Database Design Jobs
Database Design is an important process that involves designing, creating and maintaining databases for business, scientific, and other applications. This is done to ensure data accuracy, data integrity, and appropriate delivery of information for an organization's internal and external use. A Database Designer is a specialist who is responsible for implementing the database design by creating the necessary programming code to support it.
At its core, Database Design encompasses relation modeling and optimizing the performance of databases through the use of indexing and proper construction of the queries. It also involves improving the usability of an application by providing the correct security settings and authentication measures that protect data from tampering. Database Designers also develop programs to monitor system performance and efficiency while ensuring data integrity throughout all operations.
Here’s some projects that our expert Database Designers made real:
- Building ER models to represent specific projects
- Creating SQL and PL/SQL systems for student appointment management
- Implementing techniques to support database system development
- Developing relational databases that can include user authentication measures
- Optimizing a database’s performance with indexing and query construction
- Designing a Microsoft Access activity tracking system linked to external sources
- Building tailored Buy/Sell Request forms and systems.
These are just some of the projects our expert Database Designers have completed on Freelancer.com! If you’re looking for someone to help you with your own project, don’t hesitate to post your task on our platform – our leading designers have extensive experience in handling all types of projects related to database management. With their help, you can be sure that your project will be handled with utmost care and efficiency!
From 22,059 reviews, clients rate our Database Designers 4.88 out of 5 stars.Hire Database Designers
We are looking for an expert in MongoDB + ElasticSearch infrastructure. We are looking to build from the ground up, in the cloud (AWS), a very complex infra with 500M Person object, 50M Company, and dozens more challenges. The dataset will be always evoling, with hundreds of thousands of updates a day on every object etc. Please see the screenshot that explain the technical setup wanted: []() The final goal is to have a full blown searchable database, with list feature, and respond time always staying below a clean 100ms. The main DB will be Mongo, that needs to be optimized (shard, cluster config, index...) properly. On top of that DB will live Elastisearch, which will require a near real-time and bulletproof syncing between the two. The server budget expenses is 5-10k$ which should b...
I am looking for a highly skilled mobile developer to create an Android app with a focus on social networking. The highlight of the app will be a comprehensive review system integrated into it. Key Responsibilities: • Build an MVP version for review application for the Android platform. The idea is build the MVP version of mobile application that allow user to add its review opinion regarding any services. The system will install for small business and tourism location. When user visit any location or service (i.e hotel, coffee , attractive destination, etc) , he/she can post his/her review for that location or service. His/Her score will increase based on the posted review. The user will earn points and these point will be converted to loyalty system. Through loyalty system user ca...
I'm looking to set up an data center, and I need your expertise for this project. Key Requirements: - Establishing an data center: You need to handle the complete setup and implementation of the data center. Ideal Skills and Experience: - Experience in designing and setting up data centers, particularly . - Understanding of the most appropriate technologies and approaches for a reliable and scalable off-site data center. - Knowledge of industry best practices for data center setup and management. Please provide examples of similar projects you've completed. Your understanding of the requirements and your proposed approach to setting up the data center will be crucial in my selection process.
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