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.

จ้าง Database Development Experts


    35 งานที่พบ, การเสนอราคา USD
    $26 การประมูลเฉลี่ย
    7 การประมูล
    Design an ERD 6 วัน left

    I am interested in getting an erd. It will be mainly about stock and purchasing management. Organization A has several departments that request the purchase of various goods and services. These goods and services may have warranties, minimum orders, etc. Services may be such as rentals, repair, and contain information, such as description, duration, cost, staff comments. All vendors/service prov...

    $22 (Avg Bid)
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    4 การประมูล

    I need to make a dashboard where i can generate some links for surveys to run. Also the status and time should be updated when the survey gets completed. If someone can do so, then let me know.

    $144 (Avg Bid)
    $144 การประมูลเฉลี่ย
    3 การประมูล
    Looking for Mongodb optimisation 6 วัน left

    Hi, I am looking for someone with experience in optimizing mongodb update operations. I currently have a mongodb update operation that takes upto several days to run. If you have experience in running update operations efficiently in mongodb, please reach out. I am currently running the update operation using the pymongo driver

    $196 (Avg Bid)
    $196 การประมูลเฉลี่ย
    4 การประมูล
    Podio CRM 6 วัน left

    I am looking for someone to build a real estate podio CRM. Maintain database between Sellers, Cash Buyers, Real Estate Agents, Contractors KPI's and Campaign Management Marketing vehicles that will be used are the following - Direct Mail, SEO, PPC, Ringless Voice Mails, Text Marketing. I need a tab for each marketing vehicle that will manage the following Cost Per Lead ( Monthly Marketi...

    $599 (Avg Bid)
    $599 การประมูลเฉลี่ย
    11 การประมูล
    Move Microsoft SQL Database on premises to Azure Database. 6 วัน left

    We now need to move our Microsoft SQL Database which is about 1GB in size to Microsoft Azure Database and build a front end system.

    $462 (Avg Bid)
    $462 การประมูลเฉลี่ย
    27 การประมูล
    I need some one good in Database Fundamentals 5 วัน left

    Hi I need someone familiar with Entity-relationship diagram Understanding the concept of creating Entity-relationship diagram using MS Visio and Crow-foot notation If you have read my description clearly, you can write in your proposal the word, okay, so I know you have read this. Thanks

    $24 (Avg Bid)
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    Collect image for database creation 5 วัน left

    Hello, I need 5000+ images for each subsections I will mention.

    $30 - $250
    $30 - $250
    46 การประมูล
    developing an IPTV Panel 5 วัน left

    I Want to develop an IPTV Panel to manage services.

    $500 (Avg Bid)
    $500 การประมูลเฉลี่ย
    1 การประมูล
    Build me a Tableau Database from Excel Datasheets 5 วัน left

    I need a Tableau Database template created from a provided Excel Datasheet format. This database should be searchable and filterable by each field/column for future statistical analysis. I also want to host this template online (on HTML) in the future and be able to add more data by uploading more Excel Datasheets that use the same format. More details (deadlines, budget, etc) provided on further ...

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    ProductTracker web app 5 วัน left

    We are using an excel sheet to capture data and attepting convert this to a web application with light use. we expect there will be 3 to 5 very small tables and an MSaccess databse will be provided.

    $494 (Avg Bid)
    $494 การประมูลเฉลี่ย
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    application developer.. 5 วัน left

    i need the application developer for my job. Details will be shared with winning bidder

    $19 - $161
    $19 - $161
    14 การประมูล
    application developer 5 วัน left

    i need the application developer for my job. Details will be shared with winning bidder

    $21 - $172
    $21 - $172
    10 การประมูล
    Setting up SQL reports 5 วัน left

    I need a freelancer who can create views and reports from our SQL database. We are a small firm of solicitors running a case management system with a SQL database. I have very limited knowledge of SQL and Report Builder 3 and can't always get the basic queries to work, I suspect due to corrupted data or mistakes in the converting text fields to datetime, etc.... Ideally you would also be a...

    $48 / hr (Avg Bid)
    $48 / hr การประมูลเฉลี่ย
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    I am looking for an all-in-one system that is hosted using a cloud service. 1. Stock control for: a) Raw material Material comes in bar length (measured in feet), purchased in weight (kilos). There are 50 material types There are 3 material profiles (Hex, Square and Round) There are 110 material sizes (in mm and inches) When recording new material, we have to record it's mechanical propertie...

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    Sell product Online from app iOS, android and website 1- Customer login to app / website 2- Full Personal information, and location 3- Customer Top up his account $$ with online payment 4- Customer select the product to add to cart 5- Company receive the request 6- Order processing 7- Deliver the order Notifications: should send for each transaction

    $989 (Avg Bid)
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    Sales Manager / QC / KPI report Admin Support 4 วัน left

    Hello, I'm looking for somebody to help me organize and streamline operations for my call center team. This person should know management strategies and have been a tele-marketer in the past. I'm looking for somebody with KPI and QC auditing experience. Tasks: 1) Help create, monitor, and review Zoho reports 2) Distribute leads based off closing ratios 3) Build excel formulas and pull ...

    $26 / hr (Avg Bid)
    $26 / hr การประมูลเฉลี่ย
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    OLAP SQL Operation -- 2 4 วัน left

    Creating a three dimensional cube, make snowflake scheme, OLAP Operation, MDX query language.

    $108 (Avg Bid)
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    10 การประมูล
    OLAP SQL Operation 4 วัน left

    Creating a three dimensional cube, make snowflake scheme, OLAP Operation, MDX query language.

    $26 (Avg Bid)
    $26 การประมูลเฉลี่ย
    3 การประมูล

    Perfil analista de datos PowerBI (freelance) Conocimientos: Base de datos, consultas sql. Modelado de datos Armado de reportes, informes y dashboards en PowerBI. Conocimientos básicos de estadística. Conocimientos básicos de cloud services

    $8 / hr (Avg Bid)
    $8 / hr การประมูลเฉลี่ย
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    ORACLE 11G Optimize 4 วัน left

    after trasfer ERP system from oracle 10 to oracle 11g to the same server the query are very slow, maybe 50% lowess from the previous oracle. I will give you access to the the windows 2019 64 bit server to optimize oracle.

    $181 (Avg Bid)
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    15 การประมูล
    $4 / hr การประมูลเฉลี่ย
    74 การประมูล
    Need an application developer 3 วัน left

    I need you to develop some software for me. I would like this software to be developed for [เข้าสู่ระบบเพื่อดู URL] see the attached files and if you have any good idea for any project, let's start and do it [เข้าสู่ระบบเพื่อดู URL] a genuine honest person to build any software idea from that [เข้าสู่ระบบเพื่อดู URL] me to discuss [เข้าสู่ระบบเพื่อดู URL] to build it from the scratch and docu...

    $212 (Avg Bid)
    $212 การประมูลเฉลี่ย
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    Busco Experto en alguna base de datos no relacional para impartir un curso de forma online. El experto debe indicar en cual de todos las bases de datos es experto, alguna de las cuales podemos mencionar: -MONGO DB -Firebase -Alguna otro BD adicional(si aplica) en el que sea experto. Antes que nada el experto debe indicar lo siguiente -¿Cúanto tiempo lleva usando la Base de datos)?...

    $30 (Avg Bid)
    $30 การประมูลเฉลี่ย
    2 การประมูล
    Create a Database 2 วัน left

    I want to create a [เข้าสู่ระบบเพื่อดู URL] will be provided in chat with the selected freelancer

    $92 (Avg Bid)
    $92 การประมูลเฉลี่ย
    55 การประมูล
    $60 การประมูลเฉลี่ย
    20 การประมูล

    I’d like to read information about orders status and also open notifications from my maintenance team reports. The goal here is to connect to SAP to automatize the report notifications and track the order status. The person must understand how to make it happen.

    $561 (Avg Bid)
    $561 การประมูลเฉลี่ย
    5 การประมูล

    Looking for a developer for Filemaker Pro 19 for development of a Talent Acquisition Consulting Database. This database is more research-based instead of HR or Recruitment based. It does not require onboarding of candidates but does need to track candidates under consideration for specific client needs. We are looking at maybe 4 screens of data. IT needs to track metrics and be able to export all ...

    $550 (Avg Bid)
    $550 การประมูลเฉลี่ย
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    I need frontend / backend ionic application that support GPS live tracking

    $665 (Avg Bid)
    $665 การประมูลเฉลี่ย
    32 การประมูล
    Stock management system 1 วัน left

    We require a stock management system For our online business. We would require the system to be able to integrate multi online selling channels like eBay amazon etc , so we synchronise stock across our selling platforms. If you are interested and this project is something of interest please do get in touch with us for further information. We will require this project to be completed ASAP. T...

    $616 (Avg Bid)
    $616 การประมูลเฉลี่ย
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    oracle sharding and distributed database (case study) research 1 วัน left

    research for oracle sharding and distributed database (case study) - paper 1 regarding to sharding database . -paper sharding database with distributed database -thesis 50 pages cover both of them

    $488 (Avg Bid)
    $488 การประมูลเฉลี่ย
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    I need a program coded 23 ชั่วโมง left

    Contributer section, who upload text. Subscriber section that read text, and subscribe monthly or per article. In between - text is received from contributor, it is reviewed, translated and panelbeated into flowing article. Goes into queue to be published for subscribers to view.

    $502 (Avg Bid)
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    Build Oracle Apex Websites 19 ชั่วโมง left

    I need somebody who can change Oracle Apex Websites and edit Database Content

    $34 (Avg Bid)
    $34 การประมูลเฉลี่ย
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    We are looking to enhance our sales efforts by increasing the physical mailing addresses and emails of government contracts corporate legal counsel buyers (meaning they work directly as staff for the company and will have a company email address) in our database. We are looking for ways to build or buy lists of the email addresses of government contracts corporate legal buyers- here is a site f...

    $100 (Avg Bid)
    Building a database 6 วัน left

    I need the freelancer who has experience with building a database. Details will be shared with winning bidder.

    $7 - $69
    $7 - $69
    186 การประมูล