Розробка баз даних 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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    38 робіт знайдено, ціни вказані в USD

    We started Oracle Fusion Cloud Applications (R13) implementation since March 2018. Cutoff date was May 31, 2018. Due to various technical issues during the project implementation our backlog data get up to six months. Now we are looking for third-party to help us upload our backlog data by cleansing and preparing the Oracle templates and all related activity. We also seeking to hire one Technical ...

    $1204 (Avg Bid)
    $1204 Сер. заявка
    8 заявки
    database administrator writing 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    Hello . Required: Task 3.a. In taske 3.a I want three pages about redo log: What is redo log? How we can configure? The are the benefits of redo log? And any other good information. task 3.b. 3 pages about authentication by oracle database Discuss: 1. Pros and Cons. 2. Definition. 3. Usage. 4. benefits. 5. Examples. within 2 days

    $42 (Avg Bid)
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    10 заявки
    Database management 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    Need to do a paper work on business rule and erd diagram.

    $5 / hr (Avg Bid)
    $5 / hr Сер. заявка
    18 заявки

    Create a car rental database system using Microsoft Access. The system has a main interface (see no 1 above) where you can key in all the necessary information into it. Then at the car selection section, when a user clicks a car selection button, a dialog box will popup to allow car selection (see no 2 above). After all the data have been inserted, user can save the data and choose to print the r...

    $24 (Avg Bid)
    $24 Сер. заявка
    7 заявки
    TechFreak app 6 дні(-в) left

    A working full-stack application Have at least 2 models (more if they make sense) – And should have at least ONE relationship between tables. Use Express, PG-Promise, Body Parser and Mustache-Express, Have complete RESTful routes for at least one of your resources with GET, POST, PUT, and DELETE Your App must have MVC architecture Include wireframes that you designed during the planning proc...

    $155 (Avg Bid)
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    sybase corrupted file 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    we have a sybase database corrupted file ( after power failure ) and need to restore it

    $154 (Avg Bid)
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    3 заявки

    We seek someone to visit our offices in Palaio Faliro, Athens for ~4 hours a month for database support/development/knowledge transfer. We have a SuiteCRM database.

    $26 / hr (Avg Bid)
    $26 / hr Сер. заявка
    10 заявки
    SuiteCRM support/development & knowledge transfer 5 дні(-в) left
    ПІДТВЕРДЖЕНО

    We have a SuiteCRM database and need someone to visit our offices in Palaio Faliro, Athens for ~4 hours a month for database support/development/knowledge transfer.

    $19 / hr (Avg Bid)
    $19 / hr Сер. заявка
    7 заявки
    conversion of oracle script into mysql script 5 дні(-в) left
    ПІДТВЕРДЖЕНО

    Hi I want to convert oracle script into MySQL script database, My budget for this $10 and be fixed. details will be provided on chat.

    $19 (Avg Bid)
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    Modificar scrypt en r shiny 4 дні(-в) left
    ПІДТВЕРДЖЕНО

    Tengo una aplicación en shiny escrita en R pero deseo modificar dos formulas (ROA y ROE) en base a una serie de criterios. Sin embargo, no logro modificarlo de manera adecuada por lo que se me dañan otras tablas así que requiero ayuda de un experto en manejo de datos en shiny. Al momento las formulas son estáticas, quiero ponerle condicional ya que la formula depende de...

    $160 (Avg Bid)
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    5 заявки
    Pass system from Access to php 4 дні(-в) left
    ПІДТВЕРДЖЕНО

    Need full development and programming in mysql and php. Pass system from Access to php taking into account the improvements to the database design The system must to develop according the design, database model and the actual system. You must take the current code (you must analyze and understand the code in Access) and put it in a new application with the improvements in the database (take the ...

    $2449 (Avg Bid)
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    Database Administration 4 дні(-в) left

    The name of the Company is Digital Management, LLC . headquartered in Bethesda, MD, 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 ''D...

    $21 / hr (Avg Bid)
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    Need help to develop a project on the following desktop architecture: (1) C# (1) .Net framework (2) PL/SQL (3) Oracle Database. Work along side an existing team to help develop and deploy modules for a business processes in the manufacturing space. Need to be on-site in our Delhi office. Someone with prior experience, willingness and ability to brainstorm is welcome.

    $4 / hr (Avg Bid)
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    8 заявки
    $23 Сер. заявка
    9 заявки

    Please read the brief attached for details of the project. timeframe: 3 months

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    126 заявки
    AIX Migration to new hardware 3 дні(-в) left
    ПІДТВЕРДЖЕНО

    Looking for detailed test plan documentation for assistance on migrating AIX system from P7 to P8 including data on external disk which are EMC-VMAX 1. mksysb for OS 2. possible EMC cloning for datavg? 3. restore mksysb 4. restore data from cloning 5. test server 6. swap old IP to new IP

    $648 (Avg Bid)
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    Database Administration 3 дні(-в) left

    database administrator (DBA) will be the performance, integrity and security of a database. You'll be involved in the planning and development of the database, as well as in troubleshooting any issues on behalf of the users. ... data remains consistent across the database. data is clearly [увійдіть, щоб побачити URL] name of the Company is Digital Management, LLC . headquartered in Bethesda, ...

    $21 / hr (Avg Bid)
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    17 заявки

    Laboratory looking to update current reagent inventory table based in Access 2010 database to include the following features... • Create a new mechanism to assign a unique log (ID) number, based on the date received, for the inventory [увійдіть, щоб побачити URL] assigned the log number must be fully protected and un-editable. The rest of the fields would come from a form the user fills out....

    $169 (Avg Bid)
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    19 заявки
    ETL & BI Development 3 дні(-в) left

    Development on informatica tools including - IICS, BDM, EDC, EDL. Experience with Data Visualization (Qlik, Tableau) is a plus.

    $13 / hr (Avg Bid)
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    14 заявки

    Hi, I would like to recreate and improve a blog style email template I am currently using to update clients with my advice and market observations on a daily basis. The template should be compatible for Microsoft Outlook. The template email will hold some constant information on my professional services as a stockbroker and financial adviser. This would include my photograph, the brand/logo of the...

    $149 (Avg Bid)
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    8 заявки
    school management system in oracle apex 18.2 -- 2 2 дні(-в) left
    ПІДТВЕРДЖЕНО

    I want school management erp developed in oracle apex 18.2 with all school management features including students attendance employees exams payroll fee accounts library hostel Timetable e Calendar Inventory

    $1175 (Avg Bid)
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    14 заявки
    Database programming 2 дні(-в) left
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    Need someone who has experience working with html, Javascript, and database.

    $24 (Avg Bid)
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    26 заявки
    Database Programming 2 дні(-в) left

    The name of the Company is Hillenbrand Inc. headquartered in Batesville, IN, 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...

    $19 / hr (Avg Bid)
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    Database Project 2 дні(-в) left

    I have to submit a DBMS project which has a case, based on which I need to develop 1. ER Model 2. Schema 3. Database tables - some sample 11 tables 4. few queries , triggers n view I can share the requirements document once you tell me how and what and all you can do. I need ER to be done in visio, Database required is SQL server

    $32 (Avg Bid)
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    build me a database based on microsoft access 2 дні(-в) left
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    We need a database with multiple tables to write and track proposals

    $479 (Avg Bid)
    $479 Сер. заявка
    39 заявки

    I'm looking someone to help to build a very simple app in Zoho Creator as a proof-of-concept before scaling it up to the full project. The main purpose: dashboard/reports on the projects-in-work (no project management needed). Flow: Input the project details (form to database) > generate a report of all projects (printable report/dashboard) > Update the project details as work progress...

    $325 (Avg Bid)
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    Necesito el desarrollo de una app móvil en android que tenga su pagina para administrarla. Por favor aplicar solo freelancer que hablen español.

    $230 (Avg Bid)
    $230 Сер. заявка
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    I need a database specialist who can work for me to Make a database file of spare parts search and their entries in technical detail. Need to check the supplier's Prices comparison also and reorder reports.

    $499 (Avg Bid)
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    38 заявки
    Database Developer 1 день left

    Database Design and Development for Construction Management

    $361 (Avg Bid)
    $361 Сер. заявка
    27 заявки
    Great. Modern, and COMPLICATED website is needed 1 день left
    ПІДТВЕРДЖЕНО

    My requirement is like the title says. So, I will give priority to those freelancers who have sufficient experiences, good enough track record, and a large number of enough reviews

    $883 (Avg Bid)
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    66 заявки
    Access Database 17 годин(-и) left

    We require a database for order input and tracking . We need to input orders, ability to output packing note & invoice , log status, and upload courier shipping document for easy tracking Ability to translate or to have login to see info in Chinese text an advantage

    $550 (Avg Bid)
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    I needed an information security expert or Ethical Hacker 14 годин(-и) left
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    I needed an information security expert As well as an expert in databases He has a Certified Ethical Hacker He has a long experience in his field It has news in networks

    $1223 (Avg Bid)
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    20 заявки
    Database Programming 12 годин(-и) left

    The name of the Company is Hillenbrand Inc. headquartered in Batesville, IN, 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)
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    28 заявки

    Immediately seeking a developer/analyst with an intermediate to advanced skill Level creating data visualizations and LookML. This developer will have the ability to work collaboratively with business users in a fast-paced environment creating data visualizations that the business will access in real time. NYC area preferred, but not required. Some travel may be necessary for remote consultants. ...

    $60 / hr (Avg Bid)
    $60 / hr Сер. заявка
    2 заявки
    Build Reports from mysql database Закінчився left
    ПІДТВЕРДЖЕНО

    I have a MySQL database. It is generated from the apis of a platform called navixy ([увійдіть, щоб побачити URL]). I would like to generate some reports and small applications based on the data there. - Summary of employee activit per day - set listener to send alerts based on specific events I do not have any documentation on the structure of the database so some time needs to be spent understand...

    $108 (Avg Bid)
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    17 заявки
    Database Programming, Software Architecture expert Needed 4 дні(-в) left
    ПІДТВЕРДЖЕНО

    I need the Database Programming, Software Architecture expert for my current jobs. Details will be shared with winning bidder. Please bid if you are expert.

    $122 (Avg Bid)
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    23 заявки