Datenbankentwicklung Jobs

In modern times, we are realizing more than ever that some of the most important and valuable information that a company can have is its data. We know that a company’s reputation can be compromised through a data hack or leak, and that often times, the right intellectual property can add millions, or even billions, of dollars, to the market capitalization of a corporation. As a result, companies both big and small should be doing everything that they can to keep their data safe.


Database developers work to make sure that databases where information is stored is as efficient and flexible as possible, to make sure that no matter what happens, companies can have their data safe, in any situation. The right database developer can make sure that this is done at the lowest cost possible, and also avoid storing redundant data, which obviously makes operations less productive and efficient.


No matter what, data is essential. We know that Big Data is one of the biggest technological trends in the world, because it helps to illuminate information, whether it’s regarding consumer trends or scientific research. A database developer understands the important of keeping information safe, which is essential in modern times.

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    28 Gefundene Jobs, Preise in EUR

    I need someone to scrape data from some websites. Create a list of local Small businesses located on the Sunshine Coast QLD Australia and provide in an excel spreadsheet. Must provide a minimum of 4000 listings that include business name, contact number, email address (email address is essential otherwise not counted). The following are the websites you can find this information. [Zur Anzeige de...

    €47 (Avg Bid)
    €47 Gebot i.D.
    25 Angebote

    I need someone to create an Android app for my business. The app should be functional and professional. The app should also follow the branding of my business. The main idea is to create an app where you can rent objects between everyday people, this should be by days it also needs to have a chat so they can coordinate the delivery too, online payments, geolocalization and a payment retainer for ...

    €546 (Avg Bid)
    €546 Gebot i.D.
    68 Angebote

    Hi I have four folders contains text files as CSV format. I need to create SQL script to insert all the files into four tables with it's own column for each comma separated contented in each file. Plus I need to add the folder name from where this texts came from in each table. Last but not least, need this script to be run once a day to take from the same source and must avoid duplication...

    €33 (Avg Bid)
    €33 Gebot i.D.
    28 Angebote

    I can't figure out how to export tables in postgres to excel. I want to refresh the data in excel and have it be live data.

    €28 (Avg Bid)
    €28 Gebot i.D.
    18 Angebote

    Доброго времени суток, требуется сайт для регистрации и обработки международных посылок. Регистрация новых клиентов с присвоением личного id, ввод данных о посылках (трек номер, магазин), отслеживание статуса посылки. Админка с возможностью изменения параметров посылок (вес, габариты, статус посылки)

    €480 (Avg Bid)
    €480 Gebot i.D.
    5 Angebote

    We are working on to design an application, required more than 5 years experience person to guide us PostgreSQL database design and writing queries, functions and stored procedures. Apply for this job only experienced persons. It is long term job, 1st 1hr online session considered as interview session. After successful review of interview session, we will allocate the project.

    €11 / hr (Avg Bid)
    €11 / hr Gebot i.D.
    3 Angebote
    augmented reality 5 Tage left
    VERIFIZIERT

    create sample troubleshooting or day to day life problems using augmented reality here with i attached list and refer case 2 from file

    €144 (Avg Bid)
    €144 Gebot i.D.
    4 Angebote
    Php based education portal 5 Tage left
    VERIFIZIERT

    I need a new website. I need you to design and built a non-WordPress website. It’s an study abroad, visa and scholarships portal. Website should be light weight and securely built, Automatic xml sitemap, schema and seo tags. Here are the features i want; 1. Built from scratch, not an open source cms based 2. Regular blog articles and their categories, tags 3. Scholarships and various cust...

    €162 (Avg Bid)
    €162 Gebot i.D.
    54 Angebote

    For right candidate who can join our team, we can provide high salary

    €18 / hr (Avg Bid)
    €18 / hr Gebot i.D.
    9 Angebote

    Responsibilities • Manage SQL Server databases through multiple product lifecycle environments, from development to mission-critical production systems. • Configure and maintain database servers and processes, including monitoring of system health and performance, to ensure high levels of performance, availability, and security. • Apply data modelling techniques to ensure developmen...

    €11 / hr (Avg Bid)
    €11 / hr Gebot i.D.
    16 Angebote

    Necesito contratar proyectos puntuales por horas o días de administración y optimización de bases de datos Oracle sobre la que funciona mi aplicación. Los trabajos se realizarán en remoto con acceso a los servidores de forma segura.

    €25 / hr (Avg Bid)
    €25 / hr Gebot i.D.
    16 Angebote

    I need someone who have master entry level duties you will be required to perform data entry work

    €20 / hr (Avg Bid)
    €20 / hr Gebot i.D.
    64 Angebote
    Get a website designed 4 Tage left
    VERIFIZIERT

    Looking for a way to leave a lasting impression on your customers? A well-designed website can help your potential customers find out more about you and your products. Take your business online by hiring an enthusiastic, work-driven website designer.

    €377 (Avg Bid)
    €377 Gebot i.D.
    27 Angebote
    Need Python 4 Tage left
    VERIFIZIERT

    Hello I am looking for a Python worker . who can do my Python job . thanks

    €9 - €27
    Versiegelt
    €9 - €27
    32 Angebote

    I've been building a platform for several months. It is a drag and drop website builder that works from your mobile phone's browser. UX designer has made all screens, the platform is almost done, but after doing a code audit the team that has built it did a horrible job and I need to redo parts of it. The backend needs to be mostly redone following best practice like using Controller pr...

    €3706 (Avg Bid)
    €3706 Gebot i.D.
    75 Angebote

    Necesito desarrollar un sistema de gestión de inventarios, facturación, contabilidad en web para que pueda ser utilizado por un local comercial con varias sucursales de alto nivel de transaccionalidad.

    €5 / hr (Avg Bid)
    €5 / hr Gebot i.D.
    9 Angebote
    Microsoft Access 3 Tage left
    VERIFIZIERT

    Hello I am looking for a Microsoft Access worker who can do my Microsoft Access job thanks

    €13 - €22 / hr
    Versiegelt
    €13 - €22 / hr
    48 Angebote

    Hi I would like to learn more about databases and MSSQL Server especially in aspects of data import , I got some SQL knowledge I also use SSIS and Management Studio for simple data imports but need help to work out proper way do do stuff properly like creating for example product repricing database from scv's , or slow changing dimensions tables. Looking for someone with Very good knowledge...

    €6 / hr (Avg Bid)
    €6 / hr Gebot i.D.
    24 Angebote

    Looking to have a workflow management database put together in microsoft access. The database would be able to input users, roles, and submissions of documents. There would also be a place to input the different types of submissions such as a time off request or training request and allow for the management of what roles in order are required to approve said submission. The database would also al...

    €55 (Avg Bid)
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    11 Angebote

    I have already developed my tool. Language i used are [Zur Anzeige der URL Anmelden] Software i used for making : Visual studio. Sharing you the details with screenshot of my tool, Which has various attributes like Active time, idle, Away, etc, Which tracks timing of the user on system, this data is saved on our system separately in Excel sheet. My Requirement : Whoever install & uses my tool...

    €13 (Avg Bid)
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    5 Angebote

    Desenvolver aplicação que conecte ao CTI e colete as informações de nota digitada ao final do atendimento. Atendente transfere para um vector X, onde ele coleta de 1 a 9 . As informações de Numero Remetente, Nota, data, e VDN devem ser imputadas no banco de dados para relatorio.

    €1208 (Avg Bid)
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    3 Angebote

    We are looking for Programmer with experience in Travelport uAPI/Amadeus, WordPress, PHP, Database implementation. We want Air/Hotel/Cars search engine implementation in WordPress plug-in format which should be easy to use with any website. We would like to have a look at the the previous projects as well before shortlisting any of the programmer for the purpose. Please only who has worked on Tra...

    €601 (Avg Bid)
    €601 Gebot i.D.
    25 Angebote
    database expert 2 Tage left
    VERIFIZIERT

    we require a database expert to run queries and reports on our data sets

    €6 / hr (Avg Bid)
    €6 / hr Gebot i.D.
    47 Angebote

    I need a Database Administration, Oracle expert for my current projects. If you have knowledge please bid. Details will be shared in message with the freelancers.

    €18 / hr (Avg Bid)
    €18 / hr Gebot i.D.
    54 Angebote

    Need to create a power bi dashboard for a school data analysis. Data of multiple exams for students needed to be analysed and presented . Data in Azure Sql db

    €23 (Avg Bid)
    €23 Gebot i.D.
    17 Angebote

    I have an existing client's database structure and have issue fixing resolving a concurrency exception when trying to insert/update/delete an entity. I suspect the it has to do with the computation at the database level which causes the entity to be modified before and after the operation. I would like to resolve this on the API level instead of modifying the database. For the freelancers co...

    €6 / hr (Avg Bid)
    €6 / hr Gebot i.D.
    7 Angebote
    Database Project 19 Stunden left

    It is a real estate company. Buyers are offered split payment options. The Database will be used to manage sales, salespeople and their commissions.

    €135 (Avg Bid)
    €135 Gebot i.D.
    27 Angebote
    Looking for a Symfony Developer. 666 Tage left
    VERIFIZIERT

    I am looking for a developer who can come into our report delivery/home management system and quickly track down and fix bugs, push changes, and clean up responsive views. The system is written in Symfony, hosted on AWS EC2, and utilizes an aurora RDS database. Phase one of our changes is included in the requirement document attached.

    €155 (Avg Bid)
    €155 Gebot i.D.
    18 Angebote