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Tolgahan

Software Developer

Username: talbayrak

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Location: Bursa, Turkey

Member since: October 2013

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5.0/5

(27 reviews)

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7 users have recommended this freelancer.

  • $250.00 USD
    5.0
    Profile image for Seller LeonPierre

    LeonPierre

    3 days ago

    Was a little skeptical at first because he priced higher than all the other bidders but was well worth it. Completed the project quickly and did exactly what I wanted.

    Project Description:Hello freelancers, I am looking for someone to add features to an existing Android library. The library is called AndroidSVG(here is a link https://code.google.com/p/androidsvg/). What it does is parse .svg files so that they can be displayed in android...
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  • [Sealed]
    4.4
    Profile image for Seller Eshult

    Eshult

    3 days ago

    Had some fixes on a site that my former coder did not fix-this guy fixed it nicely and worked very fast and hard-no problems really and I will def work with this guy again.

    talbayrak's reply:

    Was a great experience with them.Also, I asked the employer about 4 stars in this feedback (communication, expertise and professionalism). Because I was not expected that. And here is the their response about it."Did you not see my comment? It was very positive..It was just a short gig and i can not really say how much expertise it is in or not-I am not a coder...You got a 5 star for the work and a very good comment so you don"t have to worry:)"Thanks

    Project Description:[This is a Private Project. You must be logged in to view the Project Description]
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  • [Sealed]
    5.0
    Profile image for Seller kdogisthebest

    kdogisthebest

    4 days ago

    Awesome coder! Couldn't ask for better!!

    Project Description:[This is a Private Project. You must be logged in to view the Project Description]
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  • $100.00 USD
    5.0
    Profile image for Seller mdracer

    mdracer

    5 days ago

    Deadline Was 1 Day But The Seller Finished It In Some Hours.Its Unbelievable that its working 100% like how i wanted it to be . recommended to everyone.

    Project Description:Hello there. If you have good idea about editing website css and you have idea about editing website with chrome stylish https://chrome.google.com/webstore/detail/stylish/fjnbnpbmkenffdnngjfgmeleoegfcffe?hl=en please place your bid ...
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  • $450.00 USD
    5.0
    Profile image for Seller webrider2k

    webrider2k

    8 days ago

    A +++ Coder, I am truly impressed by the way you have overcome challenges and the difficulties.Delivered exactly what I wanted and on time. HIGHLY RECOMMENDED, True to her word. Thank you Talbayrak

    Project Description:Project budget: $300.00 Looking for small scale Client/Server Application that allow me to do voice and text chat all i care about is Sound Quality, not many users will be using it if you have done...
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  • $50.00 USD
    5.0
    Profile image for Seller intelliresponse

    intelliresponse

    10 days ago

    On time and did excellent work. Will hire again.

    Project Description:Need you to create a script on Google documents to show or hide all tables within the document with the press of a button.
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  • $80.00 USD
    5.0
    Profile image for Seller cepkomgowm

    cepkomgowm

    12 days ago

    A very good programmer, excellent communication skills and fast. Highly Recommended. ...

    Project Description:Hello there, Want a solution that can edit the C:\WINDOWS\system32\drivers\etc a site with my site I need this for my game server , so when the player open the app to edit this For example: 127.0.0.1...
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  • $240.00 USD
    5.0
    Profile image for Seller laurentbroering

    laurentbroering

    24 days ago

    First experience on this site! Very impressed with the speed and the quality of the work so far. Mr. Tolgahan is a great freelancer who gave me a wonderful impression of the site. Will definitely keep using this in the future and will certainly try to hire him again!

    Project Description:It's very straight forward: I need to extract data from a few databases, mainly Brazilian ones such as INEP (http://goo.gl/Dr301) and IBGE (http://goo.gl/sZmcd), and save them into gzipped csv files (*.csv.gzip)...
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  • $40.00 USD
    5.0
    Profile image for Seller jessicaelaine

    jessicaelaine

    Jun 19, 2014

    He solved my issue and was very fair with his price. He was also very attentive,helpful and polite. I would do business with this freelancer again.

    Project Description:[This is a Private Project. You must be logged in to view the Project Description]
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  • $100.00 USD
    5.0
    Profile image for Seller intelliresponse

    intelliresponse

    Jun 14, 2014

    coder did the job exceptionally well. He is very knowledgeable and would recomment.

    Project Description:Please see attachment for full details. Need someone to create a Google Document addon. The addon will allow you to take merge data from Google Spreadsheet into Google Document (Word). In the side bar of the Word doc you would enter the url of the spreadsheet you are getting the data from...
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    Tolgahan has not completed any projects.
  • $300 USD In Progress

    We have discussed the nature of the project.

  • [Sealed] In Progress

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

  • [Sealed] In Progress

    (see the "links" section below for video)we need a html5 slide show that shows bars of drums notation (one bar per page) and plays the matching MIDI loop for each bar.it should have a play/stop button, a slider to change the tempo in which the loop is being played and a metronome on/off function.you need to use midi.js (see link below) to create a midi looper that plays two midi channels: drums and click.we will provide the notation jpegs, midi files, and a soundfont (sf2 file) of the drums and metronome sound samples.it should have a cool and minimal look and feel when switching pages - a sliding effect maybe, or a page-turning animation.there should also be an intro page and a notation legend page.finally, the html5 page should be wrapped into ios and android apps. (see below for mobile wrappers)the app should be ready by 1/12/2013.links:check out the following video for reference - in the first 23 seconds you"ll see exactly what we need.http://www.youtube.com/watch?v=eHffaICW3Tsyou can get midi.js here: http://mudcu.be/midi-js/

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  • $750 USD 2 days ago

    We need a quick conversion from PSD to HTML. Time is short so we are willing to pay a bit more. All the text must be in HTML and not a picture because it needs to be miltilingual.

  • $54 USD 2 days ago

    Our company, a world leader in digital recruitment is looking for a full time passionate and dedicated individual to help develop, maintain and implement cutting edge Application Tracking Service platform for our business clients. If you love to code in PHP, HTML, Javascript and MySQL then this job might be for you !We are looking for someone who : . Has good communication skills . Like to lead projects . Is responsible . Has strong skills/experience in web development (PHP MySQL) . Can work from home . Speaks/Write English very well . Dedicated to the quality of his/her work . Aspire to managerial responsibilities A big plus if : . You know Couchbase / Elasticsearch . Understand NoSQL databases . Is curious about cutting edge technologies . Has a good humor : )What you will do : . Work from 9 to 5.30hr Monday to Friday (Montreal time) . Work directly with the CTO of the company . Participate in group meetings . Influence the companies products / offering . Code a lot ! . Be well rewarded If you think you are interested, please apply, let us know a little bit about you and we will get in touch with you shortly !Thank you-Benjamin

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  • $400 USD 3 days ago

    We have a Java desktop application that retrieves data from 4 third-party websites that require authentication. As the third-party websites change, the application needs to be altered to maintain functionality. We are looking for a developer that can provide ongoing maintenance to ensure application reliability. We would like to engage a developer or developer group that can reliably deliver less than 24 hour turnarounds on fixes in exchange for a per hour fee.The same application also has Android and iOS versions. It would be ideal if the same group could maintain all applications, but it is not a requirement.

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  • $1000 USD 3 days ago

    Looking for a highly motivated individual able to create a mobile application that is usable on both Android and iPhone platforms. The project requires knowing how to embed a feature that will allow users to store personal information within a secure system, as well as well as develop a function where users enter certain aspects of themselves, and the system can make certain behavioral predictions (ie. height, weight, age in order to compute blood alcohol content).

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  • $750 USD 3 days ago

    Changes to an existing Android project: Replace existing Maps API version 1 with Maps API version 2. Mapping options and data are obtained from a web service. Web service is already in place.

  • $150 USD 3 days ago

    I need someone who can work fast, quick, and deliver results on TIME!Can provide solid steady work weekly basis if you are looking for that.These pages all have the same content, i will provide the content and images. You just need to remove some content blocks, and mobile optimize the pages so they scale and responsive on mobile phones. Load times are also key.If you are not a BOT. Respond with "LANDING FLAKES"And I will hire you !

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  • R8289 ZAR 3 days ago

    We are looking at employing a number of developers on contract basis urgently. We will start with a 6 months contract with the option to renew based on delivery and work requirements. Basic requirements: Intermediate / Senior C# Developer 3-4 years experienceBackbone, Angular, MVC4 experience will be an advantageJ-Query Java Script I am not looking for team leaders or managers but only for developers. We are based in Bruma, and need the developers onsite. Our working hours are 7:45 to 17:00 – flexible but dependent on output.

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  • $632 USD 3 days ago

    Android Booking and club reservation app.-All graphics will be provided-All backend/admin and restufull/json web services will be provided.So you dont need to code the backend of the system, just the android version. The administration will be done by another.I will show you the screens on chat/pm after you are interested. Take in mind that the app needs to be done max in 25 days.Its nothing complex. Few screens and booking option.

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  • $250 USD 3 days ago

    fix feature and add some feature

  • $55 USD 4 days ago

    Hi there,A new startup is looking for a freelancer to work jointly with our two developers on a full time basis (lengh to be decided togheter). Minimum 3 months.We want someone in Europe ONLY ideally in Bulgaria or Tchetck republic.Here the must have skills required:Advance knowledge of Javascript - Deep knowledge of Angular.js - HTML5, CSS 3 - Bootstrap 3 - Karma and Jasmine for unit tests. - Selenium or Protractor for end to end tests. - Experience working with REST service. Optional skills : - python and Django - Backend development - WebRTC Fluent in English a mustWe will carry out some tests to make sure you have the right skills as we want the best candidate! We will consider to take you on board full time.

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  • $750 USD 4 days ago

    Hi, I am l looking for an iOS/Android game re-skinned to be submitted to Apple Store/google play store.I have the source codes (and the game is already on apple store) and the requirements are the same with any reskinning projects i.e., change the graphics, music, a few lines of coding and cleanup where necessary.You will get the code, and ideas of what is neededYou need to change, Graphics, and respective code changes for the reskinning.I need a professional person who knows how to deliver and within timeline, and I will have more apps projects for the right freelancer.

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  • $250 USD 4 days ago

    Hi !We are currently using an excel spreadsheet to make some automatic calculation of 4 types of tax deductions. Everything is calculated from formulas and multiple sheets (a total of 3).It works as follow :user fill the blue cells other cells got filled automatically based on some calculations from hidden sheets.user get result for the future deduction taxes.We would like to port this on the web in order to ease the process and avoid people to buy excel or download openoffice.We need you to transform the formulas in a JS library / framework, that will could use on the website.To sum up, we want you to create one or multiple JS files with namespace and separate function. This files will expose public function in order to query and help to develop the HTML part that will render the results.This is a one time schedule thing, no other project will be based on this. We do not need you to produce any design or html wireframe.=================================================================================================================More informations :1. Take a look at to_convert.xlsThis will allow you to fill the blue area.Filling the blue area will give you some result in each cells. These result comes from calculation that are made by hidden sheets.Please play with the excel, before bid. This development needs full comprehension of the math behind the calculation.You can take a look at a part of the prototype realized here :https://googledrive.com/host/0B83FWeLjxMvhcjctczRfM1RDRmM/2. Look at the other sheetsOther sheets allows the calculation for each results cells.The three sheets are linked and work together. One calculate some tax, an other one calculate the income, an other one is in charge of percent, etc...There are more than 20 separate functions that only do maths :addition, percentage, sum, multiply, etc.3. You have some default value that make all of this working. This default value should be taken as configurable value at the top of the JS lib. Thus when init the JS and if the rules are changing it will be easy to update the calculation. 4. All the logic part in the sheet should never be expose to the end user. If some developer access to the JS lib/api he should just ask for a function like : tax_without_xx_and()Thank you

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  • $130 USD 5 days ago

    Hello,I have started a new MCV Project. I bought a admin panel theme and i want to use it on a MVC Project.The Project sould database first. My database is ready.For login and user management i want to use my own users table, not the default membership and profile providers.I will give you the started MCV template and you will make some improvements. For example in my theme there is lot of css files. I want to add al of them to bundles. Also js files too. So if the theme developer updates the files, i will only put them to the folder.The menü and some message boxes are static codes in the themes demo pages. They will separated to partial views and changed to dynamic codes that reads data from database.There is some static sample files. Form, grid, etc. They will also change to read from SQL. I need a grid for showing datas and 2 forms, one for edit and one for create.Delete should be with Ajax. I dont want to use a View for Delete Action. One click and after confirmation, record should deleted. And some routing improvements. For example if some one tries to Access a details view without an ID, it sould not return an error.So, if you interest. See you soon.

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  • $250 USD 6 days ago

    If you are strong at ajax and can build applications using Ajax ping me. This will be an ongoing project for 2 months.

  • $250 USD 6 days ago

    I need a restful api webservice to access a MySQL database. Needs to conform to rest guidelines, can"t store session on server etc. I have an entire guide you can follow.

  • $250 USD 6 days ago

    I"m writing a program for an embedded device based on the game of Darts, I"m writing code for a "Computer" player, basically I generate a series of random scores so that the computer tries to go from 501 down to zero, all is pretty straight forward till the score goes below 170, this is the number which in Darts you can checkout and finish on a double for example "40 = double 20, 16 = double 8 and so on...", I have an array "Checkoutcodes" which I can query for combinations of numbers which will allow the computer to finish the game, for example 145 = "t20t15d20" which translates to (3x20, 3x15, 2x20) which is 145 and game over. Now obviously in the real world it"s not possible to get out every time so I have wrote code to mimic an attempt to checkout.These numbers represent the order on a dart board in a circular pattern, note the 5 is beside the 20 20,1,18,4,13,6,10,15,2,17,3,19,7,16,8,11,14,9,12,5In order to mimic an attempt I randomly select the number needed or a number to the left or right, so for 145, and for the first part "t20", The computer could potentially hit a 1,20,5 or (3x1),(3x20),(3x5). Now if it selects a number other than "t20" then I"d have to retrieve a new checkout code, so if a (3x5) was hit, the score remaining would be 130 and the new checkout code would be "t20t20d5". This would repeat until 3 darts were thrown and at the end my code would evaluate the total score remaining against what it expected to be remaining. If they don"t equal then I loop back and try again, this works ok when tested on a PC but when loaded onto an embedded device it"s sluggishly slow. Below further explains the flow of how my code works. //Successful mimic 145 - "t20t15d20" - (3x20) hit 85 - "t19d14" - (1x7) hit 78 - "t18d12" - (3x4) hit Outcome is 66, expected was 66 so (3x20),(1x7),(3x4) is a valid combination //Unsuccessful mimic 145 - "t20t15d20" - (1x5) hit 140 - "t20t20d10" - (3x20) hit 80 - "t20d10" - (1x1) hitOutcome is 79, expected was 66 so (1x5),(3x20),(1x1) is not a valid combination, so code will loop till a valid combination is found.I need a way of retrieving these mimic combinations quickly on an embedded device, the full list of checkout code is attached.

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  • $1000 USD 6 days ago

    We would like to develop a Free GIF Editor application which will have following functionalities but different in design as you can see in example:http://www.techsupportalert.com/best-free-animated-gif-maker.htm Please add details in proposal regarding how you will develop this software. You can also tell about any opensource you will use or you have developed similar software.We will contact the bidder who add much details as possibleFinal deliverable must include-Setup installer-Sourcecode (which I can also compile easily)-A nicely designed + user friendly Free GIF Editor

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  • $750 USD 7 days ago

    I need a web software that keeps scrapping proxies 24/7 on my server. - it should scrape and test proxies 24/7- list proxies by speed / type- check if proxies is banned from google search- keep working non-stop in the server- have simple admin panel where i can set all settings- ability to export valid proxies (with search criteria)Need this done fast, only bid if you can code 14+ hours per day and can delivery this fast

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  • $230 USD 7 days ago

    Hi there,I"m looking for a simple Scratch And Win App. The user should be able to make account and collect money from the games won. it will be a field of 3 to 3 squares that can be scratched. The winning games will be randomly chosen.Thanks!

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  • [Sealed] 7 days ago

    BASICALLY :- A simple program (on Mac) to take multiple .xlsl files (examples attached) and to strip out one column (a twitter handle), attach a "@" at the start of each, and to pump out the names as .csv files. No usernames to appear twice, so must dedupe and also check against a list of usernames already in existence (BLACKLIST) Needed ASAP (5 days ish). MUST be installed + testedIN MORE DETAIL:to be installed on 2 Mac machines and to do the following:1. IMPORTING DATA:An "IMPORT" button at the top of the data table, will bring up a window allowing selection of several files at a time in the attached xlsx format (there will be only one worksheet per file and the worksheet name may vary so please do not specify a particular worksheet name in the code). Files may contain up to 100,000 records each with sizes up to 40MB. Please show a progress bar with estimated time whilst the following is carried out:a) Check each file to see if it will import successfully (some files may have errors). If there are corrupt files, stop the import and notify the user of the unsuccessful filenames.b) Import "screen name" column and add an @ to the beginning of each entry in this fieldc) Import "location" columnd) Add a third column for "filename" where each record is tagged with the portion of the filename to the left of the first space. Eg. a file named "Blacklist 1.xlsx" would go in as "Blacklist"e) Add a fourth column for "Blacklisted?" with a Y or N value. In the first instance, if the filename column = Blacklist (not case sensitive) this should be a Y, otherwise for newly imported record his should be an N.f) all the other columns are not relevant, so please don"t import them if database will run less efficiently.g) Check "screen name" against records that already exist in the database and delete duplicates. Clarification: - records already existing in the database will take precedence and remain, whilst new incoming duplicates are deleted. - If 2 records with identical screen names are imported at once from separate files, only one instance will remain, matters not which.2. VIEWING + EDITING DATAThe default view in the application should be a table of the data, which can be sorted, filtered + edited in the following way:a) Ability to "clear all" data, with an added "are you sure?" control after pressed.b) Ability to do "contains" search (not case sensitive) at the top of any one of the columns, where if that search is left blank the default will be for all records to appear (subject to the filters on other columns).c) Ability to sort by clicking on the header of any given column.d) and to edit cells3. EXPORTING DATAThe user should be able to specify an export file length to dictate how many records appear in each exported file. The default should be set to 5,000, but the user can change it to whatever they like, then press an EXPORT button with the following result:a) Several csv files of the specified file length would be created and saved to a specified folder.b) They would contain only the "screen name" column (with an @ at the beginning as per the earlier instruction)c) They would be named sequentially according to the filename column, whatever appears in the "location" search field and the file length. Eg if someone had loaded in one file named "Cribs and one named "Bastille", then searched for "london" in the location search and 5000 as a file length, in the search terms, finding 11,000 bastille records and 7,000 for cribs, the resulting files would be:Bastille-london-5000-1Bastille-london-5000-2Bastille-london-5000-3Cribs-london-5000-1Cribs-london-5000-2If nothing is specified in the "location" search field, the resulting files would be named and exported with only the file name and length. Eg.Bastille-5000-1Bastille-5000-2Lastly, every record that is successfully exported in this way would automatically have its "Blacklisted?" column on the database changed to Y.

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  • $500 USD 8 days ago

    Travel accommodation website airbnb released their new logo today.The press have said that it looks like a certain human body part.Others have said the logo looks extremely similar to process automation company Automation Anywhere.We believe that our freelancer community can do a much better job.Show us what you got! Create an awesome, outstanding, and unique logo for airbnb.There"s $500 of cold hard cash up for grabs!New airbnb logo: http://blog.airbnb.com/belong-anywhereAutomation Anywhere"s logo: www.automationanywhere.com/We"re looking for entries urgently! So submit ASAP.By submitting an entry, you allow Freelancer.com and any press to publish your entry.

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    Tolgahan does not have any open projects.
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