The ultimate guide to hiring a web developer in 2021
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Software architecture is a complex but critical discipline that impacts a wide range of industries. It is the practice of creating a plan or blueprint for constructing every aspect of a software system in order to maximize flexibility, maintainability, scalability, manageability, security, or other critical factors. Software architecture is a basis of efficient software construction and should be the focus of any prospective software project.
A skilled software architecture developer specializes in adding value and creating a powerful framework for the development of software. Their work involves abstract modeling and figuring out how modules interact with each other to support the desired functionality of an application. They also have an eye for detail to enable good UX/UI design and ensure secure coding techniques are employed.
Here’s some projects that our expert Software Architecture Developers had made real:
The level of knowledge and skill possessed by these talented professionals is unmatched when it comes to planning and designing complex software solutions. These experts make sure all necessary tasks get done correctly so that valuable products can be developed without any hiccups.
We invite you to post your own project in Freelancer.com and hire a Software Architecture Developer today to make your next venture successful!
De 337,662 opiniones, los clientes califican nuestro Software Architecture Developers 4.9 de un total de 5 estrellas.Software architecture is a complex but critical discipline that impacts a wide range of industries. It is the practice of creating a plan or blueprint for constructing every aspect of a software system in order to maximize flexibility, maintainability, scalability, manageability, security, or other critical factors. Software architecture is a basis of efficient software construction and should be the focus of any prospective software project.
A skilled software architecture developer specializes in adding value and creating a powerful framework for the development of software. Their work involves abstract modeling and figuring out how modules interact with each other to support the desired functionality of an application. They also have an eye for detail to enable good UX/UI design and ensure secure coding techniques are employed.
Here’s some projects that our expert Software Architecture Developers had made real:
The level of knowledge and skill possessed by these talented professionals is unmatched when it comes to planning and designing complex software solutions. These experts make sure all necessary tasks get done correctly so that valuable products can be developed without any hiccups.
We invite you to post your own project in Freelancer.com and hire a Software Architecture Developer today to make your next venture successful!
De 337,662 opiniones, los clientes califican nuestro Software Architecture Developers 4.9 de un total de 5 estrellas.Objetivo general • Desarrollar un sistema electromecánico automatizado de lockers inteligentes para la gestión de servicios de lavandería mediante tecnologías IoT, sensores de pesaje, panel táctil, calculo de costos y una impresora térmica con procesamiento de datos en la nube utilizando Python y ESP32 DevKitC para aumentar los servicios por encargo de una lavanderia. Objetivos específicos • Diseñar el sistema electromecánico de lockers para almacenamiento automatizado de prendas. • Implementar un sistema de medición de peso mediante celda de carga y el módulo HX711. • Desarrollar el control embebido utilizando ESP32 DevKitC para la gestión de sensores y actuadores. • Implementar la...
Estamos desarrollando NEXO HUMANITARIO, una solución SaaS enfocada en agilizar la coordinación entre profesionales, recursos y organizaciones en contextos humanitarios y sociales. La plataforma centraliza la información de personas, casos, centros, incidencias y tareas en un entorno único para reducir duplicidades, mejorar trazabilidad y optimizar la toma de decisiones. Qué tenemos: - Un prototipo funcional que demuestra la estructura y navegabilidad del sistema con datos ficticios. - Funciones como gestión de personas y casos, asignación de tareas, documentación, incidencias y estadísticas. - Bases para escalabilidad técnica e integración de APIs seguras. Qué buscamos: Profesionales o equipos con exper...
Necesito levantar desde cero una plataforma SaaS B2B que automatice auditorías digitales complejas. La idea es que el sistema recopile datos a través de integraciones directas con herramientas de marketing digital, plataformas de análisis de datos y nuestros CRM, procese esos insumos con modelos de inteligencia artificial y expida, sin intervención humana, informes, hojas de cálculo y recomendaciones accionables. Planeo un desarrollo por fases que cubra backend, frontend, base de datos y todas las integraciones externas. Mi stack preferido para la lógica de servidor es Java, por lo que agradeceré experiencia sólida en ese ecosistema (por ejemplo Spring Boot, Quarkus o similares) y familiaridad con arquitecturas escalables orientadas ...
Trabajo con un software de ventas y control de stock llamado Velar Sistemas y necesito reforzar la prospección comercial. Tu misión será sencilla y muy concreta: localizar cualquier tipo de comercio que pueda beneficiarse de un sistema de punto de venta—no limito a tiendas minoristas, restaurantes ni negocios online, todos son bienvenidos—llamarlos por teléfono, presentarles los beneficios básicos y, cuando muestren interés, pasarme sus datos completos. Yo me encargo de la demo en línea y del cierre. Para que puedas explicar el producto con seguridad pondré a tu disposición un acceso a la demo online, materiales de consulta y una breve capacitación inicial. La comisión se paga por cada venta efecti...
Project Title Develop a QR-Based Instant Document Printing Platform for Multiple Shops Project Overview I am planning to launch a QR-code-based instant document printing network in Hyderabad, India. The objective is to install printing facilities at multiple existing shops, allowing customers to upload documents from their mobile phones, pay online and get their documents printed instantly. Customers should not need to install a mobile application. They should simply scan a QR code displayed at a shop, open a mobile-friendly webpage, upload their documents, select printing options, make payment and collect their printouts from the respective shop. Initially, the network will have 10 locations, with a combination of company-owned and partner-owned printers. The platform should be desig...
I’m building a purpose-built Marketing CRM that lets my team move seamlessly from capturing a lead to launching an automated ad campaign—all from one place. I need a developer (or small team) who can design, code, and deploy the platform end-to-end, then hand it over with clear documentation and basic onboarding. The CRM must include: • Lead management • Sales forecasting • Email integration • Ads automation Platform connections are equally important and should work through stable APIs or webhooks: • Social Media (Facebook, Instagram, LinkedIn, etc.) • Email Marketing Tools (Mailchimp, SendGrid, similar) • Analytics Tools (Google Analytics, Data Studio, etc.) • Ads Automation networks (Google Ads, Meta Ads) Tech stack i...
Please submit your engineering proposal detailing: 1. Your comprehensive portfolio track record configuring Fathom Reporting (FathomHQ) and multi-tenant portal solutions inside Assembly. 2. Your specific experience deploying advanced validation rules, Try-Catch arrays, and text formatters inside multi-step Zapier or webhooks. 3. Your exact fixed-price quote and your binding confirmation that you can deliver this validated sandbox runtime model within a 48-to-72-hour window.
I want a straightforward add-on that plugs my CS-Cart store into the Comgate payment gateway so customers can complete their orders with a credit or debit card right at checkout. The flow is strictly one-off purchases—no need for any recurring or subscription logic. Here’s what I expect when the job is done: • The Comgate card-payment option appears automatically at checkout and uses the official Comgate API. • Successful, failed, or cancelled transactions instantly update the order status in CS-Cart. • All sensitive data stays on Comgate’s side; my store should only receive the confirmation tokens. • The code follows CS-Cart add-on standards and is ready for future version updates. • Installation is as simple as uploading the add-on an...
WordPress E-Commerce Website Development – Budget: ₹600–₹1,000 (Fixed Price) Hello Freelancers, I want to build a professional, fast-loading, mobile-friendly e-commerce website for my brand . Existing Resources - Domain: (Already Available) - Web Hosting: Already Available - WordPress Admin: Available - cPanel: Available Important: I already own the domain and hosting. I do not need to purchase a new domain or hosting. I only need website design, setup, and configuration. 1. Website Requirements - WordPress + WooCommerce - Lightweight, fast-loading theme - Professional design using the KENBIRD logo and branding - Mobile, tablet, and desktop compatibility - WebP image optimization - SEO-friendly structure - SSL/HTTPS configuration assistance - Professional homepage wit...
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I need a specialist who can build our Meta Business Portfolio from the ground up and then connect the WhatsApp Business API directly to our existing Odoo CRM. Scope of the Meta side • Configure Business Manager, Ad Accounts, and Page Management so they all sit inside a single company-owned portfolio. • Set up three distinct brand workspaces—Brand A, Brand B, and Brand C—each with its own verified WhatsApp Business number and assets. • Create the necessary Meta Developer Apps, webhooks, and API credentials, making sure every token, key, and phone number stays in our corporate accounts; nothing may be registered in a personal or agency profile. Odoo integration goals The WhatsApp channel must feed straight into Odoo so staff can handle: • Automated m...
UPDATED - Build a reliable, locally runnable "Coles & Woolworths Price Data Extraction Tool" that collects weekly Coles and Woolworths product pricing data across Australia. - (UPDATED) Build a tool (Use TypeScript on Node.js) that can be executed automatically every week. - Scrape product data from Coles and Woolworths websites for all available store locations across Australia. - Extract the following fields: product name, package size/weight/volume, current price, unit price (e.g. $/kg), retailer, store location, product URL, promotional price (if applicable), and extraction date. - Capture location-specific pricing, including regional price differences and store-specific promotions, wherever available. - Collect all available products, including different sizes and vari...
Project Overview: We are seeking an experienced Meta Business & Odoo Integration Specialist to set up our Meta Business Portfolio from scratch and integrate the WhatsApp Business API directly into our Odoo CRM environment. This infrastructure will support primary brands. A core requirement of this project is that one hundred percent administrative control and ownership of all Meta assets, WhatsApp accounts, phone numbers, and API access must remain fully under our primary business account, with clear documentation provided so our team can easily add new phone numbers and run independent campaigns in the future. Key Responsibilities: Meta Business Portfolio and WhatsApp API Setup to configure our Meta Business Manager portfolio using our primary corporate credentials, guide us through ...
A custom-built Windows desktop application I own locks itself behind a startup password and also stops working after its built-in usage time expires. I need a clean, working build that launches without the password prompt and runs indefinitely with every original feature intact. Once the protections are removed, please prepare a short technical report that explains: • how you neutralised the password check and time-limit logic (high-level overview, no source code needed) • any security or stability risks the current binary might pose to my PC (e.g. suspicious network calls, privilege escalation, hidden installers) • recommendations for safely running or further hardening the software Acceptance criteria • Modified EXE/DLL or patcher launches on Windows 10/...
I need a Telegram bot that monitors appointment availability at the Slovak Foreign Police and alerts users when new slots appear. Users book appointments themselves through the official website. First, verify whether reliable monitoring is possible through a publicly accessible or permitted method. If feasible, create a working proof of concept for one office and appointment category. Explain any restrictions before development. The bot should allow users to select an office and category, enable or disable alerts, and receive notifications with the available date, time, office, and official booking link. Requirements: * Prevent duplicate notifications. * Log errors and alert the administrator about repeated failures. * Allow monitoring to be paused, restarted, and configured. * Run con...
I run an oxygen-cylinder supply business and need a web application that lets me follow every cylinder as it moves through filling, dispatch, customer delivery, return and maintenance, while also showing how long each location has been holding it day by day. Core workflow • Every cylinder will have a unique ID that can be searched or scanned to pull up its full movement history. • When a cylinder changes hands—warehouse to driver, driver to customer, customer back to plant, etc.—the responsible user logs that transaction and the system automatically timestamps it and starts or stops the holding-day counter for that party. • A dashboard should summarise total cylinders in circulation, ones overdue for return, and current holdings by customer or depot. ...
I need an embedded-software specialist who can take my collection of Wi-Fi and LoRaWAN gateways and assorted sensors and knit them into a single, production-ready IoT platform. The job covers the full stack from firmware that runs on the edge devices through to the application layer that users will see. Core capabilities the platform must deliver: • Data collection from every gateway and sensor • Robust device management (on-boarding, remote configuration, OTA updates) • Built-in analytics so I can visualise trends and run simple rules without exporting data elsewhere You’ll be free to recommend languages, embedded RTOS options, and cloud back-ends, provided they reliably handle both Wi-Fi and LoRaWAN traffic and scale cleanly as more hardware is added. Deliverables...
I need a clean, fully-functional WooCommerce storefront that lets me sell downloadable software with the same ease as a physical product shop. The build should run on WordPress and include everything required for customers to purchase, pay, and instantly receive a secure download link. You’ll handle the WooCommerce configuration, add a sample software item so I can see the flow end-to-end, connect a mainstream payment gateway, and make sure taxes, emails, and download permissions are all behaving correctly. I also want a short walkthrough (video or written) showing how to add future software releases myself. If you have experience integrating licensing or version-update plugins, mention it—those may become phase-two items—but for now the priority is a rock-solid dig...
Project Title: Need a Large-Scale Vehicle Database with Phone Numbers I am looking for an experienced freelancer who can provide a large-scale, scalable vehicle database with phone numbers where legally available and authorized for use. Project Requirements: Large vehicle database with scalable access and regular updates. Vehicle registration number. Vehicle make, model, variant, fuel type, and registration year, where available. Associated owner contact phone numbers, only where lawfully accessible and authorized for the intended purpose. Bulk data delivery in Excel, CSV, or database format. API integration option for accessing updated records. Clear information about data coverage, accuracy, and update frequency. A scalable solution for continuously expanding the database. Ple...
At LOW Budget. New Freelancer Needed. I have a set of web-based features that span a PHP back-end and several companion Python services. Some parts still need to be built from the ground up, others need refactoring, optimisation and thorough bug-fixing so the two languages cooperate smoothly. There is no fixed framework mandate yet; clean, well-tested code matters more than the tool choice, so we can decide together whether Laravel, Symfony, FastAPI, Flask or another stack best fits each module after you review the current repository. The deliverable for each milestone is a working, version-controlled slice of functionality with unit tests, clear inline documentation and a short deployment note so I can reproduce your results on the production server. Frequent Git commits and concis...
I’ve been assigned a tricky maintenance ticket in our Spring MVC / Spring Boot code-base and, as someone still ramping up on Java, I’m stuck tracking down logical errors that sit squarely in the service layer—the part where our business logic lives. The symptoms: data flows in correctly from the controllers and persists fine through the repositories, yet the results returned to the UI are wrong. Unit tests covering the affected services either fail or pass with unexpected values, so I need a fresh pair of expert eyes to walk through the code with me, isolate the faulty branches, and refactor or rewrite the logic so every scenario behaves as intended. What I’ll provide • I can share my screen and follow the steps suggested by you. I can’t provide yo...
I need an Excel spreadsheet for inventory tracking with a focus on sales data. The spreadsheet should automatically update stock levels as sales occur. Key Requirements: - Track inventory based on sales data - Automatic stock updates in real-time Ideal Skills and Experience: - Proficient in Excel - Experience with inventory tracking systems - Knowledge of integrating sales data for automatic updates Looking for a freelancer who can create a user-friendly and efficient inventory tracking tool.
Telegram to Google Sheets Automation Using n8n Open Bids 0 Details Proposals Project Details ₹600.00 – 1,500.00 INR Bidding ends in 6 days, 23 hours I am looking for an n8n automation specialist to build a simple workflow that automatically sends Telegram messages to Google Sheets. **Requirements:** The workflow should monitor incoming messages from a Telegram bot and automatically save each message as a new row in Google Sheets. Each row should include the sender's name, Telegram username, message text, message date and time, and chat ID where available. The workflow should handle multiple incoming messages, maintain a consistent spreadsheet format, and include basic error handling to identify failed entries. **Deliverables:** - A working, importable n8n workflow in J...
I want to bring a Five-Nights-at-Freddy’s atmosphere to Roblox while keeping the core gameplay firmly incremental. Players will start small and, through steady progression, unlock systems, rooms, and mechanics until they are running a fully functioning facility—all inside a tense, animatronic-haunted setting. The project’s main goal is simple: deliver a full, working game that feels just as satisfying to grow as it is unsettling to survive. Gameplay type: incremental Primary focus: building the entire experience from the ground up rather than just a single mechanic Mode: multiplayer—data must replicate correctly across servers, and progress must save between sessions. You’ll work in Roblox Studio with Lua, creating everything from resource generators and...
I need an expert who can handle software development, data analysis, and product enhancement. Requirements: - Develop new software solutions - Analyze complex data sets - Enhance existing products for better performance Ideal skills and experience: - Proven track record in software development - Strong data analysis skills - Experience in product enhancement Please include in your application: - Past work Showcase: - Similar projects in your portfolio
I'm looking for a developer to create a purchasing bot for limited edition collectibles on a custom online store. Requirements: - Bot should automatically buy items as soon as they drop - Must work on a custom platform - Fast and efficient to secure high-demand collectibles Ideal Skills and Experience: - Experience with bot development - Familiarity with web automation tools - Knowledge of working with custom online store platforms - Understanding of the collectibles market dynamics Please provide examples of similar work done.
I’m building a compact registration system and need a skilled backend developer to complete the core infrastructure. The application must store registration data in a MySQL database, generate admit cards and registration slips in PDF format, and allow administrators to create manual entries that are saved just like online submissions. Key elements I want you to handle: • Database layer – design the schema and write the queries/ORM code to capture every registration field, plus logs for audit and troubleshooting. • Payment flow – integrate Razorpay so the user can pay, receive an on-screen confirmation, and trigger creation of the PDF registration slip only after a successful callback. • Admit card generation – automatically compile the stored...
I need an NLP workflow that ingests social media posts, customer reviews, and email messages, then detects the dominant emotion—Happy, Sad, or Angry—in each piece of text. The solution should be reliable enough for daily, automated processing and simple to retrain as my data grows. I already have raw text stored in CSV files; you can assume each record contains a unique ID and a text field. Your job is to: • Clean and normalise the text (language is English only). • Build or fine-tune a model that classifies the emotion with high accuracy. • Expose the results through a concise report (precision, recall, F1) and a small demo script or notebook that shows end-to-end usage. Python, spaCy, Hugging Face, or similar libraries are welcome—as long as the fi...
I need a fully customised Odoo Community instance that covers every daily operation of my hardware, mobile and electronics stores. The goal is to replace our scattered tools with one secure, intuitive platform that streamlines inventory management, sales processing and customer relationships from the cashier counter all the way to after-sales service. Inventory workflow • Real-time stock tracking with automatic alerts when items reach minimum levels • Reorder automation that produces purchase orders based on our thresholds • Detailed inventory reports by category, brand, location and date, plus easy CSV/XLS upload for first-time stock import and future bulk updates Sales workflow • Fast, reliable Point of Sale integration for multiple cashiers, supporting bar-code...
Please review the PDF thoroughly before submitting a bid for this project. Make sure you fully understand the requirements, technical specifications, security measures, acceptance tests, and handover expectations outlined in the document. Then submit your bid based on your understanding of the project scope and requirements.
I have a batch of unstructured PDF files in which every page is basically a screenshot that contains text. I need the text pulled out with basic accuracy, organised into a simple, query-friendly data store, and returned so I can run searches and filters on it later. Here’s how I picture the workflow: • Run OCR on each screenshot page (Tesseract, Adobe OCR, or any tool you trust) and capture whatever text the engine can reliably identify. Because I only require basic accuracy, occasional missed or garbled characters are acceptable as long as most of the content is captured. • Push the extracted text into a straightforward structure—CSV, SQLite, or MySQL are all fine. One row per page with fields for file name, page number, and the raw OCR output will meet my needs. ...
I need a desktop-based simulator that lets users experience full project task management inside a realistic, real-time collaborative environment. On launch it should run smoothly on Windows without any additional setup. Core functionality is focused on task management only, but I want it to feel authentic: users must be able to create tasks, set simple dependencies, update status, assign owners and watch everything synchronise instantly across multiple sessions so they can collaborate live. Think “sandbox PM tool” rather than a full SaaS platform—speed and interactivity come first. User interaction needs to be advanced: simultaneous editing, live presence indicators, and conflict-free updates similar to what you find in modern collaborative editors. If two people drag...
I need a locally-hosted AI automation platform whose single, clear purpose is to boost day-to-day business efficiency. The focus is on automating order-processing steps that currently slow us down and on intelligently handling the customer information those orders generate. The core workflow I have in mind is simple: an order comes in, the platform captures the associated customer details from our database or front-end form, routes the data through an AI layer that validates, enriches, and formats it, then posts everything back into our ERP with minimal human input. The result should be faster turnaround, fewer manual touchpoints, and cleaner data. You are free to choose a tech stack that makes sense—Python, Node.js, FastAPI, or similar server frameworks alongside an ML compone...
I need an end-to-end n8n workflow that can schedule and send WhatsApp messages without relying on any paid SaaS such as WATI. Here is exactly what the flow must do: • Input: I enter (or import) phone number, send-on date & time, and fully custom content for each recipient—plain text plus, when needed, a single image. • Scheduling: n8n queues each item and triggers at the specified moment, respecting my local timezone. • Delivery: the message is dispatched through a zero-monthly-fee solution—WhatsApp Cloud API, self-hosted gateway, or another cost-free alternative you recommend—and the run result is logged back to n8n for auditing. • Confirmation: success or error returned so I can see what happened. I’m new to n8n, so please include c...
Please review the PDF thoroughly before submitting a bid for this project. Make sure you fully understand the requirements, technical specifications, security measures, acceptance tests, and handover expectations outlined in the document. Then submit your bid based on your understanding of the project scope and requirements.
I need a production-ready system that keeps my physical-goods inventory in sync from the moment an online order is placed right through to the automatic purchase of new stock. The core of the job is to connect three workflows—stock-level monitoring, automatic restocking, and order processing—so they work seamlessly as one. Here is what I expect the finished solution to do: • Track on-hand quantities in real time across all my sales channels. • Trigger a restock the instant preset thresholds are reached, create the purchase order, and route it automatically to my supplier’s API or email. • Update order status and stock counts back to the storefront so customers always see accurate availability. I am open to the tech stack, but the system must be r...
I need our web-based platform put through thorough QA with special attention on how it talks to the database. The focus is transaction-level validation, so you will be writing and running targeted SQL queries to confirm that every commit, rollback, and edge-case scenario behaves exactly as designed. Python comes into play for the automation layer: reusable scripts that spin up data sets, hit the relevant endpoints, and log results in a clean, shareable format. If you already use frameworks such as PyTest or Robot, great—just keep the code readable and well-commented. I work out of Tampa, Florida, and on-site collaboration several days a week is strongly preferred; being able to drop by the office for quick test cycles or schema walk-throughs will speed things up enormously. Sol...
UPDATE FOR EXISTING BIDDERS Thank you for the replies so far. Several of you said the same thing: a paid discovery stage should come before a fixed build price. I agree, and I have changed this post to match. If you have already bid, you do not need to bid again. I am messaging shortlisted bidders with a scope guide. WHAT I WANT BUILT One dedicated, always-on PC in my office runs an AI operator. I give it an outcome in plain English. It plans the work, does it through APIs, browsers and desktop applications, checks the real result, and reports honestly. Local AI is the default. Cloud AI is an option I can switch on per task type, under my own data and spending rules. It must: - Answer simple business questions from my own data, with sources. - Take a goal with a budget and limits, and w...
I'm looking for an experienced C# developer to create a process control library. The library should include: - Real-time monitoring - Error detection and handling - Automation processes Ideal Skills and Experience: - Proficiency in C# programming - Experience with process control systems - Strong background in real-time monitoring and error handling Please provide examples of similar work done.
I am looking for an experienced macOS developer to rebuild my existing Windows desktop software as a native macOS application. This is a long-term project, and I want a developer who can work closely with me throughout the development process. Project Overview The original Windows software was developed many years ago, and the source code is no longer available. However, I still have: Original Windows application (.exe) Database files Configuration files User data Screenshots Videos and screen recordings Documentation Business rules Strategy notes Test data The goal is not to recover or decompile the old code. The goal is to create a completely new macOS application that works almost the same as the original software. Technology Requirements Platform: macOS (Apple Silicon) Language:...
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I run an AI development company and several of our clients rely on Odoo for their day-to-day operations. I’m looking for an Odoo specialist who can take full ownership of new implementations and provide ongoing support across the complete suite—starting with Sales, Inventory, and Accounting, and extending to any other official Odoo apps a client may request. Your core task is to set up clean, production-ready instances, migrate or load initial data, fine-tune workflows, and apply minor customisations when a stock feature falls short. Most changes will be light—field additions, report tweaks, small Python snippets, or Studio-level adjustments—yet they need to be done with the same rigour as larger projects. Typical deliverables: • A fully configured Odoo...
I have a collection of PDFs that contain well-formed tables; every page follows the same column layout, so column detection should be straightforward. All I need is the raw text from those tables, delivered as clean, line-break-friendly plain-text files. No Excel, no CSV—just a clear text dump I can later edit and reformat on my side. Because the column structure never changes, I expect a high level of accuracy without manual post-processing. Feel free to use Python with libraries such as Camelot, Tabula, or even custom regex parsing—whatever reliably keeps each row intact. Deliverables • A separate .txt file for each PDF (or a single consolidated .txt if that is easier), preserving the original row order. • A brief note on the method or script you used so I can...
Hi, I need a simple method to send an APK file to approximately 2,000 WhatsApp contacts using an approved WhatsApp message template. My only requirement is to send the approved template along with the APK file. I do not need a dashboard, CRM, or any other additional features. Please confirm whether this is technically possible through the official WhatsApp Business API and share the method, cost, and timeline. I am looking for a freelancer who has experience with WhatsApp API templates and APK file delivery.
Objective Develop an affordable AI-powered automation system to simplify tender eligibility assessment and technical product research, reducing manual effort and turnaround time. 1. Tender Eligibility Assessment * Integrate with the existing tender platform to retrieve selected tenders using tender IDs or relevant keywords. * Compare tender eligibility requirements against the company’s documents and predefined criteria. * Generate an Excel report marking each criterion as YES, NO, or NEEDS VERIFICATION. 2. Technical Specification and Product Matching * Extract item-wise technical specifications from selected tenders. * Identify five qualifying brands for each item, along with their exact model numbers. * Verify that the identified models satisfy the tender’s technical req...
I need a robust, production-ready dashboard that sits on top of the official WhatsApp Business API and is offered in a true SaaS model. The core focus is message automation: the system must let my end-users create auto-reply flows and send broadcast messages to their contact lists with ease. Think of something that feels as clean as Intercom’s interface yet runs securely on my own cloud infrastructure. Key elements I expect you to tackle: • Seamless connection to the WhatsApp Cloud or On-Premise API, handling token refresh and webhooks behind the scenes. • A visual or otherwise intuitive editor where users can define keyword-based or event-based auto-replies. • Broadcast functionality that respects WhatsApp rate limits and template approval requirements, complet...
I need an audio-based AI that takes plain text and returns a natural-sounding English voice output. The end goal is a production-ready text-to-speech (TTS) engine I can integrate into web and mobile apps. Here is what I expect as the finished work: • A trained TTS model (neural or parametric) optimised for clear, human-like English speech • An inference script or lightweight API endpoint (Python/Flask or Node preferred) that accepts text and streams back audio (MP3 or WAV) in real time • Simple usage documentation plus a quick demo project showing how to call the service Acceptance criteria • Latency under two seconds for a 200-character string on a standard GPU instance • No noticeable robotic artefacts at common sampling rates (22 kHz or higher) &bu...
I’m rolling out Odoo in my company and need the entire environment set up exclusively in Slovenian. The focus is on the Sales & CRM and Accounting & Invoicing modules, but they will not stay in their vanilla form—extensive tailoring is required so the workflows, fields, and reports match how we actually do business. Alongside the core build-out, I also need a payment-gateway integration so customers can settle invoices online without ever leaving the Slovenian interface. If you’ve connected Stripe, Adyen, or a local Slovene processor to Odoo before, that experience will help us move fast. Because language is non-negotiable, every user-facing element—menus, automated emails, PDF documents, and portal views—must appear in flawless Slovenian, with n...
We build fully-custom software for the Retail sector, with a sharp focus on solving Customer Relationship Management headaches—think unified customer profiles, loyalty integrations, in-store to online journey tracking, and automated engagement campaigns. To accelerate growth, I run a straight-forward, commission-only referral program. Your task is to introduce our engineering team to decision-makers in retail companies that genuinely need bespoke CRM solutions. When a referred prospect signs an engagement, you receive an agreed percentage of the project value, paid immediately on the first invoice. What you’ll deliver • Warm, qualified introductions to retail businesses seeking custom CRM software • Deal support until contract signature—normally a shor...
Project Title: BuildQuote TMT – Construction Material & Steel Rod ERP, Estimator & Billing App Project Overview: BuildQuote TMT is a full-featured, offline-first Android ERP and Quotation Management application engineered specifically for steel dealers, TMT bar distributors, hardware merchants, and civil construction contractors. It eliminates manual calculation errors by automating weight-to-price conversions, GST taxation, labor/freight charges, and instant PDF invoice generation. Key Features Implemented: Automated TMT Steel & Rod Estimator: Supports 13+ industry-standard rod diameters (3mm to 32mm, including 8mm lite) with customizable per-rod unit weights and daily per-KG market rates. Pre-loaded with top steel manufacturers (Tata Tiscon, Vizag Steel, JSW Neosteel, S...
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