Top Upwork Freelancers

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  1. David Föllenz

    David Föllenz

    Software-Engineer

    Germany - Last active: 1 month ago - Tests: 6

    Software development is a personal and professional passion to me. As ex-member of the Microsoft Student Partner program I started to focus especially on Microsoft-related technologies like: - Desktop applications (WPF, Windows Forms), - Web applications (ASP WebForms, MVC4) - Mobile applications (Windows Apps, Windows Phone Apps) - Collaborative Software (MS SharePoint) I'm now working as freelancer since 2014 and offer my knowledge and performance to companies in all over the world, working as remote developer from my home office. Next to my work as programmer i am also disposed to help my clients in the following areas: - Consulting about the right choice of software architectures, - Writing of an requirements analysis, - Developer documentation, - Conception and detailed spezification of a software solution, - Project Management, - Software-Support und Maintenance. In every single project I'm seeing my personal opportunity to grow as freelancer and start my own business as software provider. Without doubts making business contacts is very important to achieve future projects from my clients. That's why a big part of my attention is dedicated to the quality assurance and testing of software.

    $33.33 /hr
    0 hours
    0.00
  2. Donnie Bartley

    Donnie Bartley

    BootStrap, HTML, PHP, MySQL, jQuery/JavaScript Developer

    United States - Last active: 1 day ago - Tests: 3 - Portfolio: 5

    I am a logical, forward-thinking individual with 15+ years experience developing websites. I have a degree in Information Technology that focuses on Network infrastructure, and Server technologies which helps me keep not only a website up and running, but better understand how different applications will work on specific servers. I currently maintain and develop a lead, and content management system, for a Real Estate, Mortgage, and Credit Arbitration company. There are very few problems I can't solve with a few hours of programming. I enjoy understanding how a company operates, and figuring out how to make every employees life easier by automating as many tasks as possible with a completely custom web application.

    $33.33 /hr
    0 hours
    0.00
  3. Tigran Tumasov

    Tigran Tumasov

    Front-end Developer

    Russia - Last active: 1 day ago - Tests: 4 - Portfolio: 5

    My main field of work is creation of responsive websites., and I have about 2 years of experience in it. My main skills include: - JavaScript (mostly CoffeeScript) - CSS (with preprocessors like Sass and Stylus) - HTML (Jade/Slim; I also use Brunch as HTML5 build tool) - Working with GitHub / Bitbucket I also enjoy learning new technologies. I'll be glad to answer any questions you might have regarding anything written above, and, well, any other questions about myself, if any, so feel free to ask.

    $15.00 /hr
    0 hours
    0.00
  4. András Iványi

    András Iványi

    Application developer

    Hungary - Last active: 1 month ago - Tests: 5

    I am a Hungarian computer engineer guy, who is programming applications since the 5th class of the primary school, so I have now more, than 10 years of computer experience - more than 5 years professional computer experience. I started using computers in Kindergarten - I was able to create directories with Norton Commander, even before I was able to write with my own hands. Personally I am a very open-minded guy, who focused his life so far learning as much as possible on every field - including soft skills, professional skills, managing ideas, marketing, communicating with people, and a lot of other things. What I can offer to you, is a very good quality of software, well tested and well documented; strong communication skills; some ideas about your project, if you wish. If these things are not important for you - because you can not afford it for example because of short time - then I am afraid, I am not your guy. If I apply for a job, and get it, my very first thing is always to make a product, which is not just acceptable, but perfect for the needs of the client, and perfect for my own requirements too. I am not the cheapest option there, but for this price, you will get a very good quality of code and you will be really satisfied with my work.

    $35.00 /hr
    0 hours
    0.00
  5. Girish Ahuja

    Girish Ahuja

    Experienced Guest Blogger

    India - Last active: 4 days ago

    Based in India, 7 years of sales management experience and 1 year as senior management, specializing in evaluation of sales performance, marketing plans, market research and strategies. I also provide high quality of Customer Support. I also have the best research skills, good communication skills and computer skills. I am a team player, hard working, and reliable person. I also have the ability to understand and follow instructions carefully and get the job done.

    $11.00 /hr
    0 hours
    0.00
  6. Johannes M.

    Johannes M.

    Expert in data entry, data conversion and software development

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

    Exposed in data entry, data processing, research, and software development for windows desktop and web application for almost 6 years. For the past years I'm involved in different projects that focused on providing good quality of work to our clients and making sure that they are satisfied with our output and on schedule. I can perform my job well in a team setup or working as individual with less supervision from my superiors. I'm a fast learner, resourceful, goal-oriented and I loved providing solutions to different problem.

    $5.56 /hr
    0 hours
    0.00
  7. Nataliia Nikolska

    Nataliia Nikolska

    Front-end developer

    Ukraine - Last active: 1 day ago - Tests: 4 - Portfolio: 10

    Last one year I'm actively engaged in the site layout using the following technologies: CSS3, Sass, HTML5 and JavaScript. I chose this direction, because I like the result obtained in the end. In my free time i'm studying Selenium WebDriver (as NodeJS module) to create the automated tests for web sites.

    $15.00 /hr
    0 hours
    0.00
  8. Tanja Mimica

    Tanja Mimica Agency Contractor

    HR & Management Consultant

    Australia - Last active: 4 days ago - Tests: 2

    Business manager with ten years experience in senior management positions in Australia, in small companies as well as large, publicly listed corporations. Bachelor of Science and MBA qualified. Experience includes: Human Resource Management • HR Management Strategy design and implementation • Job Analysis & Design • Design of Position Descriptions • Drafting Key Employment Policies • Design & implementation of Performance Management Systems • Recognition & Reward programs • Employee on-boarding • Training & Development • Termination & exit interviews • Maintaining Best Standard in HR & IR • Conflict Resolution • Recruitment and selection Strategic Planning & Implementation • Development of Business Plans • Internal business analysis (HR, finance, marketing, operations, strategy) to identify strenghts and areas requiring improvement Financial Management • Financial reporting and analysis • Design, implementation and monitoring of KPI's • Formulating and implementing corrective actions in underperforming business units • Preparation of financial budgets and forecast • Creation of capital expenditure policies and management of cap. ex. budget Operations Management • Maximizing operational efficiency and quality • Monitoring operational Performance • Monitoring operational Compliance Marketing Management • Market Analysis • Design and Implementation of marketing strategy • Monitor and review marketing initiatives Director and Co-founder of Mont Ellis Consulting, an e-consulting firm specializing in management consulting for small to medium sized enterprises in the health industry, software development, data mining and bookkeeping.

    Associated with: Mont Ellis Consulting

    $55.56 /hr
    18 hours
    0.00
  9. Rodney Caston

    Rodney Caston Agency Contractor

    Systems Engineer

    United States - Last active: 1 month ago - Tests: 3

    I have over fifteen years experience in linux systems administration and development, having managed large environments composed of many thousands of systems. I believe I bring with me a valuable perspective on how to provide solutions for efficiently managing extremely large, and distributed environments without scaling headcount. Some of my accomplishments include having built site reliability/network operations centers from the ground up, from the development of the fault and performance management systems to the management of the staff. I have built up and administered large scale email infrastructures which would send and receive millions of emails daily. I have managed datacenter migration projects consisting of thousands of servers running live services. I have extensive experience in the online gaming industry, focusing on adminsitration, server engineering, and DevOps. I have even worked in a creative capacity as a writer and creative designer in the past, having co-created the MegaTokyo™ intellectual properties. Given the variety of roles I've had in my career, I consider myself a jack-of-all-trades. What I enjoy most is being able to provide value to the organizations that I am able to support, regardless of what role that places me in at the time. Specialties: Amazon Web Services, Apache, Backtrack 5, Bind/DNS, Cacti, Chef, Cloud, Drupal, Elasticsearch, Ganglia, Glusterfs, HAProxy, Heartbeat, Kibana, LDirectord, Linux (Ubuntu, Debian, Redhat, CentOS, Kali), Logstash, Memcache, Metasploit, Monit, MongoDB, MRTG, Munin, MySQL Server, Nagios, Netcool, Nginx, Offensive Security, OpenVAS, OpenVPN, OSSEC, OSX, Penetration Testing, Postfix, PowerDNS, Puppet, Ruby, RRDTool, SAN, Samba, Sendmail, Shell Scripting, Splunk, Squid, Syslog, SMTP, SNMP, SSL, Squid, TCP/IP, VMWare, Windows, and Xen.

    Associated with: Caston Consulting LLC

    $91.11 /hr
    1,634 hours
    0.00
  10. Marlon Sanchez

    Marlon Sanchez Agency Contractor

    Network and System Engineer (MCTS,CCNA)

    Philippines - Last active: 2 months ago - Tests: 2

    With working knowledge of the following: -Microsoft Servers (Active Directory, DHCP, DNS, CIFS, DA, RAS etc) -Linux (Debian, RPM) -Cisco Networks (Routers and Switches) -Free and Open Source Softwares -UTM/Firewalls (pFsense, Sophos) -Wireless Networks (Ruckus, Aruba, Linksys) -Network Design, Implementation, Troubleshooting, Documentation -PC Troubleshooting (Hardware and Software) -Virtualization (Citrix/Xen,Oracle Virtual Box, VMware) -Storage (freeNAS,QNAP,Nimble)

    Associated with: Overall Solution Providers, Inno Prince Solutions

    $10.00 /hr
    587 hours
    0.00