PostgreSQL Jobs

78 were found based on your criteria

  • Hourly – 1 to 3 months – 10-30 hrs/week – Posted
    We are looking for native RUSSIAN speaking JAVA developer. It will be very cool if you will be from Ukraine/Donetsk, but any other locations are allowed We have partially worked java web application you have to improve. Our application based on Java Web Platform (tomcat 7): - Maven project - Spring + Spring security - JSF Primefaces - JPA via EclipseLink - Postgresql 9.2 - Testng + groovy for integration tests More info in russian: Есть система торговли автозапчастями базирующаяся на данных из каталога запчастей TecDoc ...
  • Hourly – Less than 1 month – 10-30 hrs/week – Posted
    Running a 400GB CDR file that contains many call detail records. Performance tweaking needed on a slave DB that is replicated by slony. Machines contain SSDs and lots of RAM, but certain queries still take multiple minutes. Hoping that expert can assist with running maintenance on the database, including VACUUM, ANALYZE, in addition to setting up postgresql.conf
  • Hourly – More than 6 months – 30+ hrs/week – Posted
    #######################About Us############################### We are a dynamic startup that strives to provide fun and engaging environment. We believe in providing right people with an opportunity. Your life goals and work objectives important to us, we want you to be happy with what you do. Creativity, work ethic and positive attitude are virtues that we place a great importance on. We want you to ask every day, “How can I help our clients today?” “How can I improve their business?” There is ...
  • Hourly – Less than 1 month – 10-30 hrs/week – Posted
    Very straightforward: 1. We need someone to build an app that will pull data via the MailChimp API. (Specifically we will need New Subscribers, Unsubscribers, Cleaned emails, and total subscribers by segment for a given 30 day period.) Put the data into our desired report format (see attachment) and email the data out once a month. Additional requirements: - App must be able to connect to multiple mail chimp accounts accounts at once. (So, for example, if we connect the app ...
  • Hourly – Less than 1 month – 10-30 hrs/week – Posted
    Very straightforward: 1. We need someone to build an app that will pull data via the MailChimp API. (Specifically we will need New Subscribers, Unsubscribers, Cleaned emails, and total subscribers by segment for a given 30 day period.) Put the data into our desired report format (see attachment) and email the data out once a month. Additional requirements: - App must be able to connect to multiple mail chimp accounts accounts at once. (So, for example, if we connect the app ...
  • Hourly – 3 to 6 months – 30+ hrs/week – Posted
    I am looking for a GIS developer to build a Car/fleet tracking and management solution that will allow user/customer visualise their car/fleet position on a map for single car owners and for enterprise service. The GPS will recieve and send coordinates to the database and the db returns the current position to the map interface and can do basic analysis like finding shortest routes address locator real-time tracking see historical data like routes Different user accounts roles ...
  • Hourly – Less than 1 week – Less than 10 hrs/week – Posted
    We are a big data startup loading billions of events per day into Amazon Redshift. Our customers expect speedy performance from our user interface, which queries Redshift to get data to display to the user. We value developers we can work with on a repeat basis. You are a Postgres database expert. You think in SQL. You know WINDOW functions, CTEs and their performance versus temp tables. You may not know Amazon Redshift, but you are very comfortable with Postgres ...
  • Hourly – 3 to 6 months – 10-30 hrs/week – Posted
    This will be a part-time web programming positing to do general tasks. The main focus of the jobs will be completing small web apps. The freelancer must know HTML, CSS, PHP and MySQL. You must be able to SET AND STICK TO DEADLINES, this is extremely important!!! I also like to be constantly updated on project status. If you require more specifics on the projects you will be doing please feel free to reach out.
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