Top Upwork Freelancers

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  1. Cristóbal Carnero Liñán

    Cristóbal Carnero Liñán

    Server-side developer

    Spain - Tests: 1

    More than 10 years of professional experience in the software industry and university research groups. Expertise in developing, deploying and manage server-side software, web services, scripts, computer vision software and more. Passionated about: - Linux - Python, C/C++, Bash, OpenCV - MongoDB, Redis, Memcached, Elasticsearch - Scrapy, Pyramid - HTML5, CSS3, Bootstrap, Mako, SEO Read more: http://cristóbal.com

    $15.00 /hr
    0 hours
    0.00
  2. Dejan V.

    Dejan V.

    The Master of Science in Computer Science

    Serbia

    Clean and simple code, that's my motto. With over 13 years of programming experience working as a C++, C# and Java developer.I specialize in developing software for digital scales, fiscal electronic cash registers, taximeters, fuel dispensers.Besides my Master's Degree in Computer Science I also have a degree in bookkeeping and a lot of experience in developing financial software.

    $9.00 /hr
    0 hours
    0.00
  3. Dmitry Eremin

    Dmitry Eremin

    C/C++ Developer

    Russia - Tests: 6 - Portfolio: 3

    Are you looking for an expert to design and build a software system? I'm professional well motivated developer with over 10 years of experience, focused on writing clean and extensible code following top standards. My main passions are laying in writing large, scalable systems, able to work on extremely high loads.

    $17.78 /hr
    0 hours
    0.00
  4. Sergei Garmata

    Sergei Garmata

    Data Scientist and CRM specilist

    Ukraine - Tests: 2

    I have 2 years experience in model building, segmentation and CRM. Some of my skills are listed below • Proficient in such computer applications as Microsoft Word, Access, Excel, SPSS Statistics • Programmer in R and SQL • Experience in CRM analysis, development, implementation and customization • I have built special logistic regression model which give a probability of the customer's purchase loan product based on his personal qualities and behavior • Proficient in customer segmentation • I have developed a new event approach to understand customer needs in extra money and to offer a loan in excellent time I respond all my messages in less than 24 hours and I will be glad to offer my help.

    $15.00 /hr
    0 hours
    0.00
  5. Joshua Andre Basarte

    Joshua Andre Basarte

    Software Developer

    Philippines - Tests: 2

    A software developer with certifications in Java SE and Agile Development, among other things, I have worked in the telecommunications industry since 2009. Creating backend applications, mainly in Java and PHP, writing scripts for stats collection and application suite health, as well as Database design are some of roles that I have taken on in my career. I also have had some experience creating proof-of-concept Mobile applications in iOS and Android, as well as researching and testing new applications as possible solutions to different problems. I look forward to facing new challenges, strengthen my skills and add new ones along the way, and hopefully create a products that are awesome and useful to the world.

    $18.00 /hr
    3 hours
    0.00
  6. Prakash Nirala

    Prakash Nirala

    Expert Java, C++, Excel-VBA, Databases, Shell, Perl, Python Developer

    Singapore

    I am expert in program development using Java, C++, Excel-VBA, Databases and various scripting languages like Shell, Perl, Python. I have over 10 years of professional experience after completing my engineering in Computer Science. Please do not get confused looking at the versatility of my programming languages skills like Java, C++, Excel-VBA, Databases and various scripting languages like Shell, Perl, Python. I do have expertise of all of them. I really mean what I said. I have special interest in solving difficult mathematical problems on computer using algorithms. Now a days I am heavily involved in developing e-commerce websites.

    $50.00 /hr
    0 hours
    0.00
  7. Aidar Uldanov

    Aidar Uldanov

    Web Developer

    Russia - Tests: 3 - Portfolio: 1

    I absolutely love programming, i will happy to work with fun team I have experience with: Libraries and Frameworks: Hibernate, Spring, GWT, JDBC, Junit, play framework, akka, yii framework, jquery, angularJs, bootstrap, less, SASS, antlr Languages: java, php, scala, javascript, html, sql Database: MySQL, Oracle, hsqldb IDEs and Tools: nginx, apache, sbt, maven, git, jira, xdebug, php-fpm, Intellij idea, phpshtorm, netbeans, jenkins, jetty.

    $14.81 /hr
    0 hours
    0.00
  8. Fatlinda Xhigoli

    Fatlinda Xhigoli

    Business Systems Analyst

    Slovenia

    I have spent last few years dedicating myself to work and education. I have developed various skills that are very much relevant to today’s work environment such as resilience, self-management, remaining calm in any situation and working under pressure. I strongly believe that my extensive experience equipped me with a broad and diverse skill set which I can bring to any company, thus, delivering best possible results and contributing to company performance. I have extensive experience managing and administering with ERP solutions suchlike Sage & Microsoft Dynamic Navision, writing business plans and analysis techniques. I have developed programming skills on C#, ASP.NET, HTML & HTML5, CSS, JavaScript from various project at my University, project management concepts and principles, methodologies such as waterfall, spiral, Unified Process, SCRUM etc.

    $20.00 /hr
    0 hours
    0.00
  9. Jan Staněk

    Jan Staněk

    Specialization in c++,qt

    Czech Republic - Tests: 3

    Hello, i'm a student one semester away from bachelor's degree at Czech Technical University in Prague and i'm willing to finish my master degree here too. I've completed several projects in c++, mainly in school, and i've been working as a qt,c++ programmer for nearly a year now. I am familiarized with SQL, java, complex algorithms and software engineering including UML. I would like to meet new people and participate on interesting projects or just help somebody out.

    $14.00 /hr
    0 hours
    0.00
  10. Leandro Morelato

    Leandro Morelato

    IT Consultant

    Brazil

    Software developer/analyst with six years of professional experience in consulting and software companies, also having worked as a freelancer consultant. • Programming Language: C#/Asp.Net, Java, Javascript/Ajax, HTML, XML, CSS and SQL; • Development Tools: Visual Studio 2005/2008/2010, Netbeans and Eclipse; • Frameworks: .Net Framework 2.0/3.5/4.0, Ajax Control ToolKit and Telerik RadControls; • Database: SQL Server and Oracle; • Others Skills: Scrum, Windows (9x/XP/7/8), SVN, UML, OO and Design Patterns;

    $24.99 /hr
    0 hours
    0.00