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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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    27 δουλειές που βρέθηκαν, με τιμές EUR
    Cloning a FiveM Server with all its framework Files 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    I will share the FiveM server IP and Port numbers and need someone who can help me get all the framework files from that server. Its a GTA5 Game framework files.

    €19 - €160
    €19 - €160
    0 προσφορές
    Geotech data visualization 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Build a web application to process and visualize data from an FTP website. The application users will log in to reach their account homepage to view all current projects. Inside each of the projects, the user will visualize live data streams from our FTP website. The FTP website collects data from thousands of data points every second from construction sites. So the application needs to be able t...

    €6892 (Avg Bid)
    €6892 Μέση Προσφορά
    48 προσφορές
    Database developer - full-time long term $1,000 per month 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    FULL TIME - American company - GOLDEN OPPORTUNITY (read entire ad!) We need a DATABASE builder with proven 5+ years experience in a company (not freelancing) that is willing to work 180-200 hrs a month job long terms. $13,000 to $15,000 guaranteed the first year as your monthly income grows every 3 months and bonuses are nice. ==== NO companies NO salesmen NO unreal picture of woman profile... ON...

    €6 / hr (Avg Bid)
    €6 / hr Μέση Προσφορά
    10 προσφορές

    I'd like a review of progress made on developing some organisation chart software. Followed by recommendations of options on further development. My requirement is for a Wordpress organisation chart plugin that identifies implications of changes across an organisation. An understanding of organisation management as applied to the field of engineering design and configuration management is ...

    €24 / hr (Avg Bid)
    €24 / hr Μέση Προσφορά
    30 προσφορές

    During the survey of buildings and residential properties, we take digital photographs to record the present condition of the buildings. These photographs are presented as a record of the current building condition. This work involves taking thousands of pictures for each building and creating a customized report. To retrace the location of each photograph taken during a survey, mapping of these...

    €7198 (Avg Bid)
    €7198 Μέση Προσφορά
    31 προσφορές

    Looking for someone experienced with PostgreSQL/PostGIS and database design to help set up a PostgreSQL/Postgis database Ideally, the database would run locally on my laptop, and could auto-backup to the cloud at regular intervals. I would be the only one editing the database so we don't need multiple users at this time. This database would primarily be accessed from within ArcGIS, QGIS, FME...

    €36 / hr (Avg Bid)
    €36 / hr Μέση Προσφορά
    15 προσφορές
    API for a Ruby on Rails website to access data from CRM systems 3 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    I am looking for someone to build a custom API, so import data to my website from CRM systems such as Microsoft Dynamics and Salesforce. We operate a web portal that has large amounts of manually entered data that we would like to automate, by getting the data from a CRM system. We also want to be able to upload documents and images from the CRM into our website automatically. Part of the requirem...

    €4650 (Avg Bid)
    €4650 Μέση Προσφορά
    55 προσφορές
    Need a skilled system modelling personnel -- 2 3 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    PROJECT DESCRIPTION it will include UML diagram, tables, group task, individual task, 1. The name of the sub-system you are modelling; 2. The fully developed use case descriptions, activity diagrams, and system sequence diagrams for two of the most complex use cases of the chosen sub-system. Activity and system sequence diagrams may be created in any package e.g. DrawIO, LucidChart or Enterpris...

    €455 (Avg Bid)
    €455 Μέση Προσφορά
    1 προσφορές
    Need a skilled system modelling personnel 3 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    PROJECT DESCRIPTION it will include UML diagram, tables, group task, individual task, 1. The name of the sub-system you are modelling; 2. The fully developed use case descriptions, activity diagrams, and system sequence diagrams for two of the most complex use cases of the chosen sub-system. Activity and system sequence diagrams may be created in any package e.g. DrawIO, LucidChart or Enterpris...

    €42 (Avg Bid)
    €42 Μέση Προσφορά
    3 προσφορές
    System models - 20/09/2019 02:09 EDT 3 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    PROJECT DESCRIPTION it will include UML diagram, tables, group task, individual task, 1. The name of the sub-system you are modelling; 2. The fully developed use case descriptions, activity diagrams, and system sequence diagrams for two of the most complex use cases of the chosen sub-system. Activity and system sequence diagrams may be created in any package e.g. DrawIO, LucidChart or Enterpris...

    €91 (Avg Bid)
    €91 Μέση Προσφορά
    1 προσφορές

    necesito desarrollar un juego educativo que enseñe fundamentos de programación con java, que sea interactivo, el juego debe tener una clase usuario del cual heredaran dos subclases una llamada administrador y otra llamada jugador, el juego tendrá 3 niveles y en cada nivel se aplicaran desafíos diferentes, cada desafío viene ligado un tutorial donde el jugador apr...

    €25 (Avg Bid)
    €25 Μέση Προσφορά
    6 προσφορές

    Development of a database (mySQL, PostgreSQL) for customer investment portfolio management that allows managing customer profile and investment portfolio information both individually and in aggregate (html, ccs, java), storing and manage features of financial instruments and financial data series (html datagrid, charts), web data capture, reading and extracting data from extracts in different for...

    €3892 (Avg Bid)
    Τοπικό
    €3892 Μέση Προσφορά
    10 προσφορές
    Microsoft ACCESS database Part numbering and maintainance system. 2 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    • Avnan Component Part Numbering Rule has Details for how part number must be generated. It also has Group and Class Category. • Forms needs to be created for all the Class. This is too much so Here I have resources that can help you to work to create Forms for Classes upon your direction. • Database Parameter documents contain Further details on what goes into the form. • ...

    €593 (Avg Bid)
    ΣΜΓ
    €593 Μέση Προσφορά
    32 προσφορές

    Profissional com expertise em banco de dados Oracle, avaliação de queries e outros componentes que possam impactar a performance de uma plaicação na camadde de banco de dados.

    €19 / hr (Avg Bid)
    €19 / hr Μέση Προσφορά
    6 προσφορές
    I need a professional in Python ( date mining ) 2 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Hi I need someone who is professional in Python As I need to apply the BIRCH algorithm code on seer database and get the results. once we get the result , we need to find out what can be done to enhance the results. Both BIRCH code and seer database are available online

    €176 (Avg Bid)
    €176 Μέση Προσφορά
    19 προσφορές
    Java - Improve memory usage of database 1 μέρα left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    The project use JavaFx with Java 8. It comes with hibernate + jpa + persistence + H2. I identified that most of memory usage in our application comes from H2 database. The project dont need a full database, only need a cache system to handle few objects. You need to remove H2 and add a cache system.

    €438 (Avg Bid)
    €438 Μέση Προσφορά
    33 προσφορές
    Hostel managment System 1 μέρα left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    i need a basic hostel management software. i will provide details later.

    €142 (Avg Bid)
    €142 Μέση Προσφορά
    36 προσφορές

    Admin panel and user panel for specific type of English language test. In the user panel the following question types will be displayed under 4 categories of speaking, writing, reading, listening in order. Each categories has subcategories. 20 type of questions have to be created. The questions have timers, voice recorder, voice to text, audio player.... descriptions include explanations and pict...

    €565 (Avg Bid)
    €565 Μέση Προσφορά
    33 προσφορές
    Medical Data Scientist 1 μέρα left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Looking for a medical data scientist to help restructure our database for medical database need help formating, normalizing and running reports on large data sets

    €7 / hr (Avg Bid)
    €7 / hr Μέση Προσφορά
    27 προσφορές
    organize and maintain data tables (sql and others) 1 μέρα left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    We need a experienced data engineer to to regularly update and maintain application data tables. Currently we have like 40 tables and this will grow as the project grows. If you have experience with nosql, google cloud , api, this would be perfect

    €11 / hr (Avg Bid)
    €11 / hr Μέση Προσφορά
    31 προσφορές
    Database Engineer 22 ώρες left

    Spathe Systems is looking for a Database Engineer. We are looking to hire a 1099 Independent Consultant for a Short Term contract. This position will be located in Tampa, FL.

    €46 / hr (Avg Bid)
    Τοπικό
    €46 / hr Μέση Προσφορά
    8 προσφορές

    This project takes the product manufacturing of a factory CNC machining center as a typical production mode to realize the planning and real-time control of the production execution process. Project contents include: technical data management, process design and planning, production system planning, execution, monitoring and early warning, advanced scheduling and real-time scheduling, production p...

    €45494 (Avg Bid)
    €45494 Μέση Προσφορά
    2 προσφορές
    Need to build a backend application for a Web Portal. 16 ώρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    We are looking for engineers who can develop a Web software (a software for Vibration Analysis) for us. I mean to say a software which will, once developed, will be integrated with our web portal. Since the app will be integrated with a web portal, the software needs to be developed in web based technologies. It is going to be a software for a specific engineering application. it involves conversi...

    €1520 (Avg Bid)
    €1520 Μέση Προσφορά
    17 προσφορές
    Logical database design 15 ώρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    The design of a logical database based on give data entry xlsx file and a database schema describing the relationships between the data.

    €20 (Avg Bid)
    €20 Μέση Προσφορά
    13 προσφορές
    Perform ICT data conversion 9 ώρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Looking for someone good at database. Based from the case study in the appendix, create the conversion plan. Using the template provided in the coversheet. Please DM for more details about the project.

    €108 (Avg Bid)
    €108 Μέση Προσφορά
    16 προσφορές
    Podio and Globiflow setup 3 ώρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    I need to setup a podio system. It will have workflows using globiflow

    €6 / hr (Avg Bid)
    €6 / hr Μέση Προσφορά
    3 προσφορές
    Looking for a Symfony Developer. 657 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    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.

    €157 (Avg Bid)
    €157 Μέση Προσφορά
    18 προσφορές