Développement de bases de données 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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    45 travaux trouvés au tarif de EUR

    i want to hire experience database administrator to handle all database related work like database designing,monitor performance and manage parameters in order to provide fast responses to front-end users,maintain data standards.

    €600 (Avg Bid)
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    11 offres

    Hello. I need someone who is able to complete this task, WHILE showing me step-by-step how it is done. The task is as follows: 1. Extract match details of all the Dota 2 games from the Steam Web API. a. All match details should be output in JSON format. b. Only matches with the following requirements are to be included: i. The skill level is 'very high', which corresponds to roughly ...

    €377 (Avg Bid)
    À la une
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    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'...

    €17 / hr (Avg Bid)
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    31 offres

    Business scenario: Dallas Bowling Inc. has an OLTP database to record its tournament data. There are 6 tables stored inside the database and Assignment Submission Folder provided in the D2L. Have the full question in the PDF File, with the logical Schema and scenario. Q1: The CEO of Dallas Bowling Inc. wants to build a data mart to keep track with bowler’s performance. Specifically, he wa...

    €17 (Avg Bid)
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    8 offres

    I act as Chief Pilot for Pioneer Aerial Surveys, a geophysics company. We have 4 crews of people and a shop. We need to be able to track our equipment from crew to crew, it's condition, location, and notes. I'd like to use barcodes and pictures as well. I will provide the data structurebut will need someone to build it on SharePoint O365 and setup the Power Apps for mobile phone data in...

    €1662 (Avg Bid)
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    14 offres

    need help doing worksheet below, must have team viewer to work remotely. this is ongoing project. please see attached for more info

    €26 (Avg Bid)
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    11 offres
    Make changes to existing site 6 days left
    VERIFIÉ

    I need some changes to an existing Wix website. WEDDING OFFICIANT BOOKING PROCESS 1. Customer completes online booking request with the fields as per indicated on [login to view URL] - Allow customer to select based on staff’s availability, either set up within the portal or have it sync with their calendar. 2. After submission, customer can also schedule consultation - Adopt the calen...

    €325 (Avg Bid)
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    We want to build an iOS and Android app template to a real working app for both version. App template is - [login to view URL] We want all back end, a slight modification on front end - A complete working version.

    €1130 (Avg Bid)
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    67 offres

    1. To help setup and maintain RAC Oracle from A to Z 2. to provide assistance and queries regarding maintaining it

    €141 (Avg Bid)
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    16 offres

    I want to build an application that has a timeline functionality with posts by users. In no less than 500 characters, please describe your past experiences and how they will help you deliver this project. In no less than 500 characters, please share how you think the communication will happen between us, what are the platforms we will use to communicate and monitor our progress, and how we are ...

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    I am looking for a full stack developer with a great depth of development and design experience to help in a project on a part-time basis (+- 25 hours/week). Excellent deliverables of project will result in new projects given to you as this will be a long term work. I am looking for an individual (NOT a company) who is a skilled developer, creative, self driven, and is on top of the latest indust...

    €339 (Avg Bid)
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    We intend to use Influxdb and Grafana for visual monitoring of the backend. The influxdb will need to extract data from a Cassandra base database through a routine schedule. The Cassandra database is designed to receive data from thousands of IoT sensors at scale. The Influxdb will be responsible to feed/receive information to mobile apps/web apps over API on regular time basis varying from secon...

    €420 (Avg Bid)
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    2 offres
    Fishing logbook 5 days left
    VERIFIÉ

    I am developing a fishing logbook in Access but I don't have time to make the database on my own. So, if someone could assist me with making my access tables, that would be very welcome. I am looking to copy the logbook into an access form and so to complete the database. Once this is set I will start thinking of making queries on the database. Those queries can be anything as long a s the...

    €117 (Avg Bid)
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    20 offres
    DB2 Database Hosting 5 days left
    VERIFIÉ

    I am looking for somebody to host a DB2 database for me. I am creating some automation software where I need a DB2 database for testing. The person selected for this job will have to create a 1 table DB2 database for me where there is one column per field type. I will need to be able to access this database via coldfusion software (I can do this part myself but I will need host, username, password...

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    9 offres

    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.

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    72 offres

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

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    10 offres

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

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    6 offres

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

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    8 offres

    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 ...

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    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 ...

    €922 (Avg Bid)
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    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 ...

    €19 / hr (Avg Bid)
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    36 offres
    DBA POSTGRESQL 4 days left
    VERIFIÉ

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

    €480 (Avg Bid)
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    26 offres
    Data Programming 4 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'...

    €17 / hr (Avg Bid)
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    26 offres

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

    €3404 (Avg Bid)
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    8 offres

    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 ...

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    4 offres

    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.

    €1086 (Avg Bid)
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    3 offres

    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.

    €1126 (Avg Bid)
    €1126 Offre moyenne
    3 offres

    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.

    €24 (Avg Bid)
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    77 offres

    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.

    €98 (Avg Bid)
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    12 offres

    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.

    €100 (Avg Bid)
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    13 offres

    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

    €105 (Avg Bid)
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    22 offres

    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.

    €163 (Avg Bid)
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    11 offres
    Tableau Dashboard Creation 2 days left
    VERIFIÉ

    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.

    €163 (Avg Bid)
    LDN
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    27 offres

    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.

    €1314 (Avg Bid)
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    73 offres

    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...

    €459 (Avg Bid)
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    21 offres
    ER diagram Expert 1 day left
    VERIFIÉ

    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...

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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

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    13 offres
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    Fuel control system 12 hours left

    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...

    €166 (Avg Bid)
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    6 offres
    Build me an Access database 11 hours left
    VERIFIÉ

    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...

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    75 offres

    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...

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    11 offres
    Data Scientist 5 days left
    VERIFIÉ

    We are hiring Data Scientist who are experienced in data aggregation

    €11 / hr (Avg Bid)
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    15 offres