Desarrollo de base de datos 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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    48 trabajados encontrados, precios en USD

    Conectar bases de datos de clientes con nuestra base de datos central. Es necesario que el candidato resida en España e idealmente en Madrid

    $411 (Avg Bid)
    Local
    $411 Oferta Promedio
    7 ofertas

    Construir un sitio web sobre cursos en linea, van aparecer los cursos que puede comprar, estos cursos son subidos desde un panel administrativo, por el administrador, el usuario que se registró podrá comprar los cursos, utilizando PayPal para facilitar los pagos, después del pago por cada curso, que se liste los vídeos, material de cada curso, pero que se pueda hacer se...

    $293 (Avg Bid)
    $293 Oferta Promedio
    19 ofertas

    La plataforma debe estar en español. La plataforma debe permitir la compra y venta de entradas y ticket. Se detallan requisitos en documento adjunto. Se debe entregar el plazo de entrega Se debe entregar un presupuesto. Se aceptan propuestas técnicamente equivalentes.

    $2277 (Avg Bid)
    $2277 Oferta Promedio
    26 ofertas
    Company Profile 6 días left

    Looking for independent company or freelancer or consultant to develop effective and high-quality data solutions built on Tableau that meet customer requirements. Technical abilities include the following, Tableau, ETL (SQL), Business Intelligence (BI) best practices, data management, performance tuning, training, and system testing support.

    $15 - $25 / hr
    $15 - $25 / hr
    0 ofertas
    Centos 6 server 6 días left

    I have a centos 6 server with 6 IPs , I want to install socks4 proxy server in the 6 IPs.

    $141 (Avg Bid)
    $141 Oferta Promedio
    8 ofertas

    Hi. I am looking to create a big database from start. Msql is the way to go. I will need to enhance it daily and create analysis tools that will help me draw significant udnerstanding of inputs as well.

    $2072 (Avg Bid)
    $2072 Oferta Promedio
    49 ofertas
    Oracle 10g Developer 6 días left
    VERIFICADO

    looking for Oracle 10g Developer

    $137 (Avg Bid)
    $137 Oferta Promedio
    18 ofertas

    Hi my MAC OS was migrated earlier to Catalina and I'm unable to access the server. I have the website files but unable the mysql database. I need somone with experience with the Ampps server to help me retrieve the mysql database so the website can be migrated over to a live server.

    $35 (Avg Bid)
    $35 Oferta Promedio
    14 ofertas

    I need racecards and results scraped and placed into a database which would link to videos of the races playing on my laptop. I need the ability to write extra comments in a text field on the downloaded racecards and export the racecards via the software . You must have good English and be able to message via WhatsApp etc . This is a basic software with web scraping to a database. There are a few...

    $416 (Avg Bid)
    $416 Oferta Promedio
    10 ofertas

    Confidential , will explain to only shortlisted candidates. Web Application Mobile Application – Android & IOS Website Designing – Beautification Usernames & Passwords Database Integration Payment Gateway integration API integration with Mobile Companies GPS locationing working simultaneously with million of Users the Application with be access at single time with more the 50...

    $4748 (Avg Bid)
    $4748 Oferta Promedio
    98 ofertas
    $101 Oferta Promedio
    4 ofertas

    We are looking for a complete data base with contact related to pet for Hong Kong Market - Veterinary - Pet Shop - Grooming Salons We have a range of pet food based on edible insects More information on [iniciar sesión para ver URL]

    $139 (Avg Bid)
    $139 Oferta Promedio
    7 ofertas
    Lập trình Database 5 días left
    VERIFICADO

    Team mình ở Huế cần tuyển: 01 Database Engineer * Yêu cầu: - Phân tích và thiết kế cơ sở dữ liệu. - Có kiến thức với các hệ thống: Oracle, SQL Server, chủ yếu làm việc với MySQL. - Có kinh nghiệm viết procedures, functions, views. - Biết cách tối ưu SQL & dùng indexes hay partitioning. - Có ...

    $6 / hr (Avg Bid)
    $6 / hr Oferta Promedio
    4 ofertas

    I need help in migrating sql database into sqlite. I am seeking a detailed and dedicate partner to work with. Please apply if you are available for 2 weeks.

    $207 (Avg Bid)
    $207 Oferta Promedio
    7 ofertas

    A website that gives the user (student) It will have 3 main pages One page will have information about the courses Another page will be named “help” The most important pages that will contain the plans that the user choose from

    $131 (Avg Bid)
    $131 Oferta Promedio
    36 ofertas

    Can anyone give trainings on all the Oracle Apps Technical Course.

    $15 (Avg Bid)
    $15 Oferta Promedio
    1 ofertas

    design the IT infrastructure for a cloud computing based telemedicine service

    $30 (Avg Bid)
    $30 Oferta Promedio
    6 ofertas
    Design DB Schema for Custom Fields 4 días left
    VERIFICADO

    Hello, I need a database designer to put together a DB schema. Requirements: * User can add tables and give each table a name of their choice. * User can add columns to those tables. A column has a name and it can be of any type (Text, number, date, FK to another table...etc.) * User can fill data in these tables which should be stored correctly and retrieved any time as it was entered. * Admin ...

    $42 (Avg Bid)
    $42 Oferta Promedio
    8 ofertas

    I have the DBF file for the project, need an Oracle Expert to setup the lab. Everything crystal clear, Ill give you the file during the discussion.

    $30 (Avg Bid)
    $30 Oferta Promedio
    14 ofertas

    Out website is giving databse related issue on dedicates server, Need someone to diagnose and resolve it.

    $17 (Avg Bid)
    $17 Oferta Promedio
    11 ofertas

    I have a Project where on Inside Platform (SharePoint) has to be sync with an external Database (MySQL). Since I don't have many SharePoint permissions and the university has a DLP policy, I can't do many things. Nintex is already integrated, it might be possible with the "Execute SQL" to export the created or changed lists to the MySQL database. Has anyone experience in this...

    $10 - $30
    $10 - $30
    0 ofertas

    Saya telah menyelesaikan front end aplikasi yang saya buat dalam Kodular, namun masih terkendala pembangun sistem back-end nya. Saya menggunakan database firebase. Tolong selesaikan 2 aplikasi yang dibuat dalam satu database. Saya terkendala dalam codingan dan proses pembuatan tabel dalam firebase. Rencana saya ingin membangun dua sistem untuk pemilik bengkel dan konsumen. Sistem back-endnya terd...

    $566 (Avg Bid)
    $566 Oferta Promedio
    3 ofertas
    Datawarehouse and ETL project 3 días left
    VERIFICADO

    We are seeking an expert on datawarehouse and ETL to assist on multiple tasks for importing data, converting and inserting into our datawarehouse. -We are using lots of scriping and multiple data sources -EasyMorph -MSSQL jobs

    $578 (Avg Bid)
    $578 Oferta Promedio
    41 ofertas
    implementation ODOO open source 3 días left
    VERIFICADO

    I already have the odoo server installed but I need to make some customizations. I need an expert in odoo community that can develop several customization in the system. -Accounting module oriented to accounting fistal of the Dominican Republic DGII with reports 606 and 607 and others -Sales module -Inventory module -module of employees, with overtime experiences

    $577 (Avg Bid)
    $577 Oferta Promedio
    29 ofertas
    Healthcare Provider Directory 3 días left
    VERIFICADO

    Enter different required variables into US states health insurance payer websites to return online results (if possible build script to automate?). Scrape returned data or select produce pdf option to download all doctor and hospital detail information entries. Ultimate goal is to download all data for all types of providers in every county for each state I list in scope.

    $379 (Avg Bid)
    $379 Oferta Promedio
    32 ofertas

    Need the following completed as quickly as possible (preferably within a week or less). I am available for questions and testing. 1) A program that will automatically update this program (POCA). It is currently installed on my server but the DBA who installed it doesn't know how to update it. It is a free program provided by the US government: [iniciar sesión para ver URL] 2) In addi...

    $633 (Avg Bid)
    $633 Oferta Promedio
    15 ofertas

    I have working on this project [iniciar sesión para ver URL] But now I want make it like On-Demand booking app. So database has to be redone. There is users: - Clients (Customers) - Freelancers / Salon Owners - Salon Employees - Admins ------------------------------------------------ Salons Owners can add multi-location and create each user group for location where is salons.

    $36 (Avg Bid)
    $36 Oferta Promedio
    12 ofertas
    Stand Alone Database -- 2 2 días left
    VERIFICADO

    We are finishing a database in filemaker 18 pro. I would guess its about 60% finished. The database is for auto repair shops. It stores customers, vehicles and periodic maintenance items. It also functions as an inspection database. The program uses previous visits to estimate mileage per day. That per day estimate allows us to estimate when mileage based services are due by date. The software mu...

    $529 (Avg Bid)
    $529 Oferta Promedio
    14 ofertas
    Make a custom database 2 días left
    VERIFICADO

    Looking for some one to collect and build database. Data entry

    $126 (Avg Bid)
    $126 Oferta Promedio
    33 ofertas
    Senior Oracle DBA 2 días left

    Full responsibility for establishing and maintaining database standards within Information Systems and throughout administrative and academic areas. Design and maintain database structures across a campus network to support business and academic needs. Tasks of managing a comprehensive set of databases include: the business design, the technical design, development, integration, implementation, mo...

    $1131 (Avg Bid)
    $1131 Oferta Promedio
    23 ofertas
    ASP.NET Core Web Register 1 día left
    VERIFICADO

    I need a website that can serve as a registry for rabies virus bites and store the data on a database. The form must include the following: Personal Data: Name, Last name, 2nd last name, telephone, birthdate, age, sex, weight, residential address, postal address, exposure date, exposure address, exposure type (bite, scratch, other(specify)), provoked bite?(y/n), bite area, animal has owner?(y/n),...

    $261 (Avg Bid)
    $261 Oferta Promedio
    21 ofertas

    This project is two-fold, first I require consultancy and then implementation. Consultancy: I have a large CRM database of 1 million contacts. I am unable to run complicated queries against it so I was hoping to migrate it into a cloud-based database. I was looking for advice on the best method to migrate the data, which database and how to run queries against the data. I was also hoping that the...

    $28 / hr (Avg Bid)
    $28 / hr Oferta Promedio
    28 ofertas

    *Executive Summary* Wizards of Wisy GmbH based in Switzerland is looking for a developer who can program a cloud based MVP from existing software components on a contract basis. After successful completion of the contract, there's a possibility to join the company and take over this mandate for an unlimited period of time as a shareholder. *Baseline* Wizards of Wisy GmbH develops software th...

    $46 / hr (Avg Bid)
    $46 / hr Oferta Promedio
    39 ofertas

    i need someone oracle [iniciar sesión para ver URL] can solve my 15 queries of oracle data base. i will provide the table and data ready to import

    $16 (Avg Bid)
    $16 Oferta Promedio
    26 ofertas
    Senior DBA- CLOUD MIGRATION 1 día left
    VERIFICADO

    Senior SQL Server Database Administrator Administer,test, and implement MS SQL Server databases, applying knowledge of databasemanagement systems. Coordinate changes to computer databases. Plan, coordinate,and implement security measures to safeguard computer databases. Create andreview database designs and databases with proper index architecture relatedcode. Assist development team with specifi...

    $1092 (Avg Bid)
    $1092 Oferta Promedio
    14 ofertas

    Hi, I am looking for someone who can make something like this: [iniciar sesión para ver URL] I have weekly Alexa marketplace data that I want to display for users. The weekly data is accessible through an API. My dataset has additional data not in the example (reviews) that I would also like to make searchable. I would also like to have some analyses run on the data (ex. % weekly change)...

    $30 / hr (Avg Bid)
    $30 / hr Oferta Promedio
    19 ofertas

    We are a brewery and we are looking for a database and portal to use for our beer sales logs and account tracking. We have a google sheet that we currently use but are looking for more functionality. This is not an E-Commerce site, it is a database that will be used internally. It will need to have: Sales logs Customer database Mobile friendly input form for sales Report generation Follow up remin...

    $1495 (Avg Bid)
    $1495 Oferta Promedio
    52 ofertas

    EXISTING: · Website, under construction (YOU ARE NOT RESPONSIBLE FOR THE WEB APP). DELIVERABLES: · Fully functioning iPhone mobile app and Android mobile app including admin portals · App Designs based on current website · App APIs · App testing and QA prior to and post deployments · Designs, implementation, including any necessary coding. · Implem...

    $2713 (Avg Bid)
    $2713 Oferta Promedio
    52 ofertas

    What we currently have: users, places, products each user can have 1 or more places. Each place can have one or more product Some products are recurring (N days - 7,12,15,30 etc) some are fixed days long and one off Some product are shared between places that user has and have limit to how many places it can apply to We need to design payment schema which will support the structure on top, as ...

    $30 (Avg Bid)
    $30
    5 participaciones

    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 - $159
    Sellado
    $19 - $159
    36 ofertas

    Hi, i am looking for oracle developer for my current project. Please bid if you have experience. Details will be shared with winning bidder.

    $9 - $74
    Sellado
    $9 - $74
    317 ofertas

    I need a Database Administration, Oracle expert for my current projects. If you have knowledge please bid. Details will be shared in message with the freelancers.

    $21 - $172
    Sellado
    $21 - $172
    267 ofertas

    I need a Database Administration, Oracle expert for my current projects. If you have knowledge please bid. Details will be shared in message with the freelancers.

    $21 - $172
    Sellado
    $21 - $172
    172 ofertas

    I need the database expert who has the good knowledge in access. Please bid if you have the experience. Details will be shared with winning bidder.

    $9 - $64
    Sellado
    $9 - $64
    59 ofertas

    I need a database development expert for my current project. If you have knowledge please bid. Details will be shared in message with the selected freelancers.

    $9 - $51
    Sellado
    $9 - $51
    114 ofertas

    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 - $159
    Sellado
    $19 - $159
    69 ofertas

    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
    Sellado
    $19 - $159
    57 ofertas

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