Desarrollo de API Jobs

LATAM FREELANCERS ONLY Busco a alguien con dominio de PHP y experiencia comprobable en LimeSurvey para crear nuevas funcionalidades centradas en la integración con varias plataformas externas (CRM, sistemas de gestión de aprendizaje y herramientas de marketing, entre otras). Lo que necesito: • Desarrollar módulos o plugins que conecten LimeSurvey mediante API REST/webhooks con esas plataformas. • Garantizar que la sincronización de usuarios, respuestas y metadatos sea bidireccional y segura. • Entregar código limpio, documentado y compatible con las versiones recientes de LimeSurvey. • Proveer un breve manual de instalación y pruebas unitarias para validar la integración. Valoraré que conozcas buenas pr&aa...

Somos un ecosistema tecnológico en crecimiento que gestiona una flota activa de 300 vehículos con proyección a 3,000. Estamos institucionalizando nuestro proceso de innovación mediante un Sistema de Gestión de Viabilidad que conecte de forma eficiente nuestros nodos de Marketplace, Autocredit y Telemática. Buscamos expertos que trabajen bajo metodologías sólidas de SDLC y diseño orientado a datos. Necesitamos a un Arquitecto de Soluciones Senior para la fase más crítica del proyecto: la Fase 4. El objetivo es traducir requerimientos de negocio en planos técnicos ejecutables. Responsabilidades clave: Modelado de arquitectura de datos para asegurar interoperabilidad entre módulos financieros y telem&...

Finalizar sistema WhatsApp Business API (Meta) + n8n + panel de control (proyecto avanzado) Estado actual del proyecto (leer primero) El proyecto ya cuenta con una base creada: VPS configurado n8n instalado Firebase creado Hosting y dominio activos Parte del sistema ya desarrollada Importante: El sistema actual puede tener errores, estar incompleto o mal estructurado. El freelancer seleccionado debe: Revisar lo existente Corregir lo necesario O rehacer parcial o totalmente si es más rápido y eficiente Puede usar la tecnología que prefiera, siempre que: Cumpla con los objetivos Sea funcional Se entregue dentro del tiempo Objetivo del proyecto Finalizar un sistema de automatización de atención y ventas por WhatsApp para una empresa de calzado. El sistema de...

Busco desarrollar un ecosistema completo para un servicio de compras y envíos a domicilio. El proyecto incluye: • App del cliente final (iOS y Android) con seguimiento de pedidos en tiempo real y notificaciones push para cada cambio de estado. • App del repartidor (iOS y Android) que muestre rutas optimizadas, permita la confirmación de entrega con prueba fotográfica o firma digital y mantenga un canal de comunicación directa con el cliente. • App del vendedor o comercio para publicar productos, gestionar inventario, preparar pedidos y recibir métricas básicas de desempeño. • Dashboard web centralizado para administrar productos, precios, promociones, usuarios y estadísticas de venta en tiempo real. Espero ...

Quiero lanzar, de forma simultánea, una aplicación móvil y su versión web que funcionen como un sistema de pedidos para restaurantes, parecido a una app de delivery pero centrado en comer en el local o recoger. Alcance principal • Usuarios: podrán explorar menús, filtrar por cercanía mediante GPS, ver listados por ciudad y pagar su comida dentro de la misma plataforma. • Restaurantes: recibirán las órdenes en tiempo real, indicarán disponibilidad de mesas o recogida, y actualizarán sus menús cuando lo necesiten. • Plataformas: app nativa para iOS y Android más una web responsive con idéntica funcionalidad. • Diseño: moderno y minimalista, limpio y claro en...

Se busca un desarrollador para crear una plataforma web innovadora que soporte un modelo de coworking multifuncional orientado a servicios. El objetivo principal es establecer un ecosistema digital donde diversos profesionales independientes puedan ofrecer sus servicios, gestionar sus citas y conectar fácilmente con sus clientes. La plataforma debe permitir a profesionales como barberos, estilistas, lashistas, manicuristas, pedicuristas, masajistas, y otros proveedores de servicios de belleza, así como profesores de clases particulares (ej. Inglés, regularización académica) y profesionales que operen desde un espacio de escritorio o cabina, tener una presencia digital robusta. Esto incluye la creación de perfiles profesionales, la publicació...

Trabajo con Odoo y necesito reforzar el esquema de seguridad y pulir algunos flujos clave: 1. Restricciones de permisos • Quiero que los usuarios normales solo vean y editen lo estrictamente necesario en los módulos de Ventas, Inventario y Proyectos. • Deberás crear grupos, reglas de acceso y record rules a nivel de modelo; nada se hará con Odoo Studio. 2. Personalización del módulo de Ventas • Ajusta la vista de creación de presupuestos para que muestre solo los campos y botones que el negocio requiere. • El cambio debe respetar las buenas prácticas de vistas heredadas y ser totalmente mantenible en futuras actualizaciones. 3. Optimización general • Revisa la configuració...

Necesito un bot que acepte viajes en InDrive de forma automática apoyándose en una APK que ya tengo de base. El objetivo principal es mejorar al máximo la rapidez de la aplicación; la optimización general y la capacidad de tomar viajes sin intervención manual completan el alcance inmediato. Compartiré la APK modificable para que puedas ahorrar tiempo y centrarte en pulir rendimiento, depurar latencias y dejar el flujo de aceptación 100 % automático. Requiero un nivel intermedio de ingeniería inversa: lo suficiente para analizar, ajustar y recompilar sin problemas el paquete existente y, si es necesario, abstraer funciones críticas de la app oficial. Entrego acceso a la versión actual, credenciales de ...

PROJECT TITLE: Build Automated Case Processing System (Jotform → → Airtable → Twilio) BINDING AGREEMENT — READ BEFORE ACCEPTING This is a strict PASS / FAIL project. Payment is released ONLY for a fully working system that meets EVERY requirement below. Payment is NOT for: - time - effort - partial work - interpretation - “I thought this is what you meant” - “I followed your instructions but it still doesn’t work” If ANY requirement is missing, incorrect, or not proven → NO PAYMENT. ZERO‑INTERPRETATION CLAUSE The specification must be followed EXACTLY as written. The developer may NOT: - reinterpret requirements - assume missing logic - substitute “equivalent” solutions - rename, remove, or alter required fields - c...

I need a browser-accessible ERP that, at a minimum, brings our accounting and inventory workflows under one roof. The system has to handle day-to-day bookkeeping (ledger, invoicing, tax configuration) and stock control (real-time quantities, batch/serial tracking, purchase and sales orders). I would also like the codebase structured so extra modules—HR or CRM, for instance—can plug in later without a rewrite. A web-based interface is essential because the team works from multiple locations; a responsive layout that behaves well on tablets and phones will cover any mobile use cases. I am open to the framework or language you feel is best, as long as it is well-supported and can be self-hosted on our VPS. Deliverables • Source code and database schema • Deployment s...

I need a system to streamline checking stock levels in a warehouse. The system will be used for small individual items. Key tasks include: - Developing a user-friendly interface for checking picked stocks at time of dispatch - Integrating a weighing mechanism for small items. - Implementing a labelling system with info from the invoice and master data Ideal Skills & Experience: - Experience in warehouse management systems. - Proficiency in developing weighing and labelling interfaces. - Strong background in PHP, Laravel, MySQL technologies. Please share relevant experience in your application.

Parking Enforcement Web System – Requirements (Web Only) Overview We need a 100% web-based system (no mobile app) for parking enforcement in residential communities. Residents and visitors will register vehicles using a QR code, and enforcement agents will verify vehicles through a web dashboard. -User Types * Residents * Visitors * Enforcement Agents (staff/admin) QR Code Access (Entry Point) * Each property/location has a unique QR code. * When scanned, it opens a mobile-friendly web page (no app required). Resident Registration (Web) Residents must create an account and provide: * Full name * Apartment/unit number * Phone/email (optional but recommended) Vehicle Rules * Maximum 3 vehicles per apartment/unit * Each vehicle must include: * License plate number * Opti...

I own a large dental practice and currently spend significant time each week manually comparing supply prices across publicly available competitor websites to negotiate price matches with my primary supplier (Henry Schein Dental). I need an automated agent to do this for me. THE WORKFLOW: Each week I generate an order PDF from Henry Schein’s online ordering system. The agent should: 1. Parse the PDF to extract a structured list of items (product number, description, quantity, unit price) 2. Run a broad market price sweep using publicly available shopping and search tools to establish a price floor for each item 3. Search a defined and extensible list of publicly accessible dental supplier websites for each item 4. Return a clean comparison spreadsheet showing the best publicly availa...

Je souhaite mettre en place un panneau d’administration complet pour la gestion de caisse de mon activité. L’objectif est de disposer d’un outil sécurisé, moderne et surtout personnalisable afin de centraliser nos opérations quotidiennes. Fonctionnalités prioritaires • Gestion des utilisateurs : création, modification, suppression, attribution de droits. • Reporting et statistiques : tableaux et graphiques pour suivre ventes, dépenses et marges en temps réel, avec export Excel/PDF. • Notifications système : alertes internes (seuils de stock, encaissements importants, erreurs de caisse…). • Rôles : au minimum un profil Administrateur, avec la possibilité d’en...

Preciso que você desenvolva, do zero, um aplicativo mobile (Android e iOS) para venda de serviços e produtos, cobrindo tanto o Frontend quanto o Backend. Quero uma interface moderna e limpa, capaz de conduzir o usuário desde o cadastro até a finalização da compra sem fricção. Funcionalidades essenciais • Autenticação: e-mail/senha, recuperação de senha e token de sessão seguro. • Catálogo de produtos e serviços com filtros, busca e página de detalhe. • Checkout integrado a cartões de crédito/débito e Pix, com confirmação em tempo real. • Chat interno entre comprador e vendedor suportando mensagens de texto e de voz....

I need a facial recognition system integrated into drones for secure delivery services. The system is essential for verifying identities and ensuring secure access to delivery points. Key Requirements: - Develop a robust facial recognition algorithm. - Integrate the system with drone technology. - Ensure real-time processing and accuracy. - Provide a user-friendly interface for monitoring. Ideal Skills and Experience: - Expertise in AI and machine learning. - Experience with drone technology. - Background in security systems. - Strong software development skills. Looking for candidates who can deliver ASAP.

I need a facial-recognition module that lets each of my delivery drones confirm a recipient’s identity before a package is released. The goal is simple: the aircraft hovers, points its camera at the person waiting below, and—within a fraction of a second—decides whether it’s safe to drop the parcel. Here’s what the system must do: • Detect and recognise faces in real time from a moving drone, outdoors, in daylight or at night. • Run on a light edge device carried by the drone (Jetson Xavier NX or similar) or stream efficiently to a ground server if you have a smarter approach. • Expose a clean API that returns the recognised ID, confidence score, and a yes/no flag my flight-control software can act on. • Allow me to enrol new authori...

I’m looking for a turnkey job-portal script—built in PHP with a MySQL back-end—that I can deploy fast on web and as companion Android/iOS apps. While the core must already be stable and production-ready, I will require extensive customization, so clean, well-documented code and modular architecture are essential. Core functions I must see working out of the box: • Employer side: job-posting templates, an application-tracking workflow, and a full employer dashboard. • Candidate side: intuitive application flow, profile management, resume upload, saved jobs, plus responsive design that looks great on mobile browsers. • Authentication: email/password, social media log-ins, and phone number verification ready to switch on from the admin panel. • Adm...

Preciso de um(a) desenvolvedor(a) que assuma todo o ciclo de construção de dois sites — cada um deles deverá ser publicado também como aplicativo mobile (Android e iOS). Quero acompanhar o processo em tempo real por videoconferência ou live-coding para sugerir ideias e compreender os comandos principais, portanto disponibilidade para sessões ao vivo faz parte do trabalho. Escopo técnico • Front-end: layout responsivo, navegação clara e performance otimizada. • Back-end: APIs seguras, bancos de dados estruturados e escaláveis. • Infraestrutura: configuração de servidores, domínio, certificado SSL, CI/CD e monitoramento básico. • Lançamento: publicaç...

I’m starting from scratch and need a complete website where visitors can browse my services, pick a time slot, and confirm their appointment in one smooth flow. The core of the build is a dynamic booking engine that lets users sign up or log in, view real-time availability on an integrated calendar, choose a package or service combination, and pay securely on the spot. Key elements I must see working together: • Secure user-account system with simple registration and profile management • Calendar integration that syncs availability in real time and supports adjustable time blocks and slot limits • Payment gateway setup for immediate online checkout (credit/debit card and popular wallets) • Flexible product/“package” builder so I can bundle s...

I need a solution that continuously pulls fresh information from two different channels and hands it back to me in a clean, structured way. The text comes from an API I already have access to, while the images should be fetched directly from social-media endpoints. Here is what matters most to me: • Real-time or near real-time collection, so new records appear in the output within minutes of going live. • A single workflow that grabs the text from the API and the images from the social platform, then stores everything together—ideally in JSON or a lightweight database. • Resilient error handling (rate-limits, retries, logging) and clear documentation so I can run or extend the script later. Python is my usual stack, but I’m open to any language you a...

We are looking for an experienced developer/team to build a custom Affiliate Marketing System for our SaaS e-commerce platform. The system should allow affiliates to generate referral links, track their performance, and earn commissions based on successful subscriptions. Key Features: - Affiliate dashboard (signup/login, referral link generation, stats) - Referral tracking integrated with existing signup page - Track clicks, signups, and paid subscriptions - Commission system (percentage or fixed) - Admin dashboard to manage affiliates and commissions Tech Stack: - Frontend: React / - Backend: PHP Laravel - Database: MySQL - Authentication: JWT or token-based Requirements: - Clean, scalable code - Simple and effective system - UI matching our platform design Deliverables: - Full syst...

Title: Full Stack Developer Needed for Author Website with E-Commerce, Digital Library & Admin Dashboard (Custom VPS Build) Description: I am looking for an experienced full stack developer to build a custom author website on my own VPS server. This is not a simple website. It includes a full e-commerce system, a digital library for users, and a complete admin dashboard. The final system must be easy to manage so I can add products, content, and users myself after delivery. Project Scope: 1. Frontend Website - Home page (author introduction + featured books) - About page - Press page - Story/Storyboard section - Modern, clean, responsive design 2. E-Commerce System - Physical products (books, merchandise) - Digital products (e-books) - Cart & checkout - Payment integration ...

The “Konnect – Mondial” platform is designed as an all-in-one digital solution, accessible via mobile (USSD, app, and web), centralizing all interactions related to the participation of the DR Congo national football team in the 2026 FIFA World Cup. It integrates five core modules: (i) real-time match information and notifications, (ii) fan experience including fan zone locations and event access, (iii) engagement features such as games, predictions, and a national lottery, (iv) payments and contributions via mobile money (fan zone ticket purchases, donations, merchandising), and (v) country promotion through content on tourism, culture, and investment opportunities. The goal is to deliver a seamless, simple, and inclusive user experience, accessible to both smartphone us...

I need a WhatsApp-based booking system for Apex Rescue. The system should: 1. Collect customer details through WhatsApp: - service type - pickup location - drop-off location - vehicle registration - running or non-runner - optional photo - customer name - customer phone number 2. Automatically calculate an estimated quote using pricing rules: - base fee - mileage fee - non-runner surcharge - optional extra charges etc 3. Save each lead into a dashboard for admin/driver review. 4. Let the driver/admin: - confirm the estimate - adjust the quote - reject the job 5. Send the final quote back to the customer on WhatsApp. 6. If the customer replies BOOK, generate and send a Stripe deposit payment link. 7. When deposit is paid, mark the job as confirmed and send a booking confirmation and...

I’m ready to launch an end-to-end digital platform that lets clients request service-based consultations and receive my response as a concise set of bullet-point assessments—no live video, audio, or chat sessions required. Here’s the experience I’m after: a visitor lands on a clean, responsive website or opens the companion iOS/Android app, creates an account, fills out a guided form, pays (if we decide to add payments later), and then gets notified when their personalised bullet-point report is ready. From my side I need an admin console where I can review each request, draft the assessment, and publish it with a single click. Key build requirements • Unified back-end powering both the website and mobile apps. • Secure sign-up/login, profile man...

I want to connect our existing company cellphone number to the official WhatsApp Business API through the Meta for Developers platform. The goal is to run everything from a single, verified number so that customers experience one seamless channel. Scope of use The API will cover customer support, marketing promotions, and order / delivery updates. On the marketing side I will send promotional offers and product updates, while support needs include auto-replies for common questions, smooth escalation to a live agent, and automatic ticket generation inside our help-desk. What I need from you • Get the number approved and live inside Meta Business Manager, including any Facebook Business verification steps. • Set up the Cloud API (or on-premise if you prefer and it makes sen...

Project Title (כותרת): Zynga Poker Auto Chip Transfer Panel (Private Panel) - Fast Transfer + Empty Table Project Description: I need a private web-based panel for Zynga Poker chip transfer (not for selling the panel, only for my own use to sell chips to customers). Required Features: Clean and simple web panel with user login (admin + multiple users if possible) Ability to add and store multiple "source accounts" (Facebook + Zynga login details + chip balance) Customers can submit their Zynga account details through the panel Automatic chip transfer from my source accounts to customer accounts using: Fast Transfer / Meet in Table method Empty Table method (support both) Queue system (to avoid sending too many transfers at once and reduce ban risk) Log system – show succe...

I have a desktop application that was originally compiled in C#. Its only task that now needs attention is the SMS routine. At the moment the program calls a small, home-grown web service; I can share full documentation for that existing endpoint so you will immediately see the parameters and payload it expects. Here is the new goal: whenever the application sends a message it must instead post to Africastalking’s bulk messaging REST endpoint ( ). All other behaviour in the app should remain untouched. I already own commercial decompilation tools and can provide you with a clean project skeleton produced from the executable, so you can focus purely on refactoring the SendSms() logic, wiring in the required headers, URL parameters, JSON body and authentication for Africastalking. ...

Hi, I’m planning to set up a snooker and gaming café and I’m looking for a developer who can build both a website and a custom POS system. Here’s a brief overview of what I need: **1. POS System (for in-store use):** * Time tracking for each snooker table and PS5 setup * Inventory management with auto-deduction when items are sold * Customer database * Loyalty points system (I’ll share rules later) * Booking management with confirmation notifications (preferably WhatsApp/SMS) * Sales reports, statistics, and basic future sales predictions **Additional Features:** * Alert system (e.g., table time ending, overdue sessions, low inventory) * Multiple payment options (UPI, cash, card, split payments) * Advanced booking logic (buffer time, cancellation rules, ...

I’m building a full-featured AI sales assistant that can 1) hold natural, on-brand conversations with prospects and customers, 2) surface real-time sales analytics, and 3) automate lead capture, scoring, and routing—all in one seamless product. Core scope The software must combine an LLM-driven conversation engine with a data layer that feeds dashboards and predictive models. It should talk to every place my team already works, so native, bidirectional integrations are essential with: • CRM systems (Salesforce, HubSpot, Zoho, etc.) • Email platforms (Gmail, Outlook 365, Mailchimp, …) • Social media channels (LinkedIn, Facebook, Twitter/X) Key expectations • Modular, API-first architecture that lets me swap models or data sources without hea...

Tender is the SaaS platform I’m bringing to market to simplify government-tender discovery and bid consultancy across India. The public-facing site must be a modern, fully responsive React / application with a premium dashboard experience. Core screens include a live tender feed, rich search with filters (state, department, category, budget, closing date), and dedicated areas for both suppliers and contractors. Clicking a listing should open the official government portal in a new tab, while users can also preview or download the attached documents directly inside the app. Account management will cover signup, login and paid access. I plan to monetise through Razorpay subscription plans, so the paywall, webhook handling, invoices and graceful downgrade/upgrade flows all need wiring...

I’m building a sports-performance mobile app centred on heart-rate data and need a qualified exercise physiologist to fine-tune the science behind it. The core feature is real-time heart-rate monitoring; every decision the app makes must translate that live stream into actionable, athlete-level feedback. You’ll help me define training zones, thresholds and on-the-fly coaching cues, ensuring the algorithms reflect current evidence in endurance, strength and injury-prevention literature. While the first milestone focuses strictly on the live data loop, I’m open to layering in personalised plans and deeper analytics later once the physiological model is locked down. Deliverables • Written protocol for HR collection, artefact filtering and zone calculation &bul...

I need an end-to-end Android application, plus a web-based admin panel, that serves two clear purposes for users in Tamil Nadu. First, it must act as a mini job-marketplace for drivers. Within this space users should be able to browse live job listings, apply directly from the phone, and receive real-time job alerts pushed to their device. Second, the same app should double as a travel companion. Travellers have to plan routes, book trips (seats, cabs, or packaged tours), and read a concise guide to nearby local attractions—all without leaving the app. Authentication is OTP-based: a phone number is entered, an SMS code is sent, and the user is in. No email or social logins are required. From the admin panel I want to: • post, edit, or remove driver jobs • re...

2. Project Description Developer will design and develop a service-based application including: Customer Application Engineer Application Admin Panel Billing & Payment System The platform will work similar to a service marketplace (like Urban Company). 3. Core System Requirement (Very Important) The system must clearly separate: Service Charges (Company income) Material/Parts Charges (Engineer income) DrcoolCare will act only as a service platform, not as a seller of goods. 4. Payment Flow (Mandatory Logic) Customer will make full payment to the company account. The system must split the amount into: Service Fee (Company Revenue – GST applicable) Material Charges (Payable to Engineer – NOT company revenue) Engineer payment will be released separately after a defined time (e...

I’m putting together a new web application and want one experienced pair of hands to own it end-to-end. The stack is set: React with on the frontend, Python on the backend using Django or the Django REST Framework for the API layer. You’ll start by helping me pin down a clean component architecture in React, then wire it to a Django REST API that you’ll also design and code. Expect to handle routing (), state management, authentication, database modelling, and the usual testing and CI touches so we can deploy with confidence. Once the core features are in place, I’d like performance tuned, edge cases covered with unit and integration tests, and a straightforward deployment pipeline—Docker or something equally solid—so code moves smoothly from repo...

Saya mencari talenta yang bisa membangun sebuah aplikasi Android bertema sosial media. Fokus utama proyek ini: • Fitur inti jejaring sosial (feed, profil, komentar, dan notifikasi dasar). • Desain antarmuka yang bersih, ringan, dan mudah dipahami pengguna Indonesia. • Kode native Android (Java atau Kotlin) agar performa tetap optimal. Untuk tahap awal saya hanya menargetkan platform Android; ke depan mungkin saya kembangkan versi iOS, jadi struktur kode dan API-nya perlu dipersiapkan agar mudah diperluas. Mohon sertakan: 1. Contoh aplikasi Android sosial atau serupa yang pernah Anda rilis. 2. Perkiraan waktu pengerjaan fase MVP. 3. Daftar library utama yang Anda rencanakan (mis. Retrofit, Firebase, dsb.). Saya siap berdiskusi lebih lanjut soal detail spesifik d...

Enhance Existing Fundraiser App The Fundraiser App (Mobile responsive and Android/iOS) helps schools, alumni, and groups worldwide raise money quickly and easily. Users can create personalized fundraising campaigns and accept donations effortlessly. The application is completed, but a few things are outstanding. The Android shares the same code base with IOS About the project The Cron jobs, which we term "AI feature," basically keep the process and participants engaged throughout the fundraising effort by: Reminding those who registered and have yet to donate Reminding the admin who created a group fundraising account but has yet to launch Basically, it's a feature that checks activity status and reminds them via mobile notifications and email. This feature is not co...

Saya ingin menambahkan fitur login baru berbasis media sosial pada aplikasi saya, dan pilihan saya jatuh pada Google Sign-In. Saat ini belum ada sistem autentikasi di aplikasi, jadi Anda akan membangun alur login ini dari nol. Apa yang saya butuhkan: • Tombol “Masuk dengan Google” yang mengikuti pedoman brand Google. • Implementasi OAuth 2.0 lengkap, termasuk penanganan token, refresh token, dan logout. • Pengambilan data profil dasar (nama, email, foto) dan penyimpanan aman di basis data kami. • Penanganan error yang jelas jika pengguna menolak izin atau koneksi gagal. • Dokumentasi singkat berisi langkah build, variabel lingkungan, dan cara menambah platform lain di masa depan (mis. Facebook atau LinkedIn). Teknologi backend kami fleks...

I’m looking for a developer who can take full ownership of our existing, self-hosted CRM and website. The immediate focus is managing ongoing maintenance and performance optimisation—everything from monitoring resource usage on our server to tightening page-load times and ensuring uptime is rock solid. Once the platform is running smoothly, I’d like you to drive a round of strategic upgrades: introduce new CRM features, refresh the interface for a cleaner user experience, and build out richer reporting tools so our team can extract insights at a glance. Alongside those enhancements, we’ll need advanced API work. You’ll be connecting us to selected third-party services and creating custom APIs that expose key data endpoints for our partners. You will have dir...

ฉันกำลังมองหาระบบ POS สำเร็จรูปที่ “ซื้อขาด” เพื่อนำไปใช้ต่างประเทศ ไม่ต้องการเริ่มเขียนใหม่ เพียงปรับแต่งให้ตรงกับเงื่อนไขต่อไปนี้ • ตัวแอปต้องติดตั้งได้บนมือถือ Android และเครื่อง Sunmi V3 • มีเว็บหลังบ้านที่เปิดผ่าน Browser ได้ • จัดการสต๊อกเหมือนร้านชำ/มินิมาร์ท พร้อม – สแกนสินค้าเข้าและออกสต๊อก (ฟีเจอร์หลัก) – รายงานและวิเคราะห์ข้อมูลสินค้า – แจ้งเตือนเมื่อสินค้าหมดสต๊อก • สรุปยอดชำระเป็น QR Code ให้ลูกค้าสแกนจ่าย หรือรับเงินสดก็ได้ • เมนูเลือกสินค้าได้จากหน้าจอหรือสแกน QR • ไม่รับระบบที่ทำงานเฉพาะบนเว็บเท่านั้น—ต้องมีแอป Android เต็มรูปแบบ • ตัวอย่างแนวทางที่ต้องการ: loyverse, POSPOS ฉันต้องการเห็นเดโมหรือวิดีโอการทำงานก่อนตัดสินใจ และต้องส่งมอบเวอร์ชันพร้อมใช้งานพร้อมไฟล์ติดตั้งภายในหนึ่...

I have a green-field web idea and want it built from scratch on a Python stack—Django is my first choice, though a solid case for Flask is welcome. The project covers everything from planning the architecture and database schema, through building the API and responsive front-end, to deploying a production-ready version on a cloud host. Clean, well-documented code in a Git repository, regular checkpoints, and clear communication are non-negotiable. If you have shipped live Django or Flask sites before, I would like to see them and hear how quickly you could deliver an MVP. Deliverables • Technical design and schema draft • Working MVP on a staging server • Production deployment with hand-over notes I’m ready to start as soon as I find the right fit.

I'm seeking an experienced developer to create an algorithmic trading bridge connecting TradingView and AmiBroker. The bridge should support real-time data synchronization, automated trade execution with 5 brokers ,and copy trading, marketplace, and robust error handling and logging. Additionally, it should facilitate a trading marketplace and support various trading strategies, including scalping, swing trading, and arbitrage. Key Requirements: - Connect TradingView and AmiBroker - Real-time data sync - Automated trade execution - Error handling and logging - Support for multiple trading strategies - Development of a trading marketplace - Copy trading - Market Place Ideal Skills and Experience: - Proficiency in trading platforms, especially TradingView and AmiBroker - Strong backgro...

I’ve lined up a series of tasks to turn a concept into a fully-functioning web application, and everything needs to be written in Python. You’re free to choose between Django or Flask for the backend—whichever lets you craft clean, secure APIs and a maintainable codebase fastest. Here’s what I need from you: • Spin up the project skeleton, configure the environment, and set up version control. • Build out the core routes/endpoints, wire them to a relational database (PostgreSQL or MySQL work fine), and keep the code modular for easy scaling. • Create a simple but responsive front-end that consumes those endpoints and showcases at least one complete user flow (think registration, login, basic CRUD). • Add concise documentation that covers...

I need a web-based donation platform aimed at individual donors. At its core the app must let visitors register, create a personal profile, make a contribution seamlessly, and then return any time to view a clear history of everything they have given. Key features I must see working end-to-end: • Secure payment processing that supports major cards and wallets, with clear error handling and confirmation receipts. • Persistent user profiles so donors can log in, edit details, and store preferred payment methods. • Real-time donation tracking: each gift shows up instantly in the user’s dashboard and in an admin view for reconciliation. A clean, mobile-first interface is important, and I expect common security best practices (HTTPS, hashed passwords, CSRF protectio...

I need a centralized website platform for distributors, built on a single CMS. In this setup, the main website would serve as the core system, while each distributor would have their own dedicated homepage or subsite within that platform. Each distributor would be able to log in to their own dashboard and customize their homepage content, such as text, images, contact details, and local promotions, without affecting other distributors. At the same time, your team would retain full control over the overall structure, branding, and shared content like product information. This approach ensures consistency across your brand while giving distributors the flexibility to represent their local business. It also simplifies management, as everything is handled through one system rather than maint...

We need a skilled WordPress developer to build a custom CRM system with eCommerce functionality that supports multiple user roles and access levels. Our client needs to move away from Shopify due to its limitations with multi-user access (which requires expensive Shopify Plus). We want to create a WordPress-based solution that allows three different types of users to log in with role-based permissions. Requirements: • Strong WordPress development experience • WooCommerce integration and customization • Custom user role and permission management • Order tracking system implementation • Customer dashboard development • Experience with AI-assisted development tools (Claude preferred) • Frontend development skills (HTML, CSS, JavaScript) • Database des...

We are LISH, a platform where teams collaborate to deliver real-world projects. We are currently hiring 3 key roles: 1. Full Stack Developer What you’ll do: Build frontend (React + Tailwind) Develop backend APIs (Flask) Integrate database (PostgreSQL / Supabase) Connect payments and core systems Requirements: Good understanding of JavaScript & React Basic backend knowledge (Python/Flask) Ability to build and debug independently 2. UI/UX Designer What you’ll do: Design modern, clean interfaces Create dashboards and landing pages Improve overall user experience Requirements: Figma or similar tools Strong design sense Knowledge of modern UI trends (glassmorphism, minimal UI) 3. Tester (QA) What you’ll do: Test features and flows Find bugs and report clearly Ensure smoot...

Por favor, regístrate o inicia sesión para ver los detalles.

Property Listing System (Foundation) Features: Add/edit/delete property Images, videos, pricing Location + map integration Basic search