Database Administration Freelancers

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  1. Edward Leonard

    Edward Leonard

    Database Administrator/Business Intelligence Developer

    United States - Tests: 1

    Progressive and successful experience in Database solutions; programming, analysis, administration and development using technology to deliver solutions to end-users in order to make their decisions faster and more accurate, having worked serving audiences of varying sizes in corporate and higher educational settings. Key strengths include adapting to new technologies, solving database issues and using innovative business intelligence to improve existing procedures, resulting in tangible improvements to time and income.

    $33.33 /hr
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  2. Nino Milenović

    Nino Milenović

    Ruby on Rails Engineer

    Germany - Tests: 2

    Open-source enthusiast and mentor at Rails Girls. Ruby on Rails Consultant & Backend Lead at Conichi. Passionate about start-ups and a technical leader that can help build the next hot venture in a Ruby environment from the ground up. Speaks both biz and tech fluently and loves the crossroads of software and marketing. Deep understanding of full stack web development allows him to easily tackle all manner of web related projects. He loves optimizing online sales funnels and architecting apps in the marketing space. -- LINKEDIN ➭ https://www.linkedin.com/in/ninoslavmilenovic WEBSITE ➭ http://rubyengineer.com

    $41.33 /hr
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  3. Christopher C.

    Christopher C.

    Mr.

    United States - Tests: 1

    I have worked in the software development field for over 13 years. I have a Bachelors of Science in Computer Science from FSU. I am well versed in a wide range of programming languages and technologies. I have developed applications for both windows and mac operating systems as well as applications for iOS, Android, Windows 8, and the web.

    $133.33 /hr
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  4. Michael Gold

    Michael Gold

    BI - Analytics: GoodData, Pentaho, Jasper, Kettle/Mondrian, PostgreSQL

    United States - Tests: 2

    Most recently, my projects have focused on the development of scalable BI/Analytics/Reporting products in the healthcare domain, leveraging BI platforms such as GoodData, Pentaho/Mondrian/Kettle, and JasperServer. These solutions were built upon relational databases including PostgreSQL and columnar databases including Vertica and InfiniDB, as well as cloud-based data stores like Salesforce. In addition, I have additional experience using map-reduce tools such as Hadoop to perform analysis, data cleanup and ETL, as well as graph analysis and visualization using Gephi.

    $100.00 /hr
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  5. Hendy I.

    Hendy I.

    JavaEE / Spring / Wicket / Android / WindowsPhone / PhoneGap Developer

    Indonesia - Tests: 4 - Portfolio: 2

    Hendy Irawan is a specialist in Java/Spring/JavaEE platforms and RESTful API web services, Android, Windows Phone, and HTML5 mobile applications with PhoneGap. Over the last 8 years I have worked on several web applications developed using a wide variety of technologies like: Core Java - Threads, Collection Framework Java Libraries - Apache Commons, Guava, FindBugs Java EE - Servlets, JSP, Struts, Webworks, Freemarker, EJB, Hibernate, JDBC, JAXB, Log4j, Logback, JUnit, Spring, Hamcrest, OSGi App Servers - Apache Tomcat, JBoss/WildFly Techniques - Design Patterns, DAO, DTO, Delegate, Core Java and JavaEE Design patterns Tools - Eclipse, NetBeans, Subversion, Git, Ant, Maven, Nexus Web - HTML5, CSS3, JavaScript, jQuery, AngularJS, XML, JSON Databases - PostgreSQL, MySQL, MongoDB, Neo4j, Cassandra Messaging - RabbitMQ, Apache Camel Business Intelligence - Pentaho, JasperReports, Kettle / Pentaho Data Integration Big Data - Cassandra, Amazon Web Services, Amazon EC2, Amazon S3 Artificial Intelligence - Apache Mahout, OpenNLP, OpenCog I am known for the creativity, quick, and accurate results. I can offer the best techniques which I have gathered through my experience of 8 years. I assure quality and efficient work all throughout. See my LinkedIn profile at http://www.linkedin.com/in/hendyirawan

    $15.00 /hr
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  6. Bogdan S.

    Bogdan S.

    Software Developer

    Romania - Tests: 5 - Portfolio: 1

    I have over 5 years of experience with developing enterprise applications using Java technologies like Spring Framework, Hibernate, EJB, databases like PostgreSQL, Oracle, MySQL. I am also familiar with front-end technologies like HTML 5, CSS3, javascript and javascript frameworks like Ext JS, JQuery, Angular JS, Knockout JS. I have also some experience with PHP.

    $10.00 /hr
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  7. Goran Jordanoski

    Goran Jordanoski

    Experienced Software developer

    Macedonia - Tests: 3

    Quick and clever thinker, capable of handling complicated matters; autonomous, curious and driven by nature; a sensitive and emotional person living intensely, enthusiast. Enjoy creating. Experienced Application Developer, Software Architect, Database Administrator and Team Leader in a wide variety of business applications. ERP system architecture, development and integration. International money transaction systems. Business intelligence solutions. Video/Audio analysis system development and cutting edge technology integration, with revolutionary business innovative ideas in media share and targeted marketing. Interests: Matlab, AI, Computer Vision, Speech Recognition, algorithms.... Specialties:- Software development expert; - Developing utility applications and live stream, VOD and PD (audio/video) manipulation utility; - PHP/MySQL/Ajax (Web sites, utilities, A/V manipulation, smart data proceeding, analyze and graphical presentation, Web Services gateway connection, international money transactions); - C#/MySQL (Windows Services, Console Applications, Utilities, System observer); - Analytical skills; - Innovative, Pioneering and Visionary ; - MENSA Member (High IQ society)

    $33.33 /hr
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