The ultimate guide to hiring a web developer in 2021
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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:
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!
Da 522,739 valutazioni, i clienti danno una valutazione ai nostri MySQL Developers di 4.9 stelle su 5MySQL 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:
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!
Da 522,739 valutazioni, i clienti danno una valutazione ai nostri MySQL Developers di 4.9 stelle su 5- Analisi competitor - Analizza N concorrenti (elenco che fornirò). Valuta struttura informativa, funnel di conversione, USP, contenuti chiave, keyword target, prestazioni, mobile UX e funzionalità distintive. - Audit tecnico SEO del nostro sito - Crawling completo (link interni/rotti, pagine orfane, canonici, redirect, sitemap, robots). - Controllo metadati (title, meta description), headings (H1–H6), URL SEO-friendly. - Schema/structured data (JSON-LD): rilevazione e suggerimenti. - Prestazioni: page speed, CLS, LCP, FID; ottimizzazione immagini e lazy-loading. - Mobile/responsive: breakpoints, contenuto visibile, tap targets. - Accessibilità di base (WCAG): contrasto, etichette form, alt immagini). - Contenuti: qualità, intent search mat...
We are looking for a Senior Java Backend Developer with deep expertise in high-performance data architectures to join our team. As we scale our career pathway platform, your primary focus will be optimizing how we store, retrieve, and search complex datasets. You will be responsible for bridging our robust Java/Spring services with a modern data stack centered around MongoDB and Elasticsearch to provide our users with lightning-fast, relevant results. Key Responsibilities * Data Architecture: Design and implement scalable data models in MongoDB, ensuring efficient document structures for high-speed read/write operations. * Search Optimization: Architect and maintain Elasticsearch clusters, including index management, custom mapping, and complex query DSL optimization to power advanced s...
The development of a software system is required for the comprehensive management of medication for residents at a senior care facility. The primary objective is to optimize inventory control, the administration of daily doses, and replenishment planning for each patient on an individualized basis. Key functionalities include: Recording of initial stock and medication deliveries provided by family members; automatic deduction from daily stock based on each resident's prescribed dosage; calculation and display of the estimated coverage end date for each medication (e.g., "Covers until 4/16"); and the ability to recalculate coverage dates in the event of changes to medication or dosage regimens. The system must feature individual profiles for each patient, enabling detailed an...
I’m launching a brand-new business website and need a full-stack developer who can take the project from concept to deployment. I already have the domain and a clear sitemap; what I’m missing is the technical expertise to turn those plans into a polished, high-performing site. Here’s what I’m after: • A modern, responsive front-end built with a framework such as React, Vue, or similar. • A secure, scalable back-end—Node.js, Django, Laravel, or the stack you’re most comfortable with—as long as it supports future feature growth. • An intuitive admin area so my team can update content without touching code. • Clean, well-documented source code and brief deployment instructions so I can move the site to any host if needed. ...
I updated Elementor on my WordPress site and immediately started getting a specific plugin-related error on the front end. The cache has already been cleared, yet the error remains, leaving parts of the site unusable. I need someone who can: • Pinpoint exactly what in the latest Elementor update is conflicting with my theme or other plugins. • Restore full site functionality—pages built with Elementor must display and edit normally, with no error messages. • Ensure the fix persists after a refresh of cache and a browser-level hard reload. You’ll have access to WordPress admin, FTP/cPanel and, if required, the database. Standard troubleshooting steps such as checking the PHP error log, testing in Safe Mode, rolling back the plugin or manually reinstalling i...
I need a first-release website that combines a product marketplace with an interactive community, all centered on agriculture startups. The site must let these startups post their full range of products and services—everything from farm equipment and organic produce to specialised consultation packages—and make each item available for users to purchase directly through a secure checkout. Core community modules are essential so visitors can engage, learn and stay updated. Required community features • Discussion forums • Event calendar • Blog section Key workflow 1. Startups create a profile, add products/services with photos, specs and pricing. 2. Shoppers browse or search, add items to cart and pay on-site (standard payment gateway is fine for v1). ...
I'm seeking an experienced SQL developer to fix a logic issue in a column of a SQL Server view. The column is used for filtering records, and currently, it's incorrectly allocating results to buckets after aggregation. Requirements: - Expertise in SQL Server (MSSQL) - Strong understanding of view logic and aggregation - Ability to troubleshoot and resolve filtering issues Ideal Skills: - Proficient in T-SQL - Experience with complex queries and view optimization - Problem-solving skills to identify and fix logic errors Please provide examples of similar work done. Looking forward to your bids!
Senior Expert Needed: Fix ShipStation Webhook & Logic Mapping Project Overview I have an automation scenario in that is 90% built but is currently failing due to a specific "mapping ghost" in the logic and a webhook connectivity issue. The goal is to trigger a billing attempt in a subscription app via API the moment a return package is scanned "In Transit" by the carrier. The Technical Challenge The scenario is currently "stuck" at the filter immediately following the Webhook. The Glitch: A recent audit from Make Support confirmed the filter is incorrectly referencing a collection that doesn't exist in the Webhook's flat data output. Webhook Issue: The ShipStation (V2) Track Event Webhook is not reliably triggering the scenario. Broken Mapp...
I need an attendance system built for our employees that works smoothly on Android and pairs with a browser-based control dashboard. The core job is to let staff check in and out during their shifts, while I can monitor the logs in real time from the web panel. Here is what I expect: • Android mobile app – clean UI where employees tap to check in and check out, with the data pushed instantly to the server. • Web dashboard – secure login for managers to view, filter, and export attendance records, plus basic user management so we can add or deactivate employee profiles. • Shared backend – REST or GraphQL API, database schema, and any admin scripts necessary to keep everything in sync. Acceptance is simple: after installation I should be able to create...
I’m kicking off a brand-new web application and want the entire stack set up from scratch. The backend must be built with Spring Boot, exposing clean REST endpoints and following best practices for security, logging, and testing. Data will live in a relational store—MySQL or PostgreSQL—so the schema, migrations, and repository layer should be wired for one of those engines with minimal friction to switch between them. On the front end I’m open to modern JavaScript frameworks; feel free to propose React, Angular, or another popular choice as long as it integrates smoothly with the Spring Boot API and supports responsive design. Because this is green-field work, the project will move through typical milestones: design, MVP, iterative feature drops, and deployment. I...
I need a Power BI dashboard built to display customer data and costs. Requirements: - Connect to a SQL database. - Visualizations can be bar charts, pie charts, or line graphs, as applicable to the data. Ideal skills and experience: - Proficiency in Power BI. - Experience with SQL database integration. - Strong data visualization skills. No data analysis is required, just the dashboard setup.
I’m putting together a single, streamlined web portal that will let me handle both ESIC and PF formalities in-house instead of juggling spreadsheets and government sites. Core workflow • A clean interface where I can add a new employee once and have the system push that record to the ESIC database and, in the next phase, to the PF module. • Edit screens so I can update name, address, wages or any other statutory field later without touching raw SQL. • On every successful registration the portal must fire an email confirmation to the employee (SMTP details will be provided). Tech notes I’m comfortable with a browser-based stack—Laravel, Node, Django or similar—so pick whichever you move fastest in. The only must-haves are: – Role-...
Please Dm only when Developer with 4+ years of experience in Java Can connect offline places if u r nearby (Hinjewadi,wakad,Pimple Saudagar,pimpri, chinchwad) I need a Java-based backend whose sole purpose is controlling who can see and do what inside an admin portal. Think of it as the engine for authentication and fine-grained authorization; the front-end will call your APIs to sign users in, assign them the correct privileges, and block anything they are not entitled to. I am leaning toward Spring Boot with a familiar security stack (Spring Security, JWT or OAuth2), but if you have a cleaner Java solution I’m open to hearing it. The service must expose well-structured REST endpoints, persist its data reliably, and be easy for another developer to plug into a React admin UI ...
Quiero arrancar una nueva sociedad en SAP y aprovechar SAP EWM para cubrir toda la operativa de nuestro almacén. Necesito que construyas el escenario completo: creación de la empresa, alta de productos, clientes y la sección de almacén, todo dentro de SAP. Alcance principal • Configurar SAP EWM con las tres funciones clave que requiero: Gestión de inventario, Procesos de recepción y envío, y Optimización de almacenamiento. • Asegurar la integración fluida con nuestro sistema ERP existente para que la información de stock, pedidos y movimientos se sincronice automáticamente. Pasos que espero 1. Definir la estructura organizativa (empresa, centro, almacén) y los datos maestros iniciales....
I have a batch of ready-to-go SCORM 1.2/2004 packages that need to be uploaded into our learning management system. The files are already finalized, so no editing or re-packaging is required—just a clean import, basic configuration (visibility, completion settings, grading where relevant), and a quick playback test to confirm everything runs smoothly. [The Administrator removed this message for encouraging communication outside Freelancer.com. which breaches our Terms and Conditions.]• Administrator credentials for the platform. • A folder containing all SCORM zip files plus their titles and short descriptions. Your job is to: • Import each package as its own course or module (depending on platform conventions). • Apply the titles/descriptions I supply. &b...
My custom-built site is successfully collecting payments through Razorpay, but once a transaction completes the corresponding course is not being assigned to the buyer. Students show up as “paid” in the database, yet their accounts remain stuck without the correct course permissions, so they cannot start the lessons they paid for. I need you to trace and repair whatever is breaking in the post-payment workflow. That includes: • Reviewing the Razorpay webhook / callback that should trigger enrollment • Checking the course-assignment logic inside the current codebase (no off-the-shelf LMS; it’s a home-grown module) • Making sure successful transactions translate into immediate, automatic course access for the student, with graceful error handling and cl...
Create a catering and decorating ERP excel speadsheet system structure which includes dashboard, total booking, upcoming events, monthly revenue, monthly expenses, net profit, vendor payments, staff salary, charts like revenue chart, expenses chart, event type chart, client database, event booking system, event calendar, menu database, event menu planner, raw material costing per programme menu or client, staff database with per day wise salary system, event decoration cost, decoration package, staff attendance, staff payroll, vendor database, vendor payment tracker, inventory, daybook, quotation generator, invoice generator, profit per event, reports, also add data validation dropdowns, xlookup, sumifs, countifs, conditional formatting, button for navigation, auto client from, auto invoic...
I need a complete pharmacy system that combines fast, accurate billing with a robust inventory back-end. The core of the project is a billing module that can issue invoices automatically and feed data straight into a live stock ledger, so every sale adjusts inventory in real time. Inventory control must include: • Real-time stock updates the moment items are sold, returned, or received • Low-stock alerts triggered at thresholds I can set per SKU • Batch and expiry-date tracking so I always know what lots are nearing expiry and can pull reports by batch number The platform also has to talk to my existing tech stack. It should exchange data smoothly with: • Our Point of Sale system for front-counter transactions • The ERP system that handles purchasing and ...
I’m building a classic, professional-looking website that will serve as the account hub for an upcoming mobile app. Visitors must be able to create an account with their email, confirm it through a verification link, and have their details stored in MongoDB. From there, the site needs to expose a secure API so the mobile app can: • check a user’s premium status in real time • grant or revoke the free premium rewards we’ll offer at launch A referral system is central to the concept. Each new user should automatically receive a unique referral link and a scannable QR code. When someone signs up through that code, the original referrer’s premium membership is extended; the database has to track these relationships so the extension logic stays accura...
We want to add a few features on our existing website such as: • File Transfer • Meeting Scheduler • QR Code Generator • AI Post Generator • AI Digital Business Card creator • Document E-Sign tool need an experienced developer with the following experience: A senior full-stack developer or a full-stack product engineer with experience in: front-end user interfaces back-end APIs database design cloud file storage third-party integrations security payment/subscription logic AI API integration - how to call AI Apis, totken , cost control, installment limits, moderation, etc You MUST know should know how to integrate external services such as: OpenAI API for AI Post Generator calendar APIs email sending tools PDF generation libraries QR code cloud file st...
This project involves building a complete, hands-off workflow in n8n that keeps my Facebook, Twitter (X), Instagram, Pinterest, and YouTube channels active while simultaneously generating and publishing new blog posts. Scope of work • Social channels: Facebook, Twitter/X, Instagram, Pinterest, YouTube • Automated actions: post scheduling, evergreen content curation, and basic analytics reporting pushed to a shared Google Sheet or similar dashboard. • Blog: automate both draft creation and live publishing. Content may originate from curated RSS feeds or a shared Google Drive folder; the flow should format the material, add featured imagery, and push it straight into my CMS through its API. Key requirements • All logic must run inside my self-hosted n8n instan...
我有若干已确定的 APP 及其对应的网页链接,需要从中批量抓取用户个人信息,范围仅限“姓名和联系方式”。 目标结果: • 一段可复用的爬虫代码(Python + requests/Scrapy/Selenium 均可,按实际需求选择),能够按我提供的链接或包名自动登录/访问页面并抓取目标字段; • 一个示例数据文件,展示成功提取的字段结构; • 简明的运行说明文档,包含环境配置、依赖库与常见故障排查。 关键要求: 1. 只采集我指定的 APP 或网页上的信息,支持后期轻松更换目标链接; 2. 抓取字段仅限姓名、联系方式,确保输出格式一致; 3. 代码应处理简单反爬措施(如 User-Agent、Cookie、基本验证码识别或人工插入); 4. 结果可直接写入 CSV 或存入 MySQL/PostgreSQL,二选一即可; 5. 交付前请先在少量数据上自测,确认字段完整无误。 如果你熟悉 Python 数据抓取并可在约定时间内交付,请在提案中简述你以前处理登录、分页或验证码的经验,并说明计划使用的主要库或框架。
I want a seamless way to turn data stored in a custom Zoho Books module into a polished, ready-to-send PDF contract. The focus is one custom module—Client Contracts—and, for now, the only merge data I need pulled in is the Client Details field set. Here is what I need built: • Design a Zoho Writer template that fits our Client Contract layout. • Write a Deluge custom function that calls the Zoho Writer Merge API, injects the Client Details coming from the selected Client Contract record, and produces a PDF. • Add a custom button inside the Client Contracts module. On click, it should fetch the record, run the merge, then either download the file or attach it back to the record for quick emailing. • Keep the solution native to Zoho Books—no ex...
I run a U-S-based WooCommerce store from New Zealand and have run into two connected problems: no sales tax is showing at checkout and my flat-rate shipping fee disappears once a customer types in a U-S address. The store currently relies on the “Tax Rate Upload Plugin by Adam Bowen,” yet I’m unsure whether the state-by-state rates were ever imported or mapped correctly. Core WooCommerce settings for taxes and shipping zones look fine at a glance, but not sure why I'm not getting tax and shipping issues. What I need: • Tax must calculate and display automatically for every U-S state and territory during cart and checkout. • The existing flat-rate shipping option must appear consistently whenever a valid U-S address is entered. thank you
I need a custom chatbot built specifically to capture and qualify leads on my website. The bot should greet visitors, ask a short series of qualifying questions, collect contact details, and hand them off to my existing CRM (or export the data in CSV if you prefer another hand-off method). A simple, friendly conversational flow is key—no hard sells—just guiding users toward sharing their details or booking a callback. Admin Panel ————————— 1. Main admin can create account for users to create and use bot 2. Main admin can activate or deactivate any user. 3. Every user have an expiry date. After which the bot will not work. 4. User can login and create bot for any website 5. Each bot have their own set of script to install at...
An experienced developer is required to create an electronic invoicing integration module for an existing Point of Sale (POS) system. The POS system is developed using PHP and MySQL. The module must comply with the electronic invoicing regulations and requirements of the Dominican Republic. The project involves researching the relevant API and local standards, designing and implementing the module, and integrating it with the POS system's MySQL database. We are seeking a robust and reliable solution that ensures fiscal compliance and operational efficiency. For data exchange, the Extensible Markup Language (XML) standard is utilized; all such data must be digitally signed. A Swagger (OpenAPI) document can be found at the base URL for each of the different environments; this document...
We are looking for an experienced team or agency to take on this project long-term. Project Overview The goal of this project is to have hundreds of real users collecting survey data for us. These users will contact real people by email and ask them survey questions. What Needs to Be Built To make this possible, you will need to build a micro-task platform where users can: Sign up and create an account View available survey tasks Complete survey tasks by contacting people and collecting responses Submit the collected data through the platform User Acquisition You will also be responsible for marketing the platform and acquiring the first 100–1000 users who will complete these tasks. My Role My role will simply be to: Create and publish the survey tasks Pay users for complet...
Project Description: We are a web hosting company based in Hyderabad, India. We are migrating our billing platform from WHMCS to and need an experienced developer to build a custom domain registrar module. What We Need: We require a fully functional domain registrar integration module for that connects with Cosmotown API. Module Must Support: ✓ Domain availability check / search ✓ Domain registration ✓ Domain renewal ✓ Domain transfer ✓ Domain deletion / cancellation ✓ DNS management (nameserver updates) ✓ Domain locking / unlocking ✓ WHOIS privacy / ID protection ✓ EPP / auth code retrieval ✓ Auto-sync domain expiry dates ✓ Premium domain support ✓ TLD pricing sync ✓ Indian TLDs (.in, ., . etc.) Technical Requirements: - Built using Upmind Module SDK / API - PHP 8.x compatible - Cosmo...
The project simply consists of adding a new interface (a display / showcase screen) to an existing appointment booking website. This website already contains barbers’ calendars, where clients can book time slots (for example from 1:00 PM to 2:00 PM for a haircut). In the barbershop, there will be a mirror screen that displays the appointments. The principle is the following: • When a client books a time slot on the website, the appointment automatically appears on the mirror screen. • However, if the barber modifies something directly in the calendar (changing the service, modifying the time, etc.), these modifications should not appear on the mirror screen. In summary: The mirror screen is only a showcase interface that displays the appointments booked by clients...
Tengo una aplicación web personalizada cuyo núcleo es el procesamiento de datos de clientes y necesito que quede plenamente operativa en mi servidor MySQL. Qué requiero • Subir la base de datos: importar el esquema, crear tablas y configurar usuarios / permisos en MySQL. • Ajustar la conexión desde la aplicación: revisar credenciales, cadenas de conexión y variables de entorno. • Verificar el flujo completo de procesamiento de datos de clientes con un juego de pruebas propio que aportaré. • Optimizar consultas y parámetros básicos (índices, juego de caracteres, time-zones) para que el rendimiento sea estable. • Entregar un breve reporte con los pasos realizados y los cambios clave para f...
We are seeking a skilled developer to build a scalable, multi-tenant web application designed for retail and hospitality. The system must allow multiple independent merchants to create their own digital storefronts, manage orders, and handle payments through a centralized dashboard. Core Technical Requirements Multi-Tenant Architecture: Develop a robust system where each merchant has a private data environment, custom QR codes, and unique store settings. Payment Gateway Integration: Implement a secure, local payment gateway (API-based) to handle credit cards and digital wallets. The system must support automated payouts and transaction tracking. POS/Cashier App Integration: Connect the web platform with external Cloud POS/Cashier applications (e.g., Foodics or similar) to synchronize li...
I have a Laravel application that stores user information and I now want to off-load profile pictures to Cloudflare R2. The upload flow will be API-driven: a client app will hit an endpoint in my project, send the picture, and receive back the final public URL. Here is exactly what I need done: • Build or extend an API route in Laravel that accepts a single profile picture per request, validates size/type, and streams it to my Cloudflare R2 bucket. • On the fly, apply automatic resizing (max width/height 512 px is fine) and lossless/lossy compression so the file size remains small without noticeable quality loss. Intervention Image, Spatie Image, or a similar package is fine—use whatever integrates cleanly. • Return a signed or public URL (depending on best p...
I need a complete game server built from the ground up, specifically for Minecraft. I am not looking for a quick config of an off-the-shelf host; the goal is a fully customised environment that I can scale and maintain long-term. Core scope I want the base server installed, optimised, and secured, then extended with gameplay features that set it apart. The essentials I have in mind are: • Mini-games – fast-paced sessions that players can jump into from a central menu • Custom plugins – original code, not just public downloads, to handle unique mechanics and economy hooks • Hub lobby – a polished spawn area that routes players smoothly to every game mode That means writing or adapting plugins (Java/Spigot, Paper, or another framework you recommend),...
My React front-end talks to a Spring Boot (Java) back-end that lives on a VPS. The feature set is ready, yet three areas keep breaking: database interactions, several API endpoints, and the authentication flow. I have already combed through the server logs for stack traces, but the root causes are still hiding. I need someone who can jump into the existing repository, reproduce the problems locally or directly on the VPS, and deliver clean, well-documented fixes. You may rely on any familiar tools—IntelliJ, Maven, Postman, Docker, TestContainers—as long as the final result is a stable build with all tests passing and no regressions on the React side. Deliverables • Updated Spring Boot codebase with functioning database, API and auth logic • Concise change log expl...
My long-running WordPress store suddenly crawls in the back-end: pages take ages to load and, most of the time, the admin panel will not open at all. The front-end still sells fine, so I need someone to zero-in on the bottleneck without breaking live sales. Here is what I already know: • The slowdown affects the whole admin area, not just one screen. • Just before the problem started I installed a couple of new plugins/themes. Nothing else changed. • Error logs are not throwing anything obvious, so I suspect conflicts, database bloat or server-side limits. What I need you to do 1. Audit the current WordPress + WooCommerce stack, including recent plugins/themes, PHP version, MySQL status and server resources. 2. Pinpoint and remove or re-configure whatever is blocking...
I'm looking for an experienced backend developer to support my hiring platform. The project involves: User Authentication: Implementing OAuth for secure user access. Database Management: Working with MySQL to ensure robust and efficient database operations. API Integration: Connecting various third-party services to enhance platform functionality. Ideal Skills and Experience: - Proficiency in MySQL - Strong experience with OAuth and user authentication - Expertise in API integration and backend development Please provide examples of similar projects you've completed.
**Job Title:** Web Developer Needed to Build a Modern Online Marketplace Platform (Similar Concept to OLX) **Job Description:** We are looking for an experienced web developer or development team to build a modern online marketplace platform where users can post listings, browse items, and communicate with sellers. The platform should be inspired by the concept of a classifieds marketplace like OLX, but it must be a unique implementation with its own design, structure, and functionality. **Main Features Required:** * User registration and login system * User profiles and dashboard * Ability for users to create, edit, and manage listings * Upload multiple photos for each listing * Categories and subcategories for listings * Advanced search and filtering (location, category, price, etc....
I’m looking for a long-term partner who can take full ownership of our Moodle site so I can focus on teaching. The day-to-day revolves around three pillars: enrolling and supporting students, shaping and updating courses, and keeping the platform technically sound. 1. User management & support Handle enrolments, password resets, cohort creation, forum moderation, and general help-desk queries so every learner feels looked after. 2. Course creation & updates I already have slide decks, videos, and quizzes; your job is to convert that material into well-structured Moodle activities, apply consistent styling, set completion rules, and roll out updates as our curriculum evolves. 3. System maintenance & upgrades Plan and execute core upgrades, vet and stage p...
I’m looking for a long-term partner who can take full ownership of our Moodle site so I can focus on teaching. The day-to-day revolves around three pillars: enrolling and supporting students, shaping and updating courses, and keeping the platform technically sound. 1. User management & support Handle enrolments, password resets, cohort creation, forum moderation, and general help-desk queries so every learner feels looked after. 2. Course creation & updates I already have slide decks, videos, and quizzes; your job is to convert that material into well-structured Moodle activities, apply consistent styling, set completion rules, and roll out updates as our curriculum evolves. 3. System maintenance & upgrades Plan and execute core upgrades, vet and stage p...
Job Description I migrated websites from a Plesk VPS to a new AlmaLinux VPS with Virtualmin. The migration was done using: rsync /var/www/vhosts → /home rsync /var/lib/mysql → new server The new server environment: OS: AlmaLinux Control Panel: Virtualmin Web Server: Apache PHP: PHP-FPM Database: MariaDB Mail: Postfix + Dovecot SSL: Let's Encrypt Current Issues Some parts of the migration work, but several problems remain: 1. Website Issues Some websites show Index of / Some domains open another website instead of their own Some sites show 500 Internal Server Error Some sites show database connection errors 2. WordPress Issues WordPress sites sometimes redirect incorrectly Some sites show ERR_TOO_MANY_REDIRECTS Some sites show Error establishing a data...
DASHOPIA The title “Dasopia” is derived from the combination of “Dashboard” and “Utopia”, representing the vision of a perfect system for building enterprise admin interfaces and dashboards. It reflects the project’s goal of creating a low-code platform that enables engineers to rapidly develop internal tools with minimal manual coding. Dasopia emphasizes efficiency, scalability, and flexibility, allowing seamless integration with databases and APIs, reusable components, and customizable interfaces. By simplifying complex development tasks, the system reduces time, effort, and cost, while ensuring a user-friendly and maintainable environment. In essence, Dasopia embodies an ideal solution for rapid, reliable, and efficient construction of enterpris...
DASHOPIA The title “Dasopia” is derived from the combination of “Dashboard” and “Utopia”, representing the vision of a perfect system for building enterprise admin interfaces and dashboards. It reflects the project’s goal of creating a low-code platform that enables engineers to rapidly develop internal tools with minimal manual coding. Dasopia emphasizes efficiency, scalability, and flexibility, allowing seamless integration with databases and APIs, reusable components, and customizable interfaces. By simplifying complex development tasks, the system reduces time, effort, and cost, while ensuring a user-friendly and maintainable environment. In essence, Dasopia embodies an ideal solution for rapid, reliable, and efficient construction of enterpris...
No agencies. This is a long-term, full-time position paid on a fixed monthly basis. The role covers the complete MERN stack, so you’ll move comfortably between React/Next on the client and Node/Express with MongoDB on the server while keeping quality and performance consistent across the board. Day-to-day work centres on four key areas: • Building and hardening a secure user authentication system (JWT, OAuth, refresh-token logic). • Designing robust MongoDB schemas and integrating them cleanly with our existing data layer. • Developing and documenting REST/GraphQL APIs that power both web and upcoming mobile clients. • Polishing the front-end UI, ensuring responsive design and pixel-perfect implementation from Figma mock-ups. A typical week equals ...
I need to get my application talking smoothly with a third-party service through a dedicated API connection—this is not a database link or a general network setup. The job is to configure the endpoints, handle authentication (token or key), and prove the link works with at least one successful request/response cycle. Deliverables • Clean, well-commented code or configuration that establishes the connection • A brief read-me explaining any environment variables and steps to replicate the call • Confirmation that the call returns the expected data (screen capture or log output is fine) If you’ve done quick REST or SOAP integrations before and can jump on a screen-share to walk me through final testing, that would be ideal.
Job Description I migrated around 120 websites from a Plesk VPS to a new AlmaLinux VPS with Virtualmin. The migration was done using: rsync /var/www/vhosts → /home rsync /var/lib/mysql → new server The new server environment: OS: AlmaLinux Control Panel: Virtualmin Web Server: Apache PHP: PHP-FPM Database: MariaDB Mail: Postfix + Dovecot SSL: Let's Encrypt Current Issues Some parts of the migration work, but several problems remain: 1. Website Issues Some websites show Index of / Some domains open another website instead of their own Some sites show 500 Internal Server Error Some sites show database connection errors 2. WordPress Issues WordPress sites sometimes redirect incorrectly Some sites show ERR_TOO_MANY_REDIRECTS Some sites show Error establis...
PROJECT: Marketplace Listing Monitoring Tool + Website + Telegram Integration Overview I want to build a system that monitors new product listings from a second-hand online marketplace and identifies potential deals based on certain filters. The system should store the listing data, display deals on a website, and send alerts to a Telegram group. Main Features 1. Listing Monitoring System * The system should monitor newly posted listings from a second-hand marketplace. * It should collect publicly available data such as: title, price, brand, images, condition, and listing URL. * The system should check for new listings regularly (for example every 30–60 seconds). 1. Deal Filtering * The system should filter listings based on rules such as: * specific brands (for example Nike, Adi...
Project Title: Build a Lightweight “Boots-on-the-Ground” Marketplace Connecting Real Estate Investors with Verified Local Notaries Project Description I’m looking for an experienced developer or small development team to build a low-cost MVP / beta version of a web platform for the real estate industry. The platform will function as a marketplace connecting real estate investors, wholesalers, and contractors with verified notaries across the United States who can act as “boots on the ground” for property walkthroughs. This solves a common problem in real estate investing: investors often find deals in other states but cannot travel to inspect properties. Sellers frequently request buyers to physically view properties before taking offers seriously. The MVP...
Hello, I am currently running Google Ads campaigns for my website, but I am facing a significant issue. Despite spending money on the ads, I am not seeing any actual customer conversions or sales on my website. It seems there is a problem with the purchase tracking and the conversion setup, as the data from Google Ads does not reflect the real actions on my site. I need a Google Ads specialist who can carefully review my account, examine the conversion tracking (including enhanced conversions), and resolve any technical issues to ensure that my campaigns generate real results. Your expertise is urgently needed to help optimize my campaigns and fix the tracking so that I can start getting measurable results from my advertising investment. Thank you for your support,
I am looking to develop a parcel and ride booking app similar to Porter or Rapido. The system should include: 1. Apps Required: Customer mobile app, Rider mobile app, Admin web panel. 2. Payment System: UPI QR payment, 15% commission auto-deduction, rider wallet integration with daily payouts, and transaction reports. 3. Customer App Features: OTP login, pickup & drop location, fare estimate, ride booking, nearby rider allocation, live tracking, in-app chat with rider, QR scan for payment, and rating/feedback options. 4. Rider App Features: OTP login, KYC upload (DL, RC, Insurance, Aadhaar/PAN), ride request accept/reject functionality, navigation to pickup points, auto fare calculation with commission deduction, earnings dashboard. 5. Admin Panel Features: Rider approval/blocking opti...
I run a Laravel 10 Xtora-based top-up site that sells Mobile Legends diamonds. I want to take the manual work out of the entire purchase flow, from payment confirmation to diamond delivery. What needs to happen 1. The moment a customer completes a transfer to my BOB Bank account, the system should detect the transaction through the bank’s API (or any webhook the bank exposes) and instantly mark the related order as paid. I am not yet sure whether BOB provides full documentation, so you may need to help me confirm their capabilities and handle authentication, polling, or webhook endpoints accordingly. 2. As soon as an order is paid, the site must call UniPin’s supplier API to deliver the correct diamond package to the player’s UID, then update the order status in Larave...
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