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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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    37 δουλειές που βρέθηκαν, με τιμές EUR
    Desarrollo de ETL - DATA INTEGRATION - INFORMATICA (CLOUD) 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Cargar información de Base de datos, actualizarla, enviarla a Tabla finales y crear archivos *.csv, utilizando la herramienta llamada: Data Integration de Informatica (cloud). //------------------------------------- Load database information, update it, send it to final tables and create * .csv files, using the tool called: Data Integration - Informatica (Cloud).

    €180 (Avg Bid)
    €180 Μέση Προσφορά
    4 προσφορές
    Create a web form and store data in database for processing. 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    I need to create the following; 1- a form with several questions 2- based on answers, compute/add up the results and display to the user 3- store the results somewhere for an admin to access.

    €52 (Avg Bid)
    €52 Μέση Προσφορά
    44 προσφορές

    We are looking for an experienced data engineer who can both lead a project and roll-up their sleeves and implement. Over the past 8 months our engineering team has put together an enterprise system architecture for a data management platform that has two primary components: 1) data virtualization that pulls data from several systems and 2) a data platform that enables data mining on customers. ...

    €13 - €45 / hr
    Τοπικό
    €13 - €45 / hr
    0 προσφορές

    The requirement is to do the following based on the given data set. - Draft out a short report after reviewing the data set the purpose/objectives/tools required for modeling and reporting. - take the data set and build a data model in Microsoft solution (preferably SSIS) but any other method also will do. (Star Schemas) - Design the star schema based on the data set we would use. Analytics: =...

    €179 (Avg Bid)
    €179 Μέση Προσφορά
    14 προσφορές

    A peer to peer marketplace platform is an online business model where buyers and sellers exchange products and services For example, Etsy allows sellers to sell their handcrafted goods to consumers. Uber lets you order a ride to get anywhere. I have weak knowledge about technology and what are the requierments for my project. But I need someone or maybe 2 to be able to establish this from A to Z...

    €1410 (Avg Bid)
    €1410 Μέση Προσφορά
    50 προσφορές

    I need a weather script that can show forcasts , dayli weather , Wind and Ocean currents and Graphics . The Graphics must been made. It can can not take data from any other sites but raw data and process it selvs.. it must also be implementet on the server. The Language is php

    €116 (Avg Bid)
    ΣΜΓ
    €116 Μέση Προσφορά
    12 προσφορές

    verview You are required to use Java SE 8.0 and JavaFX to develop a Graphical User Interface (GUI) and a database for the vehicle management program. 1. Enhance your ability to build a Graphical User Interface using JavaFX 2. Practise implementation of various GUI event handlers and handling exceptions 3. Read from and write to a database using Java JDBC technology 4. Incorporate text fi...

    €94 (Avg Bid)
    €94 Μέση Προσφορά
    15 προσφορές
    Flight Forecast 5 μέρες left

    I need to create an Algorithm to crosscheck data about flights that are delayed or canceled all around the world (using Flightaware system or similar), linking this data with weather forecast and making a conclusion around the possibility (from 0% to 100%) of this flight being delayed or canceled in the future. Using this Algorithm, I need a website where travelers can check this possibilities of ...

    €282 (Avg Bid)
    €282 Μέση Προσφορά
    11 προσφορές

    The NDA is in the project files attached to this project. We create a milestone for each month. You will be required to provide a price for your full month of work. Development done on your server. Code drops (backup and upload to my server) are required WEEKLY (every 7 days), so be prepared to share. There will be NO up front payment of any kind. The milestone will be released at the completi...

    €1083 (Avg Bid)
    €1083 Μέση Προσφορά
    40 προσφορές
    Developing a library books cross platform app/web 5 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Hello developers, I want to develop simple cross platform application to be published to android/ios with website for same contents. hat's why I am thinking of flutter, because it can publish to android/ios/web, however I have no problem to use any other platform, what I care about is the app itself. The app is about small library of book, user when launch the app he see a library with categ...

    €937 (Avg Bid)
    €937 Μέση Προσφορά
    11 προσφορές
    Smith 5 μέρες left

    Own a garage and would like a database that relates to each manufacturer and then to models and then to technical information relating to that model. I have a lot of information held in different place so want to bring it all together. I have a Filemaker 16Pro licence. But do not have the time to achieve this

    €950 (Avg Bid)
    €950 Μέση Προσφορά
    21 προσφορές

    Microservice to manage candidate looking for job (profile, location preferences, certifications, skills, etc)

    €149 (Avg Bid)
    €149 Μέση Προσφορά
    3 προσφορές

    Dear Freelancers, We need TeamViewer like application to remotely manage our customers, by installing some client agent/service on their side to manage our softwares installed on their workstations from remote offices, There are plenty of this project source code and free applications, we have tested many of them, so we have decided to continue with UltraVNC, its open source and cover most of ...

    €154 (Avg Bid)
    €154 Μέση Προσφορά
    7 προσφορές
    Build a Customer Database 4 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Our company is called Don Maslow Coffee, and we require some help in building a customer database. We would like 200 contacts entered into our database. Please see attached the Project Brief and Business Development Database template the we require to be filled. Thank you in advance for your help.

    €96 (Avg Bid)
    €96 Μέση Προσφορά
    57 προσφορές
    web scrapping application 4 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Must read attached pdf specification.

    €93 (Avg Bid)
    €93 Μέση Προσφορά
    8 προσφορές

    design an accessory for personal use in marijuana must be fire resistant non electronic must contain a mechanical part portable

    €9 (Avg Bid)
    Tableau Professional / Mentor Urgently Needed 4 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    With 5+ years of experience and Tableau in development and Administration area. Should be able to leverage AWS to bring tableu online. Database : SQL Server Data Warehouse concepts along with hands-on is a must. Will hire immediately. Preferred method of communications - [Removed by Admin] / Team Viewer.

    €21 / hr (Avg Bid)
    €21 / hr Μέση Προσφορά
    11 προσφορές

    Must read attached pdf specification.

    €315 (Avg Bid)
    €315 Μέση Προσφορά
    18 προσφορές

    CCTV Application Requirements System Contents 1) Management Server 2) Recording Server 3) Client 1) Management Server - Server to allow adding Recording Server and assign cameras into it. - Server to allow adding Cameras regardless manufacture (Hikvision-Axis-Avegelon, etc). - Server to allow archiving recorded videos into specific path (NAS-Cloud-SAN "Iscsi"). - ...

    €576 (Avg Bid)
    €576 Μέση Προσφορά
    19 προσφορές
    Sitio web pasteleria 4 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Hola. Me interesa un producto de sitio de pastelería. Quiero un sitio en donde el cliente vea los pasteles que tengo a la venta pero que también pueda personalizarlo. Ejemplo Un pastel con fresas, fondan, cholotale, etc y ya al último le salga el precio de venta. A mí como admin pueda manejar inventarios y solo me salga el costo del pastel, digamos que le pongo chocolat...

    €469 (Avg Bid)
    €469 Μέση Προσφορά
    47 προσφορές
    Crear ETL utilizando Data Integration de Informatica(InfaCloud) 4 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Actualmente se cuenta con una solución que carga y actualiza información en la Base de Datos SQL Server desarrollada con la herramienta SSIS. Se requiere realizar esta misma solución pero cargando a la base de datos TERADATA utilizando la herramienta DATA INTEGRATION de INFORMATICA (InfaCloud) Adjunto imagenes de ejemplo de la solución en SSIS

    €180 (Avg Bid)
    €180 Μέση Προσφορά
    5 προσφορές
    €4 / hr Μέση Προσφορά
    8 προσφορές
    Build cloud based CRM for Real Estate 3 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    I would like to have someone that already have done cloud based CRM for Real estate, Pipeline management, agenda, Api with Property listers etc...integrated with web site and SQL Database Please someone with experience on similar job, no bid without experience. Example. [κάνε είσοδο για να δει&sigm...

    €180 (Avg Bid)
    €180 Μέση Προσφορά
    28 προσφορές

    I want a good Android Application Designer that can give my organization Virtual Reality Android Based Application. We want to serve our customers to decorate rooms, Interior Decoration and do the manually changes for all. [Removed by Freelancer.com Admin]

    €137 (Avg Bid)
    €137 Μέση Προσφορά
    8 προσφορές
    Data modelling - UML in 3 days 3 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    I have a task that requires the use of "Entity Data Dictionary, Relationship Data Dictionary and Relationship-Entity Data Dictionary, Unified Modelling Language" as part of a data modelling task. More details to be discussed through chat.

    €33 (Avg Bid)
    €33 Μέση Προσφορά
    18 προσφορές
    Build MS SQL DB for From Existing Parse DB 3 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    I have an existing application that uses [κάνε είσοδο για να δεις το URL] as cloud DB, I would like to move to SQL DB. and I need a professional DB designer to convert my Existing DB, and build the -web services- for that Using Entity framework. and web-Api the Database is relative...

    €34 (Avg Bid)
    €34 Μέση Προσφορά
    21 προσφορές
    need a simple website develop for business directory 2 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    business directory site to register user through mobile and OTP confirmation. show user the business in area based on search criteria. allow user to post their business by collecting small annual payment via razorpay.

    €170 (Avg Bid)
    €170 Μέση Προσφορά
    32 προσφορές

    1-3 years exp in centos,mysql and [κάνε είσοδο για να δεις το URL] who can work full-time with us for day to day management like backup,is level hardening,mis development etc in kolkKol/Hyderabad

    €3354 (Avg Bid)
    €3354 Μέση Προσφορά
    3 προσφορές

    I need a new website. I need you to design and build a website for real estate which includes brokers and builders section and also it is having a system of buying and listing rooms.

    €108 (Avg Bid)
    €108 Μέση Προσφορά
    6 προσφορές
    Oracle Instructor 2 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Require Excellent knowledge of Databases, Oracle in particular Excellent knowledge of Database Administration

    €4 / hr (Avg Bid)
    €4 / hr Μέση Προσφορά
    14 προσφορές
    eBook sales theme installation/configuration 1 μέρα left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Hello, Am looking for a Freelancer to a. Install Wordpress + Woocommerce + theme on your hosting b. Import Demo Content as per theme demo c. Setup MPesa Payment Gateway Plugin d. Integrate Card payments( we shall provide API) e. Setup Homepage with Banners (I will provide photos) & some products sliders. We will purchase the theme and MPesa Plugin . Once guided, we shall do the products entr...

    €127 (Avg Bid)
    €127 Μέση Προσφορά
    8 προσφορές

    Control de asistencia y anecdotario de estudiantes de colegio

    €229 (Avg Bid)
    €229 Μέση Προσφορά
    25 προσφορές
    Database in the Cloud 15 ώρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Create a Database in the Cloud for our School. It should reflect - upload registration and demographic details of learners - assign all 12 subjects to each learner - assign each learner to a course - upload exam results for 12 subjects each month - roll them over each month to a new course after exams - show payment status

    €549 (Avg Bid)
    €549 Μέση Προσφορά
    15 προσφορές
    Microsoft Access, Database Programming expert needed -- 2 2 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    I need the Microsoft Access, Database Programming expert freelancer for my current project. Details will be shared with winning bidder. Please bid if you have the experience.

    €18 - €150
    Σφραγισμένο
    €18 - €150
    26 προσφορές
    oracle developer required for urgent project... 1 μέρα left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Hi, i am looking for oracle developer for my current project. Please bid if you have experience. Details will be shared with winning bidder.

    €8 - €66
    Σφραγισμένο
    €8 - €66
    232 προσφορές