Datenbankentwicklung 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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    26 Gefundene Jobs, Preise in EUR

    This is to broadcast texts and voice to multiple users at a time

    €46 (Avg Bid)
    €46 Gebot i.D.
    5 Angebote

    draw an Entity-Relationship Diagram (ERD) which shows the relationship (cardinality and existence) between the entities using Microsoft Access program

    €93 (Avg Bid)
    €93 Gebot i.D.
    13 Angebote
    Criar consulta Oracle SQL 6 Tage left
    VERIFIZIERT

    Tenho um banco de dados, onde possuem algumas informações e precisaria retirar uma listagem dos registros que se repetem e salvar as quantidades de vezes repetidas e informações diferentes no caso.

    €23 (Avg Bid)
    €23 Gebot i.D.
    4 Angebote
    OpenEMR POC 6 Tage left
    VERIFIZIERT

    OpenEMR dev/customization using html5 for UI for desktop and also tablet support. Need front and back-end experience.

    €1330 - €2660
    Versiegelt
    €1330 - €2660
    34 Angebote

    Hello experts, we have a league that runs well with an excel sheet with extensive functions. However, we have to enter all data into the excel sheet every week from all the players who played their games. By hand. We have 31 Data points to enter and the sheet calculates 5 scores from those PER match. Each player plays at least 3 matches each week and we have 100+ players, with the ability to host unlimited players and matches. The excel then calculates all the entries and spits out our new league table and match overview for the next week, along with some statistics, graphics etc. The pairings (who plays against who) change during the league. Sometimes there are groups of 4 players, sometimes 7 or 8. Also, players leave and join the league during the season. We have automated most of th...

    €2467 (Avg Bid)
    €2467 Gebot i.D.
    67 Angebote

    Looking for someone who is comfortable/adequate with a cross platform app design side gig 4-8 hours a week for the next several months. Wireframe design has been completed.

    €17 / hr (Avg Bid)
    €17 / hr Gebot i.D.
    43 Angebote

    Our firm is in need of a self-motivated and experienced HR Assistant to support our busy HR department. The successful candidate will be responsible for providing administrative support for the department, assisting with the hiring process, scheduling new employee orientations and training and entering of a high volume of employment records into our HR database. If you are a professional with a strong sense of discretion and a background in data entry, we want to hear from you. -Perform administrative work, including scheduling, maintaining files and sorting mail for the Human Resources department -Enter employment data into computer database -Track and update hourly employee leaves of absence -Assist HR supervisors with the hiring process, including submitting job postings online an...

    €285 (Avg Bid)
    Lokal
    €285 Gebot i.D.
    32 Angebote

    Hello, For more information, please bid on this project.

    €102 (Avg Bid)
    €102 Gebot i.D.
    22 Angebote
    Make a small software 5 Tage left
    VERIFIZIERT

    Hi, I would like to make a small project based on creating virtual wallet. So, assuming 100 members are part of the program, based on 6 criteria, we add and remove points from the wallet. Can explain further over a chat, the project is low pay. so please contact, only if you are willing to work for creative fun than the money.

    €89 (Avg Bid)
    €89 Gebot i.D.
    5 Angebote
    Inside Sales Specialist 1 Tag left
    VERIFIZIERT

    Freedom Holidays is a global destination management company focussing on tailor made trips to Europe, Scandinavia Russia and others destinations around the world . We work with travel agents , Wedding planners ,event management companies, and corporates for their requirements for MICE , Destination Weddings, offsites and customised travel solutions . Target market India / Overseas Freedom Air Charters is our other vertical focussing on luxury on demand private jet charter globally across multiple categories for corporate , Medical, Cargo , Events and VIPs We are looking for experienced inside sales specialists for lead generation and appointment setting for both verticals . The Target groups are similar You should have the requisite experience with the ability to work independently...

    €9 - €15 / hr
    Featured Versiegelt
    €9 - €15 / hr
    6 Angebote
    Implementar Data Lake Synapse 5 Tage left
    VERIFIZIERT

    Deseamos configurar y crear un Data Lake en Microsoft Synapse con base en una arquitectura diseñada y una base de datos de Postgres que ya estamos alimentando continuamente

    €1078 (Avg Bid)
    €1078 Gebot i.D.
    14 Angebote

    This food ordering system lets users order food from this restaurant via app which has menu of all sorts and make payment to collect the food from the restaurant .This is kind of a pre-order booking app for a restaurant which should have scalability of approx 1000 users everyday.

    €10 / hr (Avg Bid)
    €10 / hr Gebot i.D.
    45 Angebote

    This food ordering system lets users order food from this restaurant via app which has menu of all sorts and make payment to collect the food from the restaurant .This is kind of a pre-order booking app for a restaurant which should have scalability of approx 1000 users everyday.

    €1552 (Avg Bid)
    €1552 Gebot i.D.
    99 Angebote
    database and usecase 4 Tage left
    VERIFIZIERT

    need to work on database and UML

    €31 (Avg Bid)
    €31 Gebot i.D.
    12 Angebote

    CRM + ERP + HR + Project management + Accounting

    €12 / hr (Avg Bid)
    €12 / hr Gebot i.D.
    4 Angebote
    Expert in Database Development 3 Tage left
    VERIFIZIERT

    We are looking for an expert to make database for a whole sale food production business. He needs a database for the following requirements ,Restaurants, Cafes, Dinners, Catering, Clubs, Bars, Deli, Food, you

    €111 (Avg Bid)
    €111 Gebot i.D.
    12 Angebote
    Practice Web Page for MS Recital 3 Tage left
    VERIFIZIERT

    See attachment: (i) Do indicate if the descriptions given at Paragraphs 1-5, and A- D are understood (ii) In seeking any clarification, please refer to the descriptions in paragraph (iii) If you understand the project and can suggest any way of improving the approach this will be considered positively in making the award. Thanks in advance

    €177 (Avg Bid)
    €177 Gebot i.D.
    5 Angebote
    Oracle DBA Training 2 Tage left
    VERIFIZIERT

    Oracle DBA Training Required , urgent

    €380 (Avg Bid)
    €380 Gebot i.D.
    2 Angebote

    Developing database tables and dictionaries, Developing complex scripts and store procedures for application development, Improving system performance, Cloud migration

    €44 / hr (Avg Bid)
    €44 / hr Gebot i.D.
    3 Angebote

    I would like an entity relationship diagram drawn for a five tables

    €347 (Avg Bid)
    €347 Gebot i.D.
    38 Angebote

    Looking for a Database Administrator and .NET developer. We will have a meeting first where we will explain what we are looking for and then we will move forward.

    €12 (Avg Bid)
    €12 Gebot i.D.
    7 Angebote

    Hello, Optix (a platform for coworking spaces and flexible offices) provides GraphQL endpoints through their developer link where one can fetch basically every data point related to invoices etc. We need someone that can use the Retool app to import Optix backend data via GraphQL and generate custom reports for us. Thank you.

    €154 (Avg Bid)
    €154 Gebot i.D.
    5 Angebote
    Database Administrator and .NET Core 22 Stunden left
    VERIFIZIERT

    Looking for a Database Administrator and .NET developer. We will have a meeting first where we will explain what we are looking for and then we will move forward.

    €14 (Avg Bid)
    €14 Gebot i.D.
    8 Angebote

    We are working to enhance our Online application tool. We have a list of tasks that will need to be done. You may be required to do tasks that were not mentioned on this list. The application is used to collect, manage and review applications submitted online. Current functionality include * Collect payment through Stripe. * Manage multiple programs * Saved User profiles * Simplified scholarship review process We are currently using Sign Now API and UI layer to manage all of the documents sent from our portal and signed by the applicants. Tech Stack: React Node.js Material UI Cron Google Firebase SignNow API

    €504 (Avg Bid)
    €504 Gebot i.D.
    44 Angebote
    Airtable database design 9 Stunden left
    VERIFIZIERT

    Airtable or similar database setup Amended 20th Jan 2022 Project overview Setup of Database CUSTOMER MASTERFILE Masterfile fields import Client masterfile (CSV file) GROUP name, address, landline, mobile, email, business type, category, price level Business Type codes will be 3 alpha characters Category 3 alpha character code Price level numerical codes 1/2/3 CONTACT PERSONS details (10 max) within each GROUP Contact name, position, mobile, email ENQUIRY LOG GROUP name, contact person, potential value, Date of inquiry, Date for booking, Multiple entry tick box (pop up) list for facilities required, (20 Max), Status, Price level, Business type Price list (3 levels) of facilities (20 items) ADDITIONAL FIELDS Additional information relating to facilities booked will need to be recorded...

    €32 / hr (Avg Bid)
    €32 / hr Gebot i.D.
    34 Angebote

    Submit your turnkey price offers for my dropshipping marketplace project. Please send your offer along with your references. Bids submitted without examining the attached project file will not be accepted.

    €2824 (Avg Bid)
    €2824 Gebot i.D.
    22 Angebote