Desenvolvimento de Banco de Dados 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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    33 trabalhos encontrados, preços em EUR

    Necesitamos convertir, mejorar y expandir la actual aplicación de MS Access a web incluyendo frontend y backend y una app basica para visualizar datos ... La aplicación es un tipo de CRM y ERP, estamos abiertos a sus sugerencias a cuanto que plataforma a utilizar...

    €263 (Avg Bid)
    €263 Média
    12 ofertas
    european e-bike database .CSV 6 dias left
    VERIFICADO

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

    €128 (Avg Bid)
    €128 Média
    64 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...

    €136 (Avg Bid)
    €136 Média
    8 ofertas

    I have a pivot table that has been created through a one-to-many relationship data model using Power Pivot. Usually with a pivot table I can use slicers to select what I want to show in the table, and it will not show any rows unless it has values for all of the fields selected in the slicer (or filters). However using this multiple table approach, the pivot table is showing the blank values as we...

    €77 (Avg Bid)
    €77 Média
    15 ofertas

    Update database documentation and script and provide consultation when needed.

    €10 / hr (Avg Bid)
    €10 / hr Média
    59 ofertas
    €14 / hr Média
    38 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

    €489 (Avg Bid)
    €489 Média
    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 Média
    66 ofertas

    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...

    €97 (Avg Bid)
    €97 Média
    9 ofertas
    Data Developer 5 dias 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...

    €22 (Avg Bid)
    €22 Média
    8 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.

    €261 (Avg Bid)
    €261 Média
    9 ofertas

    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.

    €158 (Avg Bid)
    €158 Média
    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...

    €188 (Avg Bid)
    €188 Média
    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 ...

    €342 (Avg Bid)
    €342 Média
    36 ofertas
    build a database 4 dias 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...

    €653 (Avg Bid)
    €653 Média
    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...

    €17 / hr (Avg Bid)
    €17 / hr Média
    24 ofertas
    Complex Database Systems 3 dias left
    VERIFICADO

    I am looking for someone who can design and develop complex database systems. Thanks

    €173 (Avg Bid)
    €173 Média
    32 ofertas
    Curate Stock Market Data (100$) 3 dias 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 ...

    €81 (Avg Bid)
    €81 Média
    15 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...

    €109 (Avg Bid)
    €109 Média
    8 ofertas

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

    €390 (Avg Bid)
    €390 Média
    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...

    €494 (Avg Bid)
    €494 Média
    14 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 - €226
    €27 - €226
    0 ofertas

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

    €24 (Avg Bid)
    €24 Média
    4 ofertas
    develop oracle forms 2 dias left
    VERIFICADO

    develop oracle forms, and applications

    €7 / hr (Avg Bid)
    €7 / hr Média
    18 ofertas

    We are looking for people in Database Administration

    €29 / hr (Avg Bid)
    €29 / hr Média
    29 ofertas
    Database project 1 dia left
    VERIFICADO

    I need someone to do a database project for me . please check the attached work.

    €119 (Avg Bid)
    €119 Média
    33 ofertas

    seeking a quickbase developer for a new app which systemizes an existing business workflow. Strong architect and willingness to understand business needs, necessary Will provide basic ERD and flowchart of workflow

    €20 / hr (Avg Bid)
    €20 / hr Média
    11 ofertas
    DBA developer 1 dia left

    Database to capture student enrollment and pull revenue #'s by division and program. Also would like to be able to capture student contract information and output it to PDF.

    €495 (Avg Bid)
    €495 Média
    20 ofertas
    ODOO V10 community 1 dia left
    VERIFICADO

    I already have the odoo server installed but I need to make some customizations. I need an expert in odoo 10 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

    €509 (Avg Bid)
    €509 Média
    33 ofertas

    We are looking for a database to consolidate our spreadsheets and offer forms to input data that can auto populate. We have spreadsheets now that can be viewed showing what we need. we would like to to be accessible on mobile with different users.

    €1130 (Avg Bid)
    €1130 Média
    37 ofertas
    Create a database 20 horas left

    I am looking for someone to create a database for disseminating sales leads across several U.S. states. It has to be specific enough to automatically send leads to the correct person based on either State, County or ZIP Code; from web based splash pages. It also has to have the ability to store all leads and to whom they were sent and to be searchable based on specific input.

    €2127 (Avg Bid)
    €2127 Média
    26 ofertas

    I am looking for database expert. will provide details on chat.

    €22 (Avg Bid)
    €22 Média
    15 ofertas
    Looking for a Symfony Developer. 206 dias 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.

    €162 (Avg Bid)
    €162 Média
    11 ofertas