Top Upwork Freelancers

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  1. Stephen Pagano

    Stephen Pagano

    Management Consultant / Expert Excel/VBA and Database Developer

    United States - Last active: 20 hours ago - Tests: 2

    Over the past 30years, I have been building companies from the ground up-some my own, some on behalf of others. I have a solid foundation in all the business disciplines across a broad spectrum of industries. I started my consultancy because I have a passion for business development and solving business problems. My core competencies are my extensive experience as an owner and executive, my attention to detail and quality, and my ability to communicate clearly and reduce complex business issues to laymen's terms. I am seeking opportunities to utilize my skills for the betterment of your business. Also, I am a software engineer and specialize in applying technology to improve the business process.

    $35.00 /hr
    0 hours
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  2. Maksym Rybalchenko

    Maksym Rybalchenko

    java developer

    Ukraine - Last active: 1 month ago - Tests: 1

    Hi there. My name is Maks and I am a software developer with a 10 year experience. During all that time I developed a lot of solutions for all kind of businesses from tiny entrepreneurs to large companies. Recently I started developing using java. Now it's my primary technology and I am on my way to achieve great results in this area. Hope my previous experience will be useful for you and waiting for a good cooperation.

    $10.00 /hr
    0 hours
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  3. Roger Gartz

    Roger Gartz

    Business Intelligence Analyst with SAP BW experience

    Brazil - Last active: 8 days ago - Tests: 2

    BI Analyst/Architect with 6 years experience in SAP BW 3.x/7.x. Data modeling and development of InfoCubes, InfoObjetcs, DSO's, InfoSets, MultiProviders. Use of EDW architecture like LSA. Elaboration of generic Data Source SAP. ETL rules development in ABAP. Reporting with BEx, BO Web Intelligence, BO Dashboards, BO Analysis for OLAP and BO Explorer. Elaboration of functional specification. Process monitoring data load. Activation of BI Content and customization. Knowledge of PL / SQL.

    $20.00 /hr
    0 hours
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  4. Marcel Verspuij

    Marcel Verspuij

    Social WiFi specialist

    Netherlands - Last active: 1 month ago - Tests: 1 - Portfolio: 2

    For different customers I build social WiFi solutions. From city free WiFi solutions to small business plug & play social WiFi solutions. This for MikroTik en OpenWrt routers. The cloud WiFi CRM is brand independent. It can serve the social WiFi landing page for many different captive portal and hotspot solutions. The cloud WiFi CRM is white label. Each customer can have his own look and feel. Customers can add their own functionalities and reports in the CMS. Because of the different international customers solutions are build in Amazon cloud or on their private server. Linux and Radius experience is high.

    $33.33 /hr
    4 hours
    0.00
  5. Evgen Malinovskiy

    Evgen Malinovskiy

    QA Engineer

    Ukraine - Last active: 1 month ago - Tests: 2

    Qualification Summary • 2+ years experience of software applications manual testing. • Proficient in software development life cycle including test strategy preparation, test plan development, test case creation, text execution and bug tracking. • Analyzed business requirements, software requirements specifications to create test plan and test case for manual testing. • Experienced in different types of testing, for example smoke, regression, functional, usability testing.

    $3.00 /hr
    0 hours
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  6. Akash Kumar Sharma

    Akash Kumar Sharma

    Expert WordPress Developer

    India - Last active: 23 days ago - Tests: 9 - Portfolio: 1

    I am a WordPress developer with extensive knowledge of WordPress API, PHP, HTML5, CSS3 and Javascript. I can create WordPress themes and plugins as per your need and assist or consult you for the use of the already available ones. I tend to make code that complies with WordPress coding standards. I also have experience in other frameworks like Jekyll, Twitter Bootstrap, Phalcon PHP, Foundation front end framework and Jquery.

    $30.00 /hr
    1 hours
    0.00
  7. Andre Mello

    Andre Mello

    Back End Developer

    United States - Last active: 29 days ago

    I am a web developer. I am a senior programmer with extensive knowledge of the back-end. I love what I do and I always strive for usability and performance in my work. A personal philosophy of mine is that in the world of programming anything is possible. I am always looking for ways to expand my knowledge of both computer programming and the world around me. I am a self-driven perfectionist and I immerse myself in the latest trends surrounding technological development. I am looking for challenging projects so that I can improve my techniques.

    $15.00 /hr
    0 hours
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  8. Fabian Rolof

    Fabian Rolof

    Senior PHP/Yii Developer

    Poland - Last active: 1 day ago - Tests: 4

    For the last fifteen years I have been employed as Senior PHP Developer specialising in Yii, Yii2, Symfony and Zend Framework projects. I have 10 years of experience with MySQL, PostgreSQL and Microsoft SQL Server database systems. At present I am working as IT Analyst and Senior PHP Developer at www.komputronik.pl, which is the largest online hardware store in Poland. Previously I was responsible for the design and frontend implementation of the www.e24cloud.com cloud computing. E24Cloud is biggest IAAS cloud in Poland. During my career I have cooperated with many companies, including the following: - K2Internet SA - www.k2.pl - leading Polish interactive agency - Gemius S.A. - www.gemius.pl - leading Polish online traffic researchers - Eniro Polska Sp. z o.o. - www.pf.pl - leading Polish commercial directory publishers - LSP Sp. z o.o. - www.speakup.pl - leading Polish school of foreign languages My profile on LinkedIn :: http://www.linkedin.com/pub/fabian-rolof/2/545/822

    $33.33 /hr
    0 hours
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  9. Max Topal

    Max Topal

    VoIP/Network/Linux Engineer

    Russia - Last active: 2 months ago - Tests: 3

    Over 8 years hands-on experience. I have deep knowledge on VoIP Hardware and softswitches from open-source one (Asterisk, Elastix, Askozia, Freepbx, CallBox, Trixbox, Welltime, Yeastar) to licensed (Switchvox, Panasonic, Mera, RTU) . I am providing Asterisk-based PBX installation\integration, support, troubleshooting and consultations. Fully manage the installation, configuration and troubleshooting of Linux servers * Install and configure Web Servers and MySQL, PostgreSQL * Install and configure customer scripts and programs * Monitor performance to identify and resolve issues using a suite of systems and tools. * Provide VoIP Security * Troubleshoot and resolve network, system, hardware and software problems. * Achieve quick fixes and / or long-term solutions as needed. I have more than 100 successful IP-PBX server deployments, so I am confident that you will be satisfied with my work completely.

    $20.00 /hr
    0 hours
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  10. Margaret F.

    Margaret F.

    Web Projects

    Colombia - Last active: 7 days ago - Tests: 3 - Portfolio: 2

    System and Computing Engineering, Total Quality Management and Productivity Specialist, and Master in Engineering focused on systems engineering and computing. Project Management (PMP certification in progress). Quality Assurance Management, Software Engineering, Multimedia (Multimedia content management based on MPEG-7 standard), Databases (experience on database modeling and implementation for enterprise solutions. XML documents management-XML native DB), Software applications analysis and design by using UML and XP methodologies. PHP and RoR web applications development

    $27.78 /hr
    0 hours
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