数据库开发 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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    23 搜到的工作,价格货币为 HKD
    WIX database website 6 天 left
    已验证

    I want to build a website use WIX database, which I had one at Amazon, but it is expensive. do you think you can make it at WIX database at the same quality as the database at Amazon? you can check current one, [登录来查看链接], (the database consists of the data file of each item, and a graph of the data, currently, there is only ten items, but future could be 10,000 items)

    $1528 (Avg Bid)
    $1528 平均报价
    16 个竞标
    BUILD A SMALL DATABASE 6 天 left
    已验证

    Need a small database, structure for managing in coming quotes with options to put multiple part numbers, vendors, date, pricing etc and reports to sort out in different priorities

    $1410 (Avg Bid)
    $1410 平均报价
    21 个竞标
    Election support app 5 天 left
    已验证

    Phone app. Users will search or enter the election they are voting in, enter their electorate, and they will be provided a choice of how to vote cards that have been loaded by parties and candidates. They can selected their preferred party or candidate, and follow their how to vote card. To support the appropriate how to vote cards. After a payment, parties or candidates will be provided a ...

    $371 / hr (Avg Bid)
    $371 / hr 平均报价
    26 个竞标

    Could someone provide me steps to migrate SQl server to AWS using real time [登录来查看链接] need help in answering AWS admin interview questions

    $1441 (Avg Bid)
    $1441 平均报价
    7 个竞标

    Need to develop Tableau dashboards from available excel data sheets to get an understanding of data. Have to work along with client.

    $243 (Avg Bid)
    $243 平均报价
    26 个竞标

    I need one DBA for my database optimization. Only for MSSQL database optimsation. My database is only 4GB and my dedicated server is high configuration but still my server is running slow time to time due to this non optimized database Queries. I need one Database Administrator for optimize whole database and give the solution to my developer for future optimize work.

    $6189 (Avg Bid)
    $6189 平均报价
    38 个竞标

    We are working on a web analytics project in adtech domain. For that, we have chosen Druid to be our database for our click logs. Need someone who has already worked on Druid. To give us consultancy on that. We won't need you to do any code. We will just ask your recommendations while finalizing DB schema and other configuration settings. We also might ask a few questions like how to add extr...

    $116 / hr (Avg Bid)
    $116 / hr 平均报价
    3 个竞标

    Solicitamos los servicios de un DBA ORACLE que viva en CABA, ARGENTINA para realizar tareas de migración. El trabajo consiste en migrar la DB ORACLE versión 11.2 al sistema de base de datos Amazon RDS. La forma de trabajar es remota, con alguna reunion semanal para organizar las tareas.

    $8179 (Avg Bid)
    $8179 平均报价
    11 个竞标

    Role: Informatica Oracle Developer. Location: Hyderabad. Type: Contract(4-6 Months).(Freelancer). The candidate should work on EST timing from 5:00 PM IST.

    $127 / hr (Avg Bid)
    $127 / hr 平均报价
    8 个竞标

    Hi,everyone. I need to find anyone who can install,test and db configuration of a script written in perl and C database. Knowledge of both technologies is required and various db including mysql,NoSQL SSql etc.. Please check the uploaded file carefully.

    $760 (Avg Bid)
    $760 平均报价
    7 个竞标

    DB2 training resource who knows XML and possibly T24.

    $4708 (Avg Bid)
    $4708 平均报价
    3 个竞标

    the UI (chrome extension for gmail) you will be able to schedule any email from your inbox to come back to your inbox later or you can schedule when to send emails the backend: will connect to gmail, and send emails that were scheduled. basically, copy the boomerang chrome extension.

    $4794 (Avg Bid)
    $4794 平均报价
    16 个竞标

    Need a customized database. There will be 7 departments which will all contain the same information. In each department I will to gather about 10 to 11 different data per item. Aside from this item, I will to group a person to that item. For each person, I will need to basic personal info, like name, address, etc. plus I will need a place to include notes for that person. I would like the database...

    $3980 (Avg Bid)
    $3980 平均报价
    24 个竞标

    I want to build an online comic reader that aggregates and displays comics and manga. The site needs the ability to easily upload and organize the comics on the back end automatically. The majority of the site's secondary features will be pretty standard and are mostly user account features like commenting on pages, tracking comments, keeping lists, etc. The site should operate pretty si...

    $149 / hr (Avg Bid)
    $149 / hr 平均报价
    42 个竞标
    app for inventory control 2 天 left
    已验证

    Situation: We have a storage room in the office, that holds approx 20 different types of products. These products are delivered (free) to properties by the cleaner. (if you replace the name property by 'customer' and the name cleaner by 'salesperson' that might be easier to understand the set up) In essence, it is a small database of products (approx 20), a small database of cl...

    $3533 (Avg Bid)
    $3533 平均报价
    25 个竞标

    I want to create a distributed system. In this system, I'm going to use distributed database and create many servers, which use p2p with each other. If you are expert in this field, let me know. My max budget is $1000.

    $7998 (Avg Bid)
    $7998 平均报价
    21 个竞标

    Hi, we are a custom made plastic injection manufacturer, we usually receive project bidding for products with multi plastic components that required a specific injection mold and specific decoration or surface treatment before final assembly. We want to make a project pricing application so then people in Costing and Pricing Department can work faster and more independent. Today, we are frustrate ...

    $102 / hr (Avg Bid)
    $102 / hr 平均报价
    35 个竞标

    Se tiene una base de datos en sqlite con sus distintas tablas y registros pero estos estan guardados encriptados con valores como "+6CMVuO7HqFkyaDnVv+TEA==" que corresponde a una identificacion

    $1112 (Avg Bid)
    $1112 平均报价
    4 个竞标

    Zadanie projektowe 1. Zaproponować indywidualny temat bazy danych. 2. Sporządzić opis sytuacji, dla której będziemy projektować diagram ERD (plik .pdf) 3. Wykonać znormalizowany diagram ERD dla opisanej sytuacji (minimum 7 encji). 4. Stworzyć skrypt DDL działający w MS SQL Server 2008 i generujący strukturę zaprojektowanej bazy danych. Skrypt należy napisać ręcznie i rozumieć jego zawartość...

    $235 (Avg Bid)
    $235 平均报价
    1 个竞标

    Creación de programa para la administración de almacén con entradas, salidas , ubicaciones, aprobaciones, y usuarios con funciones especificas. compatible con equipos de computo y móviles

    $149 / hr (Avg Bid)
    $149 / hr 平均报价
    8 个竞标

    η εφαρμογή υπάρχει και εχουμε τους κωσικες.... θελουμε διορθωαση λαθων ...

    $4657 (Avg Bid)
    本地
    $4657 平均报价
    16 个竞标
    Access Database 11 小时 left

    Will need to call to discuss the requirements in order for the solution to be created. Database skills in Access will be required.

    $255 / hr (Avg Bid)
    $255 / hr 平均报价
    46 个竞标

    Hi, we are looking to change our old database. Looking for an access database that is great in design and functionality. The database needs to be captivating in design and also proves to be a platform where all the patients info can be stored easily. It needs to be user friendly and up to the current databases out in the market. So i will attach a medical card where its filled it by patient. A scr...

    $987 (Avg Bid)
    $987
    12 项参赛作品