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!

De 530,342 opiniones, los clientes califican nuestro MySQL Developers 4.9 de un total de 5 estrellas.
Contratar a 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!

De 530,342 opiniones, los clientes califican nuestro MySQL Developers 4.9 de un total de 5 estrellas.
Contratar a MySQL Developers

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    230 trabajos encontrados

    Buscamos Developer Senior Java + Spring Boot con experiencia en arquitectura hexagonal +DDD Responsabilidades: 1 Programar backend Subasta en tiempo real. 2 Redefinir la arquitectura híbrida: Hexagonal + DDD + Microservicios. 3 decisiones técnicas críticas. 4 Liderar el desarrollo backend en Java Spring Boot. 5 Debe programar las bases (el esqueleto) del proyecto. Requisitos técnicos Obligatorios 1 +10 años de experiencia en desarrollo back-end con Java/Spring Boot 2 Experiencia en implementación de SUBASTAS en tiempo real, con transmisión en vivo. 3 Dominio de Java 21+ y Spring Boot. 4 Experiencia comprobable en: Microservicios 5 Arquitectura Hexagonal+ DDD 6 Manejo avanzado de PostgreSQL. 7 Uso de Redis (cache, colas, locking). 8 Exp...

    $525 Average bid
    $525 Oferta promedio
    41 ofertas
    Scraping PJud, API y Panel
    5 días left
    Verificado

    Estoy creando una aplicación web que extraiga de forma automática la información de juicios publicada en el portal del Poder Judicial chileno (PJud) y la deje disponible tanto en un panel privado como vía API REST. Módulos que debes entregar • Scraper: algoritmo capaz de consultar por RUT o por nombre, navegar por todo el expediente y guardar los datos en nuestra base. • Panel web (frontend-backend): registro e inicio de sesión con correo electrónico y contraseña, filtros de búsqueda sobre los resultados y opción de exportar los datos (CSV/Excel). • API: endpoints REST para que sistemas externos consuman la misma información. Criterios de aceptación 1. El scraper debe completar la extra...

    $1064 Average bid
    $1064 Oferta promedio
    50 ofertas

    Desarrollo MVP Industrial IoT - Backend FastAPI + Dashboard React + Automatización n8n. Descripción del Proyecto Buscamos desarrollador(es) para construir un MVP de plataforma IoT industrial enfocado en el sector piscicultura. El objetivo inicial es tener un sistema funcional con datos sintéticos para demostraciones comerciales. Stack Tecnológico (Definido): CapaTecnologíaBackend APIFastAPI (Python)Base de datosPostgreSQL + TimescaleDBIngesta de datosMQTT / HTTPAutomatizaciónn8n (open source)FrontendReactTiempo realWebSocket / SSEInfraestructuraDocker, Hetzner Cloud Entregables Esperados 1. Backend Core (FastAPI) API REST para ingesta de datos de sensores Validación y normalización de datos Arquitectura multi-tenant (ai...

    $1425 Average bid
    $1425 Oferta promedio
    68 ofertas

    Quiero dejar mi servidor web al día. Actualmente corre sobre CloudLinux v7.9.0 (STANDARD) y necesito que un profesional lo lleve a la última versión estable sin que los sitios alojados sufran interrupciones perceptibles. El trabajo implica: • Verificar dependencias, repositorios y licencias de CloudLinux. • Ejecutar el upgrade completo mediante yum / elevate o la herramienta recomendada por el propio proveedor, aplicando parches de seguridad y kernel. • Reiniciar servicios críticos (Apache, PHP, MySQL si corresponde, cPanel/WHM si lo usas­e el servidor) y comprobar que todo vuelva a levantarse correctamente. • Realizar un snapshot o backup previo y dejar un pequeño informe final con los comandos utilizados, pasos seguidos y...

    $142 Average bid
    $142 Oferta promedio
    44 ofertas

    Busco desarrollar un ecosistema completamente autónomo que permita comercializar café panameño en todo el mundo, desde la primera interacción con el cliente hasta la reinversión automática de utilidades. El núcleo será un CRM con Analizador Predictivo y una arquitectura de márgenes capaz de anticipar la demanda y ajustar precios dinámicos. Quiero que el sistema tome decisiones basadas en más de 25 factores para optimizar conversión, logística y rentabilidad. Además, necesito integrar: • Gobernanza suprema que regule reglas de negocio y asignación de recursos sin intervención manual. • Módulo de mezcla cuántica para generar lotes únicos de ca...

    $3925 Average bid
    $3925 Oferta promedio
    59 ofertas

    Tengo un sitio heredado escrito en PHP 5.2 que dejó de funcionar después de moverlo a un servidor más reciente. Necesito que un desarrollador con experiencia en versiones antiguas de PHP revise el proyecto y lo ponga nuevamente en línea. La prioridad es la compatibilidad: los mensajes de “errores de funciones obsoletas” aparecen en varias páginas y detienen la ejecución del sitio. Deseo preservar la lógica existente; tu tarea consiste en identificar las funciones descontinuadas, proponer y aplicar reemplazos seguros, y verificar que todo el flujo vuelva a operar sin fallos. Trabajo con un hosting estándar LAMP, acceso FTP y base de datos MySQL. Puedo proporcionarte un volcado completo del código y la base de d...

    $60 Average bid
    $60 Oferta promedio
    34 ofertas

    Necesito que me desarrollen desde cero una aplicación web que funcione como sistema de gestión integral para mi organización. El objetivo es contar con un entorno accesible desde cualquier navegador que permita administrar usuarios, registros y reportes de forma segura, ágil y escalable. La aplicación debe ser completamente nueva; no parto de ningún código existente. Por ello requiero la definición de la arquitectura, el diseño de base de datos, la capa de negocio y la interfaz web responsiva. Valoro buenas prácticas de programación, patrones MVC o similares y un código limpio, bien documentado y versionado en Git. Entrego la idea general y el flujo de trabajo; espero a cambio: • el códi...

    $581 Average bid
    $581 Oferta promedio
    112 ofertas

    Descripción del Proyecto: Somos una empresa Integradora de Sistema y estamos buscando un desarrollador o equipo con experiencia comprobable en sistemas POS para restaurantes para crear una solución moderna, rápida, estable y fácil de usar. El sistema debe incluir un módulo táctil para operación en salón y un módulo administrativo completo para gestión interna. FUNCIONALIDADES REQUERIDAS * Generador de licencias (Activar y desactivar licencias) * API Facturación Electrónica República Dominicana * Parámetros de configuración * Cliente / Servidor * Compatible con Windows, Mac, Android * Modulo Delivery 1. Módulo Táctil (Operación en Restaurante) Mapa de me...

    $2239 Average bid
    $2239 Oferta promedio
    141 ofertas
    Mautic Upgrade + Multi-SMTP Setup
    6 días left
    Verificado

    I’m running an older Mautic 1.0.5 instance on PHP 7.2.33 inside a VPS. I now need it lifted to the latest stable 4.x branch under PHP 7.4, with every core feature working and the new multi-user / multi-SMTP capability fully configured. There are no custom plugins or code customisations to preserve, so the job centres on a clean, carefully sequenced upgrade. Before anything happens, I’ll need a full file-system and database backup stored safely on the server (and optionally delivered to me as a compressed archive). Scope of work • Create and verify the pre-upgrade backup. • Perform each required interim upgrade step (1.x → 2.x → 3.x → 4.x) so the database schema migrates cleanly. • Update PHP to 7.4 and adjust Apache/Nginx and CLI bindings ...

    $23 Average bid
    $23 Oferta promedio
    12 ofertas

    I need a complete Tender Information solution built around Flutter for the Android front-end and a PHP or Node.js back-end with MySQL. The core of the project is an auto-scraping engine that hits every hour, breaks any Captcha the site throws, pulls the resulting data (including PDFs) and pushes it into our database. App flow • Users sign in with a single-use OTP; once verified they can opt to have the device remembered so they skip future codes. • All tender data is cached locally so the app keeps working offline; when the device reconnects, new or updated tenders sync automatically. • Search and filter must feel instant—district, issuing department and date range are the main filters today, but the code should make further filters easy to add. • Push n...

    $316 Average bid
    $316 Oferta promedio
    34 ofertas
    FiveM Roleplay Server Setup
    6 días left
    Verificado

    I want to spin up a brand-new FiveM roleplay server that is stable, optimized, and ready for players. The job starts with provisioning the actual server (Linux VPS or Windows host—whichever you recommend for best performance), installing the latest FiveM build, and wiring everything to a MySQL database. Once the base is running I need the core gameplay mechanics scripted: things like character creation, jobs, inventory, and interaction systems that turn a plain city map into an engaging RP experience. If you prefer ESX, QBCore, or another framework, let me know why—it just has to be smooth, well-documented Lua code that I can extend later. Deliverables • Clean server install with all dependencies configured • Roleplay-ready framework (menus, spawn, basic eco...

    $483 Average bid
    $483 Oferta promedio
    62 ofertas

    LegalKart – App Development Cost Proposal This document provides a clear and transparent breakup of the total project cost based on the discussed scope and features of the LegalKart application. ⸻ 1. Core Application Development – This includes complete development of the main application ecosystem: • User (Client) mobile application • Lawyer / Advocate mobile application • Mobile number login with OTP • User & lawyer profile management • Lawyer discovery with filters (practice area, location, fees, etc.) • Wallet system (basic recharge & balance handling) • Fixed-price legal services marketplace • Service booking & order tracking • Ratings & review system ⸻ 2. Minute-Based Consultation System &ndash...

    $104 Average bid
    $104 Oferta promedio
    23 ofertas
    Gibbon & Moodle Integration
    20 horas left
    Verificado

    I want a clean, production-ready installation of Gibbon and Moodle that work together seamlessly for our school. The objective is to enable staff to log in once and access all core functions, including student information management, course delivery and management, attendance tracking and reporting, and the daily school administration tools that Gibbon already offers. Here is what I need from you: • Deploy the latest stable versions of Gibbon and Moodle on my server (Linux, PHP, MySQL). • Configure the integration so data flows smoothly—users, classes, enrollments, and attendance records must stay in sync without manual exports. • Activate and test key modules in each platform to be sure teachers can create courses, take attendance, enter grades, and generate rep...

    $505 Average bid
    Destacado Urgente
    $505 Oferta promedio
    71 ofertas

    The School Management System (SMS) is a comprehensive software solution designed to automate and streamline the administrative operations of a school. This system provides an efficient way to manage various school activities, including student enrollment, teacher management, class scheduling, attendance, examinations, and report generation. By digitizing these processes, the system reduces manual work, minimizes errors, and improves overall efficiency in managing school operations. The system is user-friendly and provides different access levels for administrators, teachers, students, and parents. Administrators have complete control over the system, including managing staff, students, classes, subjects, and school resources. Teachers can manage class schedules, record attendance, upload g...

    $294 Average bid
    $294 Oferta promedio
    82 ofertas

    Our CodeIgniter-based platform is live but a handful of issues are blocking final rollout and I need them resolved right away. What needs attention • Bugs in core flows: login & registration, payment processing, plus several data-display / retrieval screens are throwing intermittent errors. • Performance clean-up: tighten up slow database queries, streamline controller / model code for better efficiency, and shave seconds off overall server response time. • UI polish: a few front-end inconsistencies remain after recent updates and must be brought in line with the existing Bootstrap layout. You’ll be working directly in the existing MVC codebase (PHP, CodeIgniter, MySQL, jQuery). SSH and Git access are ready; as soon as you confirm you can start, I’ll...

    $3 / hr Average bid
    $3 / hr Oferta promedio
    20 ofertas

    My live Magento store, Placewell Retail, needs a skilled developer who can both extend functionality and tune performance without disrupting day-to-day sales. Feature work • Build an advanced search and filtering experience that feels fast and intuitive on desktop and mobile, integrates smoothly with our existing catalog structure, and is compatible with layered navigation. • Introduce personalised product recommendations driven by behavioural data (viewed items, purchase history, etc.) so shoppers see relevant products on the homepage, product pages and cart page. Performance work Right now the site suffers slow page loads, especially on the homepage and individual product pages. I need profiling, code/database clean-up and front-end optimisation to reach consistently qu...

    $27 Average bid
    $27 Oferta promedio
    12 ofertas

    My current web workload sits entirely on EC2 and I’m paying more each month while response times keep slipping. I want fresh eyes on the stack, so the engagement begins with a deep-dive audit: CPU, memory, database behaviour and network flow. Please capture every finding in a detailed, evidence-based report—graphs, screenshots, CloudWatch metrics, the works—so decisions are backed by data, not guesswork. Once the pain points are clear, I’ll need a redesign that balances cost and performance. Feel free to compare alternatives such as Lightsail or a move to managed services, but assume EC2 remains the baseline. The proposal should include an architecture diagram, projected monthly spend, and clear justification for each component. If we proceed to implementation, ...

    $93 Average bid
    $93 Oferta promedio
    15 ofertas
    Osticket–Pushbullet SMS
    6 días left
    Verificado

    I need a plugin for osticket that connects and works with pushbullet It needs to handle out messages and incoming messages and they must be amended to the existing ticket thread So exactly how osticket works now currently with email but just adding a sms function to it.

    $262 Average bid
    $262 Oferta promedio
    123 ofertas

    I'm looking for an experienced Laravel developer to help with my project. Key tasks include: - Implementing user authentication - Setting up payment integration - Developing an admin dashboard Ideal skills and experience: - Proficiency in Laravel - Strong background in user authentication and payment systems - Experience in building admin dashboards Please provide your portfolio and relevant experience.

    $41 Average bid
    $41 Oferta promedio
    28 ofertas

    Job Title: EspoCRM Developer / Customization Specialist for PR Agency Location: Remote Job Type: Contract / Project-Based (Long-term potential) About Us We are a growing Public Relations agency looking to customize and extend EspoCRM to support our full PR operations. We have chosen EspoCRM as our core platform and need an experienced developer to configure, customize, and build additional modules and portals tailored to agency workflows. Project Overview We are seeking an EspoCRM developer who can customize existing modules and develop new ones to support sales, media relations, vendors, clients, employees, and affiliates—all within a secure, scalable EspoCRM environment. Scope of Work / Required Features Sales & Business Development (EspoCRM Core + Customization) Lead, Account,...

    $40 Average bid
    $40 Oferta promedio
    37 ofertas
    Install OpenCart State Tax Plugin
    6 días left
    Verificado

    I need help adding a state-tax calculation plugin to my OpenCart store and configuring it so everything runs smoothly for one specific state only. The plugin must go beyond simply applying a rate—it has to generate clear tax reporting inside the admin panel and respect any tax-exempt customer groups or products we flag. Here’s what I expect from the task: • Install (or, if necessary, lightly customise) a plugin dedicated to calculating state taxes for a single state. • Enable the built-in tax reporting features so I can pull accurate summaries at any time. • Configure the exemption rules so the correct customers and items are never charged. • Test the flow end-to-end—cart, checkout, and order invoice—so the right tax appears every time. N...

    $36 Average bid
    $36 Oferta promedio
    62 ofertas

    I need an interactive dashboard that gives me a single, quarterly view of my People & Culture performance. It must pull together both the soft indicators and the hard numbers: employee engagement results plus the reach and completion rates of our training and development programs, set against budget variance, recruitment costs, training spend, and overtime or temp labour outlay. Alongside those figures I also want space to flag non-financial milestones such as policy reviews so we can see at a glance where we stand on compliance work. I need a template developed that I can load raw data from our HRIS and finance spreadsheets each quarter (CSV or Excel) and it needs to refresh automatically when we drop in the next set of files. A slicer or filter that flips the entire view by quarter ...

    $94 Average bid
    $94 Oferta promedio
    94 ofertas
    Zoho CAD Review Workflows
    6 días left
    Verificado

    I use Zoho Creator, Analytics, CRM and Books to run my drafting business and now need a purpose-built workflow that lets clients and my team collaborate on AutoCAD drawing revisions without confusion or unpaid-invoice headaches. Inside Zoho Creator I want a module that lets me upload a new drawing file (normally PDF or DWG export), auto-increments its version, and instantly notifies the assigned client contact. The client—or anyone I flag internally—opens a branded portal, sees only the latest “Current” version, and can leave threaded comments or mark-ups. When I publish the next revision the previous one must flip to an “Obsolete” badge so nobody can comment on it anymore. Before any portal session is created, the system should call Zoho Books: if tha...

    $24 / hr Average bid
    $24 / hr Oferta promedio
    73 ofertas

    I need a well-structured Airtable base that lets my small travel agency store every client, booking, and tour in one place while making day-to-day work easier. The heart of the build is solid client and booking management: each record should sit under a master “Bookings” table, automatically tied to the traveller, the trip, and the relevant agent or hotel. I organise my workload chronologically, so bookings need to default to a “by booking date” view, with filters that still let me drill down to trip type or destination whenever helpful. Commissions are the next priority. Both agents and hotels earn variable rates that change with the specifics of each booking—sometimes it’s a sliding percentage, other times a flat figure triggered by certain room night...

    $38 / hr Average bid
    $38 / hr Oferta promedio
    121 ofertas

    I need a clear, beginner-friendly screen-recorded walkthrough that shows exactly how to take the open-source PixelPlanet repository from Git, install every prerequisite, and bring the site online under a working domain. Scope and flow • Start on a fresh Linux VPS (WSL on Windows is fine) and clone the repo. • Install and configure Node.js / npm, Redis, MySQL, and any extra dependencies listed in the repository. • Set up the database, import any seed data, and verify services are running. • Configure basic DNS: point a test domain or sub-domain to the server and demonstrate that the canvas is reachable over the web. • Record the entire process as a step-by-step video with on-screen written guidelines—no voice narration needed. Use any standard scree...

    $160 Average bid
    $160 Oferta promedio
    81 ofertas
    Python Truck ECU Data Exporter
    6 días left
    Verificado

    I need a Python-based solution that plugs into Euro 6 trucks through a PEAKcan interface on the OBD port and automatically pulls three key identifiers—VIN, Cal-ID and CVN—from both the engine ECU and the after-treatment modules (ACM/SCR). Target brands are DAF, Iveco, Ford, MAN, Mercedes, Renault, Scania and Volvo. Core requirements • Talk to the CAN bus using my PEAKcan adapter (PCAN‐USB); feel free to rely on python-can, cantools or similar libraries. • Detect the correct diagnostic protocol for each brand and request the VIN, Cal-ID and CVN from the engine ECU first, then from the after-treatment unit. • As soon as the data set is complete, push it to a MySQL database through a small REST endpoint on my web-server. One single table is enough; just include...

    $145 Average bid
    $145 Oferta promedio
    114 ofertas

    I have a legacy Shop Script store still running on PHP 5.6. I’ve cloned the entire site to a test server (you’ll reach it by adding an entry to your hosts file) and now need it running cleanly on PHP 8.3. My two biggest worries are security risks and smooth compatibility with the new PHP version, so the work must keep every existing feature intact while hardening the codebase. A previous freelancer touched several core files before vanishing. Your first job is to locate every file he changed (modified dates should guide you), review that code for correctness and hidden threats, and confirm it behaves exactly as intended. With that audit complete, you’ll finish the upgrade itself: updating deprecated syntax, refactoring where necessary, and ensuring the storefront, check...

    $23 / hr Average bid
    $23 / hr Oferta promedio
    166 ofertas

    I am looking to build a well-developed autoposter website that automatically publishes content to multiple platforms. The website should be fast, secure, scalable, and easy to manage. This is not a simple landing page, but a complete system with automation and admin control. ⸻ Core Features Required • Automated posting system (autoposter) • Content scheduling (date and time based) • Multi-platform support (website, blogs, social media) • Admin dashboard • User-friendly interface • Secure login and role management • Database for stored content • API integration (future-ready) • SEO-optimized structure • Mobile-responsive design • High performance and fast loading speed ⸻ Technical Requirements • Modern tech stack (...

    $22 / hr Average bid
    $22 / hr Oferta promedio
    172 ofertas
    Odoo Install & Migration Help
    6 días left
    Verificado

    I’m currently running Odoo 12 Community on a VPS and I need the entire environment lifted onto a fresh, well-tuned build and then upgraded. I need my existing Odoo installation copied to a new server so that everything—core files, custom modules, configuration, and user data—works exactly as it does today. The target machine is already provisioned; what’s missing is the full Odoo stack mirrored, tested, and switched over with minimal downtime. You will handle the complete server-side setup: Python dependencies, PostgreSQL, wkhtmltopdf, Nginx reverse proxy, and SSL with Let’s Encrypt. Once the new instance is live, migrate my existing database, all attachments, settings, and core apps (Sales, Inventory, Accounting). After migration we’ll do a quick sc...

    $161 Average bid
    $161 Oferta promedio
    38 ofertas

    Estamos buscando um desenvolvedor para criar um bot de agendamento para a plataforma Prenotami. O objetivo principal é automatizar o processo de vagas para agendamento de passaporte e, idealmente, auxiliar no processo de agendamento quando as vagas forem liberadas. O bot deve ser capaz de: 1. Monitorar continuamente a plataforma Prenotami em busca de novas datas e horários disponíveis para agendamento de passaporte. 2. Notificar o usuário imediatamente (por exemplo, via e-mail ou outro método a ser definido) quando novas vagas forem detectadas. 3. OBRIGATORIAMENTE Ter a capacidade de preencher formulários e tentar realizar o agendamento de forma automatizada, mediante configuração prévia do usuário. 4. Lidar com poss&ia...

    $542 Average bid
    $542 Oferta promedio
    60 ofertas

    I’m launching a web application that lets several independent hotels handle every reservation in one place—online travel-agency traffic, walk-ins at the front desk, and anything that comes directly through their own sites. The core of the build is a clean, responsive site with a secure admin dashboard. From that dashboard I must be able to add or remove hotels, view and edit room inventory, see real-time availability, and confirm or cancel bookings on the spot. For this first release I only need the Admin role implemented; staff and guest self-service flows will be added later, so structure your database and permissions with that expansion in mind. The only booking type required right now is standard room booking. Although I haven’t committed to any one channel manager,...

    $287 Average bid
    $287 Oferta promedio
    61 ofertas

    *Colour Game Requirements admin pannel* (user information) register list all withdraw doposit list recharge list account edit,block,unblock,delete,user trade ban tranjaction history,delete and add account balance add,debit,notice 8. users oder informations 9. user invite members list 10. user bonus history data,login,time,ip addres,active time recive bouns bank informations list and update refrel link update option withdraw,approve,cancel,type region option (Agent option) red envelope report,recharge,withdraw trade,bonus (control option) result Green,red,violet,number, total amount green total amount red total amount violet total amount which number and control panel Auto result option low amount colour & low amount number and withdraw m...

    $99 Average bid
    $99 Oferta promedio
    17 ofertas

    My WooCommerce store is currently maxing out the CPU on my shared-hosting plan, hovering anywhere between 70 % and 99 %. When usage spikes, the whole server stalls and I’m hit with frequent crashes that send the site offline. Cloudflare is active, yet it’s clearly not enough on its own to keep things stable. I need a specialist who can quickly pinpoint the processes, plugins, queries, or mis-configurations that are chewing through resources, then apply the right optimisations so the store runs smoothly again. WordPress, WooCommerce, Cloudflare settings, PHP limits, database calls—everything that touches performance is fair game. Deliverables: • Detailed diagnosis of what’s driving the CPU load • Concrete fixes applied (code, plugin, or server-side) &...

    $19 / hr Average bid
    $19 / hr Oferta promedio
    149 ofertas
    Joomla developer or small team
    6 días left
    Verificado

    We are seeking an experienced Joomla developer or small 2-3 person team who can handle various website development tasks and updates. This is a remote job position, but you will need to be available during US eastern time zone hours (9am – 5pm) and available to interact on Microsoft Teams. Ideal candidates will be able to speak and understand English fluently. You must be able to solve problems and work without constant supervision. The ability to handle multiple tasks throughout the day is necessary. We make use of our own Joomla templates, so the workload will be fairly consistent, but there will be a need for custom work occasionally. We will need to see at least 3 samples of your previous Joomla work.

    $22 / hr Average bid
    $22 / hr Oferta promedio
    175 ofertas

    Full-Stack HRM Developer Needed (UAE-Compliant System) Description: We are a Dubai-based domestic workers supply agency (TADBEER CENTER) seeking an experienced full-stack developer to build a custom UAE-compliant HRM system. Key Features: • Domestic worker & staff profiles • Recruitment & onboarding • Contract issuance, renewal & cancellation • UAE visa, MOL & immigration process tracking • Attendance, leave & payroll • Client & assignment management • Secure document management • Reports & management dashboard • Role-based access control Requirements: • Full-stack web development • Experience with HRM/ERP systems • Understanding of UAE labor & compliance workflows • Secure, sca...

    $1164 Average bid
    $1164 Oferta promedio
    235 ofertas

    I’m running an active ERPNext instance and need the underlying workflow logic adjusted right away. The current status transitions no longer match how our team operates, so I want to redesign them inside the Frappe framework and push the changes live without disrupting day-to-day work. Here’s what I need from you: • Map the new approval path and status transitions I will provide. • Build the workflow in ERPNext using Frappe’s Workflow and Role Permission tools. • Add any server scripts or client scripts required for automatic notifications, field locking, and conditional routing. • Test the full cycle with me on a staging site, then move it safely to production. • Supply concise notes so my in-house admin can maintain or extend the setup later. E...

    $138 Average bid
    $138 Oferta promedio
    35 ofertas

    We are looking for a skilled " back-end engineer" to build our modern admin panel accessible on desktop and mobile. The goal is to deliver an efficient, interactive, automated data-oriented dashboard that allows non-technical founders to manage users, content, notifications, analytics, and feature toggles interaction must follow the “one action = one screen” rule so I never hunt through nested menus or pop-ups. Responsibilities: You will be working on the panel functionality ONLY not connecting to our actual backend!!!!!!!!!! Build a secure, browser-based admin panel using AWS if needed (free) more secured no 3d party required Delivery expected - 5- 8 hours Requirements: Experience with modern web frameworks (e.g.,PHP, Laravel, ) Front reactjs Knowledge of secur...

    $192 Average bid
    $192 Oferta promedio
    143 ofertas

    Budget: $100 fixed price limit for personal project Delivery: 7 days Updates: Daily progress reports required Project Description Building a WordPress plugin for semantic internal linking using AI embeddings and MySQL 8.1 VECTOR storage. This is NOT a keyword-based tool - it understands context to suggest relevant links between articles. What makes this different: I have everything prepared - complete brief with UI diagrams, database schemas, code assembly strategy, and links to existing plugins you can reuse components from. You won't start from scratch. The plugin needs: OpenRouter API integration (embeddings) MySQL 8.1 VECTOR similarity search Admin metabox with suggestions + current links display Bulk link insertion with checkboxes Duplicate prevention and link tracking Setting...

    $90 Average bid
    $90 Oferta promedio
    92 ofertas

    I’m moving a 7 GB WordPress site to a brand-new host and domain that are already live and waiting. The full package—core files, database, themes, plugins, uploads—has to come across intact, with no data loss and as little downtime as possible. Once the site is on the new server, every internal link, image path, and media reference must point to the new domain. Please handle the search-and-replace and verify that front-end pages, admin links, and any hard-coded URLs update correctly. Because of the site’s size, you’ll likely need tools such as WP-CLI, SSH, or a specialized migration plugin rather than a simple dashboard export/import. Feel free to use whichever method you trust, as long as it completes smoothly and keeps the site functional. Deliverabl...

    $22 Average bid
    $22 Oferta promedio
    41 ofertas
    Secure All-In-One Company Intranet
    5 días left
    Verificado

    I need a self-hosted intranet that becomes the single doorway to every task in our organisation. Once signed in with a simple username-and-password credential, staff must be able to read, edit and collaborate on our material but never download or shift it outside the platform. Think of it as a walled garden where all documents, internal conversations and project boards live together. Core workspace • Documents, internal news posts and project boards presented in one intuitive web interface • Tight version control so every change is tracked and recoverable • Fast, indexed search across files, messages and tasks • Granular permissions that let me decide who can view, edit or comment on each item Security and access • Browser-based access only; no local fi...

    $250 - $750
    Sellado
    $250 - $750
    113 ofertas

    My WordPress-based home-rental site was running perfectly until it suddenly stopped loading. No theme edits or plugin updates were made beforehand, and the browser shows no error—pages simply hang or appear blank. I need the site fully restored and the root cause identified. You’ll have WordPress admin and cPanel (SSH if required) to dig into PHP, MySQL, server logs, WP-Debug, or any diagnostic tools you prefer. Once the front-end and dashboard are stable again, please give me a brief report explaining what broke and how we can prevent it in the future. Deliverables • Site back online with all rental listings and booking features working • Short summary of the issue, the fix, and preventive recommendations

    $183 Average bid
    $183 Oferta promedio
    216 ofertas
    Laravel Website Clone
    5 días left
    Verificado

    I need a full rebuild of an existing information-driven website in Laravel, matching the current look, page structure, and responsiveness while modernising the codebase. Once the front end is reproduced with Blade, Tailwind/Bootstrap (your call), I want upgrades added: • Contact form that sends email and stores submissions in the database • Custom admin panel where I can edit page content, Menu Items, Branch Updates manage users, and view contact enquiries Version control through Git is expected, and the final project should run locally via Xammp before you deploy it to my Hosting. Acceptance is simple: the cloned pages look identical, the new features work without errors, and all tests pass after I run `php artisan test`. Also check attachment for more details.

    $162 Average bid
    $162 Oferta promedio
    173 ofertas

    I need a small, stand-alone website whose single purpose is to gather applications for our school. The heart of the site is a student registration form that captures Personal Details plus a dedicated Academic History section. Within that section the form must let parents enter grades and upload or paste transcript information field-by-field so we can review it quickly. I’m flexible on the stack—HTML/CSS/JS with a lightweight PHP or Node back end, or a simple no-code platform if it meets the brief—but the final site has to: • Validate every required field in real time • Save each submission to a secure database (MySQL or comparable) • Email an autogenerated PDF summary of the application to both the applicant and our admissions inbox A clean, mobile-f...

    $254 Average bid
    $254 Oferta promedio
    81 ofertas

    I’m building a focused invoicing module to sit at the heart of my small-business finance workflow. The scope is intentionally narrow: no payroll, no general expense tracking—just rock-solid invoice creation, delivery, and follow-up. Here’s what matters most to me: • Payment reminders must go out automatically by both email and SMS. Timing rules (e.g., 7-day, due-day, 3-day-overdue) need to be configurable from an admin panel. • The system has to plug cleanly into existing accounting software. I currently work with QuickBooks Online, but I’d like the code structured so connectors for Xero or FreshBooks can be slotted in later with minimal refactor. RESTful APIs and webhooks are preferred. • Standard invoice features—client database, line-i...

    $1167 Average bid
    $1167 Oferta promedio
    217 ofertas

    Our in-house ERP, built on PHP 7 and CodeIgniter, has been running smoothly for years but now needs a dedicated specialist to push it to the next level. I’m looking for someone local to Kolkata who can step in, smooth out lingering bugs, and roll out fresh functionality whenever the roadmap demands—occasionally dropping by the office when an on-site session is the fastest way to troubleshoot. Current priorities • Ledger creations and accounting basics creative for cash flow managment. User interface issues: streamline the screens, fix layout glitches, and make navigation more intuitive on desktop and mobile. • Data accuracy problems: audit the existing MySQL queries, patch validation gaps, and ensure the right numbers surface in every report. • Performance...

    $91 Average bid
    $91 Oferta promedio
    35 ofertas

    I’m building a web platform that serves four distinct account types—Admins, standard Users, Business accounts and Merchants—and each needs its own tailored dashboard. The back-end endpoints are already in place; what’s missing is the front-end experience and the logic that lets every role see only the data it’s entitled to. Here’s what has to happen: • Separate, role-aware dashboards. An Admin oversees everything, a Merchant tracks orders and payouts, a Business account views aggregated KPIs, and a regular User sees personal activity only. • Fully customizable widgets. Each user should be able to drag, hide, resize and save a layout that reappears exactly the same on the next login. • Advanced, multi-criteria filtering. Think nested ...

    $880 Average bid
    $880 Oferta promedio
    173 ofertas

    Project Overview We are building Exam Jagar, an educational web platform focused on MPSC & Maharashtra government exam preparation, especially daily current affairs MCQs in Marathi. The platform includes: Daily MCQs Category-based practice Random test generator Mock tests Monthly PDF downloads Subscription & payment system Full Admin panel with analytics A detailed requirement document (DOCX) is ready and will be shared with shortlisted freelancers. Scope of Work 1️⃣ Frontend (User Side) Home Page (Hero banner, MCQ snapshot, quick access panels) Daily MCQ page (instant feedback, explanations) Category-wise MCQ pages Random test page Mock test interface (timer, submission, results) Monthly PDF listing & download pages User dashboard (accuracy, attempts) Multi-language support ...

    $779 Average bid
    $779 Oferta promedio
    48 ofertas

    I Need an Advanced Automation Developer – Redirect-Based Booking Bot (Goethe, Wicket Apache, COE Session Handling) For Goethe Booking like Chennai and Bangalore I am looking for a high-level automation/bot developer who has experience with: Wicket/Apache-based web applications Multi-step redirect chains COE session initialization & dynamic token handling ColdFusion (CFID/CFTOKEN) & JSESSIONID flows Cookie extraction & accurate replay of Set-Cookie across redirects Chrome CDP automation / Playwright / Puppeteer High-speed DOM watching (DOMWatcher / MutationObserver) Proxy rotation & session isolation --- Project Goal Build a bot that can open the “Select Modules / Book” page reliably during Goethe exam seat drops, even when: normal browser at...

    $273 Average bid
    $273 Oferta promedio
    27 ofertas

    We have a highly adapted and upgraded cre-loaded OSCommerce website. We need a cleaver programmer to find a small issue specific to purchase code use. If you work efficiently and cost effectively we have a lot of bigger jobs for you. Please no time wasters. Only people that want to accept after seeing the issue on the website.

    $142 Average bid
    $142 Oferta promedio
    139 ofertas

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