database programming Developers & Programmers

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database programming Job Cost Overview

Typical total cost of Upwork database programming projects based on completed and fixed-price jobs.

Upwork database programming Jobs Completed Quarterly

On average, 92 database programming projects are completed every quarter on Upwork.

92

Time to Complete Upwork database programming Jobs

Time needed to complete a database programming project on Upwork.

Average database programming Freelancer Feedback Score

database programming Upwork freelancers typically receive a client rating of 4.58.

4.58
Last updated: May 1, 2015
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  1. Andrey E.

    Andrey E.

    Web Scraping Expert and PHP Web Developer

    Russia - Last active: 17 hours ago - Tests: 7 - Portfolio: 12

    I'm web scraping expert/full stack developer with 7+ years of commercial experience. I'm good problem solver holding M.S. in maths and computer science. Today I'm offering webscraping/php/javascript services as a freelancer. My main skills: • Web scraping, parsing, automation, data processing • Simplehtmldom, Goutte, Symfony Browser Kit, Cheerio, CasperJS, Regular Expressions, Xpath • PHP, JavaScript, Java, NodeJS, PhantomJS, LUA • HTML5, CSS3, LESS, Bootstrap Framework • MySQL, MongoDB, Redis • Memcached, ZeroMQ, ReactPHP • SocketIO, Websockets • REST, SOAP, XML, JSON • Matlab, Wolfram Mathematica • Jquery, KnockoutJS, BackboneJS, RequireJS • Prestashop, OpenCart • Experience working with APIs: Ebay, Spotify, Amazon AWS, Amazon MWS, Flickr, Facebook Graph, Vk.com, GitHub, Instagram and several others • Git, SVN • Apache, Nginx, Curl • Amazon AWS • Linux, Vagrant • Understanding of OOP principles and software design patterns • Teamwork experience My github account is https://github.com/256cats My blog: http://256cats.com/ Over the years I’ve developed a lot of web scrapers of different complexity mostly using PHP (simplehtmldom, browserkit) and NodeJS/PhantomJS (casperjs). Some were simple regex-based and others were complex distributed systems with multiple proxies and Amazon AWS support. Also I developed a wide range of websites using PHP, HTML, JavaScript, CSS and MySQL including several e-commerce websites (+ Prestashop, Opencart). I built sites both from scratch and using frameworks, developed custom modules and extended existing ones for my clients. I have experience in PHP/MySQL performance tuning. Last two years I was working as MMO game (Clash of Clans/Heroes of Might and Magic-like mechanics) logic/backend developer. I’ve implemented distributed message queues, realtime leaderboards with Redis, Mysql, PHP. Developed battle-related algorithms (game unit classes, attack/defend, shortest path, quadtree). Then I’ve done some frontend development, e.g. – developed embeddable javascript classifieds widget and fitness/health single page web application with realtime updates/notifications (HTML, CSS, JavaScript, Jquery, Knockout.js, MomentJS, REST, AJAX, Socket.io).

    Groups: Coding Champs

    $39.90 /hr
    150 hours
    4.98
  2. Hans F.

    Hans F.

    American SQLSrvr/Access Developer, Sales Exec, EN-ES Translator/Editor

    Philippines - Last active: 2 days ago - Tests: 8 - Portfolio: 2

    *MS SQL Server/MS Access/VB/VBA RDBMS software application architect/business analyst/programmer/tester/implementer/system and DB administrator; *MS Office/MS Excel programmer. *B to B Sales & Sales Executive/Director, Direct/Indirect Marketing Executive *Technology, Real Estate, Financial/Banking, Tourism/Travel, Public Utilities, etc. *Translator, writer, editor, proofreader, and teacher - experience on 4 continents; *Native spoken/written in English and Spanish, and experience with additional languages, including French, German, Italian, and Tagalog; *Teachers and English/Spanish translation/instruction training in USA, Europe, and Latin America; *ESL/EFL/TOEFL/TESOL/business/conversational/pronunciation (phonetics/phonology) instruction; *Kindergarten through high/prep school, and private tutoring of all ages and materials; *EN-ES/ES-EN translation of general text, business, web, medical and information technology materials; *Freelance, creative, travel, journalistic, medical and information technology writing; *Proofreading.

    $38.89 /hr
    1,137 hours
    5.00
  3. Morten Brendefur

    Morten Brendefur Agency Contractor

    Software developer

    Norway - Last active: 2 days ago - Tests: 9 - Portfolio: 1

    I became fascinated with computers from an early age. At age 13 I started breaking down the software other people had made. I experimented and basically taught myself the mind of computers. I am autodidact in Basic, Turbo Pascal, Delphi. I am familiar with SQL. As for my computer-skills, I have myself developed some of the worlds fastest routines for managing vast amounts of data... I don't think I should go into the subject of all the software I have used and can use on a professional level (you would be stuck here reading for a very long time). I am in addition basically bilingual. Maybe this can be put to work for you. I really enjoy working with different languages.. Translating and transcribing is not only fun, I still come across a few words that I don't know, and that is the fun part of researching and learning.. I can translate these languages in a professional manner: English, Danish and Swedish ---> Norwegian Norwegian, Danish and Swedish ---> English Norwegian, English and Swedish ---> Danish For short texts, I also offer translation like: Norwegian, Danish and English ---> Swedish. German ---> Norwegian, Danish, English and Swedish. I can offer transcription of Norwegian, English and Swedish audiofiles. I would also love to do some German transcription for personal learning purposes.. My german understanding of the spoken language is not bad. (When the Danes start speaking properly, then I can do their language also :D, for now, it is too time-consuming for me.) Phew. That was a lot about language... Where did it all start you might wonder... Well.. It helps being told that you can not do it. (Don't listen to that you parents out there. Recognise your childrens values. Encourage them!) Apart from that, it does help to be stubborn! and travel around a bit is not bad either. Being a software developer is what I really want for my future. Challenges will come my way and I will do whatever I can to meet those challenges in a professional manner. Many old programmers or those taught a language at school see problems and a box they are stuck in. In school I was the one teaching my teachers. I was the one thinking outside the box to get things done. I can be stubborn some times, but in my mind, nothing is impossible. The impossible only takes a little bit longer time. I wish to put my skills into good use and I hope that will be something for you.

    Associated with: TalkDocs Pro Agency

    $44.44 /hr
    338 hours
    4.95
  4. Aleksey K.

    Aleksey K.

    C#/C++/SQL developer, software engineer

    Ukraine - Last active: 1 day ago - Tests: 6 - Portfolio: 2

    Having overall 14 years of working experience in IT area. Developed desktop applications as well as web-sites. Expertise: C/C++, C#, Red hat Linux, SUSE Linux, Windows XP/2003, PostgreSQL, MySQL, MS SQL 2005/2008, Qt, .NET, OOP, version control tools, Distributed and Client-Server Application, automatic control systems, technical diagnostics systems, data acquisition, outsourcing, neural networks, artificial intellect, algorithms design have diverse experience in IT, project management, effective problems solving, prefer to propose and implement universal solutions instead of quick hot fixes (hacks) as universal approaches rises programs quality, improves its properties, saves time for maintenance in long term perspective.

    $36.00 /hr
    4,571 hours
    5.00
  5. Syed Waqas Ali

    Syed Waqas Ali

    Writer / Translator / Programmer

    Pakistan - Last active: 1 day ago - Tests: 2 - Portfolio: 1

    I write articles/books related to health, fitness, and technology. I have written two industrial standard technical documentations during my job as system analyst so technical writing is my strong point. Furthermore, I have developed a keen interest in the medical & fitness niche and have written several e-books as a ghostwriter on a wide variety of topics. In addition, I am an ardent database developer and excel in creating highly efficient and secure, database oriented applications using C# and Visual Basic.NET. Lastly, I am excellent in Urdu literature as well because it is my native language. Therefore, I can perform translation of Urdu documents into English and vice versa while making sure their quality remains the same.

    $15.00 /hr
    26 hours
    4.99
  6. David John Payumo

    David John Payumo

    Computer Support

    Philippines - Last active: 8 days ago - Tests: 6

    Over my 15+ years of experience in computers, I developed a strong knowledge in the following areas: - database programming - database management - report generation and design - builds and repairs computers, both PC and Mac - maintenance and technical support I can also translate, speak and write both English and Tagalog languages fluently. I am also a fast and accurate typist having a 98-99% accuracy and more than 50+ words per minute. I always do my best to work hard and finish the job on time. I also try different methods if given the chance to make job easier and faster. I am very optimistic and just an all-around friendly guy with a great outlook in life.

    $18.00 /hr
    980 hours
    5.00
  7. Jonathan N.

    Jonathan N.

    English/French translator, editor, copywriter

    France - Last active: 22 days ago - Tests: 6 - Portfolio: 4

    I'm a professional part-time English/French translator. I'm a native speaker of both English and French, and as such, I can translate both ways. Please have a look at my website at: http://www.jntraductions.fr. I have experience translating, editing and proofreading, as well as copywriting, that is, adapting/rewording based loosely on an original draft, with a lot of effort put into making things sound as smooth as possible. I enjoy and take pride in delivering top-notch translations, and therefore, my prices are higher than the amateurs you'll see here on oDesk: I don't cut corners, I take time to edit and proof-read my translations carefully at least twice, and I pay a lot of attention to making it sound just right, so that no one can even tell that it's a translation. A good translation can't be prepared in a hurry, and that's why my price per word, for non-technical translations, is $0.12 / word.

    $33.33 /hr
    3 hours
    4.99
  8. Unal T.

    Unal T. Agency Contractor

    Experienced Wordpress Custom Plugin & Android Mobile App Developer

    Turkey - Last active: 1 month ago - Tests: 19 - Portfolio: 19

    Your satisfaction; our pride ! Owner of KORPUT Ltd. Co., working in Turkish markets, as well as many different websites for e-business / agency / company / freelance works including oDesk. Ex-Instructor at Bogazici University ( the Top University of Turkey ) ! IT Guru, Wordpress - Joomla Custom Plug-in Developer, Senior with 23 years experience MEET with 23 years of Software Development EXPERIENCE and QUALITY of WORK... + Certified and Sworn Turkish <-> English Translator ! ATTENTION : Various Hourly Rates apply for different kind of tasks ! Some tasks are done for low rates for special reasons. ------------------------------------------------------------------ Dear Sir / Madam, I am Unal T., a Senior Developer / Consultant / Organizer freelancer from Turkey. ANDROID CUSTOM APPLICATION DEVELOPER My experience include : JOOMLA -- Developer of Custom plugins and extensions for your needs. E-commerce web sites ( vast VirtueMart experience ) WORDPRESS -- CUSTOM PLUG-IN WRITER for your needs ! E-commerce web sites PHP - Mysql Custom Web Sites Php User Interfaces Access VBA -- Developing Access applications since 1997 Excel VBA - Developing Custom Finance Programs with Excel macros Google Adwords API Development Custom Tailor-Made Solutions for your Google Campaigns Web site advertisement system TURNKEY management Google Adsense - Web site revenue system set up and management UI Interfaces Developer - As your custom needs DBA - Database Admin and Webmaster Linux Debian Lenny Etch Squeeze Expert Web Site to Paypal / Google Checkout integration ORACLE and MsSQL DB export imports and for interfaces Some of the websites I developed and designed are : * http://www.Forum-ids.org ( Wordpress Pagelines Platform Pro ) * http://www.SoSimpleSW.com ( Wordpress Pagelines Platform Pro ) * http://www.TexasKeyFinders.com ( Wordpress Pagelines Platform Pro ) * http://www.GrammasCookBook.com ( Wordpress Pagelines Platform Pro ) * http://ezzetravel.com/turkey ( Wordpress Pagelines Custom ) * http://www.Korput.com ( Joomla ) * http://www.InleyenNagmeler.com ( Custom ) * http://www.NiceMailing.com ( PHP Custom ) * http://www.GuzelPosta.com ( PHP Custom ) * http://www.UnalTabak.com ( WP Custom ) * http://www.Islamiyet.org ( PHP Custom ) Development, Maintenance, Webmastering of 40 Sites of GFT Green Field Partners, Australia http://aqua-aero-hydro-ponic.com http://body-detoxification.net http://body-detoxification.org http://body-toxins.net http://body-toxins.org http://BuildingSustainableHomes.com http://DesigningGreenHomes.com http://easyhomemadecheese.com http://greatcheesemaking.com http://greatwinenotes.com http://landscapedgardendesigns.com http://myantiagingadvisor.com http://myantioxidantguide.com http://mycheesemakingsupplies.com http://mycheeserecipes.com http://mydayspaproducts.com http://myecologicalhouse.com http://MyGreenBuildingGuide.com http://MyGreenProductsGuide.com http://myhomebeautyguide.com http://myhomedayspa.com http://myhomemadecheese.com http://myvitaminsguide.com http://organicpermaculturegarden.com http://patiogardenguide.com http://spapartyguide.com http://squarefootgardenguide.com http://thecouplesdayspa.com http://theefficienthomeguide.com http://thekitchengardenguide.com http://thelongevityguide.com http://thetypesofcheese.com http://thewinebuyingguide.com http://thewinemakingguide.com http://thewinepairingguide.com http://thewrinklereview.com http://whole-body-cleanse.info http://whole-body-cleanse.net http://whole-body-cleanse.org http://wineaccessoryguide.com Tools that I use : Basecamp, PassPack, LAMP Servers ( especially Debian ) Plug-ins that I modified customized : xLanguage, MailChimp, Contact Form 7, ... additionally a Debian Linux Expert With my talent, experience and UTMOST CLIENT SATISFACTION principle, I deliver nice works quickly without wasting your time and thus hourly paid money. Looking for working with you in realizing projects and solving your websites problems easily... Best Regards, Ünal T. KORPUT Internet Software Development Ltd. Co. www.korput.com

    Associated with: KORPUT Web Agency, K-LANG Translation, KORPUT Transcription & Research Agency

    $38.89 /hr
    619 hours
    4.83
  9. Varuzhan Sargsyan

    Varuzhan Sargsyan

    C/C++/VC++, C#, Android Java

    Armenia - Last active: 07/02/2014 - Tests: 4 - Portfolio: 2

    Over 16 years I developed in 3-4 companies and have experience in c/c++ programming language, using all Visual Studio versions. I made a lot of programs for a few companies and a production. Using MS Access, MySQL databases with MFC libraries, my programs made companies work more easy and automated. For example the last experience is Door/Window production, which needed an specific draft for an internal works. Program makes drafts of door or window and it's able to calculate the all elements, which needed for concrete product(glass, profile and etc, and also their sizes if need). As result, the company spends at least 2 time less time on each product. Also I can speak Russian, Armenian, and the draft software for production was made using Russian language(menus, messages and all other tools).

    $16.67 /hr
    73 hours
    5.00