Top Upwork Freelancers

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  1. Christopher Caballero

    Christopher Caballero

    IT / Technical Computer software

    Philippines - Last active: 08/24/2014 - Tests: 5 - Portfolio: 2

    Thank you for viewing my profile! I am a detailed and thorough professional with over 7 years of IT hardware / software experience. I specialize in delivering quality services with respect for strict deadlines and high expectations on projects. I am equipped with a dedicated home office complete with a computer and a reliable internet connection. I provide creative and detailed designs based on mock ups by using jQuery, HTML/CSS, Bootstrap. I excel at working under tight deadlines with strict expectations. Expertise: Website replication Bootsstrap jQuery HTML CSS VB , VB.net C#, ASP.net PhP MySQL I may have a lot of questions before we start a project but it is the key success on a project output. I am currently working with app.certain.com as an L1 agent so I am available around 7pm PST, or you can skype me anytime at ccaballero.certain.

    $12.22 /hr
    5 hours
    0.00
  2. Nurdaulet Berdenov

    Nurdaulet Berdenov

    SCADA engineer

    Kazakhstan - Last active: 5 months ago - Tests: 1 - Portfolio: 3

    I have experienced for 2 years. I can work with programs as Rslogix 500, Factorytalk view (Allen-Bradley-PLC, HMI)/ TIA Portal-WinCC professional, Step 7, WinCC Flexible, WinCC explorer, LOGO Soft Comfort (Siemens-PLC, HMI), CoDeSys, OWEN Logic (Oвен,ABB–PLC, HMI), Unity Pro XL (Schneider electric-PLC), SMLogix (Segnetics-PLC), WinProladder, PMDesigner (Fatek-PLC, HMI), SCADA systems, AutoCad, C++ builder Networks: Profibus DP PA, Ethernet TCP/IP Frequency inverter: ABB, Danfoss. Grundfos. Electric actuators and gearboxes: AUMA, Danfoss

    $10.00 /hr
    0 hours
    0.00
  3. Aleksandr Lysenko

    Aleksandr Lysenko

    ASP.Net Developer

    Belarus - Last active: 05/30/2014

    Hello, visitor! Thanks for viewing my profile. My name is Aleksandr and I'm an ASP.NET Developer. I'm young but very professional and vigorous person. I've been working on several projects for one famous company. Unfortunately I'm not allowed to share details of these projects that's why my portfolio is not so detailed in spite of my experience. I'll be happy to go ahead with new ideas and interesting projects which will satisfy both collaborating sides. Thanks for your time and attention. Looking forward to dealing with you.

    $16.67 /hr
    0 hours
    0.00
  4. Benjamin Turner

    Benjamin Turner

    Ph.D. Geoscientist, Scientific Programmer

    United States - Last active: 08/22/2014 - Tests: 1

    I am a Ph.D. Geoscientist with deep expertise in Hydrogeology, Hydrology, Environmental Geochemistry, and related areas, who has been programming scientific software programs since 1992. I am especially skilled at conceptual and mathematical modeling of hydrologic and hydrogeochemical processes. I have been computer programming for over 30 years, and have been doing scientific programming since 1992. In addition to working as a Geoscientist, I taught Computer Science and Mathematics at Penn State for several years. One of my published software packages is ProtoFit, a scientific data analysis and modeling package with over 7800 downloads to date.

    $70.00 /hr
    0 hours
    0.00
  5. Evgeniya Vasilyeva

    Evgeniya Vasilyeva

    Media Content Analyst

    Russia - Last active: 01/28/2014

    - inspect provided media content for the quality, notably: image sharpness, accurate exposure, the lack of color noise and software filters, and the availability of similar images; - measure the value of provided media content, whether an image corresponds to conventional aesthetic norms and is in high demand in the micro stock market.

    $10.00 /hr
    0 hours
    0.00
  6. David Camacho

    David Camacho

    Expert web java developer and project management

    Colombia - Last active: 08/28/2013

    I’m a systems engineer, whit skills in team leadership, analysis, software design and programing; I also have a high learning level, a very important ability to solve new challenges in real time. I like doing research, keeping update on new technologies, frameworks and tools and the knowledge from them. One of the main skills I have is the high efficiency and effectiveness problem solving and a great adaptability to changing conditions.

    $16.67 /hr
    0 hours
    0.00
  7. Joshua Jarvis

    Joshua Jarvis

    Software Engineer

    United States - Last active: 03/09/2014 - Tests: 1

    Over the last 6 years, I have developed a wide range of SOA and web applications using HTML, C#, asp.net MVC, JQuery, and MySQL technologies. My skills have been integral in the development of demanding applications for both established and start up companies seeking scale-able web solutions. In the realm of data management and processing, I have extensive experience with MongoDB, parallel processing, multi-threaded applications, ORM's, and managing the latest deployment strategies for IIS7 web servers. My core programming languages are: .NET C# AJAX Javascript Java PHP XHTML CSS I work with Subversion, bug tracking systems, dev wikis, and can work in both solo and team environments. Familiar with working via remote access over VPN and Remote Desktop/TeamViewer. I'm also familiar with the following development IDE's: Visual Studio 2010 Notepad++ (w/ftp support) Eclipse NetBeans Thanks for taking the time to review my development experience. I hope that we can work together on your future projects. Regards, Joshua Jarvis

    $55.56 /hr
    0 hours
    0.00
  8. Josh Ayers

    Josh Ayers

    Programmer/Analyst

    United States - Last active: 5 months ago - Tests: 2

    I have created and maintained systems to manage products listed on a retail website. I have worked in various aspects of business programming. (including those associated with barcodes, skus and ordering) I have nearly a decade of programming experience and have created numerous web services which are used in websites and mobile applications.

    $24.00 /hr
    0 hours
    0.00
  9. Tom Lous

    Tom Lous

    Operations Manager | IT Manager

    Netherlands - Last active: 06/06/2014 - Tests: 11

    https://www.linkedin.com/in/tomlous I’m a technical development manager, with great communication skills, that leads and inspires teams to become better developers every day. I research technologies, tools and frameworks and spread that knowledge using servant leadership and frequent chemistries amongst the developers. My belief is that honing technical skills of all developers should be part of every company’s goals, but never be a part of the project goal. My goal is to turn IT organisations into lean development machines, minimising development overhead, software bugs and disharmony and maximising effectiveness, communication and fun. IT Management Operations Management IT Strategy IT Service Management Management Change Management Scrum Software Solution Architecture Big Data Artificial Intelligence Artificial Neural Networks Machine Learning Heuristics CRM R Business Intelligence Software Development Web Development Mobile Applications SEO TOGAF Databases Hadoop Solr MySQL PHP Objective-C C++ C Android LAMP PostgreSQL Titanium Drupal Linux Shell Scripting Debian Endorsements Apache Java AJAX jQuery JavaScript HTML 5 CSS

    $44.99 /hr
    0 hours
    0.00
  10. Lev Yershov

    Lev Yershov

    Java, C# ASP.NET Developer

    Ukraine - Last active: 03/28/2014

    Experience in software development - 5 years. Good skills in Java SE, Swing, Spring Framework, Hibernate ORM, Java Servlet, JSP, JSF, Axis 2, JAXB, Maven; Experience with: C#, .NET framework; ASP.Net MVC 4; WebServices, ASP.Net MVC WEB API; EntityFramework; LINQ; Dependency injection frameworks. Basic knowledge of client-side development (JavaScript and jQuery, HTML/CSS and document Object Model). Experience in SCRUM development and unit testing

    $333.33 /hr
    0 hours
    0.00