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.

De 182,393 opiniones, los clientes califican nuestro Database Development Experts 4.84 de un total de 5 estrellas.
Contratar a Database Development Experts

Filtro

Mis búsquedas recientes
Filtrar por:
Presupuesto
a
a
a
Tipo
Habilidades
Idiomas
    Estado del trabajo
    21 trabajados encontrados, precios en USD
    Remaster React Website 6 días left
    VERIFICADO

    The website is built on AWS, and has a full readme file available for starters. Secondly, i dont respond to auto replies or bids. You wont get the job.... The site is a pretty complex site with tons of moving pieces. Coded in react, and hosted on aws. It has bugs, and things that dont work. It was recently switched from stripe to for the payment gateway, and everytjing just stopped working. I need a competent team to put this back together for me in a timley manner. You must be familier with aws, databases, and payment gateways as many modifications will be made. You must also be able to follow directions in english and be ablw to communicate clearly in english. Ongoing project for the right team.

    $13 / hr (Avg Bid)
    Acuerdo de Confidencialidad
    $13 / hr Oferta promedio
    12 ofertas

    I have a horse racing Spreadsheet, I load the form into a sheet, every time I want to run analysis on those days racing. That sheet contains all the Data for the Race meeting, and 10 previous starts with all the stats for that race for that horse. I then have about 20 sheets, each sheet has information, that is used for calculations, IE each race track has its own sheet, that contains a rating for each distance and barrier so it can work out a score for the horses previous starts at that track , distance and barrier, and it also works out a score based on its race for the day. There would then be Sheets for Jockeys Races Class of Races Age etc. So the data base needs to be able to store all the horses race data that gets loaded each week, ( not duplicating, so it only adds additional ...

    $335 (Avg Bid)
    $335 Oferta promedio
    72 ofertas
    Build a website 6 días left
    VERIFICADO

    A website similar to an existing website (duplication or cloning).

    $107 (Avg Bid)
    $107 Oferta promedio
    111 ofertas
    IB ITGS Criterion B , C , D for IA 5 días left
    VERIFICADO

    HI , I am looking for writing IB ITGS Criterion B , C , D for IA Thanks

    $15 (Avg Bid)
    $15 Oferta promedio
    17 ofertas
    Literacy program 5 días left

    I need to integrate different excel spreadsheets with a database to generate reports

    $83 (Avg Bid)
    $83 Oferta promedio
    20 ofertas

    The python tool should do the following: • Text (ONLY) Extraction (No tables, no Images) o Text Clean-up (space removal, page removal, document header removal, document footer removal, …) o Headers identification (level 1, 2, 3, 4, 5) o Sentences extraction o Linked Image/Table extraction o Creation of a list of structures like this:  Sentence ID  Sentence Header Hierarchy (e. g. “5.7.2”) tag  Sentence content (pure text)  Referenced figures list  Referenced tables list • Images extraction o Creation of a list of structures like this:  Image ID  Image Header Hierarchy (e. g. “5.7.2”) tag  Image contents (e.g. .png)  Referencing sentences list • Tables extraction o Creation of a list of struct...

    $1217 (Avg Bid)
    $1217 Oferta promedio
    38 ofertas

    I have an old Access db that does a job but either needs converting into something more modern or just updating

    $194 (Avg Bid)
    $194 Oferta promedio
    34 ofertas

    as stated in the title, I have a fairly large Xenforo forum, and as the tables became larger and larger, it became slow. I'm looking for someone who has experience working with large databases, preferably Xenforo. to be able to identify and resolve the slowness problem.

    $7 / hr (Avg Bid)
    $7 / hr Oferta promedio
    8 ofertas
    Full Stack Developer 4 días left
    VERIFICADO

    I am looking for an expert in MERN stack who can work remotely on various projects. You must be a senior developer, have at minimum 6+ years experience in the technology stack listed, be self motivated and be able to work as a team player and meet development deadlines. You must be fluent in English. Only professionals need apply.

    $13 / hr (Avg Bid)
    $13 / hr Oferta promedio
    55 ofertas
    Delivery Management App 4 días left
    VERIFICADO

    I am looking to develop a delivery management app. a web and mobile application.

    $980 (Avg Bid)
    $980 Oferta promedio
    64 ofertas

    This project aims to integrate the data feed from the Ingram Web service into our online bookstore website, which is built on the CS-CART Multivendor platform. This will allow customers to browse and purchase books and other media items from the wholesaler's inventory. The Ingram Web service provides access to a large book and media information database, including stock levels and prices, which will be integrated into our website in real-time. The project will involve several steps: 1. Research and familiarize yourself with the Ingram Web service API and the CS-CART Multivendor platform. This will include understanding the different data fields available, the format of the data returned, the methods for accessing real-time data feed, and how the platform's database and structur...

    $600 (Avg Bid)
    $600 Oferta promedio
    51 ofertas
    SQL Developer 3 días left
    VERIFICADO

    Long Term need for experienced SQL developer to assist development team with BI product development. Best Candidate will have a minimum of five years of experience and the following skills: • Experience working with large scale relational database & Data Modelling experiences. • Should have experience in data analysis & improvise Microsoft SQL queries/views/complex stored procedures. • Experience in migrating data from other data sources to SQL Server database • Performance optimization. • Should have knowledge in ETL Process (SSIS) to perform load & extract operations. • Ensuring improvisations in quality of data & no data slippage. • Embraces teamwork & possesses ability to effectively work cross functionally • Work with the Da...

    $13 / hr (Avg Bid)
    $13 / hr Oferta promedio
    19 ofertas

    there is a well implemented cloudkit app that uses apples cloudkit access to build this app. The app Is in Swift and there are a full page of fixes that need to go into this project. I want to keep the app I have and build on it and fix it. Please have current swift, cloudkit (apple database), ( to upload my app to my account)(I only have an individual account). I will allow you to log onto my Apple ID to work on and upload app to the App Store. It requires a 2nd verification I will have to send you. This is how we did the beta app with the developer after him not specifying what apple account to purchase ( one reason why Im getting a new developer)

    $1191 (Avg Bid)
    $1191 Oferta promedio
    38 ofertas

    We have a 3 linked databases running on Access 2010 one need a few report errors fixing and then converting to run on Access 365

    $203 (Avg Bid)
    $203 Oferta promedio
    23 ofertas
    Microsoft PowerBi Expert 3 días left
    VERIFICADO

    Looking for a MS PowerBi expert to support research and development activities

    $13 / hr (Avg Bid)
    Acuerdo de Confidencialidad
    $13 / hr Oferta promedio
    25 ofertas

    Looking for website that will allow basic operations like stock management and invoicing for one of the small factory. Website should support marathi language. Please note we want faster delivery for this one.

    $323 (Avg Bid)
    $323 Oferta promedio
    37 ofertas

    Needing an experienced person to create a marketing database for Indonesia

    $84 (Avg Bid)
    $84 Oferta promedio
    15 ofertas
    Oracle Apex Developer -- 2 1 día left
    VERIFICADO

    Urgent Requirement - Looking for a Oracle Apex developer with minimum 3 years experience. The work is to build Oracle Apex entry screens. In work in the project the candidate needs to be strong in Oracle PL/SQL. In addition to it good understanding of Oracle Workflow is required.

    $6 / hr (Avg Bid)
    $6 / hr Oferta promedio
    9 ofertas

    We are looking for senior SAP BODS developer to solve some issues in our Data integration, data quality, data profiling and data processing. We've integrated data from SAP and the structure of the data changed, thus making the processing of the data from SAP not possible. You'll have access to BODS UI development interface, metadata repository, data connectivity to source and target system and management console for changing the query and scheduling of jobs.

    $27 / hr (Avg Bid)
    $27 / hr Oferta promedio
    19 ofertas

    Automação workflow aplescript para Integração de softwares para pesquisa cientifica: devonthink, bookends e scriviner. --- I need automation remote services for my research work Aplescript workflow automation for software integration for scientific research: devonthink, bookends and scriviner. If you have experience automating Workflow in the academic area, it would be interesting. Portuguese speakers preferred, but I can use translator.

    $18 / hr (Avg Bid)
    Acuerdo de Confidencialidad
    $18 / hr Oferta promedio
    3 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

    Artículos recomendados solo para ti

    If you want to stay competitive in 2021, you need a high quality website. Learn how to hire the best possible web developer for your business fast.
    11 MIN READ
    Python runs some of the biggest websites on the net. Here’s how to create a website using Python, one of the easiest programming languages around.
    8 MIN READ
    You can build a stunning website on the Wordpress platform. Here is a collection of 10 sensational Wordpress designs to ignite your creativity.
    7 MIN READ