MySQL is a powerful and widely used open-source database management system, powerful enough to handle most of the database related tasks. It can help manage data that is stored in several different databases and reduce manual processes while leveraging maximum performance. A skilled MySQL Developer can assist with creating a database structure, writing data entry code, querying and analyising the data, optimizing the database for maximum performance and more.

MySQL is also used in many industries like web development, banking and finance, e-commerce and more, which makes it a great choice for businesses of any size looking to grow their database related operations. By hiring an experienced MySQL Developer you can expect your projects to be completed quickly while satisfying all the requirements.

Here's some projects that our expert MySQL Developer made real:

  • Database Structuring — Setting up all the necessary database tables, connections, and access modes
  • Data Handling — Writing code for data entry and retrieval
  • Custom Data Queries — For faster and more efficient database search
  • Database Optimization — Tuning the configurations and settings to ensure maximum performance
  • Secure Access — Restricting access only to authorized users and limiting malicious activities.

If you're looking for reliable and cost effective database solutions for any project sized, then hiring a professional MySQL Developer on Freelancer.com may be the best option available. Our team of experts are ready to work quickly and effectively on your project with top notch quality results. So post your project now and benefit from our services!

จาก 508,991 รีวิว ลูกค้าให้คะแนน MySQL Developers 4.9 จาก 5 ดาว
จ้าง MySQL Developers

MySQL is a powerful and widely used open-source database management system, powerful enough to handle most of the database related tasks. It can help manage data that is stored in several different databases and reduce manual processes while leveraging maximum performance. A skilled MySQL Developer can assist with creating a database structure, writing data entry code, querying and analyising the data, optimizing the database for maximum performance and more.

MySQL is also used in many industries like web development, banking and finance, e-commerce and more, which makes it a great choice for businesses of any size looking to grow their database related operations. By hiring an experienced MySQL Developer you can expect your projects to be completed quickly while satisfying all the requirements.

Here's some projects that our expert MySQL Developer made real:

  • Database Structuring — Setting up all the necessary database tables, connections, and access modes
  • Data Handling — Writing code for data entry and retrieval
  • Custom Data Queries — For faster and more efficient database search
  • Database Optimization — Tuning the configurations and settings to ensure maximum performance
  • Secure Access — Restricting access only to authorized users and limiting malicious activities.

If you're looking for reliable and cost effective database solutions for any project sized, then hiring a professional MySQL Developer on Freelancer.com may be the best option available. Our team of experts are ready to work quickly and effectively on your project with top notch quality results. So post your project now and benefit from our services!

จาก 508,991 รีวิว ลูกค้าให้คะแนน MySQL Developers 4.9 จาก 5 ดาว
จ้าง MySQL Developers

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    สถานะงาน
    142 งานที่พบ

    I need a secure, browser-based portal where my business customers can log in, view all open invoices, see the applicable cash discount for each one, and immediately settle the balance through our bank-transfer gateway. After the customer confirms payment, the system must generate a downloadable payment advice and then e-mail an official payment receipt automatically. Core workflow 1. Pull invoice data from our ERP (REST API available) and display it in a clean, filterable grid. 2. Let the customer tick the invoices they wish to pay; the portal calculates cash discounts in real time. 3. Route the net amount to our bank-transfer gateway (we already have the API docs). 4. On success, create the payment advice PDF, mark the invoices as paid through the ERP callback, trigger the e-mail...

    $4249 Average bid
    $4249 การประมูลเฉลี่ย
    54 คำเสนอราคา
    Improve WordPress Site Speed
    6 วัน left
    ยืนยันแล้ว

    Our studio’s public-facing WordPress site is beginning to hurt our first impression simply because it drags on load. Every performance scan points to the same culprit: oversized images that have never been properly compressed or served in modern formats. I need someone who can step in, assess the current media library, and bring the entire site down to a lean, quick-loading experience. I’m happy for you to use reputable optimisation plugins—please recommend and configure the one you feel will give us the best long-term results. Beyond image work, a light review of caching, CDN options, and any quick-win tweaks to our theme or server settings would be appreciated so we are not leaving speed on the table. Deliverables • All images compressed and converted where app...

    $6 / hr Average bid
    $6 / hr การประมูลเฉลี่ย
    162 คำเสนอราคา

    ## B2B Lead Generation Platform I’m looking for an experienced full-stack developer to build a **B2B lead-generation platform** that allows me to search for business prospects worldwide, filter them by different criteria, verify business emails, and export qualified leads to CSV. ### Main Features * Search businesses worldwide * Filter by: * Industry * Country / city / region * Company size * Job title / contact role * Other available firmographic data * Use reliable **licensed APIs/data providers** * Collect available company and business contact information * Email verification with deliverability status * Custom filters, tags, and lead management * Search results with pagination * Bulk lead selection * One-click CSV export * Secure database * Admin dashboard * API ke...

    $291 Average bid
    $291 การประมูลเฉลี่ย
    36 คำเสนอราคา

    I need a full-scale hotel management platform, but the very first milestone has to be a rock-solid Reservation System that guests can use end-to-end online. Visitors must be able to check real-time room availability, create a booking, receive instant confirmation, and manage their stay dates from any device. On the back end I want a clean dashboard where staff can see incoming reservations, apply rate rules, block rooms, and override allocations without delays. Online Booking is the only feature that must ship in this phase; modules such as Billing & Payment or broader Inventory Management can wait until the reservation flow is proven in production, yet the architecture should leave room for those add-ons. A responsive web interface, secure database design, role-based access, and succ...

    $10 / hr Average bid
    $10 / hr การประมูลเฉลี่ย
    65 คำเสนอราคา
    Book Donation Website Development
    6 วัน left
    ยืนยันแล้ว

    I’m setting up an online hub that lets people pass on their old books to readers who need them. The flow is simple: donors register, tell us what they’re sending, ship the books to our address, and—once a matching request appears—I mail the books out to the requester. What I need you to build: • Secure user registration and login so both donors and readers have their own accounts. • A clean, multi-step donation wizard where donors pick a category, enter the title/author, note the book’s condition, upload an optional photo, and confirm shipping details. • A request form that is visible only to logged-in users, allowing them to ask for specific titles or browse what’s available. • An admin dashboard where I can review new donati...

    $102 Average bid
    $102 การประมูลเฉลี่ย
    96 คำเสนอราคา
    MAPSLY-HubSpot Integration & Setup
    6 วัน left
    ยืนยันแล้ว

    I need my MAPSLY account fully configured and linked to HubSpot so that data flows cleanly both ways. The priorities are clear-cut: • Real-time data syncing – every change in HubSpot must appear instantly in MAPSLY and vice-versa. • Automated workflows – routing, task triggers, or other MAPSLY automations should fire automatically from HubSpot updates. • Custom reporting – I want location-based dashboards and exports I can share with the team. HubSpot information to sync is centred on Locations; addresses stored in HubSpot have to populate MAPSLY accurately so we can visualise and act on them inside the map interface. Custom fields will definitely be involved. You’ll map any bespoke fields I already use in HubSpot to their counterparts in MAPSL...

    $418 Average bid
    $418 การประมูลเฉลี่ย
    233 คำเสนอราคา
    PO-to-Delivery Automation System
    6 วัน left
    ยืนยันแล้ว

    I need a small web app that lets me drag-and-drop a customer purchase order—usually a PDF, sometimes a scanned image—and immediately spins up a live tracker for that order. The moment the file lands, the system must read three specific data groups: • PO number and PO date • Every line-item with quantity and rate • Applicable GST and the validity period Once captured, the order should flow through the following milestones: PO Received → PO Verified → Price/Qty Approved → Production → QC → Ready for Dispatch → Dispatched → Invoice Generated → Payment Pending → Payment Received → Closed. At any point I need to open the tracker and see where each PO sits, along with the raw data that was extracted. Core expec...

    $78 Average bid
    $78 การประมูลเฉลี่ย
    52 คำเสนอราคา

    Project Title: Backend Developer Needed for Small Data Engineering Project We are looking for a backend developer to help build the backend for a small data engineering project. The frontend will be built in React, and the backend can be developed in Python preferred, or PHP if suitable. Project Scope: - Build backend APIs for the React frontend - Design data ingestion and processing flow - Handle file/data upload, validation, and storage - Create basic data transformation/cleaning logic - Store processed data in a database - Provide APIs to fetch processed results for frontend display - Add proper error handling, logging, and documentation - Ensure the backend is scalable enough for future enhancements Preferred Skills: - Strong experience in Python backend development, preferably Fa...

    $9 / hr Average bid
    $9 / hr การประมูลเฉลี่ย
    44 คำเสนอราคา

    I run a clothing retail shop and I’m ready to replace my paper spreadsheets with a single Android app that puts all of my numbers in one place. The cornerstone of the project is powerful analytics: I want to see trends, charts and drill-downs at a tap, so the data architecture needs to be built with future dashboards in mind. Core scope • Sales tracking – the app must record each sale on the spot and immediately feed two ready-made views: a daily sales report and product-wise sales breakdown. • Expense management – for now I only need to log and analyse utility bills, but the design should leave room to add inventory costs or salaries later without rewriting the database. • Simple form-based data entry – cashiers or I should be able to add a sa...

    $60 Average bid
    $60 การประมูลเฉลี่ย
    24 คำเสนอราคา

    Nexara Labs USA is looking for a principal-level backend engineer who wants something bigger than another short freelance ticket. We already have a live platform, CRM workflows, quoting logic, affiliate attribution, sales infrastructure, internal tools, and real operational users. We need someone capable of stepping into an existing production environment and strengthening the systems that determine whether the company scales safely. Potential ownership includes: • CRM state and ownership logic • Authentication, RBAC, and permissions • Quote and order integrity • Referral and commission attribution • Payment webhooks and reconciliation • APIs and integrations • Audit trails and observability • Idempotency and transactional integrity • Securit...

    $449 Average bid
    $449 การประมูลเฉลี่ย
    337 คำเสนอราคา
    Senior Full-Stack Developer for Intensive Contract
    6 วัน left
    ยืนยันแล้ว

    The Role We are looking for a highly seasoned Senior Full-Stack Developer to oversee the technical delivery of Phase 1 and Phase 2. You will lead the architecture, guide the implementation of the backend APIs, provide architectural support to a Backend Engineer, and oversee 4 Frontend Interns migrating and building our mobile application in React Native. Crucial Note: We are building a platform designed to sustain millions of users. If you rely on AI generation tools (like ChatGPT, Cursor, or Copilot) to write your core logic, this role is not for you. We need a true systems thinker who writes clean, scalable, production-grade code from scratch, understands deep database optimization down to the metal, and can debug complex distributed systems independently. Core Responsibilities Full-Sta...

    $266 Average bid
    $266 การประมูลเฉลี่ย
    56 คำเสนอราคา

    I need a straightforward, desktop-only ecommerce site where independent sellers can open their own store pages and list physical goods. Buyers must be able to select several items and instantly generate a clean, printable statement that shows product details, individual prices, and the corresponding seller names for easy comparison. Scope of work • Seller functions: account sign-up, store profile, add/edit products (no stock tracking or advanced inventory module). • Buyer journey: browse catalog, add chosen items to a comparison list, click “Print Comparison” to output a well-formatted PDF/print view. • Admin panel: approve sellers, moderate listings, and edit site-wide settings. • No payment gateway, shipping, or logistics integrations needed now. ...

    $152 Average bid
    $152 การประมูลเฉลี่ย
    185 คำเสนอราคา
    Volunteer Email Automation Setup
    6 วัน left
    ยืนยันแล้ว

    I need an AI-driven workflow that lives inside my Hostinger account and automatically emails our volunteers their assigned schedules and shifts. We are a small non-profit, so everything has to run reliably without constant attention. Here is what I expect: • Every time a new schedule is finalized, the system should pull the shift data (currently stored in a Google Sheet) and populate a clean, branded email template. • The email must be sent from our Hostinger mailbox, with each volunteer receiving only their own information. • If a shift changes, volunteers should receive an updated notice right away; otherwise a single “weekly schedule” message is fine. • Logging is important—after each batch, I want a simple record (date, time, addresses) writt...

    $137 Average bid
    $137 การประมูลเฉลี่ย
    172 คำเสนอราคา
    Chennai Company Data Collection
    6 วัน left
    ยืนยันแล้ว

    I’m putting together a comprehensive directory of businesses operating within Chennai city limits and I want every entry to state clearly what the company actually does. Your task is to research each firm, verify its authenticity, and record its services offered in a structured database that I can sort and search easily later. I’ll be available throughout the project for quick clarifications and will release milestones as each batch of verified entries is uploaded.

    $13 Average bid
    $13 การประมูลเฉลี่ย
    31 คำเสนอราคา
    Real Estate Custom CRM Development -- 2
    6 วัน left
    ยืนยันแล้ว

    BUDGET IS FIX. READ BEFORE PLACE BID. ONLY EXPERIENCE DEVELOPER The goal of this project is to design and develop a custom Customer Relationship Management (CRM) system tailored specifically for a real estate agency. The CRM will streamline property management, client interactions, sales tracking, and internal workflows, improving efficiency and enabling data-driven decision-making. Scope of work Objectives: Centralize all client, property, and transaction data in one system Improve lead tracking and conversion rates Automate routine tasks and follow-ups Enhance communication between agents and clients Provide real-time reporting and performance insights. Key Features: 1. Lead & Contact Management Capture leads from website, portals, and manual entry Track buyer, seller, tenant, an...

    $709 Average bid
    $709 การประมูลเฉลี่ย
    398 คำเสนอราคา

    I have a sizeable customer-level transaction dataset covering the past two years, and I need clear, story-driven descriptive analysis focused on purchase behavior. The raw CSVs already sit in a cloud folder; they contain order IDs, customer IDs, product codes, timestamps, quantities and net revenue. Your job is to explore and summarise this information so I can quickly answer questions such as: • How often do customers buy and what is the typical basket size? • Which products or categories dominate repeat purchases? • What seasonality or time-of-day patterns emerge? • How does average order value shift across segments (e.g., first-time vs repeat shoppers)? Deliverables 1. A cleaned, well-documented dataset (Python script or SQL query included). 2. An e...

    $35 Average bid
    $35 การประมูลเฉลี่ย
    19 คำเสนอราคา
    AI & Node.js Ecommerce Platform Development
    6 วัน left
    ยืนยันแล้ว

    ## Project Title **AI + Node.js Developer Required for Ecommerce Platform** ### Project Overview We are looking for an experienced **AI + Node.js developer** to build and enhance a modern, scalable **ecommerce platform**. The developer should have strong experience with Node.js, ecommerce APIs, databases, AI integrations, and third-party services. ### Key Responsibilities * Develop a scalable ecommerce backend using **Node.js** * Build secure REST APIs / APIs for frontend and mobile applications * Integrate AI features such as: * AI product recommendations * AI-based search * Product/content generation * Customer support chatbot * Personalized shopping experience * Develop product, category, cart, checkout and order management systems * Integrate payment gateways * Integrat...

    $1128 Average bid
    $1128 การประมูลเฉลี่ย
    212 คำเสนอราคา
    Monthly MySQL VPS Maintenance
    6 วัน left
    ยืนยันแล้ว

    I run a production MySQL database on a Hostinger VPS and need a reliable partner to keep it healthy month after month. Each cycle you will: • Take full and incremental backups, store them off-server, and verify integrity • Review and tune slow-query logs, indexes, and configuration for peak performance • Apply the latest MySQL and OS security patches, harden permissions, and run vulnerability scans You’ll have root/SSH and phpMyAdmin access, and I expect a short report after each visit summarising what was done, any issues found, and recommended next steps. Everything must be scheduled so there is zero or minimal downtime for my users. If you’re experienced with Hostinger panels, mysqldump, Percona Toolkit, and general Linux server hardening, let’s...

    $97 Average bid
    $97 การประมูลเฉลี่ย
    161 คำเสนอราคา

    I run a WordPress-based job board that already uses the official JobPosting schema and is verified in Search Console, yet our vacancies never appear in Google Jobs. I need an experienced technical SEO who can quickly pinpoint what is blocking visibility, implement the necessary fixes, and prove the jobs are finally surfacing. My schema is active, but something in the implementation, crawling, or feed delivery is clearly off. You’ll need to dive into the current markup plugin (or custom code), inspect sitemaps, test with the Rich Results Test, monitor Search Console JobPosting reports, and ensure all Google guidelines—expiration handling, valid dates, salary, location, no-index rules, etc.—are met. If a plugin limitation is the culprit, please recommend or configure a bet...

    $196 Average bid
    $196 การประมูลเฉลี่ย
    182 คำเสนอราคา
    MySQL Dashboard & IEC104 Conversion
    6 วัน left
    ยืนยันแล้ว

    I need a compact, web-based dashboard that reads live sensor data already sitting in my MySQL database and pushes it straight to the browser as real-time tables. The same stream must be translated on the fly into the IEC-104 protocol so our State Load Dispatch Centre can ingest it without extra middleware. Core scope • Pull sensor readings from existing MySQL tables at sub-second intervals (polling or triggers—whichever keeps latency low). • Display those readings in continuously updating HTML tables; no page refreshes, so WebSockets or Server-Sent Events make sense. • Build the IEC-104 interface: map every relevant database field to the correct information object address, manage time-tagging, and handle spontaneous as well as general interrogation frames. &bu...

    $581 Average bid
    $581 การประมูลเฉลี่ย
    61 คำเสนอราคา

    I am building a focused construction project-management web app whose top priority is accurate planning and scheduling. The core workflow will let me create projects, break them into tasks, and set clear task-to-task dependencies so the entire timeline adjusts automatically when something moves. Beyond the scheduling engine, I also need a lightweight equipment-tracking module. It should let me assign cranes, loaders, generators, or any other site equipment to individual tasks, flag date conflicts, and produce a daily allocation report. No labour or material tracking is required at this stage, so the interface can stay streamlined around equipment only. Key expectations • Task-dependency scheduler that supports critical-path logic and instantly recalculates dates. • Visu...

    $302 Average bid
    $302 การประมูลเฉลี่ย
    93 คำเสนอราคา
    Flutter + FastAPI Full-Stack Developer for Pet Services App
    6 วัน left
    ยืนยันแล้ว

    We are looking for an experienced Full-Stack Developer / Development Team to build Pet Services Mobile Application. Mobile Application Flutter / Dart Android & iOS Modern, responsive UI Dynamic UI / Schema-Driven architecture Fronted / Admin Panel / React Super Admin Panel Category & Subcategory Management Dynamic Field & Form Management User & Service Provider Management Subscription, Leads, Advertisement & Reports ⚙️ Backend Python + FastAPI REST APIs Business Logic Authentication & Authorization Payment Subscription Wallet Lead Management Chat Booking Notifications Verification Database & Infrastructure PostgreSQL + JSONB Redis Docker Linux VPS Nginx Secure & scalable architecture Main Platform Features The application will support: Pet Buyin...

    $133 Average bid
    $133 การประมูลเฉลี่ย
    86 คำเสนอราคา

    Build a secure web-based background verification platform Like Verify24x7 that allows an authorized user or organization to request a person's court/criminal-record verification. The platform should search available lawful court/public-record sources, identify potentially matching records, verify the identity match using the information provided by the requester, and generate a clear verification report. The system must distinguish between: - No matching court record found - Case found / pending - Case disposed - Acquittal/discharge where available - Conviction where officially recorded - Record requiring manual review - Unable to verify The application must never automatically label a person as a criminal merely because a case/FIR/complaint appears in a database.

    $95 Average bid
    $95 การประมูลเฉลี่ย
    50 คำเสนอราคา

    This project involves connecting our Channex channel manager to several key OTAs—Airbnb, Expedia, MakeMyTrip, Goibibo, Cleartrip, and Agoda—and ensuring that every listing syncs flawlessly across them. Scope of work • Set up brand-new connections inside Channex for each of the platforms above, following their specific API or iCal requirements. • Map all existing room types, rate plans, availability, and restrictions so that inventory, pricing, and content update automatically and consistently. • Diagnose and resolve any mismatches or error codes that appear during or after the initial sync, then verify the fix with live test bookings and cancellations. • Provide ongoing monitoring and optimisation so that future rate or content changes flow reliably...

    $243 Average bid
    $243 การประมูลเฉลี่ย
    23 คำเสนอราคา
    E-Commerce Sales Data Collection
    5 วัน left
    ยืนยันแล้ว

    My goal is to compile all of my sales information from our e-commerce platform into one clean, reusable dataset. I already have platform access and the required permissions; what’s missing is a reliable process that extracts the raw order data, standardises the fields, and delivers it in a format my team can filter, analyse, and update whenever we need. The platform’s API is available, so scripting in Python, pulling through a tool like Power Query, or another API-friendly method is perfectly acceptable—whichever gives us accurate, complete results. Because there’s no strict deadline, I prefer a well-documented, future-proof approach over a rush job. Deliverables should include: • A consolidated CSV or Excel file containing every transaction to date (order ...

    $35 Average bid
    $35 การประมูลเฉลี่ย
    40 คำเสนอราคา

    I have a collection of mixed text-and-numeric records that I access through several online databases. Each record needs to be copied, field by field, into an online form that I will provide once the project begins. The work is entirely manual—no scraping scripts—so accuracy and consistency are paramount. You’ll log into the source databases with credentials I supply, transpose every data point exactly as it appears, and submit each completed form for my review. To make tracking simple, the form automatically timestamps each entry, and I will audit the first batch to confirm that formatting, spelling, and number alignment are perfect. If anything is off, I’ll send feedback right away so we stay on course. Deliverable: all database records entered into the live ...

    $8 / hr Average bid
    $8 / hr การประมูลเฉลี่ย
    25 คำเสนอราคา

    I need an extra set of expert hands inside my Dolibarr instance to keep our product documentation visuals up-to-date. Each week I have well over fifty fresh JPEGs that must be added to the Products module, linked to the correct records, and indexed with the right tags so our team can pull them up instantly during quoting and support calls. My Dolibarr is already live; you’ll receive an account with the permissions you need plus a shared folder where the raw images sit. Your job is to: • upload every JPEG without distorting its native resolution or breaking the current file-naming convention • assign the agreed tags/labels so searching stays consistent across the system • double-check that each image actually displays on the product card after you save If you lea...

    $8 / hr Average bid
    $8 / hr การประมูลเฉลี่ย
    14 คำเสนอราคา
    Comprehensive Hotel Management Software Development
    5 วัน left
    ยืนยันแล้ว

    c. Software Development Backend + Customer mobile web + Employee app + Admin Web + Master Admin web + Super Admin web ● Backend core with role-based access control ● Inventory management module for stock tracking and thresholds ● Order management module for guest orders and fulfilment lifecycle ● Pricing and promotions engine ● Reporting and analytics dashboards ● Notifications and system alerts ● API endpoints for mobile web, staff app, and vending integration ● Customer mobile web product catalogue and checkout flow ● QR-based room access and session handling ● Order status tracking for guests ● Hotel employee app for order intake and fulfilment tasks ● Task assignment and status updates for staff ● Exception handling for fulfilment issues ● Hotel admin portal for product and inventory...

    $444157 Average bid
    $444157 การประมูลเฉลี่ย
    239 คำเสนอราคา

    I need to take Dukandar a step further by giving my store managers and cashiers true real-time visibility into inventory. The single focus is improving inventory tracking, and within that, delivering live stock updates. Every update must show two things side by side: the exact current stock level for each SKU and the most recent sales history that caused the change. Supplier information can stay out of scope. Your solution has to work in an offline-first retail environment—our shops lose connectivity at times—so local writes must sync automatically once the network is back. Whether you prefer Node, Laravel, Python, Firebase, Flutter, React, or something similar, the code must be well documented and production-ready. Clean database design, efficient change listeners, and a push...

    $353 Average bid
    $353 การประมูลเฉลี่ย
    59 คำเสนอราคา
    Multi-Service Medical Billing Website
    5 วัน left
    ยืนยันแล้ว

    I need a clean, professional website that immediately positions my Medical Billing & Credentialing services as the star attraction while still giving space to my Income Tax, Credit Repair, and Bankruptcy offerings. The single biggest objective is to bring in brand-new clients, so the site must look trustworthy, load fast, and steer visitors toward booking a call or consultation. Key elements I must see • An intuitive online appointment scheduler that syncs smoothly with the calendars I already use—no clunky redirects, just a simple pop-up or embedded module that lets prospects lock in a slot. • Separate service pages that explain each solution in plain language, starting with Medical Billing & Credentialing, then concise sections for Tax Preparation, Credit Rep...

    $487 Average bid
    $487 การประมูลเฉลี่ย
    282 คำเสนอราคา

    We’re a small two-person company running a live events platform, and we’re looking for a reliable PHP developer to work closely with us. We’d like to begin with 5 smaller paid tasks. This gives us both a chance to see how we work together, including communication, turnaround time and code quality. If it’s a good fit, this can grow into a long-term working relationship. We have a large roadmap with 75+ further features and development tasks planned for the live events platform. We’re looking for someone who: • Has solid PHP experience and can work confidently within an existing platform • Communicates clearly in English and works reliably to agreed timescales • Can understand task briefs, provide sensible estimates, and deliver quality work &bull...

    $499 Average bid
    $499 การประมูลเฉลี่ย
    323 คำเสนอราคา

    I’m kicking off a new healthcare patient-management system and the first critical piece is a rock-solid, compliant data layer. The entire scope at this stage revolves around database management—designing, building, and documenting a schema that can safely house patient records, appointments, clinical notes, and billing details while meeting HIPAA-level security expectations. Here’s what I need from you: • Analyse typical patient-care workflows and translate them into an efficient relational model. • Deliver an ER diagram, a fully normalised schema, and an indexing strategy suitable for high-volume queries. • Implement the model in the SQL engine you recommend (PostgreSQL, MySQL, or MS-SQL are all fine if they cover encryption-at-rest, robust backup, a...

    $251 Average bid
    $251 การประมูลเฉลี่ย
    34 คำเสนอราคา
    Commercial-Efficiency Web-Dashboard MVP
    5 วัน left
    ยืนยันแล้ว

    I’m looking to turn our commercial-excellence vision into a working MVP that every member of the sales organization can open, understand, and act on. The core of the job is a web-based dashboard that plugs directly into our CRM, ERP, and Datalake, consolidating those feeds into one clear view. What the dashboard must do • Display real-time performance metrics so managers and reps immediately see where they stand against target. • Generate an automatically refreshed list of priority actions for each user, guiding day-to-day execution. • Show concise integration status indicators so everyone can trust the underlying data at a glance. User scope Both managers and sales representatives will use the same interface, so role-based filtering or permission logic will be nee...

    $187 Average bid
    $187 การประมูลเฉลี่ย
    203 คำเสนอราคา

    I’m looking to turn our commercial-excellence vision into a working MVP that every member of the sales organization can open, understand, and act on. The core of the job is a web-based dashboard that plugs directly into our CRM, ERP, and Datalake, consolidating those feeds into one clear view. What the dashboard must do • Display real-time performance metrics so managers and reps immediately see where they stand against target. • Generate an automatically refreshed list of priority actions for each user, guiding day-to-day execution. • Show concise integration status indicators so everyone can trust the underlying data at a glance. User scope Both managers and sales representatives will use the same interface, so role-based filtering or permission logic will be n...

    $178 Average bid
    $178 การประมูลเฉลี่ย
    161 คำเสนอราคา
    Course Application Form Build
    5 วัน left
    ยืนยันแล้ว

    I’m launching a new course and need a straightforward online application form that I can link or embed directly into my existing website. The form’s core purpose is to collect a specific set of fields I already have defined; I’ll share those exact labels and any validation rules with you at the start of the project. A key feature is a video upload step: every applicant must attach a 1- to 3-minute video introduction. Please build in server-side validation for file size and allow the common formats (MP4, MOV, or WEBM). If compression or transcoding is required for smoother storage or playback, let me know your preferred approach. I’m flexible on the underlying platform—whether that’s a polished Google Form, a WordPress plugin, or a lightweight custom f...

    $139 Average bid
    $139 การประมูลเฉลี่ย
    487 คำเสนอราคา

    I need an experienced AWS developer to maintain and monitor my cloud infrastructure. Key Responsibilities: - Maintain and monitor AWS services including EC2 Instances, S3 Buckets, and RDS Databases. Maintenance Tasks: - Security updates: Regularly apply and manage security updates. - Performance optimization: Identify and implement optimizations for better performance. - Backup management: Oversee and manage all backup processes. Ideal Skills: - In-depth knowledge of AWS services, especially EC2, S3, and RDS. - Strong background in security protocols and performance optimization. - Experience with backup management and recovery processes. - AWS certification is a plus. - Excellent problem-solving skills and attention to detail. Please ensure your bids reflect relevant experience and ...

    $33 / hr Average bid
    $33 / hr การประมูลเฉลี่ย
    240 คำเสนอราคา
    WordPress Domain Migration & Restore
    5 วัน left
    ยืนยันแล้ว

    I need a complete backup of an existing WordPress WooCommerce site and a clean restore of that backup on a different domain. I can supply full wp-admin access on both the source and the destination installs; there is no cPanel or Plesk involved, so the work will be carried out entirely through WordPress tools or your own preferred migration workflow. Everything must come across intact—the active theme, all WooCommerce-related plugins, products, orders, customer data, media files and settings. Once the restore is finished I’ll check that: • every page and product loads on the new domain with the correct URLs • the WordPress dashboard (including WooCommerce) functions normally • images, stylesheets and scripts reference the new domain only Please include in ...

    $19 Average bid
    $19 การประมูลเฉลี่ย
    83 คำเสนอราคา

    I need a full-featured workforce management web application built on a classic LAMP stack (Linux, Apache, MySQL, PHP). The system will let me store detailed worker profiles, track time and attendance, allocate daily or weekly tasks, monitor performance, and automatically calculate payroll. Users will sign in via email-and-password or their preferred social account, and a second-factor step must be available to anyone with elevated permissions. Dashboards and permissions must stay tightly separated: Admins and Managers handle configuration, task assignment, and reporting, while Workers simply view their schedules, check in / out, request leave, and see their own stats. Key deliverables • Responsive web interface with clean, modern UI • Modules for Profiles, Attendance & ...

    $18 / hr Average bid
    $18 / hr การประมูลเฉลี่ย
    235 คำเสนอราคา
    Noon Amazon Setup & Tabby Verification
    5 วัน left
    ยืนยันแล้ว

    I’m ready to launch our product range on Noon and Amazon UAE but need an experienced hand to move everything from “application pending” to “store live.” Here’s what I need: • Noon: create the seller account from scratch, complete every KYC and shipping partner step, list the first batch of products (titles, images, attributes, price, stock), and make sure the store passes Noon’s verification review without delays. • Amazon UAE: mirror the same process—open and configure the professional seller account, submit all required documentation, optimise and upload our catalogue, then guide the store through Amazon’s verification checks until it is approved for selling. • Tabby: finish the onboarding so we can offer Bu...

    $44 Average bid
    $44 การประมูลเฉลี่ย
    61 คำเสนอราคา

    I need a detail-oriented freelancer to import between one and fifty new products into my Dolibarr instance. All product data—names and descriptive text only—are ready in tidy Excel/CSV files, so the task is mainly about copying the right fields into the right places and double-checking that each entry looks clean inside Dolibarr. You will: • Map the columns from my spreadsheet to Dolibarr’s product fields (name and description). • Upload and save each product, confirming that accents, line breaks, and any special characters render correctly. • Provide a quick verification report when done so I can spot-check a handful of items. No pricing, stock, images, or category details are needed this time. If you already know your way around Dolibarr’s pr...

    $179 Average bid
    $179 การประมูลเฉลี่ย
    27 คำเสนอราคา
    Analytics Engineer for Ad Tracking Stack
    5 วัน left
    ยืนยันแล้ว

    Most of our tracking stack is already built — roughly 60% done. We need an experienced analytics engineer to review what's in place, complete the remaining setup, and verify the whole thing works end-to-end before we scale ad spend. This is an audit-finish-and-QA job, not a build-from-scratch. What you'll do Audit and complete our GA4 config — events, key events/conversions, custom dimensions Finish the Google Tag Manager (web) and server-side GTM setup Get Meta Pixel + Conversions API firing correctly: browser/server deduplication (event_id), strong Event Match Quality, and offline/CRM conversion events flowing back to Meta Wire Consent Mode and confirm everything respects consent QA the full flow (GA4 DebugView + Meta Test Events) and sign off that one ad click ca...

    $311 Average bid
    $311 การประมูลเฉลี่ย
    167 คำเสนอราคา

    Preciso de uma plataforma web em PHP que permita negociação de opções binárias em tempo real. O sistema deve abrir, monitorar e encerrar posições instantaneamente, refletindo cada operação na conta do usuário sem atrasos perceptíveis. Os usuários precisam contar com dois recursos-chave durante a sessão de trading: • Indicadores de sentimento de mercado exibidos de forma clara, atualizando-se automaticamente para que o trader perceba a direção predominante antes de executar uma ordem. • Alertas em tempo real (som, pop-up ou push) sempre que um ativo atingir parâmetros definidos, como preço-alvo, volatilidade ou alteração brusca de sentimento. To...

    $12 / hr Average bid
    $12 / hr การประมูลเฉลี่ย
    129 คำเสนอราคา
    Urgent Laravel Backend Bug Fixing
    5 วัน left
    ยืนยันแล้ว

    - Quick minor bug fixing of an existing Laravel + Vue.js application - Reproduce and document the reported bugs, then fix them on a staging copy - Test affected user flows + before/after performance comparison - Deploy with backup and rollback plan Summary Fixed bugs, measurable performance improvements with before/after summary, and brief documentation of changes. Skills Laravel, Vue.JS, MySQL, PHP, HTML, Javascript

    $75 Average bid
    $75 การประมูลเฉลี่ย
    152 คำเสนอราคา

    The server runs cPanel/WHM on AlmaLinux and still needs its final setup touches. I need the complete lifecycle covered: Server Hardening Included Harden once, autopilot keeps it. No monthly extra fees. CSF Firewall & Malware Scanning ModSecurity & Rootkit Hunter SSH & System Hardening + 10 more Server optimisation • Initial setup & configuration – secure the OS and WHM, tune Apache / Nginx, PHP-FPM, MySQL, DNS and mail services, set up automated off-site backups, firewall rules and basic monitoring. • Ongoing maintenance – keep AlmaLinux and all cPanel components patched, update PHP versions and extensions, rotate logs, renew SSL certificates and verify backups weekly. • Rapid issue handling – diagnose and fix any account-level or serv...

    $22 Average bid
    $22 การประมูลเฉลี่ย
    30 คำเสนอราคา

    I need help attaching between 1 and 50 product images to existing items inside my Dolibarr installation. All files are already prepared in JPEG format; I will supply them together with the corresponding product references. Your task is to log in to Dolibarr, locate each product, and upload its image so that the picture displays correctly on the product overview and detail pages. A quick visual check after every upload is all that’s required to confirm success. Deliverables: • Every supplied JPEG assigned to the right product • A brief confirmation report listing the product reference and filename for each completed upload If you have previous experience with Dolibarr’s product module, this will be a straightforward job. Let me know your turnaround time an...

    $9 / hr Average bid
    $9 / hr การประมูลเฉลี่ย
    40 คำเสนอราคา
    Fix Laravel LIS Downloads & Reports
    5 วัน left
    ยืนยันแล้ว

    My Laboratory Information System is built on Laravel 8. Two issues are hurting day-to-day use: 1. Any zip bundle that users generate from the reports section takes far too long to start downloading. The slowness is the same in Chrome, Firefox, Safari, and on both desktop and mobile, so it is clearly server-side or code-level rather than a client quirk. 2. Each time a patient report is rendered, a row of test results repeats itself. The duplication shows in the view and in the final PDF export, which is confusing for clinicians. What I need you to do: • Trace and eliminate the bottleneck that delays zip file downloads (storage, buffering, headers, queue, or a misconfigured Nginx/Apache rule—whatever is responsible). • Locate and patch the logic that pulls data for the...

    $217 Average bid
    $217 การประมูลเฉลี่ย
    134 คำเสนอราคา

    I need an Android-only matka application that lets players place bets, view live results, and manage their own profiles inside an intuitive interface. A built-in real-time chat room is essential so users can discuss draws and odds while they play. To keep the build straightforward, the core of the job is delivering a stable APK plus complete, well-commented source code. I will also need whatever lightweight backend or database structure you feel is best to store user accounts, betting records, and result history; feel free to suggest Firebase, Node, PHP-MySQL or any comparable stack you are comfortable with. Acceptance criteria: • Betting system: users choose markets, stake amounts, confirm wagers, and see history instantly. • Results display: winning numbers update without for...

    $141 Average bid
    $141 การประมูลเฉลี่ย
    41 คำเสนอราคา

    I need a full-featured matrimonial site tailored to one specific state. The core flow is straightforward: visitors register, their photo is cleared through automated verification software, they pay a yearly membership fee, and they can then search for matches using an extensive set of filters. Key functions to build • Registration with e-mail / mobile OTP, automated photo authentication, and an admin queue for any doubtful images. • Secure payment gateway that charges a single, renewable yearly fee and records all invoices in the admin panel. • Powerful search: caste, tribe, religion (these are non-negotiable), spoken language, mother tongue, education, occupation, siblings, physical measurements, present and permanent addresses, marital status, and medical history. R...

    $277 Average bid
    $277 การประมูลเฉลี่ย
    147 คำเสนอราคา
    Python MySQL Insertion Script
    5 วัน left
    ยืนยันแล้ว

    I need a clean, well-documented Python script that connects to my existing MySQL database and inserts new records reliably. The script should: • Establish a secure connection to my MySQL instance (local credentials or .env file—your call as long as passwords stay out of the code). • Accept data passed in as variables, JSON, or a small CSV—whichever is easiest to parameterise—then build the corresponding INSERT statements. • Handle common edge cases gracefully (duplicate keys, NULL values, connection drops) and log any failed rows for review. • Be easy for me to run from the command line or drop into a larger workflow later. Please write with standard libraries plus mysql-connector-python or PyMySQL; SQLAlchemy is fine if you prefer. Include a b...

    $7 / hr Average bid
    $7 / hr การประมูลเฉลี่ย
    190 คำเสนอราคา
    On Premise AD Sync in Laravel
    4 วัน left
    ยืนยันแล้ว

    I have a PHP / Laravel web application that must stay perfectly in step with our on-premise Microsoft Active Directory. The only focus is data synchronization—specifically, keeping user profile details (display name, email, phone, title, etc.) in real time. No authentication or group management work is required; sign-in is already handled elsewhere. Here is how I picture the job: • Establish a secure LDAP/LDAPS connection to our on-prem AD from the Laravel app (the server is behind a VPN; I can expose the required ports). • Map the AD user attributes I will provide to the corresponding columns in my users table, then create or update those records automatically. • Implement an event-driven or near real-time strategy—DirSync/Change Notifications, queued j...

    $155 Average bid
    $155 การประมูลเฉลี่ย
    192 คำเสนอราคา

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