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    3,218 database optimization trabalhos encontrados, preços em USD
    DBA Needed 6 dias left
    VERIFICADO

    ...SQL/Java/.NET core app and need DBA services From a database perspective we are looking 1) Make sure that the queries we are firing are optimized. 2) Identify which queries causes the most load -- and see if we can tweak those to make them more efficient. 3) General database tuning to make it run faster. We need a microsoft

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    ...spec server. Assist and teach us on improving VM memory allocation, security, database and network efficiency. This includes: - Find and resolve memory leaks, Inefficient code/process - Improve JVM memory allocation - Network bandwidth allocation - Database optimization - Find and resolve security holes 2. Our Idempiere version is 2.1, already

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    ...QrCode of the component that needs to obtain the information. The code being read will be a primary key that will be used to query an already prepared viewer in the MYSQL database. The resulting data from this viewer will be presented to the user as shown below: The user can only consult the data, no change is allowed. All data manipulations will

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    ...implement. • Full lifecycle development process including design, Development, testing and implementation of moderate to Advanced complexity sites • Must perform SEO optimization, On Social Media (Facebook, Twitter, LinkedIn, etc • Understanding requirements of email marketing software and be able to sync databases and transfer all of it into one

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    ...know if you can make the test site faster with your services: -- WordPress Speed Optimization. -- WooCommerce Site Optimization -- Install and Setup Wp-Rocket, W3 Total, WP Supper etc. cache plugin properly. -- WordPress Security Then remove the old live site database and WordPress files, and transfer the test WordPress Site to the live hosting website

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    Develop, implement features and interfaces in a highly relational custom FileMaker Pro database application. Successful candidates will be able to analyze and substantiate business needs and take great satisfaction from making an impact within the organization. Duties and responsibilities Determine business requirements, develop functional specifications

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    Seeking a website developer possessing a good knowledge html, css, javascript, mysql, search engine optimization and encryption for creating a website with password protected member id login and content database.

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    ...them on header of this bid sentences. Requirement skills: - Must be fluent in CodeIgniter, Laravel, Kohana - Big experience in MySQL, Mongo DB, NoSQL Databases and database optimization - Working with REST Services - Social APIs - Facebook, Twitter, Google+, Flickr and Pinterest - OOP, Ajax, jQuery and PhantomJS - Ability to integrate HTML/CSS/JS into

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    ...seo for the site. I prefer the same individual/agency to do both Website Requirements 1. two separate sign up forms for signing up buyers and sellers and store the data in database separately. Ability to regenerate forgotten passwords after signing up anytime in future with security questions 2. sellers section where sellers have an ability to upload

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    ...page data and storing it in SQL database with latest prices If record exist and date same i would like to update it + insert latest price to other table else insert new record with data + insert latest price to other table Now my script after some time freezes or chrome driver crash I would like to give this optimization project to person who already

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    Need to optimise a Magento 2 site for speed. The following tasks need to be undertaken: Enable GZip Compression Passing Google Page Rules Database Indexing Lazy Load Implementation. Optimize images Eliminate render-blocking JavaScript and CSS in above-the-fold content Leverage browser caching Reduce server response time Minify JavaScript Minify CSS

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    ...(Historical Data Access) client & server each. Support full functionality of OPC UA current version. The Servers will work against boolean data as Alarms or events or MS SQL Server database. The DB schema will be provided. Deliver the OPC DA A&E (classic) server first. • A test application that will work with some 3rd party Historian that supports OPC. Allow

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    I am looking for a very experienced database and query developer. I have a currently a query that is too heavy and need an optimization ( maybe rewrite ) I am looking for someone that can handle stored procedure efficiently, this query take someminutes to be executed and it should normally be in less than 5-10s. The developer needs to be able to read

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    We are looking for a person who:  Has 3+ years of experience in database development and support in MS SQL Server environments.  SQL Development – ability to write and troubleshoot SQL Code and design ( stored procs, functions, tables, views, triggers, indexes, constraints )  Strong knowledge of how indexes, index management, integrity checks, configuration

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    ...but you must reproduce clean php scripts in the new website pages and functions. This includes: * Rebuilding the site pages and main functions into a new site with a new database using clean php codes. (site template, registration, profile page and past experiences, education, etc.) * Add a reviews systems that reads from the profile page * Add events

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    ...Don't waste your time with any scams or dishonest work. I have a WordPress news website that needs to be finished setting up and configured properly. 1. Optimize and repair database and imported files 2. I need sitemap and [login to view URL] file configured properly 3. Defer parsing of JavaScript configured 4. Optimize Combine images using CSS sprites 5. Optimize

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    ...for someone who can manage and coordinate the functioning of various database systems. You will be responsible for monitoring and maintaining databases and improve overall performance from time to time. Desirable characteristics and experience in: · Setup and optimization of a RDMS system for consistency, reliability and performance ·

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    C#/.NET Developer Encerrado left

    ...working within and/or managing development teams a plus" "Required Qualifications • 5+ years of professional experience using C# and .NET framework • 5+ years of strong database interaction (development and manipulation), including MSSQL, AzureSQL, Oracle, PostgreSQL, MySQL,, and Redshift - bonus for others! • 2+ years basic knowledge of JavaScript

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    ...basis. Required Skills: - Excellent PHP 7.1 skills with proven experience of Symfony 3 framework. - Solid front end skills with HTML5, CSS3 and JS etc. - Back-end database experience (e.g. MySQL/MariaDB) - Experience working with API's, particularly social media integrations, Google Maps, and web analytics platforms - Server management knowledge/experience

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    We are looking into getting 2 separate server stacked together in an enterprise configuration where one powerful server will be used for database queries and one for static web files. We are currently getting quotes for the servers themselves. These servers will need this server fully optimized to host 5 active Magento 2 websites along with a couple

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    I need a dedicated person to help drive lead to my chartboost database and optimize the database over time to show only the most valued ads campaigns.

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    I'm looking for somone who can help our company work. You are a Wordpress developer with strong optimization and technical skills. You also can customize themes as well as have strong UI coding ability. Database experience and ability to create new or customize plugins is needed as well We need to keep building out and expanding our site. Thanks you

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    ...Events • Blog • Contact Us Page Designing and developing the front end of the web portal Database Development Development of the Responsive Design Visitor Tags Social Media Integration Live chat support Testing the website for error proofing. SEO Optimization. Would like to have a running bar at the top of the homepage for important announcements.

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    Need a specialist to optimise my [login to view URL] file on my server

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    Explainer PPT Encerrado left

    Nee...Technologies, ChaiPoint etc. 15)- We have a curated database of 5000+ candidates who we are helping to find an opportunity through our portal. 16)- These are the 5 years projected financials of the company (slide 15) 17)- We are looking to raise $200,000. We will use these funds for product optimization and advertising. (Slide16) 18)- Thank You

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    ...existing the website functionalities (i.e. Sql database, Site architecture, Taxonomies etc.). Manage, update and improve site navigation and information architecture. Manage web design; enhancements to the sites’ look and feel on an ongoing basis. Redevelopment and design of pages Search engine optimization Manage, update and improve the sites so that

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    ...performance and recommends changes to improve performance such as code changes etc.  Provide technical direction for database design, maintenance and administration.  Enhance existing applications, add new content, and search engine optimization for our web portal.  Maintain safety, security, and privacy standards throughout all areas of responsibility.

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    ...websites for the purpose of producing income through advertising options, sales though affiliate links, brand development, and link building / search engine placement from optimization. The sites will house multiples sections: articles (with article creator for paying advertisers), youtube videos (auto update), news (auto update - source to be identified)

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    ...weeks now and have started to run into issues with database slowdown. The more shares that have been submitted to our shares table, the more intensive the CPU cycles become and the slower the website performs. The engine used for our MPOS tables is InnoDB. We need help with optimizing our MPOS database so that share query performance is scalable and optimized

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    We are lo...for a WordPress developer to make a listing service plugin. The following will be required: #1 Custom Post Types with attributes. #2 Google Maps API #3 Experience in database optimization. If you are interested please message us and we will provide you a link to our Google Document of the job, we do not want to post the details publicly.

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    I need my website optimized for speed. I need my server to be checked database to be checked. Need optimization expert Improve gtmetrix score and page speed.

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    We are developing a website that has about 40 GB of data on it. Our hosting company (BlueHost) said it is running slow on the back end because it needs optimization. We are getting error messages such as: [08-Jun-2018 21:38:01 UTC] PHP Warning: Error while sending QUERY packet. PID=900315 in /home1/crbexper/public_html/thenocc/wp-includes/wp-db

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    ...procedure 3. Query updates tables on one schema, but all using “Merge” over a linked database where all the source tables exist. a. It looks to the last 3 days of changed data. 4. There are no materialized view logs available nor can I create anything on the linked database. 5. I am unable to provide direct access to the databases or network a. I will provide

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    WP website fixing Encerrado left

    The WP website requires some template fixing, upload speed, images optimization, evaluation of the current plugins to check the impacts WordPress site load time, Optimization of the Database, caching...

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    ...MySQL database which can then be viewed in near realtime or played back later via the web app. There are numerous improvements needed. Performance and efficiency are of key importance - the software must be written lean to allow hundreds of tracked objects to be displayed on the map. Experience with map overlays and visualization optimization is a

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    We will divide the project into 2 projects the 1st project will be an audit, optimization, reparation, and security of the website the second project will be the transfer configuration of corporate emails FTP. For the second project, we will need as follows 1- We want a backup of ALL staff from of our website [login to view URL] at 1and1 hosting provider

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    As a member of the professional services team, the Business Intelligence Developer is responsible for new development, maintenance and optimization, and scalability of our customer SQL Server Data Warehouse and Business Intelligence platforms. We are looking for a Business Intelligence (BI) Developer to create and manage BI and analytics solutions that

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    Local
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    WIX Editor Encerrado left

    WIX editor/Web developer with experience in WIX. I have a WIX website. I am looking to hire a web develope...Looking for someone that has an eye for good design but can also make a site in 2 days or less. Also looking to incorporate a database into a website ASAP. Working knowledge on updating our simple Wix website with SEO optimization is a plus.

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    Virtual Assistant Encerrado left

    ...marketing and SEO and always be thinking of new ways to generate engagement, traffic and leads. A trend spotter and learner. Must be able to do research, write blog posts, do database entry and any tasks needed to support overall marketing agency work. This is an ongoing position that would require knowledge of Social Media Networking, Posting, and Scheduling

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    ...Gallery Social Media Connectivity Template design PSd file Provided by us 2. Dynamic Dashboard (Admin panel) · Database Connectivity - SQL Server · SEO Optimization · Google Analytics · Email ID Generation · Enquiry Form · Gallery · Staff me...

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    ...managing the interchange of data between the server and the users. Your primary focus will be development of all server-side logic, definition and maintenance of the central database, and ensuring high performance and responsiveness to requests from the front-end. You will also be responsible for integrating the front-end elements built by your coworkers

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    sql expert Encerrado left

    Test and optimize wordpress database. We have a WooCommerce site that has long queries and is running out of RAM resources frequently. SiteGround, the hosting company, suggests a database review and optimization.

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    ...a html document with column values from a SQL database using server side events - I have this project almost complete - just need some optimization carried out, ie merging multiple php scripts into single script, add an sql query to calculate the time between the current time and the time in the database (using sse this will create a count up timer effect)

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    I would like a professional in MySQL databases to analyze the database we are using for our website and come up with solutions for slow queries.

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    ...cross-device/browser search engine optimization capabilities. currently hosted on the cloud. -this site uses a payment gateway for taking payment for the offered products and has shopping cart capability, any payment transaction will be passed to payment gateway with an ability to retain name and address in the database but no card details are saved. session

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    ...and reporting system. We have begun development of a trial system using Zoho Creator and Zoho Reports, and require the following: -Review of existing database / data input in Creator, optimization and improve user interface -Development in Reports of: 1 to 3 dashboards 5 to 10 reports 1 to 2 csv exports There will be additional development

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    Hello Freelancers! I built a Flask app that serves a RESTful (mostly) API to return sensor data to users from a MySQL database (SQLAlchemy). As of now, there is very little optimization in terms of performance (no cache, etc). I am looking for a freelancer to quickly provide recommendations on how to make it as performant as possible - currently

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    The goal is to develop python/c# framework for development and optimization of trading systems (bots) for financial markets. Several open frameworks such as lean, zipline, backtrader, pyalgotrade etc are available but they are complicated for quantitative analysts. We need simple library for users with basic programming skills. It should include the

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    Hello Dears this P...closed for only what I will invite This is POS system and ERP I need Mangodb database architecture and one or two software architecture Deep understanding of 1- Laravel - 5.5 2- Angular js Helping to better handling on browser cache and system speed and report optimization and fixing system issues with my developers team

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    ...alphanumeric code to verify and once it's verified will redirect users to newsletter subscription page and their id will be saved in database. The verify button will compare the input string with the list of strings in the database. Database should be configurable, so we can add and remove the list of codes ourselves using csv or other formats. A configurable text

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