PostgreSQL Jobs

558 were found based on your criteria

  • Fixed-Price – Est. Budget: $20.00 Posted
    We have an existing website that already has Bootstrap 3, Rails 4, PG, and various gems. We also have a Profiles model built (via scaffold), however we need one more. The reason is that our app will become 'multi-tenant' [2]. You must be able to design the code with this in mind. We welcome bids higher or lower than the posted budget. We estimate this job to take 1-3 hours max. This job is mostly CRUD work, with no PG ...
  • Hourly – Less than 1 week – Less than 10 hrs/week – Posted
    We have one large Java-based web app which runs across 7 app servers that speak to a central Postgres 9.1 database. This database server VM has been allocated 16gb of RAM, 8x Intel E5-2620 cores, and highest priority IO to our SAN. However, despite our efforts, Postgres still uses quite a bit more CPU than we would hope, and we can't tell why. We need a Postgres performance expert to take a look and help suggest new configuration ...
  • Hourly – 3 to 6 months – 30+ hrs/week – Posted
    Airbo ( is a Boston-based SaaS start-up. We make an interactive communications platform that helps replace boring employee communications like newsletters with a game-like experience. We're working on releasing some new features and need help to move faster. You'll be working with an experienced Ruby on Rails developer. Full test coverage is mandatory. Ability to do full-stack is mandatory. In other words, you'll be asked to implement HTML/CSS which must be cross browser ...
  • Fixed-Price – Est. Budget: $17.00 Posted
    Hi, I am looking for somebody who will be able to convert an SQL query for me, it's currently working and compatible in a MySQL environment but does not work in a Postgresql one. It is a query that forms part of a jasper report in my POS application software. The query for my product sales profit report is as follows: SELECT PRODUCTS.CODE, TICKETS.TICKETID, RECEIPTS.DATENEW AS DATE, PRODUCTS.NAME, PRODUCTS.PRICEBUY,PRODUCTS.PRICESELL, SUM(TICKETLINES.UNITS ...
  • Fixed-Price – Est. Budget: $38.00 Posted
    Hi, I currently have a POSsoftware application that uses a postgresql database. I am able to upload my product data with no issues via CSV into the database, however I can't add my images any longer as it stores the files in bytea format in the database. Previously I used to use MySQL and used a SQL command as follows: This was for the products image files: SET @IMAGE_DIR = 'D:\\Data Files\\Fruits\\'; UPDATE products SET IMAGE = IFNULL(LOAD_FILE ...
  • Hourly – Less than 1 month – 10-30 hrs/week – Posted
    We are looking for consultants and trainers for some short term projects. Please let me know of your availability and the if we can schedule a quick project discussion.
  • Fixed-Price – Est. Budget: $100.00 Posted
    I have a new Python Flask project and I need some pages created. The layout is finished, so the forms just need to be created. Im using Flask and Flask-Admin. I have various pages that need to be completed. Thank you!
  • Fixed-Price – Est. Budget: $50.00 Posted
    We need the following done: 1) Copy 2 RML reports from our working server and install them on 2 separate VPS servers. - The First Report is a custom invoice RML file. It simply needs to be uploaded to replace the default invoice template and get it working. - The Second report is a "Packing Slip" This file basically has all the same information as the invoice but without pricing. 2) Add a Print Packing Slip button to the individual Customer Invoice ...
  • Hourly – Less than 1 month – 10-30 hrs/week – Posted
    I have a new Python Flask project and I need some pages created. The layout is finished, so the forms just need to be created. Im using Flask and Flask-Admin. The first thing needed is a registration page, so the form needs to be created on the existing page and the backend needs to accept the valid form and add the user to the database Thank you!