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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    42 trabajados encontrados, precios en USD

    La idea es crear una base de datos SQL en un servidor de google Cloud, para el funcionamiento de un sistema interno de registraron asistencia de personal.

    $171 (Avg Bid)
    $171 Oferta Promedio
    12 ofertas

    Hola, Estoy buscando un diseñador grafico y un desarrollador para la website de un nuevo negocio. El desarrollo debe ser en react js. El diseño grafico puede ser presentado en illustrator. El site map esta en el archivo adjunto y alli estan todas las paginas web que deben ser diseñadas y desarrolladas. La idea es recibir una cotizacion por el diseño grafico y/o des...

    $1411 (Avg Bid)
    $1411 Oferta Promedio
    19 ofertas

    we need a person who can work with in our idea

    $5254 (Avg Bid)
    $5254 Oferta Promedio
    11 ofertas

    Need an app for conducting online class through video streaming. We need expert for developing the app on time. Eg want features like zoom app.

    $869 (Avg Bid)
    $869 Oferta Promedio
    18 ofertas

    We're looking for a team/individuals having good experience(1-2+ yrs) in app development and web development for an exciting startup project. Please revert back with your proposal and work portfolio. Thanks, Team Plush Entertainment

    $1596 (Avg Bid)
    $1596 Oferta Promedio
    17 ofertas
    $1610 Oferta Promedio
    9 ofertas
    Oracle DB / APEX / HTTP issues 6 días left
    VERIFICADO

    We are small team, looking to outsource couple of few hours for someone who has good Oracle Database expertise Should be 2-5 hours work. We have oracle apex installed in oracle xe and we are hitting this issue and need assistance in setting up the server properly and get all acl configured " ORA-29273: HTTP request failed ORA-29263: HTTP protocol error"

    $13 / hr (Avg Bid)
    $13 / hr Oferta Promedio
    11 ofertas

    I need a Freelancer that is familiar with database design and architecture to help evaluate database architecture designed for a android dev project.

    $47 (Avg Bid)
    Destacado
    $47 Oferta Promedio
    5 ofertas

    landing page with dynamic parameter in url +s2s pixel

    $138 (Avg Bid)
    $138 Oferta Promedio
    5 ofertas

    Dears, I have an existing SAAS web app and I'm looking for PHP Codeigniter developer to add a feature which allows me when I add new customer it generates a new DB for him + subdomain, for example: suppose I have domain [iniciar sesión para ver URL] when I add new customer "Apple" company to my system it supposes to generate new DB for him + subdomain, so when "App...

    $166 (Avg Bid)
    $166 Oferta Promedio
    23 ofertas
    FiveM DRP DEV 5 días left

    looking for another DEv to help this along. using DRPcore and custom scripts. Looking for someone who has done this before and has experience with five m. Please message me qualifications or message me.

    $143 (Avg Bid)
    $143 Oferta Promedio
    3 ofertas

    We have a MS Access database that we are considering migrating to a cloud based platform. We want a db that is securely hosted with several levels of secure access. We wish to retain ownership of the schema and data. We would like advice and pricing for: 1. hosting 2. development 3. data migration

    $261 (Avg Bid)
    $261 Oferta Promedio
    9 ofertas
    Create database schema 5 días left
    VERIFICADO

    I got a csv file but i need someone to create a database schema based on it

    $14 (Avg Bid)
    $14 Oferta Promedio
    27 ofertas
    Build me a relational database 5 días left
    VERIFICADO

    To control the details of bulk mezcal purchases and then to follow the mezcal through production, into bottles, where it is labeled, corked, and packed into boxes for sale. The database will track every step including money owed, and money paid or due.

    $21 / hr (Avg Bid)
    $21 / hr Oferta Promedio
    56 ofertas

    I have a python code that generates data that can be stored into an excel sheet or uploaded online to loglist or google sheets. I want to take these data and create public real-time dashboards that anyone would be able to see. Please contact me for more details

    $166 (Avg Bid)
    $166 Oferta Promedio
    27 ofertas
    Trophy icon Database Design Architecture 4 días left

    How to create a sql / nosql database from a pdf/txt/nay document file.

    $15 (Avg Bid)
    Garantizado
    $15
    2 participaciones

    Custom Fulfilment application. With APIs into Shopify and WordPress. for an online market place To have different user panels with different admin/ user panels 3 different types of account

    $1763 (Avg Bid)
    $1763 Oferta Promedio
    53 ofertas

    Hi all We have formed a team for a start up idea in the communications/task management space. There are three of us so far and are looking for a back end developer to come on board as our final co-founder to help us build a prototype, test the concept works and push the business forward from a technical perspective. There is no salary at the moment but each co-founder will have 25% share in the...

    $29 (Avg Bid)
    $29 Oferta Promedio
    5 ofertas
    Oracle dba 4 días left

    I am looking work on Oracle database (DBA)

    $12 / hr (Avg Bid)
    $12 / hr Oferta Promedio
    5 ofertas

    I need flow charts made for a DATA MODEL for a healthcare ecosystem which has the following scenarios : 1. There are many Associations 2. There are many Doctors 3. Each doctor is a member of 1 or more associations. 4. Each doctor offers many Treatments. 5. Each treatment is approved by 1or more associations. 6. There are many Patients. 7. Each patient can choose 1 or more doctors 8. Each pat...

    $221 (Avg Bid)
    $221 Oferta Promedio
    8 ofertas
    MongoDB expert 3 días left

    We are looking for an expert MongoDb designer and constructor to help us in designing our web project database. We already have the initial design but we need an expert to take a look and make the right changes to improve.

    $5 / hr (Avg Bid)
    $5 / hr Oferta Promedio
    6 ofertas
    Database Design implementation 2 días left
    VERIFICADO

    Need a sql expert who can make like 7 -8 tables all with a primary key provided the sample schema and each with a unique id And then make a union of the table to merge it all in one.

    $21 (Avg Bid)
    $21 Oferta Promedio
    56 ofertas
    Database Expert 2 días left
    VERIFICADO

    database expert required for consolidating a database

    $31 / hr (Avg Bid)
    $31 / hr Oferta Promedio
    59 ofertas
    Database Project 2 días left
    VERIFICADO

    Help me to do my project which covers the topic for database and software development. 1 hour max

    $463 (Avg Bid)
    $463 Oferta Promedio
    54 ofertas

    Needed: someone to assist creating a database maybe in SQL and then assisting with making this database available for searches and data visualizations, and in addition, running some regression analysis of trading scenarios for a proof of concept.

    $32 / hr (Avg Bid)
    $32 / hr Oferta Promedio
    48 ofertas
    Database designer 2 días left
    VERIFICADO

    I need a DB designer for an occasional long-term cooperation. As a sample project, I would need you to design a database for a small proxy service that checks if an IP address is (or was) a proxy. Aside from frontend, API endpoint will be provided (most likely JSON). Basic proxy info should be included, IP, IP_version(maybe), protocol (socks4/5, http, ..), proxy_type (private, elite, etc), date_fi...

    $49 (Avg Bid)
    $49 Oferta Promedio
    7 ofertas
    Database Project 2 días left
    VERIFICADO

    Datasbase project that fulfills all the requirements mentioned below and in the document. It should also include a UI to see the data in the database. Please give priority to database normalization. The database project should contain the following requirements: • It should have the Business Rules defined • It should have all the entities in place according to Business rules • It s...

    $165 (Avg Bid)
    $165 Oferta Promedio
    37 ofertas
    Design and Build an Android App 1 día left
    VERIFICADO

    I need an Android app. I would like it designed and built. That app is to feed on a set of data to alert(inform) a user of the app about the number of a certain group available in an area and also serve as a reminder app for a set of actions.

    $496 (Avg Bid)
    $496 Oferta Promedio
    26 ofertas

    Hello. I would like to find somebody who can help me with a little project building a knack database. I need a table which will containing a list of students (all have unique numbers) each student is assigned to a school and a class. There is a cell which will have a list of certificates the students have earned between 1-120. As you can see in the attached file. I want to develop a database wh...

    $185 (Avg Bid)
    $185 Oferta Promedio
    15 ofertas

    Freelancers required for the development of web portal.

    $4365 (Avg Bid)
    $4365 Oferta Promedio
    13 ofertas

    This project requires a implementation of a new database and scripts that will import data from a CSV file to a database that you will build. All documentation such as database tables of columns in rows and import rules are already ready. SQL or opensource DB software is preferred

    $129 (Avg Bid)
    $129 Oferta Promedio
    56 ofertas

    ทำเกี่ยวกับร้านอาหาร ดูข้อมูลย้อนหลัง4-5ปี สามารถแนะนำการจับคู่เมนูอาหารที่ลูกค้าเลือกได้

    $227 (Avg Bid)
    $227 Oferta Promedio
    3 ofertas

    Modelagem e escolha de tecnologias para banco de dados baseados em especificações e fazer relatório de segurança constando possíveis brechas em sistema feito em node.js.

    $184 (Avg Bid)
    $184 Oferta Promedio
    4 ofertas

    Documents scanner like Adobe scan And documents save PDF and image options And share button whatsapp gamil and other option

    $57 (Avg Bid)
    $57 Oferta Promedio
    2 ofertas

    I need some help with access database. I need training exercise building database. We will use team or any of those screen sharing software. I need this right now.

    $15 / hr (Avg Bid)
    $15 / hr Oferta Promedio
    26 ofertas

    I need someone with OCR experience, preferably AWS TextTract, to write a mini app that extracts both native and scanned PDFs text. Once the 32 boxes of text are extracted, I’d like to populate that data either into a database or onto another blank form. Python is the preferred language.

    $1132 (Avg Bid)
    $1132 Oferta Promedio
    38 ofertas

    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.

    $133 (Avg Bid)
    $133 Oferta Promedio
    4 ofertas
    Looking for Mongodb optimisation 4 horas left
    VERIFICADO

    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

    $191 (Avg Bid)
    $191 Oferta Promedio
    5 ofertas
    Podio CRM 2 horas 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...

    $591 (Avg Bid)
    $591 Oferta Promedio
    12 ofertas

    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.

    $419 (Avg Bid)
    $419 Oferta Promedio
    37 ofertas

    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)
    Garantizado
    $100
    12 participaciones
    Building a database 13 horas left

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

    $7 - $70
    Sellado
    $7 - $70
    195 ofertas

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