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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    41 trabajados encontrados, precios en USD

    Necesitamos una aplicación que se pueda instalar en Android o iOS que permita ver y cotizar proyectos inmobiliarios. La app debe ser capaz de operar sin conexión a internet utilizando la información interna tanto de los proyectos como de las propiedades asociadas a este, dicha información debe ser previamente descargada desde el servidor (propiedades disponibles, preci...

    $2311 (Avg Bid)
    $2311 Oferta Promedio
    48 ofertas
    Server Game 6 días left
    VERIFICADO

    I am looking to create a private server of a famous MMORPG category videogame, it is not a project for monetization purposes, it is an educational project, where I want to teach some students how to manage databases etc much more informally. -The server has to be on a server, either Amazon Hosting or AWS, does not require physical access, only login. -It does not matter the version of the game, ...

    $164 (Avg Bid)
    $164 Oferta Promedio
    9 ofertas

    Hi 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. Thanks

    $166 (Avg Bid)
    $166 Oferta Promedio
    11 ofertas

    I need a person who can integrate connection pool ( Pgbouncer) to my PostgreSQL dB

    $25 (Avg Bid)
    $25 Oferta Promedio
    2 ofertas

    I want someone to build a crawler for a food delivery mobile app. The crawler should be able to pull all the restaurants and their data from the mobile app and store them in a database. Also the crawler should be able to update the database periodically. The mobile app has no web interface only mobile apps for ios and android.

    $241 (Avg Bid)
    $241 Oferta Promedio
    13 ofertas

    I need a developer who has a experience in creating academic publication if you have a experience, kindly apply

    $156 (Avg Bid)
    $156 Oferta Promedio
    22 ofertas

    Need an expert who can handle Database, Schemas, F/Q matrix o in next 15 hours

    $15 (Avg Bid)
    $15 Oferta Promedio
    2 ofertas
    Normalization required ! DBMS 5 días left
    VERIFICADO

    Normalization required ! I am looking for someone who will solve the normalization problem. Work will hardly take 30 mins..

    $86 (Avg Bid)
    $86 Oferta Promedio
    16 ofertas

    we need to integrate Stanley infant protection with our HIS

    $200 (Avg Bid)
    $200 Oferta Promedio
    2 ofertas

    I will share detail in chat. please bid experience developer in deleting cache and optimizing Database. Insert "I have an experience about your project" in your proposal .

    $147 (Avg Bid)
    $147 Oferta Promedio
    14 ofertas

    Person who can apply image from content server to rtf template. who has experience in bi tool and rtf

    $189 (Avg Bid)
    $189 Oferta Promedio
    6 ofertas

    Using TeamDesk, I need my Database fixed so that relationships/references, etc. work and so we do not have to re-enter the same information twice. I'd like it to sort of be like a Quickbooks sale entry, but in database format.

    $508 (Avg Bid)
    $508 Oferta Promedio
    24 ofertas

    Want to join an innovative engineering team building exciting cloud-based solutions for companies like Apple, Starbucks, and Ikea? We are seeking an experienced Spark/Cassandra Architect to provide technical leadership for our engineering teams in India as they design and build our cloud product line. As an Architect, you will be responsible for establishing the technical vision and championing th...

    $19 (Avg Bid)
    $19 Oferta Promedio
    3 ofertas
    Build me a website 4 días left
    VERIFICADO

    Web Design User System Payment processing Secure File Storage Messaging, call All encrypted I am looking for a 3 person team/studio: UI, frontend, backend You have free choice over the language. Details will be sent ONLY to serious offers.

    $3942 (Avg Bid)
    $3942 Oferta Promedio
    52 ofertas
    DATA ENTRY 3 días left

    Computer scientists may classify database-management systems according to the database models that they support. Relational databases became dominant in the 1980s. These model data as rows and columns in a series of tables,

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

    I need develop an application on Raspberry Pi micro-computer, to monitor several machines in a shop-floor, and be able to print results online on a web-page directly from Pi, also being able to print reports to Printer from this web-page. Description: - using GPIO of Pi, I need to collect from each machine one signal (logical 1), when that machine is in running (when the cycle start button has be...

    $170 (Avg Bid)
    $170 Oferta Promedio
    7 ofertas
    Database Blockchain 3 días left
    VERIFICADO

    Blockchain, i have already a website, i would like to have a database behind with the following criteria to be made: User Dashboard Admin Panel Wallets Smart Contract Login Register Token buy and transfer function 2FA/KYC functionality: subscribers, reservation future products, product purchase

    $250 (Avg Bid)
    $250 Oferta Promedio
    25 ofertas

    I am looking for 10,000 small and medium size businesses data for USA e.g Restaurant , small service providers , plumbers , car washers etc. Note- The criteria is I am looking for only small business owners data and requirements is reception number or direct mobile number Business name business owner name email optional business owner direct number* or reception number Location please find ...

    $800 (Avg Bid)
    $800 Oferta Promedio
    5 ofertas

    Description: We would like to create a website-based reporting system, which uses a database to fetch and categorise information, and then display it in an intuitive and a user-friendly manner on the website. A Machine Learning system will be used at a later stage to analyze/interpret the information and create summaries. Users will be created via accounts. There will be an administrator user t...

    $1362 (Avg Bid)
    $1362 Oferta Promedio
    52 ofertas

    I have a basic Content Management database in Access that I need additional support with. The existing data is in Excel (text and images/.jpg) so I would like to be able to structure data professionally into a database. At the minute I am using Excel and Access but open for ideas as most people use Macbooks.

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

    Busco un DBA con experiencia en SQL server para que haga una revisión de nuestra base de datos, diagnostique y emita un informe de las mejoras sugeridas.

    $545 (Avg Bid)
    $545 Oferta Promedio
    10 ofertas

    Bonjour, j'aimerai tout simplement obtenir une base de données coachs sportifs marocains ( principalement de Casablanca) de l'ordre minimum de 300. Pour un prix maximum de 250eu et encore à voir, vu que le projet est naissant mais par contre le potentiel est très bon. Cordialement

    $204 (Avg Bid)
    $204 Oferta Promedio
    16 ofertas

    Bonjour, j'aimerai tout simplement obtenir une base de données clients actifs de l'ordre minimum de 500000. Ces clients sont marocains, principalement de Casablanca avec une tranche d'âge allant de 18 à 45 ans. Pour un prix maximum de 500eu et encore à voir, vu que le projet est naissant mais par contre le potentiel est très bon. Cordialement

    $474 (Avg Bid)
    $474 Oferta Promedio
    7 ofertas

    Two Attachments: 1 is the Q&A I've received from all interested freelancers. 2. My very arcaic concept. Please check it out. NOTICE: I will not take generic proposals. I'm really interested in someone who's done this before. I need a webpage that has somewhat the same functionality as [iniciar sesión para ver URL] But then, based on the area, I need it to display some d...

    $2671 (Avg Bid)
    $2671 Oferta Promedio
    59 ofertas

    My name is Juan and live in Montevideo. I co-founded a Bussiness Analytics company in Uruguay and we offer solutions to the business incorporarting technology (mainly with Power BI). For one of our customers we need to create some dashboards in Pentaho from a My SQL database. Mi nombre es Juan y vivo en Montevideo. Soy el fundador de una empresa de analitica de negocios, donde ofrecemos solucione...

    $485 (Avg Bid)
    $485 Oferta Promedio
    23 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.

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

    I will share detail in chat. please bid experience developer in deleting cache and optimizing Database. Insert "I have an experience about your project" in your proposal .

    $163 (Avg Bid)
    $163 Oferta Promedio
    8 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 / hr (Avg Bid)
    $21 / hr Oferta Promedio
    29 ofertas

    I have a 8 screen total bootstrap project. I have already purchased a template - [iniciar sesión para ver URL] I will need a developer to help me make edits/additions to the template page designs. Connect the screens together and function as a fully featured application.

    $51 / hr (Avg Bid)
    $51 / hr Oferta Promedio
    76 ofertas

    Vorrei realizzare un database relazione per la gestione e la produzione delle offerte commerciali per un azienda di servizi

    $18 / hr (Avg Bid)
    $18 / hr Oferta Promedio
    9 ofertas

    We are a 501(c)3 Nonprofit organization serving women offenders/ex-offenders. We have organized a "mentoring program" for women currently in jail/prison, to build positive relationships, and for women who are released from jail/prison. We have received a grant from the City to help service this population of women for this cause we are in need of a working database to keep up with our cl...

    $31 / hr (Avg Bid)
    $31 / hr Oferta Promedio
    55 ofertas

    I have a client who is interested in my e commerce website idea. Only apply if you have work on e commerce domain

    $40 / hr (Avg Bid)
    $40 / hr Oferta Promedio
    8 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.

    $20 - $166
    Sellado
    $20 - $166
    28 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
    273 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 - $174
    Sellado
    $21 - $174
    235 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 - $176
    Sellado
    $21 - $176
    154 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 - $66
    Sellado
    $9 - $66
    53 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 - $54
    Sellado
    $9 - $54
    106 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.

    $20 - $167
    Sellado
    $20 - $167
    60 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.

    $20 - $166
    Sellado
    $20 - $166
    46 ofertas

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