that can be added by system admin2)Group users and groups added by system users(admin,user) OR Group Admin3)All credentials should be stored in mysql database4)Must have latest logger framework comment in every code part including exception handling5)We will do a code review as well as documentation review before release your fee1)Use default Spring security and implement user registration2)Add /edit/remove permission for role3)Add /edit /delete group to the system4)Assign roles to users, assign permission for a given group (System Admin, system user,Group Admin,Group user, public user)5)Email validated registration6)Reset password, username reminder, password reminder7)Add encryption to password and add a sault8)GUI for 1,2,3,4,9)Enable disable group for admin 10)Enable disable users in a group by11)Remember me functionality12)ACL based access to methods and objects (ACL authorization and authentication)13) must be usedTechnology•Spring 3.1.1•Spring security 3•Maven 3•Tomcat 7.x•Java 6•Mysql•Junit for each module piece•Hibernate DAODeliverables1)Full commented commercial grade source code with pom2)Configuration document ( design architecture, integration and admin module user guide)3)Complete junit suit for each methodPayments•We will deposit 30% on start of the project on escrow•We will release above 30% and another 40% on delivery•We will release last 30% successful completion OpportunitiesWe will have loads of developments and we will retain you as preferred outsource partner

  • $200 USD Jun 7, 2012

    Hi I need an instagram script that does the following:- on allow me to search for a #tag and then like all the photos on that pageCan you help me? How much and how long?

  • $30 USD Jun 3, 2012

    I just need the interfaces and link all the codes i give.

  • $120 USD Apr 2, 2012

    Hello,I have a small game project in Java as a class assignment with class and sequence diagram. Most of it must be done by Thursday. If you are interested, pls contact me ASAP.

  • $200 USD Dec 31, 2011

    Project Description:An Android based Application is required with following functionality .There is no User Interface required for this Application.All setup and configuration is done via xml conf files This Application auto runs on boot up.Volume set up or control will be done via xml config file. It receives schedule files from a network server. FTPIt plays these files on android media player according to the schedule.It does some housekeeping like deletes any expired files when and as required.etc It sends simple reports back to the server FTP .All Source code with project folders will be required so that these can be compiled locally.Further Information will be provided if needed by the interested parties

  • $150 USD Dec 8, 2011

    HelloPlease find attached the project details.. I have already done level one.How many levels can you complete until 12 DEC and how much you need?Thank you

  • $500 USD Nov 12, 2011

    My clienr wants to provide seevices to mobile phone users that will allow them back up their contacts, calender and text messages to an online platform.This service should allow data to be synced between mobiles belonging to the same user.

  • $1900 HKD Nov 11, 2011

    We need OpenMeetings installed on Amazon cloud service.We want the openmeetng site branded as well. It should have VOIP and two-way whiteboard, recording, and video. If possible we want the meetings and recorded sessions segregated by users according to their permission level.We need an expert to fully install OpenMeetings and all of its components, and have it fully functional and operational as soon as possible. We would like some customization (fix the calendar).All deliverables will be "work made for hire" under copyright law. Buyer will receive exclusive and complete copyrights to all work purchased.Do not bid if you haven"t installed OpenMeetings before. You must be experienced.Desired turnaround 1-2 days. If good work on this first project, extensive modifications will also be needed as time goes on.Add to Project Description

    olantran does not have any open projects.
    olantran does not have any work in progress.
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Senior Java Developer

Jan 2008 - Jan 2010 (2 years)

Pyramid Software Consulting

Project Lead

Jan 2005 - Jan 2008 (3 years)

Terminal C Vietnam



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