Top Upwork Freelancers

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  1. Yevhen B.

    Yevhen B.

    .NET, Java, SQL, Delphi - Outstanding Results

    United States - Tests: 8 - Portfolio: 8

    Initiative and dedicated engineer with "stop talking, start doing" attitude. Hire true expert who will listen to your needs. I am passionate working with interesting people and building elegant solutions. No fixed price offers please. keywords: Big Data, Real Time Analytics, Distributed Computing, Billing

    $98.89 /hr
    2,670 hours
    4.55
  2. Kosuke Yamamoto

    Kosuke Yamamoto

    Profile

    Chile - Tests: 3

    Over the last few years I have worked on English-Japanese translations for dictionaries, apps, homepages...etc. I have built a good reputation with my accurate and quick work on Elance. I also have experience in voice recording. I have collaborated with BMW for their ad project as a main narrator.

    $11.11 /hr
    2,516 hours
    5.00
  3. Richard Morrison

    Richard Morrison Agency Contractor

    MS SQL DBA Optimization, Clustering, Mirroring, Replication, TSQL

    United Kingdom - Tests: 4

    Certified Database Administrator with over 10 years experience working with SQL Server 2012, 2008, 2005, 2000, 7.0 and 6.5. My proven skillset, has enabled me to work alongside and provide consultancy to Architecture and Development teams. My objective is to use my experience to bring creative and robust solutions to businesses that requires a SQL Server Database Administrator/Developer. Skillset - Windows and SQL Server Clustering, TSQL, DTS, SSIS (ETL), SSRS, Performance Tuning/Optimization & Transactional ReplicationI also have 'real world' experience implementing backup, maintenance and disaster recovery strategies across multiple data centres.

    Associated with: DBTECH SOLUTIONS

    $50.00 /hr
    2,448 hours
    5.00
  4. Faisal A.

    Faisal A. Agency Contractor

    Experienced Software Developer

    Pakistan - Tests: 2 - Portfolio: 5

    I have an overall experience of 15 years. I am currently working as a member of a fully distributed team for YouNeedABudget.com since March 2012 (http://www.youneedabudget.com/company/team). I specialise in backend server side development using Node with Javascript/Typescript. I have experience of working with both relational databases (PostgreSQL) and NoSQL databases (MongoDB). I have also done some front-end work using both AngularJS and EmberJS. I believe in test driven development, and use Karma and Chai extensively for unit testing. I have worked with Jenkins for CI, and use Git for SCM. I also use Vagrant for setting up development environments. I have worked with Heroku for application deployments. In the past, I have worked with Adobe Flex and Microsoft .NET technologies extensively.

    Groups: Application Developers Alliance

    Associated with: ByteSmiths

    $66.67 /hr
    5,524 hours
    5.00
  5. Serhiy Kanyuka

    Serhiy Kanyuka Agency Contractor

    I like to mix technologies to get the best solution for client.

    Ukraine - Tests: 7 - Portfolio: 5

    I am developing for more than 12 years and participated in development of big projects (tech lead, project manager,developer) and developed small projects on my own. There were native client-applications for Windows (C++, C#) and Linux as well as servers and web applications (Linux, Windows). For the last 4 years I was also working with architecture design and development in few areas like: Vending Machines Web Services and Web Application in Web Clouds (AWS) Internet Payments Distributed Databases Microcontrolers internet of things set-up and monitoring of Linux/Freebsd servers and developing the web-applications. I have quite a large experience in developing and debugging so I can look at project deployment as developer and as administrator that gives better and faster result. The learning of new technology and it’s intergation is my favourite activity that’s why I will understand you easily and integrate in your project team. My skills: OS: Busybox, Linux, Debian, RedHat - expert, FreeBSD and Windows Server - proficient Web servers: Apache, Nginx, Tomcat, haproxy Database servers: Mysql, Postgresql CMS:Yii, CodeIgniter Advertising: OpenX, AdSense Scripting: bash, perl, php, javascript Languages:C, C++ SDK:Qt Virtualization: Vmware esxi/server Other: standard network services (DNS, DHCP, Samba, SVN, http proxy, backups, monitoring etc), firewalls and routers I have work with hosting: AWS, hetzner.de, rackspace, amh.com, advancedhosters.com

    Associated with: Krechet Company

    $24.44 /hr
    7,812 hours
    5.00
  6. Milos V.

    Milos V. Agency Contractor

    Software engineer for web technologies (PHP/JAVA/HTML/CSS/) EXPERT

    Serbia - Tests: 2 - Portfolio: 5

    During my career I have developed several web applications such as web shops, poll gathering web applications, small websites and others using fololowing technologies :(D)HTML, CSS, PHP, Java , JavaScript, MySql, Adobe Flash etc. Also I am familiar and have experience with software modeling toos such as power designer. In regards to my work history, I have also worked as IT manager for 3 years for Exit Festival's official tourist services and had collaboration with other companies, payment systems, banks and individuals. There I've learned how to lead a team of programmers and web designers and also I received knowledge and experience in business management, bussines processes and routines and how to support them with applications and software in general. My goal is creating top quality software which solves issues, helps in accomplishing tasks in easier quicker and cost effective way and makes things possible such as online shopping, transactions, marketing etc. Therefore I seek opportunities in which I find these challenges. My long term goal is to become the one of the best software consultants/engineers/developers/architects and help businesses grow and multiply with creativity and effectiveness in all their aspects.

    Associated with: WeDoQa

    $27.78 /hr
    1,613 hours
    5.00