Pemrograman 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 Freelancer.com 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!

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    28 pekerjaan ditemukan, seharga USD
    IT Recruitment Website Development 6 Hari left
    TERVERIFIKASI

    I'm in need of a professional and corporate designed IT recruitment website that's fully functional and user-friendly. Key Functionalities: - Job postings and applications - Resume database search - Candidate matching algorithm - Candidate registration - Candidate applying for Jobs - Employers registration and Posting Jobs - Integration with email client I aim to get this project completed within a month. The ideal freelancer for this job should have experience in: - Web development - UI/UX design - Database management - Email integration - Preferably prior experience in recruitment websites Please provide a ballpark estimate and a brief outline of how you'd approach this project in your bid. Looking forward to working with you.

    $559 (Avg Bid)
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    I'm looking to develop a Microsoft Access database to manage and print cage cards for laboratory mice from an existing Excel file. The Excel includes columns like Cage ID, Strain, Sex, Age, Mouse ID, and Notes, among others. Each card should group mice by their Cage ID and include relevant details such as Strain, Mouse ID, Sex, and Requirements:Database Development: Create a database from the Excel Card Design: Design printable cards with the listed Functionality: Enable direct printing from Interface: Simple UI for selecting and printing cage provide a quote and timeline for this project, along with any similar work you've done.

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    Develop Custom LLM for PDF Data 6 Hari left
    TERVERIFIKASI

    I'm in need of an expert in Machine Learning who can successfully build a Language Model for me. Train this LLM on data that I'll provide. The key specifics about the project involve: - Data Handling: My data currently lies in PDF format. Therefore, you need to be proficient in working with PDF data and possibly transforming it for the training process. - Database Knowledge: The data is stored in a MySQL database. You must have experience working with MySQL databases and effectively extracting data from them. - Document Types: This project solely revolves around PDF documents. I require somebody with a proven track record of handling and working with PDF data. Skills required: Machine Learning, MySQL, knowledge of handling PDF data and documents.

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    I'm seeking a seasoned FileMaker Pro developer to help address a few challenges with my database. The issues I'm currently experiencing include: - The 'Copy' feature is not functioning as expected. It's failing to accurately copy and paste records along with their associated data. - The 'Time Clock' element is encountering problems with incorrect calculations or logging. - The 'Sort' feature has not been set up properly to ensure consistent and correct sorting of data. Your primary task will be to rectify these issues and ensure the database is working smoothly. Ideal candidates should have: - Proven experience in developing and troubleshooting FileMaker Pro databases. - A keen eye for detail and problem-solving skills. - Excell...

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    Quiero una aplicación para celular que pueda dar el resultado de cuanto cuesta y cuantos paneles necesita el cliente basado en información que el mismo cliente ingrese a través de un PDF de su recibo de luz, la aplicación tendrá que buscar valores en el pdf y despues esos datos ponerlos en formulas específicas. The input will be the PDF format of a bill utility, and the output will be the cost in mexican pesos and the amount of solar panels.

    $1160 (Avg Bid)
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    I'm looking for skillful developers to create a currency exchange system, specifically for the United States Dollar (USD). The system must: - Display Live currency rates - Facilitate Secure transactions - Enable creation of User accounts Experience in financial software development and an understanding of online banking services would be beneficial for this project. Knowledge of secure payment gateways is crucial to ensure secure transactions within the system. Proficiency in developing dynamic and user-friendly interfaces is essential for the user accounts' feature. Your expertise will help us deliver a reliable and secure platform for currency exchange. Se requiere un sistema de escritorio que realice la funcion de cambio de dolares en JAVA con conexion a base de datos mysql...

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    I am seeking a skilled individual for data entry into an SQL Database. This project involves: - Converting digital non-structured data into SQL format - Inputting the converted information into an SQL Database accurately The ideal freelancer will: - Have SQL Database knowledge and expertise - Show proficiency in handling non-structured data - Demonstrate attention to detail and accuracy Experience in data entry, particularly into SQL Databases, would be greatly beneficial for this role. Your responsibilities will not only include converting and entering data but also ensuring its accuracy and consistency. I expect a high degree of meticulousness and precision from you.

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    Custom Business Directory Development 5 Hari left
    TERVERIFIKASI

    I'm looking for a skilled designer and developer to help me create a custom online business directory with advanced search functionalities. The directory will include essential information such as business listings and contact details. Users should be able to search for businesses based on their name, location, services, and products offered. Key features of the project would be: - Comprehensive Business Listings: The directory should be able to accommodate a wide variety of businesses, so a well-structured and easily navigable layout is crucial. - Advanced Search Capabilities: Users need to be able to search for businesses based on specific criteria. This includes searching by name, location, services offered, and products available. - User-Friendly Design: The interface should be ...

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    I'm looking for a professional with a deep understanding of SQL injection to help me identify vulnerabilities in a MySQL database. If you're experienced in this area, I'd be glad to work with you. Key Expectations: - Identify vulnerabilities: Your primary task will be to thoroughly test the database for potential vulnerabilities, considering various injection techniques. - No access: Since I don't have any access to this database, I'm looking for someone who can perform this task remotely. You'll be expected to provide a detailed report on the vulnerabilities identified, so I can address them with my database administrator. - Change database values: Additionally, I'd like you to demonstrate the ability to change database values, as a proof of concept. T...

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    Programador de roblox para videojuegos en si quiero hacer un juego de roblox yo ya tengo la idea y todo solo necesito a alguien que lo programe yo me encargo de lo que trata y ssu decoración.

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    Script for StoreManager Data Import 4 Hari left
    TERVERIFIKASI

    Hi, we require an SQL macro that we need to be able to delete EAN codes that have less than 8 numbers from the import. So EAN codes that have between 1 and 7 digits must be removed from the import. We use a software called StoreManager that uses SQL. The formulas entered in the software look like this IF([CSV_COL(16)]=0 OR[CSV_COL(16)]=‘’ OR[CSV_COL(16)]<0,‘’,[CSV_COL(16)]) Payment and/or Milestone after the problem has been solved.

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    I'm in need of an experienced Tableau Developer/Analyst/Designer to help me enhance an existing dashboard, and improve its performance and functionality. Key Responsibilities: - Enhancing the existing dashboard by adding new features and functionalities. - Ensuring that the dashboard has real-time data update and interactive capabilities. Data Sources: - The data sources for this project include databases (SQL, NoSQL) and local files (CSV, Excel). Ideal Candidate: - Proficient in Tableau with a proven track record of developing and enhancing dashboards. - Experience working with real-time data sources and interactive dashboard elements. - Understanding of SQL and/or NoSQL databases. - Familiarity with data visualization best practices. I am looking for a professi...

    $146 (Avg Bid)
    Lokal
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    conversion modeling / predictive analytics. The whole department is transitioning to DataBricks. I need help with creating conversion models using pyspark. Compare the results to last year and what could have been a better approach.

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    Single-Page Form Auto-Fill Solution 4 Hari left
    TERVERIFIKASI

    Looking for an innovative thinker to solve the challenge of automatically filling a single-page form on a local host, where .exe files cannot be run. The database to work with can be either online or local (not the local host of the form), and the database type may vary (MySQL, SQLite, PostgreSQL, etc). Key Responsibilities: - Conceptualize and suggest potential solutions for the auto-fill issue - Design and implement a solution that does not require .exe or batch files Ideal Skills & Experience: - Expertise in form automation - Understanding of various database types - Experience with local and online database handling - Problem-solving and innovative thinking capabilities are crucial. Write strawberry in your response so I know you have read all.

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    desarrollar una aplicacion para control de fraccionamientos donde se tengan diferentes controles y roles, asi como un aparteado de finanzas donde se reflejen los estados de cuenta para cada ususario y la mesa directiva pueda ver un general, activar tags o tarjetas para el acceso asi como acceso para invitados

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    I require a comprehensive Building Management System with ERP functionalities. The solution should be primarily web-based, enabling improved operational efficiency. Key Features: * A well-developed Risk Management module, to facilitate identification, analysis, evaluation, and control over potential risks. * An Incident Management module, which enables quick response and efficient handling of building related incidents. * Strong ERP functionalities that allow seamless integration of different building management operations. Ideal Skills and Experience: The qualified candidate should have prior experience in developing comprehensive ERP solutions, particularly for building management. Profound knowledge of risk and incident management modules is also vital. Experience in web-based system...

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    В мене вже зібрані рекламні тексти з телереклами трьох тематик ліки, харчування, косметика. Маю до кожного рекламного тексту сформувати частотний словник і автоматично зіставити їх, оскільки кожен текст це цілісний знак. До слова приписати контексти вживання. Не ділити на тематики. Це щодо лексики. Створити словник лексем і до кожного слова словник слововживань. -Кожному слововживанню приписана частина мови -Пропустити через тональний словник -Співставити лексику, щоб отримати відсотки для діаграм (гіпотеза - цифри міняються залежно від тематики) -Оцінну лексику проганяємо через словник - аналіз корпусу за гендерною направленістю (цільова авдиторія), за темами (тематична класифікація) - аналіз корпусу за лексикою (частота, частини мови, художні засоби, суржик, обсценна лексика, власні ...

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    I need a custom WhatsApp script built in PHP. The script will quickly send messages to the numbers in my database list. The script should: - Interface with my database to access numbers. - Be efficient and scalable for reaching a large number of contacts. Ideal skills and experience for this job: - Proficient in PHP, with experience in building similar WhatsApp scripts. - Familiarity with database connectivity in PHP. - Understanding of WhatsApp API and message sending limitations. - Prior experience in handling bulk messaging. Please note that the script should adhere to all WhatsApp's terms of service, including message limitations and privacy regulations.

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    I'm looking for a talented Filemaker developer with intermediate level experience to handle database design and custom report generation. Key Responsibilities: - Collaborate with me to design a robust database that meets my project requirements - Implement custom report generation capabilities within the Filemaker system - Ensure the database and reports are intuitive and user-friendly Essential Skills: - Prior experience in database design with Filemaker - Intermediate level understanding of Filemaker's capabilities and potential - Ability to implement custom report generation within Filemaker Previous experience working on database integration with other systems or software will be a major plus. Better if talk in italian

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    Full Stack Developer for Education Website We're a rapidly growing tutoring platform on a mission to personalize learning for students worldwide. We need your expertise to build an interactive and user-friendly website that caters to both tutors and students. Think: usability first, with a focus on creating an engaging learning experience. Here's what you'll be building: - A dynamic and user-friendly website. - Sign-up/sign-in pages for tutors and students. - Different user experiences based on user type (tutor vs student). - Integrating website with Google Meet and Google Forms. Ideal Freelancer - Experienced in building business websites with React.js and Node.js (or similar frameworks). - An expert in crafting user-centric and interactive web interfaces. It is import...

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    We're a rapidly growing tutoring platform on a mission to personalize learning for students worldwide. We need your expertise to build an interactive and user-friendly website that caters to both tutors and students. Think: usability first, with a focus on creating an engaging learning experience. Here's what you'll be building: - A dynamic and user-friendly website - Sign-up/sign-in pages for tutors and students - Different user experiences based on user type (tutor vs student) - Integrating website with Google Meet and Google Forms Ideal Freelancer: - Experienced in building business websites with React.js and Node.js (or similar frameworks) - An expert in crafting user-centric and interactive web interfaces It is important that the designer can provide examples of the...

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    I'm in need of a professional who can set up a cohesive system that leverages ChatGPT to transform the unstructured data I receive from vendors into structured data and then stores it in a MySQL database. Key Components: - Unstructured Data: The quotes come in the form of text documents and images. The images have price information marked on them. The system should be able to interpret both types of data. - ChatGPT Integration: You'll be responsible for integrating GPT-3 or similar to process the received data. - Structured Data Storage: The structured data should be stored in a MySQL database. - Automated Database Updates: While batch updates are acceptable, the ideal system will be able to automatically update the database whenever new data is received. Requirements: ...

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    I'm in need of a proficient developer capable of integrating an API that reflects financial statistics onto a visual dashboard. Key components of this task include: - Integration of an API that conveys financial figures. - Representation of Investment performance stats in a table format. - Visualization of portfolio return via a line chart along with portfolio assets and diversification. Experience and skills ideal for this task are: - API integration knowledge - Experience in financial data representation - Advanced proficiency in creating visual dashboards A ready-made template will be used so as not to have to develop the visual part.

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    I am seeking a developer experienced in AspDotNetStorefront and email server settings. I am currently experiencing email-related issues with my AspDotNet storefront. I have checked the admin panel email settings and are correct and temperamental. They sometimes work, then completely stop. The project involves: • Identifying and resolving email issues, as neither sending nor receiving emails is functioning properly. • Assisting in effective troubleshooting without error messages or codes. Ideal skills and experience for this task include: • Knowledge and experience with AspDotNetStorefront. • Ability to troubleshoot and resolve email dysfunction issues. • Excellent problem-solving skills with minimal available data. • Experience in working with email serv...

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    I'm looking for a skilled MS Access developer to create a billing and accounting database with a modern, minimalist interface. Key Requirements: - Customizable Reporting: The system should be able to generate a variety of reports on different aspects of the business, such as sales, expenses, and profit margins. These reports should be adaptable for future needs and allow for different levels of detail. - Integration with Existing Systems: The database will need to interact seamlessly with other existing systems and software used by the company, ensuring data consistency and accuracy. - User Permissions and Access Control: The system should have a robust user management system that allows for different access levels and permissions. This will ensure that sensitive financial informatio...

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    I'm in need of an expert who can create a few data entry forms for my project, specifically less than 10 forms. In addition, I require scheduling and shipping reports delivered in an interactive web page format. Requirements: - Data Entry Forms: I need less than 10 forms created for my project. They should be clear, easy to understand, and user-friendly. - Scheduling and Shipping Reports: I need these turned into interactive web pages. This means the data should be presented in a dynamic and visually appealing manner. Ideal Skills: - Experience in creating data entry forms - Proficiency in designing interactive web pages - Strong understanding of scheduling and shipping logistics Please ensure that you have the capacity to deliver on time, as I have a tight schedule.

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    I'm looking for a proficient SQL professional with notable expertise in SQL Server 2019. Key tasks will involve: - Query optimization - Database design - Data migration The ideal candidate should have a solid understanding of SQL Server tools and a proven track record in handling similar projects. Your previous experience and knowledge of SQL Server 2019 will be pivotal in this role. Your task will be primarily centered around maximizing the efficiency and effectiveness of the SQL Server. Preference will be given to professionals with certifications in SQL Server 2019 or related fields. Solid written and verbal communication skills are desirable.

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