Database Programming 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!

From 158,683 reviews, clients rate our Database Programmers 4.9 out of 5 stars.
Hire Database Programmers

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!

From 158,683 reviews, clients rate our Database Programmers 4.9 out of 5 stars.
Hire Database Programmers

Filter

My recent searches
Filter by:
Budget
to
to
to
Type
Skills
Languages
    Job State
    16 jobs found

    I need an Android application that brings every daily duty of a security guard into one place. The app must be modular so we can switch features on or off as sites require them, but the patrol-tracking module is non-negotiable. Patrol Tracking – mandatory • Real-time GPS tracking • Scheduled patrol routes • Checkpoint scanning (QR / NFC or similar) Beyond patrols I also want incident reporting, visitor handling, and any other practical “guard tools” you already have experience with; the goal is to reduce paper logs completely. Each module should share the same login and database so guards never juggle multiple apps. Please build natively for Android, use reliable location libraries (Google Maps, Fused Location Provider, etc.) and follow current Play ...

    $2507 Average bid
    $2507 Avg Bid
    28 bids

    I want to replace paper timesheets with an automatic clock-in / clock-out system that identifies staff by face the moment they pass our main entrance camera. As soon as a recognised face crosses the frame, the system should log the arrival or departure time against that employee’s profile and store the record in an attendance database I can export to CSV or Excel. Architecture is open: I’m comfortable with a cloud, on-prem, or hybrid deployment—whichever you feel offers the best balance of accuracy, speed and privacy given a single entrance camera. No links to my HR or payroll software are needed for now, so a self-contained dashboard or lightweight web portal that lets me view, edit and download daily, weekly and monthly reports is perfect. Key deliverables &bull...

    $107 Average bid
    $107 Avg Bid
    82 bids

    **Project Title:** Urgent Database Tutor Needed – Must Help Me Finish Everything in 2 Days **Project Description:** This project is **very urgent**. I need a highly qualified **database tutor** who can help me finish and understand **everything within 2 days**. I have a university Database course and I will provide the lecture files. I need someone who can work with me intensively and help me cover all the material quickly, clearly, and efficiently. **Topics included:** * ER diagrams and data modeling * business rules * entities, attributes, relationships * cardinality and constraints * strong and weak entities * associative entities * relational model and database constraints * keys, superkeys, candidate keys, primary keys, foreign keys * entity integrity and referential integr...

    $10 / hr Average bid
    $10 / hr Avg Bid
    21 bids
    MySQL .frm/.ibd Data Recovery
    6 days left
    Verified

    Project Description: My production MySQL 5.7 server is no longer accessible, but I still have the complete set of .frm and .ibd files from the original data directory. I am looking for an experienced MySQL/InnoDB recovery specialist who can extract the full database content from these files and deliver a clean, import-ready SQL dump. The final result must allow me to rebuild the database on a fresh MySQL 5.7 instance. Scope of Work: Work directly with the provided .frm and .ibd files from a MySQL 5.7 server Recover all tables and data from the available InnoDB files Preserve original table structures, indexes, primary keys, and triggers where available Produce a single SQL dump that can be imported into a clean MySQL 5.7 server without errors Verify recovered tables and row counts as fa...

    $61 Average bid
    $61 Avg Bid
    59 bids

    I’m looking for a reliable computer operator who can keep our day-to-day information flowing smoothly. Your core focus will be entering new database records with speed and accuracy, watching over system dashboards to catch issues before they turn into problems, and turning raw activity logs into clear, well-structured reports for management. You’ll work directly inside our database interface for record entry, using Notepad whenever you need a quick scratch-pad or to clean up text before pasting it into the system. While the data itself is structured, attention to detail is critical because any typo can ripple through multiple departments. On the monitoring side, I’ll count on you to keep an eye on resource usage, job queues, and error alerts, then note anything unusual s...

    $10 / hr Average bid
    $10 / hr Avg Bid
    9 bids

    I need a search facility integrated with a database. I'm open to recommendations on database type (SQL or NoSQL). Key Requirements: - Setting up a database (SQL/NoSQL) - Incorporating a search function - Ensuring efficient data retrieval Ideal Skills: - Database management expertise - Experience with search functionality implementation - Knowledge of both SQL and NoSQL databases Please provide your experience and any relevant projects. The database should be linked from our existing web site , be user friendly and linked to the current payment method that already exists. Must have at least 15 different fields as s earch facility.

    $1401 Average bid
    $1401 Avg Bid
    198 bids

    A Profession READY Oracle Apex ERP Project for our freelancing, to build from scratch with Clear code and Professional GUI, Dashboards, contain all these models. Vendor Management Vendor Contracts & SLAs Vendor Performance Evaluation Vendor Price Lists Purchase Requisition Request for Quotation Quotation Comparison & Bid Analysis Purchase Orders Procurement Approval Workflows Purchase Agreements / Blanket Orders Spend Management Returns to Vendor Procurement Analytics Item Master & Product Catalog Inventory Operations Inventory Valuation Batch / Serial Tracking Stock Adjustments Cycle Counting Stock Aging Multi-Warehouse Warehouse Structure Putaway Management Picking & Packing Stock Transfers Barcode Integration Delivery Orders Shipment Management Transport Management Deliv...

    $1502 Average bid
    $1502 Avg Bid
    127 bids

    AI Automation (Moltbot) Implementation Specialist – Cloud, APIs & Analytics I’m rolling out Moltbot across my companies and need a hands-on expert to co-build and guide me over several weeks. You’ll set up the system in the cloud, connect APIs (email, CRM, databases, reporting tools), and build automations for intelligent email responses, workflow management, and business reporting (sales, customer insights, operations, finance). This is a build + mentor role—you’ll refine prompts, design reliable workflows, and document everything so I can run and scale it independently. Key focus Email automation & internal workflow orchestration Dashboards / reports (daily, weekly, monthly snapshots) Secure cloud deployment with proper architecture & API int...

    $5806 Average bid
    $5806 Avg Bid
    147 bids

    I am seeking a high-level systems programmer to develop an Endpoint Agent for a custom DLP (Data Loss Prevention) system. This is a long-term project starting with an MVP. Key Responsibilities (MVP): Kernel Level: Develop a Windows File System Minifilter Driver to monitor/block file operations on Removable Storage, Network Shares, and Cloud folders (Google Drive, OneDrive). Shadow Copying: Implement silent background copying of intercepted files to a local buffer before transit. Device Control: Implement USB/Peripheral monitoring and blocking based on VID/PID/Serial Number. Activity Tracking: Develop a low-impact engine for: Keylogging & Clipboard monitoring. Screen capture (JPG/PNG) triggered by events (e.g., app switch, PrintScreen). Real-time Desktop streaming (PoC). Tech St...

    $1255 Average bid
    $1255 Avg Bid
    79 bids

    We are Kanya Creation, a textile manufacturer in Ahmedabad We need 5 TDL modules for TallyPrime 7.0 Gold Edit Log: Module 1: Invoice Format Customization (based on TDL Store Garment Billing TDL - remove size columns, add transport master, challan-before-invoice enforcement, barcode with stock protection) Module 2: Negative Stock Blocking (block sales if stock goes negative in Main Godown) Module 3: Agent Commission System (compulsory agent in every invoice, auto commission calculation on full receipt, auto TDS @2% deduction, auto JV, commission advice print, monthly TDS report) Module 4: Delete/Edit Guardian (only owner can delete/edit vouchers) + Compulsory WhatsApp number in party master Module 5: Jobwork Tracking (jobworker master, TDS on jobwork bills, stock mismatch alerts across...

    $242 Average bid
    $242 Avg Bid
    21 bids

    I need to integrate Microsoft Excel with a spreadsheet-based database. The ideal candidate should have: - Proficiency in Microsoft Excel - Experience with spreadsheet-based databases - Strong understanding of database integration techniques - Ability to automate data transfer between Excel and the database - Problem-solving skills to troubleshoot any issues that arise during integration Looking for a freelancer who can ensure a smooth and efficient integration process.

    $80 Average bid
    $80 Avg Bid
    12 bids

    I'm looking for an experienced developer to create a document repository application primarily for document storage and retrieval. The app should support PDFs, Word documents, and spreadsheets. Key Features: - Secure document storage - Easy retrieval with search functionality - Support for PDFs, Word documents, and spreadsheets - User authentication and authorization Ideal Skills and Experience: - Proven experience in developing document storage applications - Strong background in database management - Expertise in implementing security protocols - Familiarity with various document formats and handling Please include relevant experience in your application. Looking forward to your bids!

    $145 Average bid
    $145 Avg Bid
    30 bids

    I’m building an AI training set that reflects the quirks, shortcuts, and hard-won best practices found in long-running production systems. To do that, I need seasoned developers who can supply recreated or de-identified code patterns lifted from the real world—think data-access layers, migration scripts, performance patches, or whole subsystems that have survived years of production traffic. Any domain is welcome; finance, healthcare, e-commerce, or something entirely different all carry valuable lessons. What matters is that you’ve wrestled with legacy data and can speak fluently about database management—schema drift, indexing strategies, archival jobs, the works. Send me a detailed project proposal that maps out: • The specific code components or modules y...

    $2259 Average bid
    $2259 Avg Bid
    60 bids

    I need a reliable freelancer to pull a blend of text and numerical information from several specified online sources and enter it directly into our live database. You will receive secure database access, complete field guidelines, and a short orientation video so you understand the required structure before you begin. Accuracy is critical; each record must match the formatting rules I provide and all values need to be double-checked for consistency. You should already be comfortable working inside a web-based database interface or with SQL tools, and able to keep a clear audit trail of changes. When the assignment is complete I’m expecting the database to be fully populated, error-free, and ready for immediate reporting use.

    $10 / hr Average bid
    $10 / hr Avg Bid
    10 bids

    A web application that I have already have design the app now i need a backend developer

    $11 Average bid
    $11 Avg Bid
    32 bids

    Our CRM holds thousands of customer records, yet the demographic fields are in various free-form formats that make reporting unreliable. I need those demographic details—specifically age and gender—brought into a single, agreed-upon structure: age recorded strictly as a number, gender stored as clear text (“Male”, “Female”, “Non-binary”, etc.). The scope is limited to customer information; contact details and transaction history are already handled elsewhere. Your job is to: • analyse the current values in the age and gender columns, • define a concise mapping that converts every existing variation into the target formats, • implement the transformation (SQL script, Python ETL, or comparable approach that fits with Salesf...

    $33 / hr Average bid
    $33 / hr Avg Bid
    40 bids

    Recommended Articles Just for You