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Postgresql Jobs

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Fixed-Price - Intermediate ($$) - Est. Budget: $30 - Posted
I need a query that will dynamically select columns based on a subquery. Please see the attachment for the data and desired result. The result of the query should be a table that breaks down repetitions by day and campaign horizontally. The number of campaigns will vary. Please don't hesitate to ask if you have any questions.
Skills: PostgreSQL Programming
Hourly - Intermediate ($$) - Est. Time: More than 6 months, Less than 10 hrs/week - Posted
We are searching for a programmer to join an existing project. You will need to be a very good programmer for the iPhone (and Android) and have a good development platform. You will also need to be a Python developer for our web applications that are integrated with a Postgress backend data base. Ideally you are a talented college student as this is a part time position. The position must be located in Dallas, TX. If you are competent on both iPhone (and Android) AND are competent in Python AND can program Postgress please contact me.
Skills: PostgreSQL Programming Android iPhone App Development Python
Fixed-Price - Intermediate ($$) - Est. Budget: $50 - Posted
I want to learn how to use PGLoader to populate tables in a PostgreSQL database on Digital Ocean. - Current progress: I created a one-click Docker droplet (Ubuntu 14.04). ... So far I have these docker images - 1) https://hub.docker.com/r/wnameless/postgresql-phppgadmin/ 2) https://hub.docker.com/r/dimitri/pgloader/ I used the first one so that I can access Postgres using web console / phpPgAdmin at http://162.243.122.79:49161/phppgadmin/ - Data Sources/links: I need to import the following open Health Data sources in separate tables in PostgreSQL. ... So far I have these docker images - 1) https://hub.docker.com/r/wnameless/postgresql-phppgadmin/ 2) https://hub.docker.com/r/dimitri/pgloader/ I used the first one so that I can access Postgres using web console / phpPgAdmin at http://162.243.122.79:49161/phppgadmin/ - Data Sources/links: I need to import the following open Health Data sources in separate tables in PostgreSQL. I'm looking to build a Flask API later on. For now I need to learn how to import .csv data into tables.
Skills: PostgreSQL Administration
Hourly - Intermediate ($$) - Est. Time: More than 6 months, 10-30 hrs/week - Posted
We’re working on an application for supporting field data collection for humanitarian demining and conflict-zone peacekeeping mission personnel. We’ve already developed a prototype for the demining group that uses ESRI’s ArcGIS platform to collect geodata as well as arbitrary form data in the field, often offline. Backend runs on a Laravel / PHP with a web portal that allows management to view collected data as well as administer users, forms, etc. We’re looking for a developer to take the lead on adapting the demining application for the peace-keeping mission as well as support the evolution of the demining project. My hope is to find somebody with good Android experience who can help us refine our overall approach on the app side as well as take over day to day development of the web portal.
Skills: PostgreSQL Administration ArcGIS Laravel Framework PHP
Fixed-Price - Expert ($$$) - Est. Budget: $2,000 - Posted
Hi. First of all thank you for reviewing this job post. Please read to the end before you apply to this job. Important Notice: - We will not contract with Web Development Agencies. Only fully skilled individuals. - The developer must be able to prove his track of record and send us his sample codes. This project combines a whole set of development both Server and Client side. We decided to use Django for our server side and for client side, we are open to any good proposal for javascript libraries. We have decided the interface through our in house UI UX designers. So we provide all graphical elements even small small buttons. The person who applies for this job should: - Have at least a few years of good experience on Django development and Python skills - Have good command ans expertise in Client Side development using Javascript and CSS/HTML - Have at least two or three strong web project in his development track of records (we check them all) - Be able to communicate well in English with our project manager who is in Melbourne/ Australia - Be able to finish this project in 16 Days time period (Full involvement is needed) The project is about developing a new website for tracing Lost&Found items that people carry on. The whole project description will be provided to candidate, but Candidate should signe NDA with us before receiving it. We will ask your contact details to put into NDA later. For your assessment of the project we list some of the features we want in this web project: - Website is designed in Responsive Mode. So the website on mobile Devices will be a bit different view from Desktop view. The developer should have enough experience with Responsive design and compatibility issues with different browsers. - Developer should design the database in Postgre. We provide access to our servers. - Developer should use Code repository in Git Hub as we will bring more developers to this project. - Developer should use standard readable function and variable names - Developer should comment code , specially Modification Date, Name of Modifer, Purpose of Classes and Methods. - Developer should write 2-3 pages of guide on the structure of the code at the end of development to pass the codes and docs to us. We can't receive blind codes with no clear structure - Developer should be able to use HTML CSS and Javascript libraries to implement the front-end. The front-end quality is important to our company. The whole project has a fluent information collection and management scenario. So it is very straight forward for those developers who have strong background. The project has some of these functions: - User Sign up / Sign in / Sign out - User can register a product sticker - User can make some contact cards - User can assign contact cards to each registered sticker - User can report lost items - User can order and pay using Stripe gateway to buy Stickers online - Admins can post new posts to Blog section of the website - User can generate stickers like Do It Yourself (Developer should make a PDF file and export it) The full set of all functions and project details will be provided to developer. If you want to apply for this job, please answer to some of the questions we have asked within this project. If you want to ask questions, please contact me in Skype: a_kashian Please mention that your are contacting regarding Web Development Project
Skills: PostgreSQL Programming CSS3 Django HTML5
Hourly - Intermediate ($$) - Est. Time: 3 to 6 months, 10-30 hrs/week - Posted
PROFICIENCIES DESIRED Django/Python - very important OpenLayers Nginx JavaScript PostgreSQL, PgAdmin III, QGIS, PostGIS Linux and Virtual Machine GeoServer, MapProxy QGIS/ArcGIS Code documentation Work will include making extensions and refinements for an existing online map platform, MapPort. ... It can be used to deploy MapPort, update its code remotely, or other things. Both PostgreSQL 9.4 and PostGIS 2.1.7 databases are used. TO APPLY Tell us your interest and experience in online map/geospatial technology.
  • Number of freelancers needed: 2
Skills: PostgreSQL Programming ArcGIS Django Geospatial
Hourly - Intermediate ($$) - Est. Time: 1 to 3 months, 10-30 hrs/week - Posted
You need to be able to demonstrate extensive experience with PostgreSQL, including on Windows, using the .Net framework. PostgreSQL is a new technology to us. ... As well as the actual db development work, we'd like advice and pointers regarding standards, performance and optimization drawn from your PostgreSQL experience . A good standard of written and spoken English is required.
Skills: PostgreSQL Administration .NET Framework PostgreSQL Programming
Fixed-Price - Intermediate ($$) - Est. Budget: $5,000 - Posted
Im looking for someone to join the Cashper team initially on a contract basis but thereafter as a lead engineer. Cashper is a p2p global wallet system that looks like a text message app. We are currently building the MVP as a webapp using Node.JS and Sails for the messaging. We have 1 back end engineer and 1 front end engineer. We are looking for someone who can do back end work primarily but can also work in a dev-ops fashion with front end work too. We are not looking for an agency or establish company! We are not looking for an agency or establish company! We are not looking for an agency or establish company! Individuals only apply. MUST SPEAK ENGLISH. MUST PROVIDE EXAMPLE GITHUB / BITBUCKET PAST WORK
  • Number of freelancers needed: 2
Skills: PostgreSQL Programming Amazon EC2 Amazon Relational Database Service Amazon S3
Fixed-Price - Entry Level ($) - Est. Budget: $50 - Posted
Hello first: my website www.financieel-adviseur.be hasen't beenused for a while and it seems the whole site is kinda 'gone'. I can't access with my login because it gives blanco pages. I want a FULL new website to attract INSURANCE clients by online marketing. Smart forms, database, login (clientzone), chat-with-us-function, page with easy to post articles, social mediaconnection, etc. BUT FIRST: - i want my current site with the old pages be back 'available' bacause now it's totaly not good if people arrive and see all the errors. - i had several forms and i want to download the databases/excel for later on marketing for the new site but now i don't even see any page when i log in. how come? - my hosting is now with maiahost but i want to change that (too much problem). I use for other sites one.com / hostgater. I need someone to do the change. => i used to have a site www.claviger.be and on maiahost they mix up the two domains constantly (now i don't have the claviger.be domain) and even my account name overthere is called claviger.be! i need to get rid of that problem too. so the 1st task: who can put my www.financieel-adviseur.be back in NORMAL view so things are back decent and that i can access the old forms/database. second: help me to transfer the domain (domain and domain or not at the same place) to away from maiahost without being offline too long because i use the info@financieel-adviseur.be domain on a daily base. give me the time needed for this and i deliver the logins so you can get started and maybe, we can continue on a longer term! => if you mail, please ad if you are able to make the things i started with, the things i want to change later on. i will need to have several (more than 10) smart forms at least for all diff. priceoffers (eventually automated - connected with excel tables for price offers,...). Prefarebly for all products a first page of the form that is the same and when they move on, they have the questions for the specific product so i immediately have their basic info stored for marketing campaign and also if clients ask other pricings or want to become clients, that first information (name , phone adres, mail,..) is remembered,...). I first started on WIZX myself... but might be better for the database development to do it more profesionaly? with smart forms i also mean that the next question depends on previous answers of the client to keep it as short as simple, with in-form correction, drop out info,... in attachment a bit how i was starting in wix.
Skills: PostgreSQL Programming Drupal Google AdSense API PHP
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