Desarrollo de base de datos Jobs

Database Development is the process of creating, maintaining, and organizing digital systems used to store, manipulate and access information. It’s the foundation of any IT project and is essential in the development of modern software applications. Database Development Experts are knowledgeable professionals skilled at setting up custom database designs while maintaining control, accuracy and organization.

From basic website to complex applications where critical information needs to be stored securely, Database Developers ensure all data is accessible while being kept secure from potential threats. Database Developers craft databases that allow efficient access to data in a simplified way, taking into account both evolution and scalability of the data structures. A skilled Database Developer would also know how to set up backups, disaster recovery protocols and can auditing of the system for any signs of misuse or abuse.

Here's some projects that our expert Database Development Experts made real:

  • Creating tailored data management systems
  • Developing databases for end users with forms, queries, reports etc.
  • Developing mobile applications connected to a database
  • Migrating existing databases while mapping data
  • Extracting relevant contact information from large databases
  • Designing efficient ERP models
  • Deploying senior developers for more complicated projects

It's clear that Database Development is an integral piece for technology projects as it allows for efficient storage of important information as well as its later usage in tandem with applications or other digital systems. Expert Database Development Freelancers will ensure accuracy in all their work as well as skillset expansion through different strategies such as scalability or backups setup. On you can find these types of experts that will craft your project exactly how you need it without sacrificing quality or budget. Invite one to join your project today and see how you can truly benefit from the aid of these professional freelancers!

De 166,324 opiniones, los clientes califican nuestro Database Development Experts 4.87 de un total de 5 estrellas.
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    22 trabajados encontrados, precios en USD

    Actualmente cuento con una base de datos de + de 1,000 personas en sheets. El proceso que mantengo es que una vez la persona culmina un diplomado, debe diligenciar un formulario para poder proceder con la confección del mismo. Esto me ha generado problemas al tener muchas veces información duplicada ya que una misma persona diligencia el formulario varias veces y por ende, se mandan a imprimir diplomas repetidos. De igual forma, para poder imprimirlo y/o enviarlo, debemos validar si la persona hay hecho entrega del trabajo final por lo que no a todas las personas les podemos mandar a confeccionar el mismo. Adicional, este proceso se ha vuelto muy tedioso al tener una base de datos muy extensa de cada año y el proceso de verificación, confección e impresi&...

    $249 (Avg Bid)
    $249 Oferta promedio
    20 ofertas
    Oracle corrupted block repair 6 días left

    Oracle database v.10 curruption on some blocks. Oracle profesional needed to repair the database.

    $186 (Avg Bid)
    $186 Oferta promedio
    8 ofertas
    DOCUMENT AI 6 días left

    DOCUMENT AI GOOGLE . We are looking for people with proven capability document parsing. Database design: necessary tables : A) table for suppliers, B) customers, C) documents (invoices, orders) D) products Define the attributes of each table and the primary and foreign keys to establish the relationships between them. Database creation: Use a relational database management system (RDBMS) such as MySQL, to create your database. Data extraction: Use the information extraction techniques to extract the relevant data from the documents. Machine learning methods to extract the desired information and associate it with the corresponding database tables. Data insertion into the database: Use SQL language or a data import tool provided by your RDBMS to insert the extracted data into...

    $538 (Avg Bid)
    $538 Oferta promedio
    26 ofertas

    I am in need of a Databricks Administrator with experience in Data Science. The scope of our usage will primarily be focused on Data Science related tasks. Additionally, we require assistance with Databricks SQL Analytics. The ideal candidate should be an advanced user of Databricks, with a strong understanding of its tools and features.

    $750 (Avg Bid)
    $750 Oferta promedio
    15 ofertas

    I am looking for a skilled professional who can help me with my project titled "Informatica Cloud Services ETL jobs". I need someone who has experience in working with Relational Databases and can perform Aggregation transformations on the data. The extracted data needs to be loaded into a Data Warehouse. Ideal Skills and Experience: - Experience with Informatica Cloud Services - Knowledge of Relational Databases - Expertise in Aggregation transformations - Experience in loading data into a Data Warehouse If you possess the required skills and experience, please contact me to discuss this project further.

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

    I'm looking to design a user-friendly Microsoft Access Database UI to help manage my employee data. I prefer the user interface to have a detailed and comprehensive design with multiple features, allowing a wide range of functionality and usability. Specifically my desired features include the ability to view employee information, as well as other functionalities such as editing employee information and generating reports.

    $45 (Avg Bid)
    $45 Oferta promedio
    11 ofertas

    I am looking for a freelancer who can help me transform my MySQL data into Power BI for improved decision-making. I already have the data ready, but it requires advanced cleaning and preprocessing to ensure accuracy. The ideal candidate should have experience with data cleaning and preprocessing techniques, as well as expertise in Power BI visualization. Additionally, they should be able to identify trends and patterns in the data to help me make informed decisions. We are a company doing rental business for lighting and camera equipment for the film and photo industrie. We have our own software handling that business. The database is mysql. Our idea is to feed Power BI with data from our mysql database getting all kinds of Information. So you need to examine our data structure, with the ...

    min $39 / hr
    Destacado Sellado Acuerdo de Confidencialidad
    min $39 / hr
    41 ofertas

    Weekly retainer support fee paid including additional hourly rate to assist senior engineer. We are seeking a qualified engineer who is a specialist in ANPR/ALPR creating licence plate recognition drivers script. • Creating our license/number plate recognition driver script with OpenCV and Python • Load an input image from disk - Find the license plate in the input image. • OCR the license plate. - Display the ANPR result to our screen. They will be required to provide support services for existing database, develop, improve and maintain the database which stores text and images. Must have experience with Microsoft SLQ Server Management Studio. Have a minimum of 5 years experience with Open CV and Python and OCR. Ability to quickly stage & shape data from data source...

    $26 / hr (Avg Bid)
    $26 / hr Oferta promedio
    52 ofertas
    Hotel Website 3 días left

    I want a hotel website. In this website it will include every information about the hotel and booking of room or hall for show .send first this type of previous work .we will decide

    $325 (Avg Bid)
    $325 Oferta promedio
    66 ofertas
    Microsoft Access DB error 3 días left

    I have access file i moved it from one PC to another ,when i login it works but when i try to add it give an error "The OpenForm action was cancelled " i need to solve this problem

    $20 / hr (Avg Bid)
    $20 / hr Oferta promedio
    31 ofertas
    database project 3 días left

    I am looking for a freelancer to create a database that will store customer information for my business. The ideal candidate will have experience with SQL database management systems and will be able to assist with data migration. The project requires the following: - Creation of a database to store customer information - Use of SQL database management system - Assistance with data migration from an existing system to the new database The successful freelancer will have experience in SQL and data migration, and will be able to deliver a high-quality database that meets my specific requirements.

    $324 (Avg Bid)
    $324 Oferta promedio
    49 ofertas

    Looking for a Database developer for my WordPress website. only experienced will be selected. i will share database requirement with right persona. please write '124' at the starting of your bid to avoid scammers. Thank you.

    $99 (Avg Bid)
    $99 Oferta promedio
    32 ofertas

    I need a freelancer to make some reports in Qliksense from a sql express database. Specifically, I am looking for accurate and concise summary reports that adhere to a specific template I will provide. I am expecting 1-3 finished reports in order to fulfill my needs. Experience with QlikSense and SQL Express is necessary, and knowledge of database management processes is a plus. If you think you have the skills and qualifications necessary to complete this project, please apply!

    $191 (Avg Bid)
    $191 Oferta promedio
    20 ofertas

    I am looking for an experienced event sales executive to assist in running a conference or exhibition related to the healthcare industry. The primary objective for this event is to generate sales, and the specific date or deadline that has been set for this is in the near future. This event needs an experienced individual with an understanding of sales techniques, as well as excellent networking and presenting skills. We are looking for someone who is capable of understanding the target industry and who is able to engage, inform, motivate, and capture the attention of stakeholders. If you believe you have the necessary skills and experience to help with creating and running this event, please apply.

    $1246 (Avg Bid)
    $1246 Oferta promedio
    4 ofertas

    I am looking for an experienced Oracle Data Warehouse Analytics Lead to provide ongoing support for our existing data warehouse. The ideal candidate should have strong expertise in Oracle SQL and be able to troubleshoot and resolve any issues that may arise. Skills and experience required: - Strong proficiency in Oracle SQL - Familiarity with Oracle Data Integrator (ODI) - Ability to optimize and maintain an existing data warehouse Communication: - The preferred method of communication is email. If you have the required skills and experience, please reach out to me with your proposal.

    $556 (Avg Bid)
    $556 Oferta promedio
    25 ofertas
    IBM DB2 tutor -- 2 1 día left

    Looking for an IBM db2 tutor for one-on-one sessions.

    $20 / hr (Avg Bid)
    $20 / hr Oferta promedio
    8 ofertas

    Requirements Specification for Good In Goods Out Database Overview Develop a comprehensive database system to track the movement of goods, including goods in, goods out, and customer locations. The system should handle internal inventory locations and allow for the addition of new customer locations as the company grows. The database should support the tracking of product information, such as name, product number, and batch code. Additionally, it should enable the generation of consignment forms, storage of relevant documents, and tracking of new products and loan kit product locations. Inventory Locations 2.1. Goods In Quarantine Defective: Track and manage defective products under quarantine. 2.2. Quarantine Decon Certificate: Manage products that have undergone decontamination and have...

    $779 (Avg Bid)
    $779 Oferta promedio
    20 ofertas

    We are seeking a professional web development studio to create a comprehensive web application that processes form data and generates downloadable documents based on the input. The application will integrate with an existing form tool (like JotForm, TypeForm, or PaperForm) and a Python algorithm, which we will provide. The primary responsibilities of the project include: 1. Designing and developing a user-friendly frontend interface that displays the form to the user and presents the generated documents for download. 2. Creating a backend API that receives form data, processes it with our Python algorithm, and generates the appropriate documents. 3. Implementing a payment system for premium features. 4. Setting up a database to store all forms and documents. 5. Deploying the web applica...

    $250 - $750
    Destacado Sellado
    $250 - $750
    72 ofertas

    We are looking for a corporate trainer on Oracle - Professional Employer Organization,if anyone interested pls reach out to me for more details ▶ Technologies:Oracle - PEO ▶Mode of training: online ▶Audience: lateral ▶ Start date : June mid ▶ No of Pax: 25 ▶Timings:4hrs /day(2pm to 6pm) ▶Updated Profile: ▶Lab Setup(Configuration): ▶Course Outline with Duration(TOC): ▶Per hr Commercial

    $36 / hr (Avg Bid)
    $36 / hr Oferta promedio
    5 ofertas
    ORACLE DBA Trainer 16 horas left

    Real Application Clusters, High Availability, Data Guard, Corruption, Backup and Recovery, RMAN, ZDLRA, Performance, Memory Management, Parallel query, Query tuning, Storage, ASM, Golden Gate, Replication, Security, Networking, Enterprise Manager etc. The Engineer should have good hands on experience on UNIX, Linux and/or Solaris platforms.

    $22 / hr (Avg Bid)
    $22 / hr Oferta promedio
    4 ofertas

    I have point of sale based on codeigniter, this is app still work online only. I wanna build this app to work offline, app can cache assets offline and database offline. users can still do transaction when working offline after online users can sync to server database. example everything change on live server can cache to offline and every transaction like reducing stock will sync to server. searching for indexeddb and service worker developer.

    $20 (Avg Bid)
    $20 Oferta promedio
    11 ofertas

    We are looking for a database developer/compiler who can help us develop and maintain our databases. The ideal candidate will have experience with both SQL and NoSQL databases, and will be able to write efficient and reliable code. They will also be able to work with our team to ensure that our databases are up-to-date and meet our needs.

    $21 / hr (Avg Bid)
    $21 / hr Oferta promedio
    11 ofertas

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