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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    31 trabajados encontrados, precios en EUR

    Muy buenas tardes, se busca desarrollador con conocimiento en Java, en adaptación de API's y en el desarrollo de backend de sitios para comercio en linea. Contamos con un sistema de scrapping que se encarga de conseguir productos del comercio proveedor, subirlos a la base de datos y conectarlos por medio de la API a MercadoLibre. Necesitamos que entres al servidor y edites el có...

    €99 (Avg Bid)
    €99 Oferta Promedio
    11 ofertas
    Prisma (GraphQL) Heroku Scaling 6 días left
    VERIFICADO

    I have an app on Heroku using Prisma that I want to setup for scaling. There is no official documentation but this Github Issue covers everything with links: [iniciar sesión para ver URL] Please provide your quote to complete this.

    €112 (Avg Bid)
    €112 Oferta Promedio
    2 ofertas
    Data Analysis - 6 días left
    VERIFICADO

    Please bid so that we can take the process ahead an attachment will be provided.

    €20 (Avg Bid)
    €20 Oferta Promedio
    5 ofertas
    ER DIAGRAM EXPERT NEEDED 6 días left
    VERIFICADO

    I need you to develop ER diagram for a project.

    €18 (Avg Bid)
    €18 Oferta Promedio
    12 ofertas

    WE ARE LOOKING FOR PEOPLE THAT WILL WORK IN Database Programming

    €17 / hr (Avg Bid)
    €17 / hr Oferta Promedio
    29 ofertas

    I am seeking a media agency that develops adult cms websites or freelancer. The site I am building is a web "camming" website. I am interested in price quotes based on the required features. I am NOT looking for a website that use xCams - Adult Live Streaming Webcam Software / Script or similar as I want this site to be unique and not a cookie cutter. I have experience with modern front...

    €2573 (Avg Bid)
    €2573 Oferta Promedio
    38 ofertas

    We need a service that allows customers to message a chatbot, and then have the chatbot pass the conversation to a live agent. We would also need a dashboard for live agents to be able to message customers, and store information on there order.

    €1213 (Avg Bid)
    €1213 Oferta Promedio
    22 ofertas
    european e-bike database .CSV 5 días left
    VERIFICADO

    I would like to have the complete database of all ebikes for sale in Europe. The source can be this site ([iniciar sesión para ver URL]) through the activity of scraping. Info: brand, model, characteristics (engine, battery, autonomy, price...)

    €123 (Avg Bid)
    €123 Oferta Promedio
    109 ofertas

    We are looking for a Full Time Full-Stack Developer. To be eligible for interview, you must: 1. Describe how you have implemented your database development in previous projects, and the tools you have used. 2. Tell us about the different stacks and platforms you have developed on. Mention which stacks are better for what situations and why. 3. List the automation tools that you have used and th...

    €5 / hr (Avg Bid)
    €5 / hr Oferta Promedio
    35 ofertas

    *Current database is loading too slowly, need a DB expert to optimize the database to perform much faster *Timeline: ASAP

    €320 (Avg Bid)
    €320 Oferta Promedio
    41 ofertas

    I need to load stock market historical data as well as daily data from at least five free sources such as Quandl, Bloomberg, Thomson Reuters or FactSet. The project will be awarded to the candidate who has done similar projects before The data should be stored in a database that lists the Datasource, region, country, exchange name, index name, stock name, stock nature (IT, pharma, ...), stock de...

    €134 (Avg Bid)
    €134 Oferta Promedio
    8 ofertas
    Database Update and documentation 4 días left
    VERIFICADO

    Update database documentation and script and provide consultation when needed.

    €10 / hr (Avg Bid)
    €10 / hr Oferta Promedio
    58 ofertas

    Searching someone for a project of a database

    €14 / hr (Avg Bid)
    €14 / hr Oferta Promedio
    37 ofertas

    Need someone with network scripting experience to write code that will gather network info and ongoing monitoring to enter into a database. Please send me a message to get more information about the project

    €482 (Avg Bid)
    €482 Oferta Promedio
    27 ofertas

    Need images uploaded onto build fire platform I will send you folders of all the media to be posted and also will upload a video tutorial on how to do it like I would like. It’s very simple. Just do not have the time to do myself. Thanks!

    €8 / hr (Avg Bid)
    €8 / hr Oferta Promedio
    65 ofertas
    Data Developer 3 días left

    ⦁ Reviewing and refining business requirements and creating functional/technical designspecifications or application enhancements. ⦁ Take complete ownership of deliverables from inception to Go-live, can work independently. ⦁ Supporting User Acceptance Testing ⦁ Hive Sqoop, Spark and Unix will be the primary technologies. ⦁ The candidate will be responsible for Complete Software Development Lifecy...

    €21 (Avg Bid)
    €21 Oferta Promedio
    10 ofertas

    Design and develop a sharepoint page which is capable to read bar code and print a meal voucher when a person display the ID card.

    €215 (Avg Bid)
    €215 Oferta Promedio
    12 ofertas
    Database Generation for OLAP test 2 días left
    VERIFICADO

    I need someone that can generate a consistent database following the database schema i will provide this is for a student project, the database is about real estate promotion.

    €156 (Avg Bid)
    €156 Oferta Promedio
    13 ofertas

    Currently, we have two data centres. 1st Data Center – Operational 1 Percona MySQL Server – Live We need to have master replication with 1 or two servers, open for any recommendations. 2nd Data Centre – Going Live soon It will be same here, so the database has to replicate across two data centres – VPN connection is available between 1st and 2nd data centre It is very impor...

    €185 (Avg Bid)
    €185 Oferta Promedio
    13 ofertas

    My requirements in brief 1. Most of the front end work is already done, however we need user dashboard. 2. The user dashboard must have a notification column through which user will receive notifications, it must have a payment gateway and a chat-box to talk to the admin. 3. OTP verification for mobile number and email verificaton for email. 4. Need down-counter in user's page which can be ...

    €338 (Avg Bid)
    €338 Oferta Promedio
    36 ofertas
    build a database 2 días left
    VERIFICADO

    I would like someone to build me a database using mysql. The database would be created from a bulk data file in XML format. I would expect based on the data that the database would require around 16 to 20 tables. I am resonable new to MYSQL. But the result I want is to be able to query/search on any number of the different information in the database. I have the xml zipped it is 441MB. 9.2GB...

    €644 (Avg Bid)
    €644 Oferta Promedio
    77 ofertas

    I have a employee attendance Access database program that was done by another freelancer but need to fine tune the way the data are exported to excel a bit. Am I allowed to do this. Most of the work was already done. The program reads from two text files which is in essence in and out clocking data. Just a personel number, a date and a 1 or 0 to denote either in or out clocks. I just need to se...

    €18 / hr (Avg Bid)
    €18 / hr Oferta Promedio
    26 ofertas
    Curate Stock Market Data (100$) 1 día left
    VERIFICADO

    I need to load stock market historical data as well as daily data from at least five free sources such as Quandl, Bloomberg, Thomson Reuters or FactSet. The project will be awarded to the candidate who has done similar projects before The data should be stored in a database that lists the Datasource, region, country, exchange name, index name, stock name, stock nature (IT, pharma, ...), stock ...

    €79 (Avg Bid)
    €79 Oferta Promedio
    16 ofertas

    1. Make System admin Upload data base in server 2. After upload database we can filter any field like City, CATEGORY data 3. Customer show only Quantity of Numbers and order no generate 4. After filter if 1 lac no come we can set % of interest like loan interested 30%, credit card 20% INTERSTED ,online shopping 50%, 5. If customer want send sms generate file then customer show price and click...

    €107 (Avg Bid)
    €107 Oferta Promedio
    8 ofertas

    I need an Android app. I would like it designed and [iniciar sesión para ver URL] indian developer contact which is comfortable in hindi as well as English.

    €384 (Avg Bid)
    €384 Oferta Promedio
    24 ofertas

    We are a non-profit organization which would like a registration database and supporting UI created. We would look for this to be built on AWS and with the lowest operating cost possible as we are not for profit. This database/UI will allow a user to create a profile and from that profile they can register annually to compete for the season which is a year long. Attached is two of our registration...

    €479 (Avg Bid)
    €479 Oferta Promedio
    17 ofertas

    Задача. Человек ищет в интернете услугу, например "уничтожение тараканов" и каким то образом это отследить и раздобыть его номер, чтобы я мог ему позвонить. Можно работать за % на долгосрочной основе!

    €27 - €222
    €27 - €222
    0 ofertas

    Need a detailed explanation about MAGENTO 2.3 Database with schema diagram.

    €24 (Avg Bid)
    €24 Oferta Promedio
    4 ofertas
    develop oracle forms 19 horas left
    VERIFICADO

    develop oracle forms, and applications

    €7 / hr (Avg Bid)
    €7 / hr Oferta Promedio
    18 ofertas

    We are looking for people in Database Administration

    €28 / hr (Avg Bid)
    €28 / hr Oferta Promedio
    30 ofertas
    Looking for a Symfony Developer. 204 días left
    VERIFICADO

    I am looking for a developer who can come into our report delivery/home management system and quickly track down and fix bugs, push changes, and clean up responsive views. The system is written in Symfony, hosted on AWS EC2, and utilizes an aurora RDS database. Phase one of our changes is included in the requirement document attached.

    €156 (Avg Bid)
    €156 Oferta Promedio
    12 ofertas

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