Desarrollo de base de datos 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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    39 trabajados encontrados, precios en USD

    Necesito adecuaciones de pantallas y reportes, asi como desarrollo de nuevas funcionalidades en Oracle Forms y Reports

    $20 / hr (Avg Bid)
    $20 / hr Oferta Promedio
    7 ofertas

    I am looking to build a platform to create a family tree of a huge number of members. The website should be able to add new members, and filter members.

    $1107 (Avg Bid)
    $1107 Oferta Promedio
    73 ofertas

    hi , i need Database Development and Python expert needed for multiple jobs. Please bid if you have expert .

    $31 (Avg Bid)
    $31 Oferta Promedio
    9 ofertas

    hi , i need Database Development and Python expert needed for multiple jobs. Please bid if you have expert .

    $44 (Avg Bid)
    $44 Oferta Promedio
    5 ofertas

    hi , i need Database Development and Python expert needed for multiple jobs. Please bid if you have expert .

    $54 (Avg Bid)
    $54 Oferta Promedio
    7 ofertas

    we are given with some data that we need to use in mysql [login to view URL] the given data we need to make an ER DIAGRAM. then we need to make a new ER diagram from the given one by showing some normalization, denormalization (mentioned in the assignment). after that we need to make some changes in the coding for the new ER diagrams (only create and alter table) and need to make 2 procedures. In ...

    $194 (Avg Bid)
    $194 Oferta Promedio
    7 ofertas

    Currently supply clients with pdf files for training and meal [login to view URL] to get a CMS/database that I can edit in a web browser by choosing exercises and meals for each individual client. They receive a link to their individual program that opens as an app. Database component consists of 250 videos plus 50 meals each with macro breakdowns. Would need client details within this database ...

    $1086 (Avg Bid)
    $1086 Oferta Promedio
    83 ofertas

    The name of the Company is NantHealth Care. headquartered in Culver City, Californa 90232, But we have location all over the world including U.S, I believe you are well set & eligible to hear and know more about the opening positions Just follow the briefing. You can ask questions when i am through. Let me know when you have finished reading and understand every line ..You are to respond back ...

    $22 / hr (Avg Bid)
    $22 / hr Oferta Promedio
    31 ofertas
    DBA POSTGRESQL 6 days left
    VERIFICADO

    We are lookin for a DBA on postgreSQL in order to setup correctly our Databae and optimize some queries

    $529 (Avg Bid)
    $529 Oferta Promedio
    17 ofertas
    Data Programming 5 days left

    The name of the Company is MFA Oil Company. headquartered in Columbia, MO, But we have locations in many countries, I believe you are well set & eligible to hear and know more about the opening positions Just follow the briefing. You can ask questions when i am through. Let me know when you have finished reading and understand every line ..You are to respond back with an ''DONE'...

    $20 / hr (Avg Bid)
    $20 / hr Oferta Promedio
    25 ofertas

    [login to view URL]!AmocZLSxjLVWiVrfdoiHCAhP6G1q Read if you are serious about the project

    $3995 (Avg Bid)
    $3995 Oferta Promedio
    8 ofertas

    The CCS is a new computerized system to be developed for the storage and handling of accounts for freight companies and truck container deliveries/pickups to/from the Port of Melbourne (PoM) container terminals. This system could be quite complicated. However, to simplify the system for this assignment only the following detail will be included in the proposed system (we do not for example track ...

    $368 (Avg Bid)
    $368 Oferta Promedio
    4 ofertas

    We are a recruitment company looking to create a Robot where it can review and match resumes automatically based on keywords and requirements. Attached is a simple description of how it can be processed faster than doing it manual search.

    $1275 (Avg Bid)
    $1275 Oferta Promedio
    3 ofertas

    We are a recruitment company looking to create a Robot where it can review and match resumes automatically based on keywords and requirements. Attached is a simple description of how it can be processed faster than doing it manual search.

    $1275 (Avg Bid)
    $1275 Oferta Promedio
    2 ofertas
    collecting e-mails from the web 4 days left
    VERIFICADO

    I need a Virtual Assistant who can use the Translate webpages in Chrome function to search for Italian specific business emails and names of companies located in Italy and create an excel file with their 500 emails.

    $28 (Avg Bid)
    $28 Oferta Promedio
    77 ofertas

    I need the c# and python expert needed for multiple jobs. The freelancer should have both the skills. Details will be shared with winning bidder.

    $115 (Avg Bid)
    $115 Oferta Promedio
    12 ofertas

    I need the c# and python expert needed for multiple jobs. The freelancer should have both the skills. Details will be shared with winning bidder.

    $117 (Avg Bid)
    $117 Oferta Promedio
    13 ofertas

    Hello, we are a upcoming startup. We are looking for a backend developer to develop our web application. More details will be said after selection. Priority for developers from kerala. Others can also apply

    $123 (Avg Bid)
    $123 Oferta Promedio
    22 ofertas

    Require API link setup between Dear systems Inventory and Microsoft Power BI, custom analytics templates set up in Microsoft Power BI that populates visually from the data extracted from Dear Systems Inventory.

    $211 (Avg Bid)
    $211 Oferta Promedio
    8 ofertas
    Tableau Dashboard Creation 4 days left
    VERIFICADO

    Hello - I need to pull data out of a MySQL database to display various dashboards. I have a spec document that can be worked off.

    $193 (Avg Bid)
    Acuerdo de Confidencialidad
    $193 Oferta Promedio
    26 ofertas

    Summary Mobile application that will be used on local stores and online store, for discounts and vouchers. Attach I describe the requirements for the app and an example of a similar app.

    $1542 (Avg Bid)
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    73 ofertas

    We need to build the Library functionality in our app written in PHP CI. The code should be able use Book ISBNs uploaded in the back end in bulk (minimum 500-1000 ISBNs or more in one upload) as an excel workbook to crawl the web/APIs and be able to return the following data on the app side- Book Title, Author, Book Image, Number of Pages, Book Description, Genre and Publisher. There are 2 key cha...

    $540 (Avg Bid)
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    22 ofertas
    ER diagram Expert 2 days left
    VERIFICADO

    Need an expert in ER diagrms see the attached files Link to external resource [login to view URL] Video [login to view URL] notes attached in word document Logical Versus Physical Database Modeling - [login to view URL] [login to view URL] After all business requirements have been gathered for a proposed database, they must be modeled. Models are created to visually represent the proposed dat...

    $20 (Avg Bid)
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    we need a NodeJs expert developer to develop restful api as a server for android application necessary to know : promises , documentation tools , design patterns , nodeJs , MongoDb, Postman

    $4 / hr (Avg Bid)
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    13 ofertas
    $72 Oferta Promedio
    11 ofertas
    Data Base Expert - 2 days left
    VERIFICADO

    Data Processing Work Need Expert Help

    $24 (Avg Bid)
    $24 Oferta Promedio
    11 ofertas
    $23 Oferta Promedio
    12 ofertas

    Fuel Control System: Filming and Machine Registration KM Hour meter Type of fuel Supply: Tank - inform fuel input and value Launch of supply informing the vehicle, KM, Horímetro, amount of liters and fuel. Report: Extract (reported period) of the fuel consumption of each vehicle, km / l, liters / hour, total fuel value and value per km or hour. Refer: Web: [login to view URL] Usu&aa...

    $195 (Avg Bid)
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    6 ofertas
    Build me an Access database 2 days left
    VERIFICADO

    We have a railcar cleaning facility and are looking to stream line our data flow. Thus simplifying the entry of the data in the field and eliminating double work of someone filling out a form on paper and then someone else entering that data into a spreadsheet. Our spreadsheet we are using is starting to expand so much that I feel like a database, setup the proper way, would be a much more effic...

    $521 (Avg Bid)
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    71 ofertas

    Write a script to apply to folder of pdf/tiff documents in google drive. Script will open a preview of document (should be able to perform basic image editing rotate, delete page, view grid of multipage convert tiff to pdf), user will key in data to a number of fields and then publish and move on to next document. Publising pushes output to API of third party programme and move to next document i...

    $28 / hr (Avg Bid)
    $28 / hr Oferta Promedio
    9 ofertas

    Нужен человек, который проведет расчеты в программе R на основе пакета ifrogs. нужно сделать то, что объяснено в прикрепленном файле в разделе example Срочная работа-закончить сегодня, если в самое ближайшее время- будет доп вознаграждение (работа не должна занять много времени для разбирающегося человека)

    $155 (Avg Bid)
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    2 ofertas
    $22 Oferta Promedio
    19 ofertas

    We are an IoT company and we have lots of monitoring units in the field that we need to manage for our customers. Our devices communicate using REST and are connected via WIFI connections to the internet. Our database must be able to be used to: - Manage the units, add new units, change configuration settings etc - Store the records from the Units in tables so that the - Run automated queries a...

    $14 / hr (Avg Bid)
    $14 / hr Oferta Promedio
    22 ofertas

    We are an IoT company and we have lots of monitoring units in the field that we need to manage for our customers. Our devices communicate using REST and are connected via WIFI connections to the internet. Our database must be able to be used to: - Manage the units, add new units, change configuration settings etc - Store the records from the Units in tables so that the - Run automated queries a...

    $16 / hr (Avg Bid)
    $16 / hr Oferta Promedio
    16 ofertas
    Diagnose Oracle JDBC. 1 day left
    VERIFICADO

    Enabling and logging oracle JDBC

    $28 (Avg Bid)
    $28 Oferta Promedio
    6 ofertas

    Hi, I would like to have my shopify user database to use my Firebase db instead. We are using the Firebase db for user management on a few different levels, but in order for it to be effective we need shopify to point to that db for sso. We are using the Shopify API as well.

    $481 (Avg Bid)
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    13 ofertas
    Isolation System 18 hours left
    VERIFICADO

    I am developing an mechanical and electrical isolation system. The system is required to be run from a standalone server. There are only three devices set to a kiosk mode that can access the server to conduct read and write activities. I can send further requirements via message. The system must work offline for view only and be able to print to a isolation tag printer. I will send further require...

    $1439 (Avg Bid)
    Acuerdo de Confidencialidad
    $1439 Oferta Promedio
    26 ofertas
    Data Scientist 14 hours left
    VERIFICADO

    We are hiring Data Scientist who are experienced in data aggregation

    $13 / hr (Avg Bid)
    $13 / hr Oferta Promedio
    16 ofertas

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