Last seen: Jul 28, 2014 10:57 PM EDT
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Rate: $20.00 USD/hour
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Hoang Xuan Long

The best solution for website and alwas ready

Username: worldopen

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Location: Thai Nguyen, Vietnam

Member since: July 2011



(106 reviews)

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1 user has recommended this freelancer.

My skills:

My projects:

  • $150.00 USD
    Profile image for Seller osehish


    12 days ago


    Project Description:prestashop again same project modifications
  • $55.00 USD
    Profile image for Seller shamilabbasov


    18 days ago

    Best service. Knows his work and understood very fine what need to client from first description.

    Project Description:I need filter products by brand inside category page
  • $155.00 USD
    Profile image for Seller osehish


    20 days ago


    Project Description:prestashop dev same website
  • $300.00 USD
    Profile image for Seller osehish


    Jun 14, 2014


    Project Description:prestashop simle project
  • $775.00 USD
    Profile image for Seller osehish


    Jun 14, 2014


    Project Description:prestashop dev module
  • $188.00 USD
    Profile image for Seller LanaInternet


    May 16, 2014

    Top professional programmer,Very friendly and honest man !

    Project Description:Need to build and changes blocks acording to the client
  • $166.00 USD
    Profile image for Seller gsmsolutionsirl


    Apr 14, 2014

    Good work and everything was perfect.

    Project Description:Project: Upgrade a Prestashop Theme to the latest version. Description: Hi Guys, We require someone to Upgrade our Prestashop store to newest version v1.6.0. We have just installed the 1-click upgrade module, so this will make it easier for you...
  • $833.45 USD
    Profile image for Seller muwandee


    Apr 12, 2014

    very nice guy~Thank you.

    Project Description:[This is a Private Project. You must be logged in to view the Project Description]
  • $50.00 USD
    Profile image for Seller osehish


    Mar 31, 2014


    Project Description:creadit card module intall on prestashop
  • $330.00 USD
    Profile image for Seller osehish


    Mar 29, 2014


    Project Description:prestashop update 1.3 -> 1.5 + new theme install
  • $150.00 USD
    Profile image for Seller markislandis


    Jul 16, 2013

    Very good job!!!

    Contest Brief:I am creating custom children's books. (Also if you are interested, for later, I need characters for my books). (they will offer NOT ONLY name of child in the book, but also pictures of the child and in most books, the parent or parents) Anyway, I need a background for my website. The website will be 1366x768 Here are the books I will offer (after I customize them) Alice in Wonderland Pinocchio Snow White and Cinderella Jungle Book Hunchback of Notre Dame The Little Mermaid The Wind in the Willows Winnie the Pooh Also take a look at the two covers that are attached. Those are covers of the 2 individual books I offer but will offer many more. I need some background that relates to that? Maybe pictures of books with those titles and pictures on them? But, I don't want the graphic to be dark, I need to read the words that will be on the website. Or should it be in a box in the website and nothing in it just the picture? What is the best way to do it? I was thinking the whole webpage, but is that a good idea? Or maybe just banners? I need your advice. So submit advice and your entry. I may award more than one. Also if you are interested in making characters for my books, let me know. I will need characters in different positions and also background images. How much do you charge on average for a character in different positions and I am sure background images depend on complexity but a general amount, please (I won't hold you to it).
    Hoang Xuan Long has not completed any projects.
  • $100 USD In Progress

    last step to finish current prestashop same project

  • $277 USD In Progress

    Hi,I have already installed prestashop in my server,i would like to change the template themes of it toone of a preferred templates and themes i seen frominternet.Therefore i like to source for a professional in developingworkable & reliable templates and themes based on the referencei provide.Thank you

  • $166 USD In Progress

    I am looking for a new email template that will look similar to my current website. can provide the psd for this website so you can grab out of it as needed. I need email someone that is knows, best way to get these emails in inboxes don"t want to be caught by spam filters. These are all going to be directed to current/ past customers. I plan to mostly send NEW product information in this email. along with a area where we can send a small message about where going to be list of such events etc. I would grab 1 item off the site and arrange it in the template as a new deal and allow for a spot for a small amount of information for it. short and to the point styleresponsive to window sizesmobile friendly examplecall to action in it. Get people to interact on our facebook page etc. I am currently using my shopping cart software to send the emails I might move over to mail chimps but should be just a varable change between them which i can handle.

  • $250 USD 15 days ago

    Looking for Prestashop developers for custom changes on Prestashop project 1.6 version. Custom prestashop modifications: theme/modules additional functionality. I will provide details and instructions sepearaterly, just place bid.Looking for long term relations.

  • $35 USD 15 days ago

    Need a prestashop theme installed

  • $66 USD 18 days ago

    We need an experienced Prestashop person to change and configure the theme of a site. We already have a PS site up and running perfectly. I have closed the site onto another cpanel. All you need is to change the theme of the closed site and make sure it runs smoothly like the course siteCandidate must have high rating and high completion rate. More work available based on quality of your work.

  • $751 USD 18 days ago

    Hello to all, I am looking for an individual professional developer (no companies, managers, etc.) who can assist me in PrestaShop projects. Every project"s budget will be discussed before starting.You should know very well PrestaShop, especially core modifications, themes development and module development.Please bid only if you know this stuff very well and if you speak well English.Best regards.

  • $361 USD 20 days ago

    I am looking for prestashop module experienced developers.

  • $222 USD 28 days ago

    I have upgraded Prestashop to the latest version, now I have PSD for the new template. Looking for freelancer to create and integrate the new theme. JPGs of PSDs are attached (Lithuanian language).

  • $277 USD Jun 27, 2014

    I have one prestashop websiet approximately 500 Products. there some updates. and website works very slow. need encrease speed of website

  • $150 USD Apr 10, 2014

    Hi,I need Prestashop module (calculating formula). I"m sending you picture what exactly I need. Please give me feedback if you can create something like that and how much money you want for this.How this form works you can see here example : (please translate page in your language with google translator, because now is in slovenian language).I need it on this template: else, you will see on picture.Regards

  • $666 USD Dec 24, 2013

    1Project SummarySellbuster, the Employer, would like to hire an Independent Contractor, to modify our existing website to reflect our new design. The Independent Contractor will be responsible to make the change to our website with the new Photoshop design files that will be provided. There is already a design that been completed previously that can be seen on this URL: The Independent Contractor will need to follow the best practices in the web design integration using CSS 3 and HTML 5. We are using BackBone.js, Boostrap.js and jquery as our front-end technologies.The Independent Contractor must be able to communicate efficiently with the Employer on Skype in English (must), and deliver a quality product on time and on budget. The Employer will select the Independent Contractor based on 1) experience, 2) budget and 3) delivery time.The mandate will start by the end of December 2013 and the Employer is looking to have all the design integrated on the website and tested by the end of January 2014.1.1Work DescriptionThe Independent Contractor will be responsible for:1.Integrating our new design pages to the website using the best practices with CSS 3 and HTML 5. Note that some of our existing webpages does not have a new design for it, in that case, we just need to make sure it follow the rest of our new design. For example, the button colors, the border color, ect.2.Assuring that both our English and French version of the website are displaying correctly with the correct French and English content.The new design will be compatible to these different internet browsers:a. IE 8 + (Desktop)b. Firefox 23 + (Desktop)c. Chrome C28 + (Desktop)d.Ipad & Iphone (iOS Mobile)e.Android (Mobile)f.Safari (Mobile)Note that we will be using the same design layout for our mobile version. We understand that this is not ideal but as long as it is usable and everything is getting rendered correctly, we are fine with this.1.2Material AccessSellbuster will provide the following items to the independent contractor:-All the Photoshop designs that are included in the document-All our front-end code (this includes the html, js, css) files-We are using bitbucket (git) for our code 1.3How we workWe require having a weekly scrum meeting (We can use either Google hangout or Skype). This allows us to see the progress of the work and if any questions come up, it is easier. 1.4TechnologiesWe are using the following technologies for our front-end project:-CSS3-HTML5-BackBone.js-Boostrap.js-JquerySee document attached for full scope.

  • $188 USD Dec 18, 2013

    Im looking for a Prestashop expert. I have a couple of errer messages after having installed Prestashop also need someone to check if the Multistore feature has been installed correctly, to check the language featureHere is one of the error messages:Notice: Undefined property: Customer::$statistic in /srv/www/vhosts/mywebsite/httpdocs/modules/statsdata/statsdata.php on line 105 When I open the Modules section I have following error messageTable "prestashop_7.ps_orders_gateway_configuration" doesn"t exist

  • $222 USD Dec 10, 2013

    we are making a new site in the latest prestashop 1.6 release. We have the theme, but there are few changes required in the theme to customize it in the manner we want. we are looking for a very experienced prestashop coder who is expert in this.the work that should be done should be seo friendly (no unnecessary large coding, include large files, javascripts etc and should be css error free). if you are aware of the latest prestashop module and if you are good in prestashop, then make your bid. once i receice your bid, i will send you the details of the site, and changes required. you can then submit your final price for the project. we need someone though who is very price competitive.

  • $20 USD/hr Aug 1, 2013

    Hi,I"m looking for a PrestaShop expert that can help me with a couple of things on my almost finished shop. I will give you very clear advise on what there is to do. I"m a web designer and have very good knowledge of HTML/CSS and basic knowledge of JS/PHP.

  • $30 USD Jul 25, 2013

    Hi AgainI just need some quick fixes in my prestashop1) i cant change of page when the block layered navigation is installed2) install de product reviews stars (i have the code) in the product list (in the homepage too) and in the product page ( this one should have a link so when people click it, it sends them to the botton of the page when reviews are)3) Check if my google adwords convertion code is properly installedThankyou

  • $200 USD Jul 12, 2013

    Hello,I"d need a module that looks and works like the "block layered navigation" module but based on search by featureHello,I am looking for prestashop module.Module functionality:It takes all features that exist in eshop and shows them in frontend module as list of features shown as seo formatted links (if possible) and grouped by feature categoryAll feature has checkbox next to its name or slider range. When I select one or more features it will search products with selected feature, keeping in session other previewsly clicked features.Plus I need to have at the end price range form select. Result page can be the usual prestashop result pagePlease see attached image :-)Thank you for your bids

  • $950 USD Jul 1, 2013

    Hi,Currently running Prestashop I want to update to the newest stable version (1.5.4) and change the theme.It is currently linked with a database pump that feeds it with information from our ERP system (Hansa enterprise) it also automatically exports orders back to Hansa.We need a sample conversion to a copy and then a time estimate how long the shop needs to be down for the actual migration. All data needs to be migrated. It is very important that the connection with our ERP system works after the update.The mysqlDB is currently : 705 mbPrestashop folder is: 286 mb

  • $20 USD/hr Jun 15, 2013

    Hello there.Im looking for a guy that can program me a module to Prestashop.What it needs to do is, when i get a order. it sends the digital product to the customer.BUT!each customer should get a individuel file,asCustomer 1: 123.jpgCustomer 2: 213.jpgCustomer 3: 231.jpogCustomer 4: 321.jpgHope you understand.Kind regardsNicklas Sø

  • $200 USD Jun 14, 2013

    I need a prestashop module that communicates with a webservice. He shall submit product data, such as price, size, weight, etc., and it will return some carrier options. After the client making the purchase will make a choice of any carrier and this should be recorded in the back office, showing the name and value of the carrier selected in the application.Can you make this work for me? How much do you charge?

  • $20 USD/hr Jun 4, 2013

    Urgently require assistance with completing a website and linking the ecommerce site.. The website is run by Wordpress, I am having issues with uploading images ... Please I need assistance to have this up and running ASAP.

  • $30 USD Jun 1, 2013

    Hello Long, How are you doing? You remember making my website right? How was your wedding? Hope everything is well with you.I need some small fixes for my website. 1) For Login / Register I need to take out Date of birth2) for Addresses I need at least one phone number required, Home, Mobile, (need to also add Business Phone number)3) For My Information, if changing new password, the new password need to be required.4) For my addresses, and when customer puts in shipping and billing address, I need where the customer can input the addresses instead of going to another screen. So shipping and billing address, they can just input directly because it takes too long to try to change shipping and billing address. It"s very tough.5) On my homepage, I need to change and Location is spelled wrong. It says "Localtion"6) If I try to do catalog mode, the product description and price does not show. I need to fix7) After checkout and putting in credit card, i need the following pages to have https://. It is not secure. Most of these is simple and hopefully you should be able to do quick. How much you charge for this? Thanks.

  • $15 USD/hr May 26, 2013

    An online shop which require a good and reliable developer

    Hoang Xuan Long does not have any open projects.
    Hoang Xuan Long does not have any work in progress.
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Developer PHP

Jul 2010 - Present (4 years)

worldopen corporation


Feb 2009 - Present (5 years)

world open corporation

PHP, HTML,CSS CCNA, Prestashop, joomla, wordpress, opencart, magento, Graphics design...



Truòng Dai hoc Thai Nguyen



infomation technology engineer

Thai Nguyen university

Specialized software engineering, system director for five years,


Prestashop module and template


Expert developer prestashop