PostgreSQL Database Administrators & Developers

Showing 4,465 freelancers

PostgreSQL Database Administrators & Developers

Showing 4,465 freelancers

Get Your PostgreSQL Project Started Today!

Post your PostgreSQL administration project on oDesk 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 oDesk, 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.

Browse Postgresql job posts for project examples or post your job on oDesk for free!

Postgresql Job Cost Overview

Typical total cost of oDesk Postgresql projects based on completed and fixed-price jobs.

oDesk Postgresql Jobs Completed Quarterly

On average, 75 Postgresql projects are completed every quarter on oDesk.

75

Time to Complete oDesk Postgresql Jobs

Time needed to complete a Postgresql project on oDesk.

Average Postgresql Freelancer Feedback Score

Postgresql oDesk freelancers typically receive a client rating of 4.70.

4.70

Last updated: February 1, 2015

  • Node.js / PHP Developer with 7+ years experience

    Web developer and architect with extensive professional 7+ years of web application design and development experience, including: - Professional experience developing back-end, middle-tier, and front-end of web applications utilizing PHP, CakePHP, Javascript, Node.js, SQL and NoSQL databases, caching and queueing … more

    Web developer and architect with extensive professional 7+ years of web application design and development experience, including: - Professional experience developing back-end, middle-tier, and front-end of web applications utilizing PHP, CakePHP, Javascript, Node.js, SQL and NoSQL databases, caching and queueing servers; - Participating in the creation of web applications through full Software Development Life Cycle including client meetings, gathering and analyzing requirements, conceptual design while utilizing Agile methodology, 3-tier, N-tier and distributed cluster OOP design, development and maintenance; - Research, analysis and adoption of open-source software for project needs; - Utilizing CakePHP and Node.js frameworks in conjunction with JQuery and Angular.js to create dynamic interactive interfaces for front-end while utilizing MySQL, PostgreSQL, Cassandra and Redis as databases, Memcached together with Kafka as highload components, Apache Storm for real time processing for mid-tier and back-end; - Creating administration interfaces to manage, control and update information; - Utilizing Javascript, JQuery UI, CSS and HTML to create responsive UI in conjunction with themes and skins for client side of application; - Developing Web Services that allowed web and mobile application to access information through XML and JSON formats.  less

    php cakephp silex-framework node.js postgresql mysql cassandra redis apache-kafka memcached 00 more less
    • $22.22 HOURLY RATE
    • 5.0
    • 22 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 3 TESTS
  • Senior Software Development Engineer

    Professional experience: Languages: C#, C++, ASP.Net, Object Pascal, SQL, PL/SQL, PHP IDE: MS Visual Studio, Delphi, C Builder, Oracle Developer Databases: Oracle, MS SQL, PostgreSQL, MySQL, InterBase, MS Access, Paradox, BTrieve

    delphi c# .net-framework c++ j2me sql javascript oracle-pl/sql postgresql asp.net 00 more less
    • $24.44 HOURLY RATE
    • 5.0
    • 554 HOURS
    • UKRAINE
    • LAST ACTIVE
    • 4 PORTFOLIO ITEMS
    • 2 TESTS
    ASSOCIATED WITH:
  • VMware Specialist

    VMware Virtualization specialist, certified as VCP 3, 4 and 5, VCAP5-DCA, also awarded as VMware vExpert on 2012, 2013 and 2014. I also work as VMware Instructor, Linux Server administrator and perform some projects developing tools in PHP and PostgreSQL … more

    VMware Virtualization specialist, certified as VCP 3, 4 and 5, VCAP5-DCA, also awarded as VMware vExpert on 2012, 2013 and 2014. I also work as VMware Instructor, Linux Server administrator and perform some projects developing tools in PHP and PostgreSQL/MySQL. On Virtualization and Server Administration tasks, I have a large experience in performing difficult tasks in a very effective and agile way, and I have a large experience on troubleshooting in all different areas that involve Virtualization (Storage, Networking, OS, Performance), always looking for the best quality of service and the highest SLAs.  less

    vmware-administration vmware-esx linux-slackware linux-system-administration postgresql apache-administration php scripting translation-portuguese-english translation-english-portuguese 00 more less
    • $36.00 HOURLY RATE
    • 4.9
    • 147 HOURS
    • UNITED KINGDOM
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 2 TESTS
  • developer

    5+ years of development experience backend: Python, Django, Flask, Tornado, curl, common-lisp db and orm: MySQL, Mongodb, PostgreSQL, SQLAlchemy, DjangoORM frontend: HTML, CSS, JavaScript (JQuery), AJAX, Pjax coffeescript, compass(sass), knockoutjs OC: Linux Ubuntu, MS Windows XP. REST API, SOAP, XML RPC, Oauth, boto(AWS api) SVN, hg, git

    python javascript django-framework flask jquery mysql postgresql 00 more less
    • $35.00 HOURLY RATE
    • 5.0
    • 1360 HOURS
    • UKRAINE
    • LAST ACTIVE
    • 3 PORTFOLIO ITEMS
    • 1 TEST
    ASSOCIATED WITH:
  • Experienced DevOps Engineer

    Red Hat Certified Architect, experienced Linux systems administrator (15 years) and backend developer. Areas of expertise: * Linux (Red Hat, CentOS, Ubuntu, Debian) * Public cloud (Amazon AWS, Linode, Digital Ocean, etc) * Private cloud (Openstack, KVM virtualization, LXC, docker) * Systems automation (Ansible, Puppet) * Monitoring (Graphite, Zabbix, Nagios) * Programming (Bash, Python) * Methodologies (Scrum, DevOps)

    linux-system-administration redhat-administration ubuntu mysql postgresql python puppet-administration amazon-web-services amazon-s3 sw-configuration-management 00 more less
    • $55.56 HOURLY RATE
    • 5.0
    • 191 HOURS
    • POLAND
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 5 TESTS
  • Ruby on Rails, JavaScript, SQL, jQuery, AngularJS

    Senior Ruby Developer, 3.5+ years of experience in Analysis, Estimate, Design, Development and Maintenance of Web­based Software applications in a bunch of domains including News, E­ticket, Social network, ERP and Internet/telephony billing. Experience in both UI … more

    Senior Ruby Developer, 3.5+ years of experience in Analysis, Estimate, Design, Development and Maintenance of Web­based Software applications in a bunch of domains including News, E­ticket, Social network, ERP and Internet/telephony billing. Experience in both UI programming and Server Side programming. Profound knowledge of Ruby and JavaScript (CoffeeScript), particularly developing rich internet applications based on Rails and AJAX (JS frameworks ExtJS, Spine, AngularJS). Proficient in HTML, CSS and their wrappers haml, slim, sass. Have knowledge in C, C++, C#, Java, Erlang, Lisp (Clojure), MATLAB (Octave) and R languages, Design patterns, UML, Object Oriented Design, Test/Behavior ­Driven Development, unit and integration testing (using RSpec, Cucumber and Capybara). Worked with relational databases MySQL, PostgreSQL, MS SQL and NoSQL solutions: Cassandra, Redis, MongoDB, Neo4j. Skilled in HTTP, REST, XML and JSON. Have experience in cloud solutions (Amazon AWS, Heroku) and Linux distributions. Expertise in estimating of the development efforts based on project scope on initiation phase, analysis of the complex business logic; support and maintenance of the live applications; performing of technical examination and prove­of­concepts (prototyping) for the effective solutions; code review; communication with the development team and QA; direct dialog with the Client.  less

    ruby ruby-on-rails javascript rspec oop html css coffeescript mysql postgresql 00 more less
    • $33.33 HOURLY RATE
    • 5.0
    • 65 HOURS
    • BELARUS
    • LAST ACTIVE
    • 3 PORTFOLIO ITEMS
    • 4 TESTS
    GROUPS:
  • Web Developer and Ruby On Rails Professional

    I'm an Argentinean Developer with more than 7 years of professional experience. I have worked with several companies as freelancer and salaried work too, and I have a lot of experience solving problems very quickly. I've been using … more

    I'm an Argentinean Developer with more than 7 years of professional experience. I have worked with several companies as freelancer and salaried work too, and I have a lot of experience solving problems very quickly. I've been using Ruby On Rails as my main Framework for the past six years. I worked a lot of times doing TDD so i know functional, unit and integration testing in test unit and also in Selenium. I've a lot of experience working with AJAX and JSON technlogies, in VanillaJS and with JQuery too. I've been working with Git in all the jobs i did, using as server BitBucket and Github too. For the view template language i used HAML many times and also ERB and for styling generally CSS3 with bootstrap or foundation  less

    ruby-on-rails ruby javascript html5 css3 twitter-bootstrap jquery postgresql nginx apache-administration 00 more less
    • $25.00 HOURLY RATE
    • 5.0
    • 324 HOURS
    • ARGENTINA
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 4 TESTS
    ASSOCIATED WITH:
  • Linux Administrator / Windows Administrator / DevOps

    Hi, I am Linux/Windows system administrator I have more than 10 years experience with things like: - Virtualization: VMWare ESX - Building web platforms: Apache, Nginx - Database servers: MySQL, PostgreSQL - Optimization high-loaded web services based on Apache, Nginx, MySQL - Telephony: Asterisk … more

    Hi, I am Linux/Windows system administrator I have more than 10 years experience with things like: - Virtualization: VMWare ESX - Building web platforms: Apache, Nginx - Database servers: MySQL, PostgreSQL - Optimization high-loaded web services based on Apache, Nginx, MySQL - Telephony: Asterisk, 3CX - Building High Availability systems: HA, drbd, haproxy, heartbeat - Network Administration: VPN, firewalls, building secure network architecture - Any kind of e-mail servers, DNS servers - Building automated configuration/deployment systems: Puppet - Windows Administration: Active Directory, MSSQL, Group Policies, Dynamics CRM - LDAP: OpenLDAP, ApacheDS - Continuous integration: maven, Jenkins/Hudson, TeamCity - Development: Java, Python  less

    microsoft-active-directory amazon-ec2 linux-system-administration amazon-s3 amazon-web-services postgresql unix-shell unix-system-administration mysql virtualization 00 more less
    • $33.33 HOURLY RATE
    • 4.9
    • 207 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 8 TESTS
  • Linux, Unix, VMware, Nagios, Apache, Postfix, MySQL, WHM/cPanel

    Hello, Over the last 12 years, I have worked in the Internet service provider company, software development company and IT Training School. My major expertise is in general Linux/Unix, VMware vShere Hypervisor and vCloud Infrastructure and networking and systems … more

    Hello, Over the last 12 years, I have worked in the Internet service provider company, software development company and IT Training School. My major expertise is in general Linux/Unix, VMware vShere Hypervisor and vCloud Infrastructure and networking and systems administration and environment architecture. My Core Competencies are: Networking: dhcp, dns: bind/named, vpn: pptpd, openswan, firewalls: iptables, csf, apf, pf Web server: apache, nginx Mail server: Postfix, antispam/antivirus: ClamAV, SpamAssassin, Amavis, Dovecot Database: MySQL, PostgreSQL Monitoring: Nagios, Munin Hosting panel: WHM/cPanel, ISPConfig Windows 2003/2008 Server Windows 2003/2008 Active Directory Windows 2010 SP1 Exchange VMware vShere and vCloud: ESXi, vCenter, vCloud Director, vShield Vendor Certifications: CNI (Certified Novell Instructor - March 2005) LPIC-1 (Junior Level Linux Professional - October 2003) MCT (Microsoft Certified Trainer - October 2003) MCSE (Microsoft Certified Systems Engineer - October 2001) If you take me into considiration, I'm available on Skype, G.talk and E-mail for any informal interview or skill test. Looking forward to hearing from you. Regards, Kristijan Spionjak  less

    unix-system-administration freebsd windows-administration postfix postgresql mysql apache-administration iptables nginx clamav spamassassin nagios munin whm cpanel vmware-administration vmware-esx vpn ubuntu centos raid-administration network-administration linux-system-administration 00 more less
    • $22.22 HOURLY RATE
    • 5.0
    • 2029 HOURS
    • CROATIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 4 TESTS
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