Database Development 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 Freelancer.com 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!

From 161,165 reviews, clients rate our Database Development Experts 4.84 out of 5 stars.
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    23 jobs found, pricing in USD

    Project Description: Snowflake Implementation for Data Warehousing and IICS Informatica Intelligent Cloud Services We are looking for a skilled professional to assist us in implementing Snowflake, a cloud-based database, for our data warehousing needs. Requirements: - Expertise in Snowflake implementation and configuration - Strong understanding of cloud-based databases and data warehousing concepts - Ability to analyze and design data models for efficient data storage and retrieval - Proficiency in ETL processes and data integration - Familiarity with data analytics and reporting tools - Experience in migrating data from on-premises databases to cloud-based platforms Responsibilities: - Collaborate with our team to understand our data warehousing requirements and goals - Design and co...

    $25 / hr (Avg Bid)
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    dashboard in filemaker 5 days left
    VERIFIED

    I'm looking for a freelancer to create a dashboard in FileMaker for me. It needs to include data visualization, customizable widgets, and user access control. I have some design ideas, but I'm open to suggestions. I'd like to have this project completed within 3-4 weeks. Please let me know if you are interested and able to complete this. We developed an inhouse program that has helped us run our business, but is not really well designed to run reportes so Summary fields take too long. We need also to make an assesment to review how to optimize performance. The system operates on multiple relationed databases (Mainly Customer Database & Product Database, which are then used in Quotation Database, Orders Database, Purchase Orders Databases) We need to increase visibilit...

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    Orient DB graph database expert to help with database design and data structure for a moderately complex enterprise project. Estimated time required 1-2 weeks

    $473 (Avg Bid)
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    Javafx Project 5 days left

    I am looking for a JavaFX developer to create a user interface for my project. The primary goal is to create a user interface that incorporates graphics and charts. I would like the interface to have a minimalistic and clean aesthetic. Skills and experience required: - Strong proficiency in JavaFX - Experience in creating user interfaces - Knowledge of graphics and chart libraries - Ability to design minimalistic and clean interfaces

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    Project Description: Complex Sample Tableau Dashboards for Finance and Marketing - I am looking for an experienced Tableau expert who can create complex sample dashboards for both finance and marketing purposes. - The primary data sources for these dashboards will be a database and an excel file. - The main focus of these dashboards will be tracking revenue metrics. - The ideal candidate should have a strong background in Tableau and data visualization. - Experience in creating finance and marketing dashboards is highly preferred. - The candidate should have a good understanding of database management and data manipulation. - Attention to detail and the ability to understand and represent complex data in an easy-to-understand format is essential. - The project will require the candidate to...

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    Task Breakdown: 1. Enable Offline Functionality: - Integrate SQL lite to facilitate the offline mode of the application. - Set up a system for data storage and retrieval while offline. - Implement a synchronization mechanism to update the main database once the application is back online, maintaining data consistency. 2. Connection Optimization with PGbouncer: - Install PGbouncer to the existing PostgreSQL database system. - Configure connection pooling to ensure efficient resource management and increased concurrent connections. - Test the system to verify connection stability and performance improvements. 3. Migrate Database to Digital Ocean: - Prepare the Digital Ocean environment for the database transfer, ensuring all required resources are in place. - Safel...

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    I am looking for an experienced database designer to create an Access database to help me better track customer information. The database will need to have more than 10 fields to capture and store customer information. It will also need to generate reports, but only occasionally. If you have experience creating Access databases and believe you can deliver a top-notch solution, please submit your proposals!

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    I am looking for a MySQL database expert who can help optimize our database and maximize its performance. The ideal candidate should have experience in working with medium-sized databases (1GB - 10GB) and be able to address specific performance issues such as frequent deadlocks. The main goal of this project is to improve query performance, so the candidate should have a strong understanding of database optimization techniques. Experience in reducing server load and increasing scalability would be a plus.

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    This project is actually for fix price of $1000 anything above would be rejected We require an onDemand mechanic solution web/ios/android and with admin customer apps : android and ios - Customer can book - Customer can view wallet - Add credit payment - change details address - sees where mechanic is - Cancel job - Job cards - can approve extra charges or decline extra charges - Live tracking & chat or call mechanics - review mechanics after jobs Mechanic: Android and iOS - Can go online offline - Can accept jobs - Can Ignore Jobs - Can Cancel Jobs - Can see heat map - Can see customer location on map like uber driver app - Can ser radius to upto how many miles they can cover and get jobs - Jobs analytics - Add extra charges on the job .ie extra services on a job / amend a job - ...

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    I am looking for a freelancer who can assist me with managing a NoSQL database for data analysis. Skills and Experience: - Strong knowledge and experience in working with NoSQL databases - Proficiency in data analysis and extracting insights from datasets - Familiarity with data management and organization techniques - Understanding of data security and privacy protocols - Ability to optimize database performance and troubleshoot any issues that may arise Project Details: - The main purpose of the database is data analysis, so the freelancer should have experience in this area - The dataset is small, with less than 1,000 records, so the freelancer should be comfortable working with small datasets - The freelancer will be responsible for managing and organizing the data, ensuring its int...

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    Access database 3 days left

    I am looking for a skilled professional to create an Access database with the following requirements: Specific Features and Functionalities: - Reporting and analysis capabilities Data Complexity: - The data is moderately complex with multiple variables Data Migration: - No help is needed with data migration or importing existing data into the new Access database Ideal Skills and Experience: - Proficiency in Access database development - Strong understanding of reporting and analysis functionalities - Experience working with moderately complex data and multiple variables Please provide examples of previous Access database projects you have completed, along with your proposed timeline and cost for this project. Thank you.

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    I am looking for a skilled Oracle DBA who can assist with the migration of data from SqlServer to Oracle. The ideal candidate should have experience in Oracle DB and Oracle product installations. Requirements: - Skilled and experienced in Oracle DB and Oracle product installations - Ability to migrate data from SqlServer to Oracle - Familiarity with handling databases of less than 1TB in size - Knowledge of setting up the Oracle DB after migration If you have the required skills and experience, please apply with your relevant qualifications and portfolio.

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    I am looking for a freelancer to create a multifunctional data report for my project. Data Collection: - The data needs to be collected from Deliveroo, Ubereats, and Justeat's own portals Specific Metrics: - I will provide a list of specific metrics and data points that I want to include in the report. Frequency: - The report needs to be generated on a daily basis. Ideal Skills and Experience: - Strong knowledge and experience in data collection and analysis from various online platforms. - Proficiency in using APIs if necessary - Familiarity with Deliveroo, Ubereats, and Justeat data collection. - Excellent attention to detail and ability to organize and present data in a clear and concise manner. - Strong communication skills to ensure accurate understanding of requirements and...

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    migration 2 days left

    I am seeking a freelancer to assist with data migration from postgre to snowflake for my project. The ideal candidate will have experience in data migration and be familiar with the specific tool/platform that I have in mind. The size of the data to be migrated is less than 1TB. i have pgadmin installed locally and want to do from aws rds create database Required Skills and Experience: - 8 years Experience in data migration - Familiarity with the specific tool/platform (to be discussed) - Ability to handle data migration of less than 1TB

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    I am looking for a freelancer who can create a fresh Technical Specification document and design an advanced database schema for our marketplace project. Ideal Skills and Experience: - Strong technical writing skills to create a comprehensive Technical Specification document - Experience in designing complex database schemas for marketplace platforms - Proficiency in database management systems and SQL - Knowledge of marketplace functionality and best practices - Ability to understand and analyze business requirements to create an efficient and scalable database schema - Attention to detail and ability to document technical specifications accurately Key Deliverables: 1. Technical Specification Document: - Clear and detailed documentation of the project's technical requirements, ...

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    Looking for a team or single one or two engineers to help build out an economic and commerce platform that incorporates a unique bidding process connecting back into an existing SQL data base (which needs to be restructured to cater for new front-end work / knowledge in old ASP). Front-end has been detailed in html just as a visual to help in the design and function. Appropriate programming language is something to discuss. Contract is for 3 to 6 months, or flexible working terms could be arranged as the workload will be ongoing. - Experience in adapting complex backend mechanics into easy UI interface. - Translation into mobile. - Need to have an understanding in currencies and values. - Knowledge on scalability.

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    Local
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    I am looking for an experienced Freelancer to restore a MongoDB database with a size of 100MB - 1GB from .wt files before the deadline of 24 hours. I have the necessary access credentials to complete this project. I have backup of dbpath that contains following filesdirectories: journal WiredTiger The individual should be able to complete this promptly and accurately, as it is an urgent requirement. If you believe you have the necessary technical expertise about MongoDB, system databases, and access credentials, this would be an excellent opportunity for you. As a reward for completing this project within the specified timeframe, you will be further compensated at a competitive rate in addition to the freelancer fee. I look forward to h...

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    I am seeking a freelancer to change my MongoDB database to Posgre. The details of the project are as follows: Database Size: - The current MongoDB database is small, with less than 1GB of data. Data Transformation: - Data cleaning and transformation are required during the migration process. Project Deadline: - The preferred deadline for this project is less than a week. Ideal Skills and Experience: - Experience in migrating databases from MongoDB to Posgre - Proficiency in data cleaning and transformation techniques - Knowledge of both MongoDB and Posgre databases - Ability to work efficiently and meet tight deadlines

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    Data Modelling - Technical Support I am looking for someone who can provide technical support and assistance with data modelling. Specific Requirements: - I have specific requirements that need to be met for this project. - The ideal candidate should have experience in data modelling and be able to handle complex data structures. - They should also have a strong understanding of database design and optimization. Ideal Skills and Experience: - Experience in data modelling and database design. - Strong technical support and troubleshooting skills. - Proficiency in handling complex data structures. - Knowledge of database optimization techniques. - Ability to meet deadlines and work efficiently. Deadline: The expected deadline for this project is within a week.

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    Notion Database 14 hours left

    I am looking for a freelancer to create a Notion database for my personal use. Although I do not have a specific structure in mind, I would appreciate suggestions from the freelancer. The database does not need to be integrated with any other applications. Also, I need the person to take the original Google doc and input the data—about 500 records with about 11 fields per record. The goal is to: 1. Create a committee tracking database. 2. One table is a list of approved members 3. One table is a list of members who are no longer on the committee 4. One table is the "A" committee members 5. One table is the "B" committee members 6. One table (can be dynamic) of the news members of the current 3-year term Ideal Skills and Experience: - Proficiency in Notion a...

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    We have a beta commercial chrome application with Supabase back end. We are looking for a full code/tech review of the application, database and architecture, comments, etc. We don't care if you use chatGPT (as a tool). However, this should be something that you have done before and have expertise. To apply for this project, submit an example review you have done before or show an outline of your process. Auto bids will be deleted. To show that you did not spam us with an auto bid, put your favorite coding tool as the first words in your bid. 5% of freelancers actually read posting, those are the ones we will work with.

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    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.

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    Descripción General del Puesto: El Experto en Operación de Soluciones Tecnológicas en Nube Azure será el responsable de garantizar el funcionamiento eficiente, seguro y continuo de las soluciones basadas en la plataforma Azure de Microsoft. Este rol desempeña un papel crucial en la gestión y operación de infraestructuras y sistemas en la nube. Requisitos Esenciales: ï‚· Profesional con grado de bachiller universitario o superior en carrera relacionada con tecnologías de información. ï‚· Contar con certificación Azure Administrator Associate Requerido ï‚· Contar con capacitación formal del fabricante de la nube ofertada sobre al menos las siguientes temáticas: 1. Fundamentos. 2. Operación de nube. 3. Segur...

    $19 / hr (Avg Bid)
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