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Expert coder, database designer

Username: diegou

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Location: Buenos Aires, Argentina

Member since: January 2007



(42 reviews)

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My projects:

  • $300.00 USD
    Profile image for Seller Hennard


    Aug 13, 2013

    Very good job!!

    Project Description:Hi, I am looking for someone that can make me a OpenSprinkler MOD. I have a Sainsmart 8 Solid State Relay, and what to open close have a sprinkler timer that can be set, by time/day of the week. All this you have to do from a web page running on a Raspberry PI...
  • £250.00 GBP
    Profile image for Seller nurushtech


    Jul 31, 2013

    Provided a suitable solution quickly.

    Project Description:We need to have a php api written which can be passed the url of an image. The API will then check a mysql database to see if there is an image in there which is similar. If found return ID of the image it is like...
  • $780.00 USD
    Profile image for Seller newaloft


    Jun 17, 2013

    Diegou did a great job on the project. I cannot say enough of his ability to communicate and come up with ideas. He is excellent at what he does. I would only use him again on my next project. Thank you

    Project Description:We currently use a excel file which we fill out when we were calling the hotel and fill in the blanks and record the call and upload the call which is mp3 and send the entire message via e-mail. We have...
  • £750.00 GBP
    Profile image for Seller i7tech


    Apr 22, 2013

    Diego is just a pleasure to work with, he is extremely good at communicating the problem and in this case developing a solution.I will be delighted to use Diego again for PHP / Database type work in the future and thoroughly recommend his services to others.

    Project Description:We have a Processmaker BPM system that is linked to a Knowledgetree document storage system. This system has a problem with slow performance due to the location and indexing of documents that are bulk...
  • $350.00 USD
    Profile image for Seller mbetschart


    Mar 14, 2013

    Great Job. He was professional and fast work....we will continue working together.

    Project Description:We need an RSS-Ticker on XMBC Mediaplayer where show RSS-Feed on the LiveTV fullscreen. The Ticker must be dynamic also the configuration. It must be possible in Backend: - change the color of text...
  • €500.00 EUR
    Profile image for Seller marioalka


    Feb 7, 2013

    Very nice work. Thank you!

    Project Description:Schnittstelle zu Amazon MWS OHNE Nutzung der Bibliothek von Amazon. Aufruf bei Amazon per CURL und XML. Funktionen - Bestellungen abholen (eine funktionsfähige Beispielsdatei) - Produkte übertragen...
  • $200.00 USD
    Profile image for Seller Goihatakua


    Dec 22, 2011

    Very proactive and professional programmer that goes straight to the point. The work was delivered as requested. Good communicator (in English or Spanish). We will request his services for sure again in the future.

    Project Description:Need to complete dictionary program. A dictionary has been developed using Typo3, (this is a CMS program). Uses LAMP (Linux, Apache, MySQL, PHP) More details in attached document. We will provide Backend access to Typo3 program, FTP file access and DataBase access...
  • $300.00 USD
    Profile image for Seller mitchz


    Nov 30, 2011

    Perfect. 10/10.

    Project Description:I have an Excel Spreadsheet with Data I would like to submit to a web API. Example:, and so on. Entries from excel columns and rows to be inputted in to the "field" spots...
  • $139.60 USD
    Profile image for Seller ishy555


    Nov 19, 2011

    Diego did brilliant work and finished the job in 1 day and had brilliant communication throughout. Made the extra effort to make sure everything was perfect I will definatley hire again and he will be my first choice for any project I have in the future thanks

    Project Description:I am need someone who can modify a plugin that grabs embed codes from sidereel for the cms tvstreamscript I need the plugin to be able to connect to my videozer account through the script and allow me to manually select a video in my videozer account and embed it...
  • $120.00 USD
    Profile image for Seller anidjar2


    Sep 7, 2011

    I had a very specific assignment and he executed the assignment exactly as I requested with a couple of days after I awarded it. I would definitely use him again on similar PHP projects.

    Project Description:Private project for Diego.
    Diego has not completed any projects.
  • R4500 ZAR In Progress

    I need a program that runs on a server but, but is accessed through dos( pc booting from a usb drive, no hard drive) via a network. the program should be able to read hard drives( all converted to IDE) that is plugged into the network pc, only two drives will be connected at any time. the program should be able to start reading at specific sectors of the hard drive that i should be able set myself though a command, then after reading the sector, copy that sector to the exact same location of a new hard drive ( copying sector 1 of the old hard drive to sector 1 of the new hard drive) and do so until all sectors are copied. it should also be able to identify bad sectors and try to copy them, but if the retries(number of retries set by a command as well) fails it should skip the sector and move on to the next sector, it should also be able to copy sectors in reverse via command, starting by the last sector or the sector that was set and start copying in reverse to sector 0then there should be an option that is a quick option that automatically clones the entire drive to a new drive,with minimal input from a user only option is forward or reverse copying, amount of retries,this automatically starts at LBA 0/ sector 0 of the hard drive or the last sector of the drive.It should also be able to do a full scan of the hard drive mapping the bad sectors, with a report after scan is complete showing number of sectors read, and number of bad sectors, there should the be a option to copy all good sectors to the new hard drive, and after all good sectors are copied, to go back and try to copy the mapped bad sectors data.

  • $150 USD In Progress

    I need a webmoney system where user enter its WMID and when click it send invoice to the given WMID user to pay a ammount

  • $2500 AUD In Progress

    Search for a skilled app developer, to create applications for iOS (iPhone and iPad) and Android to read/process info from NFC tags.1. iOS/Android application to read/store and upload to web server information from NFC tags2. Windows application to read/store upload to web server info from NFC tags3. Create a web server to store info from NFC tags and update it at user"s devices4. Design of above applications

  • $150 USD In Progress

    I understand that Opencart shopping cart is slow if you have more products and category. the main problem I have find out is the Product Count created this problem in header.php, category.php. I have try to remove the Product Count using extension and also manually but no way to achieve. I have a large server installed with Fastcgi, APC cache, eAccelerator but yet the First Byte of the loading time sometime fast from 2.5sec to worst 28 sec. I have also install the best page speed extension in opencart and rank 96 in google speed test but the First Byte loading time is still no way fast. Any expert that can fix this issue for the First Byte loading time a consistent from 1, 1.5sec to 2.5sec max. To apply for this job must guarantee this can be fix.

  • $1000 USD In Progress

    1) Fix classifier algorithem and code and make sure it tuned for better accuracy2) Fix false positives could change the weights for the Scoring3)Fix Code of algorithem to make sure with fixed DB structure that Speed wise it is fast unless it is analyzing a site newly. Would4) The DB needs to be cleaned up - since this affects the classifier.5)add in code to automatically do this as part of its work Pls do great fixing job and we need it ASAPYou need to be familiar with Classifier Algorithms and wrote some beforeGreat Opp!!! Pay and equity for right individualThanks

  • $250 USD In Progress

    I have a MLXTH7122 Transciever that I need to transmit at a programmable interval the data it received from a standard water meter. I have all the hardware already completed. The language to be used is TinyOS. I will need an easy to use GUI to control the module as well. To interface with the labtop and receive the data from the reader I am using a Grid Insight AMRUSB-1. See attached documents

  • $475 USD In Progress

    I need a developer to write to an API. The API is already done I just need someone to connect it to my site and mirror the aesthetics. This is a large company so deadlines need to be met. Other jobs similar can come from this.

  • $245 USD In Progress

    My country"s currency is not supported by Paypal. I need to be able to post my deals in my site in my local currency, but a conversion needs to be done before so my customers don"t get charged in dollars, but instead in the equivalent to the local currency.I will eventually integrate some other payment gateways (local) within my site and therefore the conversion SHOULD ONLY be when the customers decide to pay via paypal. It is desirable that the conversion rate could be updated from the admin or at least in a simple way. Please bid if you have experience within Cake-PHP and mostly with Agriya"s Groupdeal Script. The work should be done within 3 days AT MOST.

  • [Sealed] In Progress

    We need someone to review and provide recommendations about: MySQL configuration file, problem queries, schema, indexing, high level architecture.

  • $250 USD In Progress

    Hi allI have a map from a fabrik as PDF and jpg with hihg qualitat. and we are working for this fabrik. we do some wall and painting-work. and i need a site with password login then if i login to site, i want to see this map and i want to add some notiz where i work today.with zoom option, i must find where i worked.I mean as a notiz: i painted a block today. i must log in then i find this block on the map then, i click there and i write there, date and some notiz..2 or 3 person use this site.Projekt ist free and you can choose with flash or xml or what you want. Thanks

  • $833 USD Dec 2, 2013

    general archiving system , on website archive document via scan ,email, MS Word Doc. with index to retrieve doc. ability to work with Arabic Language or Open to modify .

  • $450 USD Mar 8, 2013

    The website we are working on is for scheduling photoshoots of homes.Currently our order form looks like this: need the system to display a list of available times for user when a day is selected. This is done by finding available times between calendar events.There are multiple variables:*sunset sunrise times change and homes cannot be photographed before or after, I have this info and it can be added to a table.*photoshoots vary in length depending on what is ordered: each product ordered by user has a time in minutes in a table that will need to be added for "total shoot time".*a google calendar will need to be checked for available times (calendar will have shoot start times, end times, and location in each entry)*a google maps (distance matrix) will need to check for driving times between events already scheduled. "total shoot time", time to drive from previous event, time to drive to next event will be added together. If there is enough time between events for all three things then that time will be displayed as an option for the user to pick.*If there is more than enough time, extra time slots will be shown in 30 minute increments.*When a user chooses a time, the event should be added to the database and the event will be added to google calendar.*If driving directly to or from an event the drive is also scheduled as a separate event.*The scheduler should only plan 1 month in advancepayment:100% escrowed up front100% released when job is finished.Coders that show examples of previous work with google map/calendar apis will have a better chance of winning the project.When this is complete more options will be added such as multiple photographers and discounts for users that choose times that minimize driving. This will be a separate job.

  • $200 USD Feb 17, 2013

    cubecart store v4, export orders and transfer daily / hourly to fulfillment by amazon via csv. Amzon uk

  • $250 USD Jun 24, 2011

    php web developer needed to develop a new script .See the attach and message me your quote .eoffice and property management script .if you can do it then bid .

  • $135 USD Feb 18, 2011

    A) On a website, i use thickbox to open some modal windows. All appear well, exceptfrom the times i use that site from my laptop.The links look like this: text/imag hereOn my laptop i have several toolbars installed, which affect the height of screen.When the modal window opens, the close button (top right corner) vanishes behind thetoolbars (actually some portion of the top section of the modal vanishes - not onlythe button). About 50px are vanishing behind the toolbars. Is there someway to prevent this? And i don"t mean to change the height of thewindow. The height must remain as is now. I was wandering if there is a solution to force the modal to appear below thetoolbars. Or perhaps to change thickbox with some other script? B) Another issue with modals I have. If content is longer than the height of the modal,a scroll bar appears. Is there away to negate this and use the website scrollbarinstead? I mean, force the modal to not have scrollbars (perhaps with overflow:hidden?) andinstead, use the toolbars from main/parent screen to scroll down?

  • $480 USD Jan 24, 2011

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  • [Sealed] Jan 10, 2011

    Seeking developer skilled in XML, PHP5 and SOAP included functions. Needed for SOAP/XML connections with a car rental company using a webservice.

  • $3000 USD Jan 10, 2011

    I have developed a large website which requires load testing (not yet released). I now need someone to load test the site from 0 up to 1000 concurrent users doing different journies to ensure that the database and platform is stable.If you are bidding on this project I would like to know how you will be approaching it with regards to tools that you will use and how you will set up the scripting though to how you will monitor the system to identify where it breaks. I also need to understand what tangible deliverables I will get when the project completes.This work may be ongoing so please bear this in mind when quoting.** Your bid must include all costs (software licensing, hardware etc.) required to complete the project.

  • $250 USD Dec 27, 2010

    I am looking for a PHP Consultant 2-3 hours weekly/weekends to help me with programming related questions. It is a tutoring job. I am available after 9pm USA Central time so people from India, Bangladesh and area would be good as it will be 9am there. If there are people that are available at that time also welcome from any part of the world. It will be an ongoing project. Looking for good communication skills and solid programming knowledge. Tutoring level is beginner to intermediate. Google Maps API, Adwords /Analytics API.Please email short resume, availability and hourly rate

  • $250 USD Dec 27, 2010

    A solution is needed to export particular custom fields from a logfile created by an IIS Server application (extensis netpublish server) and import these fields into a mysql database (alternatively a mysql.file for manual import).The structure of the logfile is straightforward, fields are not separated by commas, just lines (for more info see attached sample file).Since we are hosting a digital Asset Management system, we need to know who (IP) is downloading what (filename) and when (timestamp), so we can control and restrict access to the portfolio database if necessary.The lines of the logfile contain various information, we are interested in just these informations: IP, timestamp, filenames.Of course we would be happy if more of the information available could be harvested and imported for easier display and analysis if possible (bonus)!For your information a sample file will be attached soon, so you can get an idea of the tasks at hand.We need a solution that could be either some sort of a script(whatever language), a windows based task script, a program or other form of solution. Important is: that it gets the job done!If this description is not sufficient and you need some more technical data, feel free to contact me and post your questions.regards

  • $225 USD Dec 13, 2010

    Hi,We are looking for a way to do our own paypal verification before taking payments.There is alot of paypal accounts that are phished and we need to avoid possiblity is for us to charge the customer a very small "secret"$0.57. To verify that the customer is the true owner, they will need to login to their bank account to see the secret amount (usually 2-3 days later). Once this amount is entered correctly, we flag the account as verified and can now accept payment from it.I am not sure if paypal has this function built in, but if not, I would like you to create and program this function...I am open to other methods that can achive the same goal.dont hesitate to ask any questions.regardsmike

  • $100 USD Dec 8, 2010

    Hello,First of all please let me pay your attention, if you are not an expert in PHP and you do not know what is AJAX please do not bid on that project. We are looking for developer who had experience in parsing data.We have a web site with search form. All we need is a simple class or function which will parse the data based on the search criteria. The main problem is that all data is loaded with AJAX. That means you will need to do analyze the requests which are generated on change. If you think that you can do it please make an average bid (you can change it later) and we will send you the site URL by P.M.All bids without following keyword will be automatically reported: ‘PARSING’I wish you all a good luckp.s. Web site is changing time to time, so if you will win that project then you will have permanent income from that project.

  • $150 USD Dec 8, 2010

    The project is attached (XML.doc)The ebook related to this project that might be helpful to some is also attached.I need this project within 3 days. Please place a reasonable bid.Please send me a message along with your bid explaining how you can do this project. Those that copy and paste will not be considered.Thank you

  • $350 AUD Dec 6, 2010

    I currently own and run a horse tipping has it"s own custom CMS for publishing updates, but I am not able to make the changes I want to the site. The original web developers are taking to long to respond to updating the site The changes I would like to see implemented are:===1. We currently have a 1 week trial offer on our site which our customers get for free. My process at the moment is that I have to manually sign them up with a discount and pay through paypal for 1c.Would it be possible to add the enhancement that allows me to credit a person with a free package without having to go through paypal? One idea would be that if a 100% discount code was entered then it would just credit the account without paypal.2. In addition to this, how can we add a custom input form with a submit button? Is this a feature that can be added to the admin site? Where we are coming from is that we run promotions to promote the website. An example can be found at: At present the users have to manually email us with their details to enter the promotion. What we"d like is for users to be able to fill out a form that has a set number of inputs and and clicks "submit". This will then be emailed to us. As our promotions vary each month, we"d like to be able to customise this form. 3. We would like to add a feature to our "create account/sign up" page which allows us to add a customized sign up requirement. This is an option that will help us with our advertisers. Go to the following site for an example of what this window will look like from another site. The window is "Betfair Details" For the customization: We"d like to be able to enable/disable this window is this option doesn"t work for us in the future.We"d like to be able to change the textWe"d like these details to be added to the customer database and also be exported to a csv.4. Sign Up Page We"d like to be able to add our own custom content at the top of the sign up page. Would it be possible to allow us to enter text above the sign up form? For example, we are wanting to add the text "Join for free and receive 1 free tip per week". 5. Unlimited package When creating a package, we"d like to have the option of creating an "unlimited" package. I.e. next the the amount of days if there is an option to have an unlimited package. 6. Credit a package automatically when a user joins We"d like to automatically credit users with a selected package when they create an account. 7. Change the SIGN UP button to SIGN UP for FREE TIPS=== Why we would like to make all these changes is the following: To help us get users to join our site we"d like to automatically credit them with a package that will give them 1 free tip per week. In this package they will have the option to upgrade to one of our paid packages and receive all our tips for the week. We are also looking to please our sponsors, so we are asking all new members to create a Betfair account if they want to join our site.

  • $375 USD Dec 5, 2010

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  • $550 USD Oct 31, 2010

    I need a stand alone script or scripts (that doesn"t alter the existing files), similiar to categories.php with the following:A check box next to each item, and an upload to ebay function, that will upload the checked items to ebay as a new listed itemWe need the inventory sold from either CreLoaded or ebay to update each other every hr or soWe need on the NEW categories page to have an indicator showing if the item is listed on ebay or notAn admin area to edit all default items eBay needs to properly lists items, these defaults will be present in this NEW categories page when we edit them, for example "Return Policy", the default value is "Returns Accepted", we can then edit an individual items default value and change it.

  • $180 USD Oct 28, 2010

    I have some additional features I need to add to my CMRL generator. I m adding a subscribe command to the end of each of 5 replies, if used. The original CMRL Generator is located at it does is generate a cmrl file code for SMS. I am attaching index.cmrl file and SubinstI already have it built, it just needs code written. Should take an hour or two.But, if possible, I would also like a save button underneath that will save it automatically as index.cmrl, somewhere on the users computer. (TEMP)Then, again if possible, I would like a seperate html with a FTP server to upload from there. Just probably needs the FTP, Username, and PASS fields.Please let me know in bid if it can be done and if it is included in the bid!Familiar with .CMRL or Dotgodotcom helpful.

  • $200 USD Oct 27, 2010

    Fellow Developers,I need to convert what I have been using for SOAP into the new POST method accepted by our SSL certificate reseller Thawte. I have their entire API documentation attached as well as my current SOAP method that im currently using. Thawte will be phasing out SOAP so I need the conversion done by the end of the weekend or within the first couple of days at the beginning of next week. I would like to keep it with fsockopen like in my current working SOAP script but will be willing to get it in cURL, I just need it to work. There is only three sections that need to be updated, one is for enrollment, one is for the resend of email and another for the status. In my attached script, you will find the function at the top of the file along with static values below it that simulate the values I pass with my submission script. Then the execution of the function based on selection(enroll, renew, status,etc) will be located below that. If you do not have a test API login for the vendor thawte, I can create one. Details on this are located in the API docs i have attached so you would be able to create one as well for testing. Since its just a conversion, I would assume it would take only a few days but I could be wrong, take a look at what I have and let me know cost and time frame for completion. Thank you for your time.

  • [Sealed] Oct 3, 2010

    Was using dompdf.php to allow printing of invoice as pdf. Stopped working now for some reason and spewing up heaps of httpd errors which is filling the disk.Need someone to take a look..Platform - Centos 5Httpd Error logs:[Mon Oct 04 10:43:23 2010] [error] [client] PHP Warning: fread(): supplied argument is not a valid stream resource in /var/www/html/moh/dompdf.php on line 263, referer:[Mon Oct 04 10:43:23 2010] [error] [client] PHP Warning: feof(): supplied argument is not a valid stream resource in /var/www/html/moh/dompdf.php on line 262, referer:[Mon Oct 04 10:43:23 2010] [error] [client] PHP Warning: fread(): supplied argument is not a valid stream resource in /var/www/html/moh/dompdf.php on line 263, referer:[Mon Oct 04 10:43:23 2010] [error] [client] PHP Warning: feof(): supplied argument is not a valid stream resource in /var/www/html/moh/dompdf.php on line 262, referer:[Mon Oct 04 10:43:23 2010] [error] [client] PHP Warning: fread(): supplied argument is not a valid stream resource in /var/www/html/moh/dompdf.php on line 263, referer:

  • [Sealed] Oct 1, 2010

    [This is a Private Project. You must be logged in to view the Project Description]

    Diego does not have any open projects.
    Diego does not have any work in progress.
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Universidad CAECE