Top Upwork Freelancers

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  1. Andraž P.

    Andraž P.

    Custom web development (Drupal, LAMP, Wordpress, CakePHP, MySQL, PHP)

    Slovenia - Tests: 1 - Portfolio: 7

    Over the last 10 years, I have developed a wide range of business web applications using PHP, CakePHP, Drupal, Joomla, Wordpress and MySQL including websites for businesses. My core competency lies in designing databases and applications that are easy to maintain and upgrade with new functionalities. I am seeking opportunities to build web applications from the ground up for you or your business. I also have some experience in the following areas: Asterisk, VoIP, Linux servers.

    $39.89 /hr
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  2. Azamat Galimzhanov

    Azamat Galimzhanov

    Software Engineer

    Kazakhstan - Tests: 1 - Portfolio: 3

    Experienced Software Engineer. I specialize in rapid development of web applications. Background in game development (including AAA titles) and competitive programming. Previous work experience: - CTO \ co-founder of Inteo (http://www.inteonline.com), an online tool for helping both schools and students to teach and learn. (May 2012 - present) - CTO \ co-founder of Titleshop (http://www.titleshop.co), a market place to sell and buy customizable 3d graphics. (Mar 2014 - present) - Lead developer at GS1 Kazakhstan (http://www.gs1.kz/), building an app dealing with barcodes database at a national level. - Lead developer at TravelEasy (http://www.santufei.com), an online travelling agency. (Aug 2013 - Dec 2013) - CoreTech developer at Demonware (http://www.demonware.net), (Mar 2012 - Mar 2013) Education: - Moderatorship in Computer Science B.A. (Mod), Trinity College Dublin, 2008 - 2012

    $22.22 /hr
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  3. Artem Lalaiants

    Artem Lalaiants

    Linux System Administrator

    Ukraine - Tests: 3 - Portfolio: 2

    I'm a highly competent and organized Linux System Administrator with more than 4 years of experience in Linux Administration, hosting environment and maintenance of production and development servers. In-depth knowledge in management and configuration of Linux based servers, development of HA systems and security policies. Fascinated with automation of processes in shell and Python. - Linux maintenance (CentOS, Debian, Ubuntu, CoreOS, RHEL); - Cloud hosting (Amazon EC2, RDS, S3, DigitalOcean Droplets); - Virtualization: (VirtualBox, Vmware, Openvz, Xen); - Web servers (apache, nginx); - Databases (MySQL, PostgresQL); - Monitoring (zabbix, nagios) - Mail servers (postfix, sendmail, antispam/ antivirus: clamav/spamassassin/amavis, courier, dovecot); - Networking (DHCP, DNS, VPN, OpenVPN, firewalls: iptables/ipfw, qos, proxies); - Python programming. Graduated from V.N. Karazin Kharkiv National University, Kharkiv, Ukraine, Department of Complex Information Technologies. Have a master's degree.

    $10.00 /hr
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  4. Dmitriy V.

    Dmitriy V.

    Beginner Web Developer

    Ukraine - Tests: 2 - Portfolio: 2

    I have been into Web Developing for the past year. During this time I have developed many different web-sites from the ground using different CMS (such as OpenCart, 1C-Bitrix, WordPress) and also I have spent a lot of time making sites corrections (that included working with HTML, CSS, JavaScript and PHP). I have some experience in: SQL, Java, OOP.

    $5.00 /hr
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  5. Hiral R.

    Hiral R.

    Manual tester :Expertise in cross browser and usability testing

    India - Tests: 1 - Portfolio: 2

    Looking for the challenging work that will utilize my software testing skills and management knowledge . More than 1 Year of experience in Information Technology with emphasis on Quality Assurance and Testing in Web based applications along with 2.9 years of experience in Telecom Project Management. Has comprehensive knowledge of Software Development Life Cycle (SDLC) and Software Testing Life Cycle (STLC). Strong technical expertise in implementing various test phases, ranging from Functional testing, Integration testing, UT (Usability testing), User Interface Testing, , System testing to Regression testing.

    $5.00 /hr
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  6. Nataliia Ostapiuk

    Nataliia Ostapiuk

    Powerbuilder/java developer

    Ukraine

    Having 8 years of IT Experience in Financial domains in the areas of Software Development, Evaluation, Testing and Implementation with a skill set of PowerBuilder, Oracle, MS SQL Server, Sybase, Crystal reports and Core Java, HTML. Have experience in all the phases of SDLC, including requirements gathering, system design, development, unit testing, Integration testing, implementation and production support. Proficient in Development (client server Technologies), Testing, Implementation (PFC,PBD,PBR,DLL,EXE using PowerBuilder IDE Build Method tools). Have experience of J2EE, XML, Web Services, WSDL, SOAP, UDDI, RMI, JAXP, JAXB, JNDI, TCP, IP, Servlet, JSP.

    $22.00 /hr
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  7. Brandon Scucchi

    Brandon Scucchi

    Business Intelligence Analyst

    United States

    Background: Enterprise Business Intelligence Analyst, Business Analyst for Financial Services/Corporate Credit, Technical and Decision Support for Telecommunications, and Management experience in a wide variety of business venues using various applications. I am very interested in analysis, analytic modeling/design, and dimensional database design. I am fluent using various Business Intelligence software (i.e. IBM Cognos, Business Objects, and MS-SQL Server Suite. I also enjoy Project Management, Financial Reporting, System Projects, Team Work, and most of all the opportunity to be creative with technology.

    $50.00 /hr
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  8. Vova Odahovskiy

    Vova Odahovskiy

    Junior Java Developer

    Ukraine - Tests: 3

    I am beginner in web development. Working for two years with java. Recently i began to work with direction java for web. In my university, i had a web course, where i met with such technologies how HTML, CSS, Java Script, XML. Now we are passing a course of databases where we studying basics of databases mysql,firebird and query language sql. Additional I go to courses Java For Web, where i refreshed my java core knowledge and done many interesting home tasks. In courses we studied basics knowledge of next technologies: Spring(MVC,IoC,DI,Security,MVC,Localization), JDBC, Hibernate, JSON, JQuery, Ajax, Maven, GIT. Also, i know basics of Spring(Boot, Data Jpa), Gradle. In my last projects i am starting to use bootstrap. My projects you can see in portfolio or on github.

    $3.00 /hr
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  9. Edgaras Zulonas

    Edgaras Zulonas

    System analyst

    Lithuania - Tests: 4

    *nix: Debian, Slackware, openSUSE, CentOS, OS X, NetBSD, OpenBSD, QNX Neutrino RTOS 6.2.1, OpenWRT, dd-wrt; Windows: all; *nix Software: Linux Networking Tools, VPN, VNC, Apache, Samba, Squid, Snort IDS/IPS; M$ Software: IIS, LDAP, AD, RDP, TeamViewer; VM: Oracle VM Virtualbox, qemu, Hyper-V; DB: Mysql; CMS: Drupal; Spoken Languages: Lithuanian, Russian, English.

    $50.00 /hr
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  10. Brant Wells

    Brant Wells

    Network & Systems Administrator

    United States - Tests: 2

    I have a wide variety of experience in dealing with IT. I have worked with almost everything from a Commodore 64 and up. Strengths: * PHP Application development (full stack -- including HTML, CSS, Javascript and Databases (MySQL and MSSQL) * Network and Application Performance Monitoring (using Zabbix). * Network Security Monitoring using Snort / Suricata / various UTM firewalls * Virtualization Management (VMware, Scale Computing, Microsoft Hyper-V)

    $15.00 /hr
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