Programmering af database Jobs

Database Programming is an essential software development skill that processes data and stores it in a database. Database Programmers store and handle databases, create, maintain and update them so that data is organized, secure, and easily retrievable when needed. Database programming relies on the manipulation of an underlying language, like SQL, through coding structure and automation of rules to ensure accuracy and enforce consistency.

Whether you’re in need of organizing a complex amount of data, validating data changes, or writing to multiple databases at once, a Database Programmer can be your best asset when it comes to optimizing and automating your current system.

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

  • Data Management - whether it’s relocating large files from one server to another or editing large chunks of data.
  • Seamless User Experience – extending automations for a better end user experience with less manual labor.
  • Security – tying all transactions for protection from cyber threats and potential malicious activities.
  • API Connections – Pulling real-time data with API calls to update various databases with the most updated information.
  • Optimization – Configuring underlying structures such as indexing algorithms that can be modified over time to match user demand.

Database programmers are highly specialized software engineers with expert knowledge in both backend development and databases themselves. They rely on a combination of inherently acquired knowledge through technical education or career experience to make sure data processing is secure, accurate, fast and consistent. With help from a Database Programmer, clients can easily optimize their systems so they are able to access information quickly while still keeping their businesses secure and up-to-date.

As a result, working with a Database Programmer on is ideal for those who need real-time solutions tailored to match their unique needs without compromising security or efficiency. No matter the complexity of your business’s needs and your data requirements, our freelancers are experienced in setting up the perfect custom-made solution for you. Post your project now and get started on your business’s journey today!

Baseret på 172,429 bedømmelser, giver vores klienter os Database Programmers 4.87 ud af 5 stjerner.
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    35 jobs fundet, i prisklassen EUR
    DOCUMENT AI 6 dage 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...

    €501 (Avg Bid)
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    25 bud
    电商独立站数据库爆破 6 dage left

    I am in need of a database expert to carry out a hybrid attack on a PostgreSQL database for me, with the desired outcome being to gain full administrative access. This attack needs to be done with precision, as the data must remain secure and not be compromised in any way. The successful bidder should have knowledge and experience using hybrid attack techniques on databases of this type in order to produce the desired results. The chosen freelancer will need to work diligently and carefully to ensure the safety of the data, as well as to guarantee full administrative access to the database as requested.

    €1046 (Avg Bid)
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    10 bud

    I need someone to process my text data into a CSV format for data analysis. The ideal candidate should have experience in data analysis and be proficient in processing text data. The project requires the following skills: - Proficiency in text data processing - Experience in data analysis - Experience in CSV format conversion The project will involve the following tasks: - Processing text data into a CSV format - Analyzing the processed data - Providing insights and recommendations based on the analysis If interested, please submit your proposal and include relevant experience and skills.

    €270 (Avg Bid)
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    59 bud

    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.

    €699 (Avg Bid)
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    15 bud
    Database admin experience needed 5 dage left

    Hi Need Database Admin for support my consultant Indian time 7 am to 8:30 am Tuesday to Saturday 10$/hourly. Payment every Saturday veai payplae Indian time 9 pm.i already have other Indian guys who are working with me for mulesoft support since 2019 to present. can you do data migration using code first method?

    €9 / hr (Avg Bid)
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    22 bud

    I am looking for a skilled developer who can create a SQL database with a web interface in Visual Basic for my customer database. The purpose of this project is to assign tasks to different employees, so I need a database that can track employee task assignments and progress. Ideal Skills and Experience: - Proficient in SQL and Visual Basic - Experience with creating web interfaces - Ability to customize and add extensive features to the web interface - Strong attention to detail and ability to create a user-friendly interface The web interface must be advanced with extensive features and customization, allowing for easy task assignment and progress tracking. If you have the necessary skills and experience, please submit your proposal.

    €479 (Avg Bid)
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    55 bud

    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.

    €42 (Avg Bid)
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    11 bud

    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 €36 / hr
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    min €36 / hr
    41 bud

    I am looking for a freelancer who can help me with migrating my current MongoDB database into MySQL. The database is of medium size, approximately 1GB-10GB. I require some data transformation during the migration process. I am not sure about the MySQL schema and need expert advice in creating one. Ideal skills and experience: - Proficiency in MongoDB and MySQL databases - Experience in database migration, specifically from MongoDB to MySQL - Knowledge of data transformation techniques - Ability to provide expert advice on MySQL schema creation If you have the required skills and experience, please apply for this project.

    €101 (Avg Bid)
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    10 bud

    We need to bring in a 365 developer to help semi automate the organisations procurement process. The key development items would be Development of an organisational Procurement SharePoint site. Creation of an approved supplier database within 365. Creation of an organisational contract register with functionality to issue automated reminders to contract owners at specified intervals. Creation of an initial risk assessment with conditional formatting, to produce a recommended output to the user. Creation of workflow for 5 procurement routes with built in approval systems. Creation of embedded forms to link into approved supplier data base and PO system. Creation of an organisational supplier management area with ability to schedule reviews, capture scores against key indicators and...

    €9242 (Avg Bid)
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    34 bud

    I need a skilled developer to create a set of scripts that will synchronize data between my AuctionWizard2000 database and my Opencart (cubecart, oscommerce) database. My specific requirements are as follows: 1) Learn the structure of AW 2000 database (old Paradox format, but work fine via Windows ODBC) - download here setup exe file, install it, run trial, restore inventory database from the attached file (restore in AW interface) and use this data for the export-import. Paradox DB files are in database folder. 2) Learn the structure of DB of opencart (or cubecart, or oscommerse) and ensure you understand it 3) map the data fields between source and target databases. 4) Make script which will update products on the server from source database on my desktop. Main tables for the im...

    €219 (Avg Bid)
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    19 bud
    Fix MySQL high CPU usage 3 dage left

    I am looking for a freelancer to fix high CPU usage in my MySQL database. The current size of my database is more than 5 GB. I am experiencing connection issues that are impacting the performance of my server. Ideal skills and experience for this job include: - Expertise in MySQL database management and optimization - Experience troubleshooting performance issues and high CPU usage - Knowledge of server configuration and optimization I am open to suggestions for optimization methods, including indexing and query optimization. The freelancer should be able to identify the root cause of the issue and implement a solution that improves the performance of my database and server.

    €138 (Avg Bid)
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    38 bud
    Microsoft Access DB error 3 dage 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

    €19 / hr (Avg Bid)
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    31 bud
    database project 3 dage 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.

    €302 (Avg Bid)
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    49 bud

    Have you ever loaded millions of records into MySQL? If you have and you know how to do it, I need your expertise. I am trying to load 750 million records either as one file or in batches of files. When I tried a file of 90 million it could not load it. I was only able to load small files. I need you to tell me how to import large files. I need you to tell me how to configure MySQL to allow me to load this much data. When I use phpmyadmin to access the database, it returns a 500 error (connection lost/timed-out). It looks like the database is too large for phpmyadmin to access it after I load a few million records. In fact I cannot even see how many records were loaded before the mysqlimport crashed, but I am guessing that a few million loaded from a 90 million record file. If phpmyadm...

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    18 bud

    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!

    €178 (Avg Bid)
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    20 bud

    We are reaching out to request a quote for a Microsoft stored procedure that will generate a comprehensive material spend report for our organization. We require the ability to analyze the top X material SKUs based on their monetary value and determine their percentage contribution to the total material spend per month. Additionally, we need to examine the unit count purchased and price paid per unit for each item on a monthly basis, spanning the past three years. The specific requirements for the material spend report are as follows: Top Material SKUs and Percentage of Total Spend: Identify the top X material SKUs based on their monetary value. Determine the percentage of the total material spend per month that each SKU represents. Monthly Unit Count and Price Paid: Retrieve the unit ...

    €67 (Avg Bid)
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    34 bud

    We run online shop and now need basic app loading some information from the websites database via api. We don't have the api yet and this you need build but app self it's very basic Background of app need be in white color and font in black color. This information need be loading from database when we read the 13 digit barcode/EAN or articel Id it's need load information from the database. Load the picture of product in big format Titel Articel id Price EAN code How many in storage, this need field need be possible to change by Numbers or - and + next to the field Possiblety change wight and size in the app The app need run fast very important this

    €216 (Avg Bid)
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    82 bud

    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.

    €518 (Avg Bid)
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    25 bud

    I am looking for a freelancer who can help integrate QuickBooks API with our custom HRiQ Talent Management Platform build on core php and mysql. Specifically, I have a specific integration in mind and would like to sync customer data between the two platforms. Ideal skills and experience: - Experience with QuickBooks API integration - Knowledge of HRiQ Talent Management Platform - Ability to troubleshoot and resolve any issues that may arise during the integration process.

    €520 (Avg Bid)
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    81 bud

    I am in need of a freelance Power BI Report Developer with SQL experience to help me achieve my main objective of analyzing data. I have an existing data source that is ready to be used and would like the report completed within 1-2 weeks. Skills and experience required: - Proficiency in Power BI and SQL - Ability to analyze data effectively - Strong attention to detail - Excellent communication skills - Experience in creating visually appealing reports - Ability to work efficiently and meet tight deadlines

    €90 (Avg Bid)
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    18 bud

    Hi, I'm looking for a MySQL Admin with an experience in MySQL Clustering and Replication. If you also have knowledge of MySQL Load balancing then that would be a plus. Please do not copy paste your skill set or previous projects list. Simply explain your experience in required fields. Happy Bidding.

    €118 (Avg Bid)
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    12 bud

    I'm looking for a freelancer to assist me in entering a wide range of sports data into a custom database. The data to be entered will include game scores and stats for multiple sports, including player profiles and stats and league standings and schedules. This will require great attention to detail and accuracy. A custom database is preferred as the format for the data entry.

    €396 (Avg Bid)
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    123 bud
    MYSQL database admin 1 dag left

    Looking for a MYSQL database admin with experience in managing large databases over 5 GB in size. The ideal candidate should be able to assist with both optimization and troubleshooting tasks. The project will require expertise in performance tuning, backup and recovery, and schema design.

    €12 / hr (Avg Bid)
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    16 bud

    Looking for a freelancer to develop a Shopify to Google Data Studio / looker studio connector such that I can pull all Shopify orders data including order qty, value, products, traffic sources, etc. and show that in Google data studio. Need this for multiple Shopify stores so that the tool should be such that it can fetch data from multiple Shopify stores and showcase in its respective data studio report. Happy to see if you have an existing app which can do this. Please bid ONLY if you have some prior experience in doing similar projects.

    €362 (Avg Bid)
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    8 bud

    I am in need of a skilled freelancer who can assist me in migrating my GCP Mysql database from local to GCP Managed MySQL. The database size is more than 5 GB and there are specific migration requirements that need to be met. Unfortunately, I am experiencing migration errors due to triggers, but I am unsure of what type of triggers are causing the issue. Ideal Skills and Experience: - Extensive experience with GCP Mysql migration - Knowledge of GCP Managed MySQL - Ability to troubleshoot migration errors - Familiarity with various triggers and how they affect database migration - Strong communication skills to provide updates on progress and potential issues.

    €25 / hr (Avg Bid)
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    12 bud
    mysql index 1 dag left

    I'm looking to hire an experienced expert to recommend and create the best MySQL index for my data. The data size is expected to be small, and I do need an index optimization. The exact type of index needed will be decided by the expert upon discussion.

    €131 (Avg Bid)
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    18 bud
    Sonrai Security 22 timer left

    Project Title: Sonrai Security - Ongoing Security Management for Microsoft Azure Cloud Security I am seeking a freelancer who can provide ongoing Sonrai security management services . The ideal candidate should have experience in cloud security and be knowledgeable about E2E features and support software including applications, database integration, interfaces, and new functionality enhancements.. Specifically, I need assistance with the following: - Continuous monitoring and analysis of security threats and vulnerabilities - Implementation of security measures to prevent and mitigate security incidents - Regular security assessments and audits - Incident response and remediation - Compliance management and reporting The freelancer should have expertise in the following areas: - Desi...

    €40 / hr (Avg Bid)
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    14 bud

    I am seeking Aqua Sec consulting services for ongoing support for my small organization in Canada. The ideal candidate should have experience providing consulting services in the Aqua Sec industry and be knowledgeable in risk management, compliance, and security measures. The following skills and experience are preferred: Skills: - writing code for developing product for Scanning and securing Cloud and Kubernetes clusters Risk management - maintain open-source projects - Experience writing APIs (either RESTful or not) and RPCs - Experience with RDBMS systems (e.g. MySQL, PostgreSQL, Oracle, SQLite) and/or NoSQL databases (e.g. MongoDB, Redis, Cassandra, Couchbase). - Experience writing multi-component systems or micro-services, with architectures requiring efficient inter-application comm...

    €31 / hr (Avg Bid)
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    12 bud
    IBM DB2 tutor -- 2 22 timer left

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

    €19 / hr (Avg Bid)
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    8 bud

    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&...

    €232 (Avg Bid)
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    20 bud
    Furniture Website application 18 timer left

    The project aims to implement a furniture donation web application (HTML5/CSS3/JAVASCRIPT/JQUERY/PHP , phpmyadmin) that allows users to do the following: - Sign up (email and phone number are required) /Sign in/ Sign out - Search for furniture that may interest him. - Check the images and the description of one selected furniture item (sign in required) - Select one interesting furniture item and send an interest request to the donator (sign in required). Once the request is approved by the donator, both phone numbers are displayed to each other in order to arrange the pickup. Upon approval the furniture item is removed from any future search action. Also all the other users' requests are automaticaly answerd by an apologize message. - Add a furniture item with three or four images ...

    €243 (Avg Bid)
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    36 bud

    I am looking for a freelancer who can transfer data from Excel to a database, performing complex calculations using custom scripts. The ideal candidate should have experience in data migration and database management, as well as knowledge of scripting languages. The project requires transferring both text and number data. The database can be either SQL or NoSQL, but I am open to suggestions. The freelancer must have excellent communication skills and be able to work within tight deadlines.

    €22 / hr (Avg Bid)
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    81 bud
    Oracle 19c pl/sql 2 timer left

    1. Write a pl/sql code to fetch the data & reload it back into the pk/fk relationship partitions tables. 2.5 hrs task 2. Write a pl/sql code to remove fragmentation from user tablespaces. Do No use exp/imp or datapump in pl/sql code use the following select/alter/create/move || pipe commands for backing up objects & segments into new tablespaces. 4 hrs task 3. Write a pl/sql code to generate user encrypted password file (Alter user … identified by …) from a username text file. 2.5 hrs task.

    €21 / hr (Avg Bid)
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    25 bud

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