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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    36 仕事が見つかりました。次の価格: USD
    Urgent Database Task 6 日 left
    認証完了

    I need urgent help with my simple Database Management System task. Deadline: 6 Hours

    $34 (Avg Bid)
    $34 平均入札額
    9 入札

    (Wireframes, ERDs, Schema, searching through the right NLP APIs) (7 days)

    $284 (Avg Bid)
    $284 平均入札額
    8 入札

    DON'T BID INDIAN, PAKISTAN, CHINA, DON'T WASTE MY TIME !!! looking for good experienced database administrator Preferred European

    $531 (Avg Bid)
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    11 入札

    Data Entry, Data Mining, Research work.(Long -term) European Freelancer Only need.

    $141 (Avg Bid)
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    14 入札
    Azure Database warehouse engineer 6 日 left
    認証完了

    SKILLS REQUIRED: Degree in Computer Science or equivalence. The Database Warehouse Engineer will be expected to have at least 2 years of experience with SQL Server database development and technologies. The Database Warehouse Engineer will be expected to have at least 2 years of experience with Azure Data Warehouse and Azure Data Factory. The ideal candidate must understand the importance of mis...

    $727 (Avg Bid)
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    3 入札

    revisar este sitio como referencia de lo que se necesita. tengo un proyecto a medio terminar el cual se puede mejorar y arreglar algunos errores, se aceptan sugerencias, el desarrollador debe hablar español, o de preferencia que sea de chile.

    $462 (Avg Bid)
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    36 入札

    Welcomes visitors by greeting them, in person or on the telephone; answering or referring inquiries. Directs visitors by maintaining employee and department directories; giving instructions. Maintains security by following procedures; monitoring logbook; Assist the executive team with daily tasks Organizing corporate lunch meetings Maintaining a weekly expense report Maintaining and ordering offic...

    $19 / hr (Avg Bid)
    $19 / hr 平均入札額
    6 入札
    Build Database in Microsoft Access 5 日 left
    認証完了

    I've attached several Templates to aid the beginning of this project. Please review the components for the final project design. Project: 1. Create Access Database Management System with "Administrative ID" and "Employee ID" login. - Employee ID or Administrative ID - Password System Admin: a. password change b. settings c. users 2. Database should consist of ...

    $22 (Avg Bid)
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    6 入札
    Quiz webpage 5 日 left

    I need a new quiz webpage. Where empley will fill up all the details and play quiz of fixed 8 number of questions. Quiz will be played on Coming Monday and Thursday. For both the quiz questions will be different. I need you to design and build it.

    $17 (Avg Bid)
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    8 入札

    I need a skilled professional to fully develop a cryptocurrency arbitration robot

    $1171 (Avg Bid)
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    15 入札
    Muestras representativas TESIS 4 日 left
    認証完了

    1. Los objetos de estudio que requiere el comprador del servicio son las tesis de derecho sustentadas en Perú. 2. El freelancer determinará las poblaciones de acuerdo a los repositorios online de tesis existentes en Perú, considerando las tesis de licenciatura, maestría y doctorado, en universidades públicas y privadas. Solo se considerarán las tesis a tex...

    $162 (Avg Bid)
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    6 入札

    Preciso de um profissional capacitado para desenvolvimento completo de um robo de arbitragem de criptomoedas

    $1050 (Avg Bid)
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    5 入札

    Essentially we are looking at 12 cities (11 cities and a composite amount). Stats are quarterly and at present, we have 150 quarters that take us back to 1981. Ideally, this would include a way for the client to easily add more data as they receive it each quarter - please quote separately. The calculator sheet has 3 entries to run (location, year/quarter, and 2nd year/quarter) - which would re...

    $131 (Avg Bid)
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    10 入札
    Database modelling 3 日 left
    認証完了

    information about the project will be given in the chat room

    $29 (Avg Bid)
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    24 入札
    $17 / hr 平均入札額
    1 入札

    I need you to develop the full architecture diagram level 1 and level 2 (services, external dependencies)

    $14 (Avg Bid)
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    2 入札

    I need a new classified website like olx. I need you to design and build my online [ログインしてURLを表示] database and backed connections

    $205 (Avg Bid)
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    13 入札

    An auto insurance agency needs to design a database for their business to sell their car insurance policies. It is assumed there are three tables in the database with 6 fields in each table. Give your suggestions for the most necessary 6 fields and their proper types, sizes, and PK (primary key) / FK (foreign key) properties. Add all the fields.

    $66 (Avg Bid)
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    17 入札
    Digital Signage Software 2 日 left
    認証完了

    Hello Im looking to develop a digital signage software with this features [ログインしてURLを表示] its a cloud based software and it has a mobile app it can be installed in different OS. We are looking to develop our own software trying to stop the fees per tv or per player from the service provider we currently have Core business is bars and restaurants. We want a great good made software to replace ...

    $4290 (Avg Bid)
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    I NEED SOMEBODY ONSITE TO HELP WITH ACCESS DATABASE PROBLEM. COULD YOU PLEASE RING . IT IS VERY URGENT BUT SHORT AND SIMPLE. WE CAN DISCUSS HIRE RATES AND HIGHER RATES. I PROBABLY ONLY NEED 8-20 HOURS ONSITE IN PENZANCE, CORNWALL. SOME CLERICAL HELP ALSO AFTER 5PM

    $48 / hr (Avg Bid)
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    7 入札
    PhoneGap Data Collector App 2 日 left
    認証完了

    I'm looking for an app built in PhoneGap which can display forms for the user to fill in. The app will need to have a local database for storing the responses of the forms and when the user has a data signal, upload them to the cloud. Pages and descriptions... SignIn - display username and password fields and send them to a url to validate them and store the returned hash locally. Sync - se...

    $221 (Avg Bid)
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    20 入札

    Hello, I want to develop auto trading bot for my customized algorithm. More details on chat. We are open to your suggestion. Thank you

    $348 (Avg Bid)
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    12 入札

    Hello There are a few databases online from manufacturers ( for example:[ログインしてURLを表示] ) ...i need it turned on excel doc.

    $176 (Avg Bid)
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    4 入札

    Image sharing social network. Similar to snapchat.

    $35 (Avg Bid)
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    8 入札

    I need a new website (‏web application) like (shiptao com and my myus com) Short story about my website: Some one From Saudi Arabia (Saudi Arabia just an example because in the future we will ship to russia, UAE,USA and another countries) he needs to buy some items from Alibaba then he needs Alibaba to send these items to Saudi Arabia but Ali baba they cannot collect his items in one carton...

    $684 (Avg Bid)
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    41 入札
    Data Required(Airbnb) 1 日 left
    認証完了

    I need to obtain data regarding bookings on AirBnB. I will be investing in property in Seoul. I need to get data over the last 1 year that show my the following: 1/ The amount of bookings in various locations across the Seoul 2/ The amount paid for the AirBnB bookings This data will help me to determine the best location to invest in. Raw data will be fine for me to filter and create graphs to ...

    $27 (Avg Bid)
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    10 入札

    I need an app to be implemented. wireframes and design is done, and will be provided with an in depth specification of the functionlity - but I need the app coded and implemented. The app is to act as guides for outdoor museums, city centers etc. The app should hold multiple "areas" (Eg. museums), where each area is an "in app purchase". Each area holds multiple buildings, an...

    $2725 (Avg Bid)
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    163 入札

    Please if you are an expert in analyzing data and business information you are the right person for this position data analyst.

    $35 / hr (Avg Bid)
    $35 / hr 平均入札額
    34 入札
    software development analyst 20 時間 left
    認証完了

    Experienced - team lead type - person with development experience. create jira (clubhouse) issues, epics, estimate story points. Must have engineering degree .

    $12 / hr (Avg Bid)
    $12 / hr 平均入札額
    20 入札

    Hey there. I need an app for haircut booking. It will be android and ios. It will include booking appointments in different saloons and paying for the services. Only professionals with experience. Detailed info over chat. Must be fluent in English and be looking for good partnership opportunities. (long-term work) Include 1337 in the beginning of your bid in order to have a chance of getting cont...

    $2285 (Avg Bid)
    $2285 平均入札額
    72 入札

    Hey there. I need an app for haircut booking. It will be android and ios. It will include booking appointments in different saloons and paying for the services. Only professionals with experience. Detailed info over chat. Must be fluent in English and be looking for good partnership opportunities. (long-term work) Include 1337 in the beginning of your bid in order to have a chance of getting cont...

    $2437 (Avg Bid)
    $2437 平均入札額
    125 入札

    Database Expert Required either from India or Pakistan --- Should be able to do ERD and documentation too ---- Should be available to work right now on 4 tasks that are due in few hours Projects will be provided via inbox

    $162 (Avg Bid)
    $162 平均入札額
    19 入札

    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.

    $19 - $160
    シール
    $19 - $160
    32 入札

    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.

    $19 - $160
    シール
    $19 - $160
    68 入札

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

    $19 - $159
    シール
    $19 - $159
    57 入札