PostgreSQL Database Administrators & Developers

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Post your PostgreSQL administration project on Upwork and hire expert PostgreSQL developers and database administrators to set up your PostgreSQL server, to support your mobile, desktop and web applications, or to build your Ruby on Rails and OpenERP development projects. These experienced professionals can download and install PostgreSQL, define a Postgres database structure for your website CMS, store reports in your database and translate SQL scripts from MySQL to PostgreSQL.

PostgreSQL is an open-source object-relational database management system (RDBMS) for Unix, Linux and Windows. On Upwork, the world’s largest online workplace, you will find freelance PostgreSQL DBAs who can manage your database architecture, performance tuning, design, troubleshooting or replication; configure PostGIS extensions (e.g. 3D points and PostGIS queries); connect to your Java programs with the PostgreSQL JDBC driver; or migrate your data from Microsoft SQL or MySQL to PostgreSQL.

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PostgreSQL Administration Job Cost Overview

Typical total cost of Upwork PostgreSQL Administration projects based on completed and fixed-price jobs.

Upwork PostgreSQL Administration Jobs Completed Quarterly

On average, 131 PostgreSQL Administration projects are completed every quarter on Upwork.

131

Time to Complete Upwork PostgreSQL Administration Jobs

Time needed to complete a PostgreSQL Administration project on Upwork.

Average PostgreSQL Administration Freelancer Feedback Score

PostgreSQL Administration Upwork freelancers typically receive a client rating of 4.71.

4.71
Last updated: May 1, 2015

Popular PostgreSQL Administration Searches

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  1. Nikolay C.

    Nikolay C.

    Brainbench certified JSE/JEE dev, DB dev, Sys-Arch

    Ukraine - Last active: 1 day ago - Tests: 2 - Portfolio: 11

    Would you like to find a powerful Java-dev? If so, please read further... 1. Intentions I'm working as a free-lancer more than 2 years already, and worked > 12 years in scientific and software engineering areas. I'm here because I'm looking worldwide for interesting work related to software development using the following technologies (some or all): - Java 5/6/7 (JSE, Swing, CORBA, Web Services, etc.) - JEE5/6 (EJB3, JSF, Hibernate, etc.) - GWT, Spring, Struts, etc. - And other JSE/JEE-related frameworks - GlassFish, Tomcat, JBoss, Jetty, etc. - JME (CLDC 1.1, MIDP 2.0) and Android - Maven, Ant, etc. - Oracle, MySQL, PostgreSQL and other DBMS - Some sub-tasks could be related to C/C++ with STL (but NOT the whole project!) - UML and/or Agile Modeling - Well-organized Agile processes - Etc. It would be nice to be involved into software concepts and architecture development. Also it would be nice to have possibilities for applying my initiative and creativity. I'm ready to work as a free-lancer for the beginning up to 40+ hours per week), and you may hire me as a full-time employee as well. I'm ready to move mostly to any country or city. In such case I'm ready to start as a developer (or senior developer), but with possibility to grow up to TL, and further up to SA or PM (of course, starting from TL or SA would be nice). 2. Education - University Master Degree in the area of Informatics and Computer Systems 3. General Skills I have a wide working and scientific experience with dozens of technologies (> 14 years). The most deep experience I have with the following techs: - JSE5/6 and J2SE (Java Core, Multithreading, AWT, Java2D, Swing, CORBA, WebServices, Networking, etc.) - since 1998 - JEE5 (EJB3, Hibernate3, JSF, CometD, Jetty, Tomcat, JBoss, GlassFish) - about of 5 years - J2ME (CLDC 1.1, MIDP 2.0, WMA) - about a year - Other Java techs (Jakarta Commons, Log4J, Velocity, Maven, Ant, etc.) - many years - Android development (support about 0.5 years) - C/C++ and STL - since 1995 (STL from 2001) - Oracle 9i/10g, MySQL, PostgreSQL, InterBase - since 2000 - OOA/OOD/OOP and UML Modeling - since 1995 (UML from 2001) Large experience with the following platforms and tools: - Windows - since 1995 - Linux/UNIX - since 1997 - MS Office (incl. Visio and Project) and Star/OpenOffice - since 1997 - IntelliJ IDEA, NetBeans, Eclipse - since 2001 - C++Builder and Delphi - since 2000 - PL/SQL Developer - since 2005 - Enterprise Architect and other UML tools (Rational Rose, Poseidon, etc.) - since 2001 Git, SVN and CVS - since 2001 Management Skills - since 2004 (worked on TL and PM positions) Architect Skills - since 2000 (designing concepts, business models and architectures for quite complex scientific, B2C and B2B applications) Language Skills: - Russian - native - English - fluent, working language since 2001, ~1000 pages of docs written - German - intermediate (quite fluent, but non-perfect) - Ukrainian - can understand in 100%, cannot speak/write fluently 4. Contacts - You can contact me via oDesk. Usually online (GMT): - 10:00am - 5:00pm - 7:00pm - 10:00pm

    $40.00 /hr
    14,244 hours
    5.00
  2. Damir Sultanbekov

    Damir Sultanbekov

    Java EE/Ruby on Rails/SQL Developer

    Russia - Last active: 1 day ago - Tests: 7

    Highly motivated developer with more than 11 years of experience. I always try to perform my tasks as good as possible. Like work in team, but also have no problems working alone. 8 years in Java & J2EE field (EJB, JPA, JSP/Servlets, Portlets, WebServices, Spring Framework, Grails, etc.) 5 years in position of TeamLead/Architect. In latest months learned Ruby/Rails. Experienced in web development using HTML/CSS/Javascript: Jquery, Dojo Toolkit, Bootstrap Have no problems with all aspects of database programming, worked with many database systems, including Oracle, IBM DB2, Postgresql, MS SQL Server and others. In past worked with Delphi, C#/Mono, C/C++, Mumps Worked on large-scale projects for russian goverment and commercial institutions such as Sberbank (largest bank in Russia), Russian Federal Agency of Communications, Russian Pension Fund and others. You can read more about my previous positions in my linkedin profile: https://www.linkedin.com/profile/view?id=183664212&trk=spm_pic

    $35.00 /hr
    275 hours
    5.00
  3. Givi Khojanashvili

    Givi Khojanashvili

    Software engineer, Golang/Python Developer

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

    I have developed web applications for 10 years. Last 5 years I use Python, to create scalable, fast and reliable applications for serverside web, also I have deep knowledge in such python frameworks as: * Django, Django REST Framework, SQLAlchemy, Tornado, Spyne. PostgreSQL and Redis are my favorite tools for data manipulation, so I have strong SQL skills and good knowledge in data organization for NoSQL storages. My secondary backend developing language is Golang which give me full power of native applications and parallel programming. Some works done with Golang: - Binary proprietary protocol reverse engineering and client realization - XML, JSON parallel parsing and Marshal/Unmarshal library - Network, over TCP/HTTP protocols clients and servers (TCP port scanner, SOCKS5, OAuth etc.) - Created big data storage based on LevelDB with sharding routing - Working with public REST API-s for yahoo services (BOSS, User etc.) - Data mining systems (parsing, clustering, analyzing) - Server process state monitoring system I also have good skills in JavaScript (jQuery, AngularJS, Backbone). There are no problem for me to understand code (and make minor fixes) written on following languages: PHP, C, C++, Java, Scala, C#, Delphi - because, I worked with all of them in different times in past, and know not only syntax but specificity and environment. My home system is Linux, and favorite editor is Vim, the least 10 years, so I have good skills in system details for *nix. All my work is organized by git (for most projects) or mercurial.

    $50.00 /hr
    448 hours
    5.00
  4. Eugene B.

    Eugene B.

    Architect Developer

    Belarus - Last active: 3 days ago - Tests: 12 - Portfolio: 2

    - 20+ years experience in Business Applications consulting, desing and development - big international experience - Web Application Development: full stack, with focus on PostgreSQL or MySQL, Zend Framework (php), jQuery or Dojo - Unity 3D for augmented and 3D applications - SAP Business Intelligence, SAP Business Objects - Salesforce.com

    $33.33 /hr
    0 hours
    5.00
  5. Dmitriy Ivashko

    Dmitriy Ivashko Agency Contractor

    Chief Technology Officer. Mobile and web expert.

    Russia - Last active: 2 months ago - Tests: 1

    Working on a wide range of web projects for over 5 years. Always looking for unique and outstanding solutions. The things I can implement are only limited to your imagination: a really wide range of tasks from basic things and layout up to complicated systems with drag-n-drop features etc.. No matter what you want: a blog, a newsline or a huge portal/service I can take care of it. Strong points: PHP5 with advanced OOP, framework development (from scratch), Security, MySQL, PostgreSQL. HTML/XHTML/CSS layouts. Advanced DOM and JS with AJAX, drag-n-drop etc. Also can deal with Perl and Linux administration (server and network administration)

    Associated with: TigerTiger Agency

    $45.00 /hr
    36 hours
    5.00
  6. Sergei H.

    Sergei H. Agency Contractor

    Senior PHP / JS developer

    Ukraine - Last active: 6 days ago - Tests: 4 - Portfolio: 4

    Senior PHP developer and architect with 10+ years of PHP development. I have a good experience of social networking development (from scratch). I know, how to build highload sites, how to build single-sign on, how to integrate with other social networks and develop API for mobile devices. CEO of thePHPGuys.com, available as individual developer and as PM / TeamLeader. Perfom development, analyzing, refactoring and management. - Deep OOP / MVC / MVP / HMVC understanding - PHP 5.3.x / 5.6 usage (namespaces, traits etc.) - Kohana framework, ORM(s) (like Kohana ORM / Jelly ORM) - Symfony 2 framework / Doctrine ORM / Doctrine ODM - CodeIgniter framework - MySQL / PostgreSQL / MS SQL / MariaDB knowledge, RDBMS arch. planning and support - Highload projects ( 200 000 + hosts per day / 2m pageviews) - Memcached / APC / WinCache - phpExcel / wkHtmlToPDF - Node-FFI / php-FFI experience - SOAP / RPC, AJAX / JSON / XML / YAML - PHP performance optimization for Linux / Windows - Deep JavaScript knowledge ( jQuery, Ext.JS, Prototype) - Node.JS knowledge, highload API development by using Node.JS - Deep ExtJS 3.x / 5.x knowledge, Sencha Touch 1.x / 2.x (minor), Phone GAP - MongoDB via PHP / Node.JS drivers - Experience with Graph API (Facebook), PayPal API, vKontakte API, Mail.RU API, Linked IN API, contributed to HybridAuth OpenSource project and other third-party APIs. - Mandrill API experience; - html tidy / html Purifier / KSES ( crawlers and parsers creation experience ); - Virtual Buckets sharding strategy for social networking; Portfolio includes: - Content Management Framework development; - Social Network development ( friends, mututal friends, personal newsfeeds); - Dating service; - Multiuser online chat system (long pooling / websockets / node.js) - Online browser-based game ( server-side, ajax) + some of client side (canvas). - Highload newsfeed site (inluding editorial back-office); - Dozen corporate websites and personal homepages; - Websockets, JSONp

    Associated with: ThePHPGuys, InVooDoo

    $33.33 /hr
    542 hours
    5.00
  7. Bart B.

    Bart B. Agency Contractor

    Senior Web Dev, ROR, PHP, Magento, Laravel, jQuery, Zend Framework

    Poland - Last active: 12 hours ago - Tests: 6 - Portfolio: 25

    I have 11 years of hands-on experience in PHP and Ruby on Rails programming and web development related technologies, such as: XHTML5, CSS3, Bootstrap, responsive design, jQuery, jQuery Mobile, Magento, MySQL, PostgreSQL, Laravel, Zend Framework, Code Igniter, Wordpress, Facebook API, Linux adminstration, Amazon Web Services. I have also dealt with Java, C# desktop applications development and Bash programming. I'm always looking for opportunities to learn something new. For the past year I've been discovering the impressive capabilities and unlimited possibilities of cloud computing, Amazon Web Services and high traffic websites optimization. This, of course, doesn't mean that I won't be glad to take part in simple "make me a website" projects ;) Please visit my portfolio, where I have described some of the projects that I've worked on over the past few years

    Associated with: Polcode

    $35.00 /hr
    5,236 hours
    5.00
  8. Carlos Galveias

    Carlos Galveias

    Developer

    Portugal - Last active: 2 months ago - Tests: 3 - Portfolio: 1

    First i am a proud nerd. In fact, an expert nerd. Additected to every new tecnologies and i have programmed everything from basic to c++ , including cobol, fortrand, pascal, lisp, prolog and of course HTML, java , php. My first program was when i was 12, i have programmed a database to manage all my games and books... in a 48k timex spectrum. So while my friends were actually trying to play games i was having fun with basic. At 18 i was doing a neural language AI application in prolog for high school. I was owner of computer companies and worked from architectural and machinery design in Autocad where i programed in Lisp to accelerate my work. My latest personal projects was the creation of a Telecom provider where i have solely developed the billing software and managed all the sites and linux servers. I am the CEO and owner of that company. So i became na expert on VoIP solutions , including asterisk where i have contributed with code changes. With that knowledge i have created and developed a new range of communication servers that today have the most advanced features i know, however having a simple , intuitive interface. Since these challenges are "done" and i need to have new projects to be happy, I am presently looking for new challenges and i have been playing with Android and its wonders. I also developed some Android applications on my own. Personally i am a workaholic. A proactive and self motivated person that in all projects i enter i give my 100%. I am a honest frontal person, i will allways contribute positivily with ideas in the projects i get involved. I am flexible and i work well under pressure, i sometimes make coworkers more nervous because i keep looking relaxed even when people are starting to panic. (this took years of training). So if you have an interesting project that is a challenge to me. I'm In!!

    $55.56 /hr
    3,117 hours
    5.00
  9. Tomasz J.

    Tomasz J.

    Full Stack Developer

    Ireland - Last active: 11/03/2013 - Tests: 7 - Portfolio: 3

    I'm experienced software developer. I like using modern tools to make great projects without wasting time. Writing code is my passion and I'm always getting things done. I am full stack developer. I can do everything to make web app work, from setting app server, domains, certs through writing backends, APIs, to making nice frontend with Bootstrap and jQuery or Angular if needed.

    $75.00 /hr
    796 hours
    5.00
  10. Bartlomiej R.

    Bartlomiej R.

    IT System Architect / BigData / Virtualization / Deployment

    Poland - Last active: 2 months ago

    I'm expert to scale you business and reduce your costs.. part of my skills: * Big Data (hadoop, cassandra, mesos, spark) * IaaS administration (EC2, Rackspace, Openstack) * web applications profiling, load balancing, high availability (corosync, pacemaker, drbd, gfs, ocfs) * virtualization (kvm, xen, vmware, virtualbox) * deployment systems like puppet, chef, fabric * web servers (apache, varnish, NGINX) * mail servers (postfix, exim) * database servers (postgres, mysql, db2) * dns (bind, powerdns) * ldap (openid for all services) * tomcat, jboss, jetty * jabber (ejabberd, openfire) * ftp (pureftp, proftpd) * monitoring (nagios, munin, graphite, cacti) * networking (routers, firewalls, switches) * development services (subversion, jira, otrs, archiva, hudson and others)

    $33.33 /hr
    1,887 hours
    4.98