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!
Nga 343,536 vlerësimet, klientët vlerësojnë Software Architecture Developers 4.9 nga 5 yje.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!
Nga 343,536 vlerësimet, klientët vlerësojnë Software Architecture Developers 4.9 nga 5 yje.Busco un CRM hecho a mi medida para mi WISP que me permita: • Administrar la facturación: generar cargos, programar pagos recurrentes automáticos y llevar el historial de cada cliente. • Aplicar corte automático del servicio cuando un pago se atrase, con la opción de reconexión inmediata al regularizarse. • Enviar todas las notificaciones por WhatsApp: recordatorios de pago, avisos de suspensión y confirmaciones. Necesito además un botón que, al recibir el pago, envíe el comprobante por la misma vía. La integración con WhatsApp debe ser nativa (API oficial o gateway certificado) para que los mensajes salgan desde mi número empresarial y queden registrados en el sistema. Agradezco que ...
Se requiere especialista en ciberseguridad / redes / seguridad informática para desarrollar la parte práctica de un trabajo personal. El proyecto consiste en la implementación y validación técnica de una arquitectura Zero Trust en un entorno virtualizado, comparándola con una arquitectura tradicional basada en VPN. ALCANCE DEL TRABAJO El freelancer deberá: 1. Construir laboratorio virtual Crear entorno simulado de red empresarial. Implementar: Servidor de autenticación (IAM o similar). Servidor de aplicaciones. Segmentación de red. Endpoint remoto. Gateway o firewall. Puede utilizar herramientas como: VMware, VirtualBox, GNS3, Proxmox, Azure Lab, AWS Lab u otra propuesta técnicamente viable. 2. Implementar arquite...
Pour renforcer ma plateforme de voyage développée en .NET, je souhaite brancher la couche « shopping » de l’API Sabre via leurs webservices GraphQL. L’objectif premier est d’offrir aux utilisateurs une expérience d’achat fluide et rapide, entièrement pilotée en C#. Fonctionnalités attendues • Recherche de prix en temps réel • Consultation de la disponibilité des vols • Déclenchement du paiement en ligne directement depuis le flux Sabre Le code doit être structuré en services réutilisables : idéalement un petit SDK interne (classement par domaines : Pricing, Availability, Payment) accompagné de tests unitaires et d’une document...
I’m extending my existing JavaScript application and need a new feature that connects seamlessly to a third-party GraphQL API. Here’s what I’m looking for: • Cleanly written JavaScript that fetches, mutates, and caches data from the GraphQL endpoint. • Error handling and loading states that follow best practices. • A small demo module or service showing how other parts of the app can consume the new integration. I’ll grant access to the current codebase, the API schema, and any tokens you need. Please structure the solution so I can drop it straight into my project and run it with a single command. Well-commented code and a brief README explaining setup, key functions, and any dependencies will complete the job.
I am looking for a quiz system for a website that I have that will be for people to watch a YouTube video and after the video is done running they would be presented with the first question in the quiz about the content of the video. Each subsequent question would be displayed after they answer a question until they are done and it would show them their score and send me an email that this person has submitted the quiz successfully with their score. It would have a scoring system based on the number of questions asked and there would be one single correct answer from a series of three or more possible answers. I would like a method by which I can enter an email address into a table and if the person trying to take the quiz does not have an email in that table they would not be able to take...
I need a developer to automate several tasks pulling guest information from my PMS via API. Key tasks include: - Generate a 4-digit door code - Send an automated text to guests - Process payment through our processor - Remove old codes when new ones are created PMS Integration: - The PMS integrates via API - I can provide documentation and access Ideal skills and experience: - Strong API integration experience - Familiarity with property management systems - Automation tools and scripting languages - Experience with payment processing systems Potential for additional work to add a virtual assistant for call handling.
Job Description I am looking for a technically proficient developer with a background in Computer Science and Local SEO to build and manage a Mobile Mechanic Lead-Gen Engine. Your primary responsibility is to create and scale unique digital entities for mobile car repair services, ensuring each location dominates the Google Maps 3-Pack through automated "Trust Signals." Project Scope & Compensation • Phase 1 (Trial): Management of 3 initial locations at $300/month. • Phase 2 (Growth): Upon reaching Day 50 performance metrics, scaling to 10 locations per developer at $1,000/month. • Payment Trigger: Success is measured by the completion of the 50-day roadmap and the achievement of "Human Dialogue" metrics (verified customer interactions). Key Responsib...
I’m looking for a consultant who can map out a full-scale implementation plan for Salesforce CPQ and Billing from kick-off to post-go-live stabilization. I already know the end state I want—an integrated quoting, pricing, and invoicing engine that Sales, Finance, and Operations can rely on—but I need a clear, phase-by-phase roadmap that shows exactly how we get there. What I expect to receive • A structured project plan that breaks work into phases such as discovery, solution design, build, testing, deployment, and hyper-care, each with key activities, owners, durations, and entry/exit criteria. • Change-management strategy: stakeholder analysis, communications cadence, and adoption tactics. • Training approach: recommended formats, curriculum outlin...
Project Title: WhatsApp to Web Portal Automation (Python) - Multi-Recharge Distributor Project Description: I am looking for a developer to automate a repetitive task for my multi-recharge business. I am a distributor for a portal () and I currently manage retailer balance transfers manually via WhatsApp. Current Workflow: Retailers send a payment screenshot and a message via WhatsApp (Format: PAY [ID] [Amount]). I manually log in to the web portal or mobile app. I enter the Retailer ID and the Amount to transfer the wallet balance. I do not verify screenshots instantly; I manually verify bank statements at night. What I Need: I need a "Robot" or an automation script (using Python Selenium ) that can: Trigger: Read incoming WhatsApp notifications. Extract Data: Automatica...
We are looking for an experienced GraphQL Engineer with strong skills in C# .NET and Microsoft Azure to help design and build scalable GraphQL APIs for distributed systems. The main focus of this role is GraphQL API ownership, backend development, and Azure cloud operations. Experience with Kafka or event-driven systems is a plus but not required. Responsibilities Design, develop, and maintain GraphQL APIs Define and evolve schemas, resolvers, and data models Integrate multiple backend services into a unified GraphQL layer Optimize API performance (N+1, batching, caching) Build backend services using C# .NET Deploy and operate applications on Microsoft Azure Collaborate with frontend teams consuming the API Requirements 5+ years of software engineering experience Strong experie...
My Verifone VX520 is already working fine online, but I still have to keep business running when the network goes down. I need the terminal to keep a complete, reliable record of every purchase while it is offline, then upload the data once connectivity returns. In short, I want transaction logging fully activated and tested in offline mode. If you have hands-on experience with VX520 parameter setup, EMV kernel options and the usual Verifone configuration tools (VX Manager, PC Load, or comparable utilities), you will feel right at home here. I can provide remote access to the terminal or share current parameter dumps—whatever you need to move quickly. Acceptance criteria • VX520 successfully stores each sale locally with all mandatory fields (amount, PAN mask, date/time, aut...
I am looking for an experienced developer who has strong knowledge of Browserbase or browser automation APIs to help resolve a login issue with X (formerly Twitter). I previously built a paid Discord bot that interacts with X using the official API and OAuth. However, due to increasingly strict restrictions on the official X API, the bot is frequently forced out of X, making the service unreliable. To address this issue, I rebuilt the system using a **browser-based approach with a browser provider API (Browserbase)**. The goal is for the bot to operate through a browser session instead of relying on the official API. The system itself has already been fully implemented and is currently working for other platforms. For example: * Logging in to YouTube works without any issues * Logging...
I’m building a personal trading companion for Android that lets me size positions before I press “buy”, jot every trade into a structured journal, review my discipline with clear statistics, and keep an eye on total portfolio risk—all without ever sending a single byte to the cloud. Everything lives locally on-device, and the experience has to feel instant, smooth, and pleasant enough for multiple check-ins a day. Core flow • Position-size calculator → user keys in entry, stop, risk % and the app returns exact quantity. • Trade journal → fast form to log entry, exit, notes, screenshots (stored locally). • Performance dashboards → offline calculations of win rate, expectancy, drawdown, etc., with lightweight charts that render flu...
I’m building a personal trading companion for Android that lets me size positions before I press “buy”, jot every trade into a structured journal, review my discipline with clear statistics, and keep an eye on total portfolio risk—all without ever sending a single byte to the cloud. Everything lives locally on-device, and the experience has to feel instant, smooth, and pleasant enough for multiple check-ins a day. Core flow • Position-size calculator → user keys in entry, stop, risk % and the app returns exact quantity. • Trade journal → fast form to log entry, exit, notes, screenshots (stored locally). • Performance dashboards → offline calculations of win rate, expectancy, drawdown, etc., with lightweight charts that render flu...
I am looking for an experienced developer who has strong knowledge of Browserbase or browser automation APIs to help resolve a login issue with X (formerly Twitter). I previously built a paid Discord bot that interacts with X using the official API and OAuth. However, due to increasingly strict restrictions on the official X API, the bot is frequently forced out of X, making the service unreliable. To address this issue, I rebuilt the system using a **browser-based approach with a browser provider API (Browserbase)**. The goal is for the bot to operate through a browser session instead of relying on the official API. The system itself has already been fully implemented and is currently working for other platforms. For example: * Logging in to YouTube works without any issues * Logging...
I need a clean installation of the latest community edition of Odoo and a full GST-ready configuration tailored for Indian compliance. I have already settled on Odoo rather than ERPNext or Dolibarr, so please focus your approach on native Odoo features and proven Indian-tax localisation apps. The scope centres on three core modules that must work together seamlessly: • Sales and Invoicing • Accounting • Inventory Within these modules you will be expected to set up GST tax slabs, HSN/SAC codes, e-invoice and e-way-bill integration, GSTR-1 and GSTR-3B reporting, automatic journal entries, and stock valuation that respects landed cost and tax rules. A fresh database with demo data is acceptable for testing, but the final hand-over must be production-ready. Deliverable...
I am looking for an experienced full-stack developer to help build an MVP for a SaaS platform that connects a booking system with smart locks for automated access to studios and rooms. The goal is to create a system where customers can book a room online, and the platform automatically generates and sends a temporary smart lock access code that works only during their booking time. This MVP will initially be used in my own studio business, with the long-term goal of potentially expanding it into a scalable SaaS product for other studios and businesses. Core Features Online booking calendar for multiple rooms Automatic smart lock access code generation Temporary door codes linked to booking time Integration with SwitchBot & Sifely smart locks Automated workflows (booking confirm...
I’m building a personal trading companion for Android that lets me size positions before I press “buy”, jot every trade into a structured journal, review my discipline with clear statistics, and keep an eye on total portfolio risk—all without ever sending a single byte to the cloud. Everything lives locally on-device, and the experience has to feel instant, smooth, and pleasant enough for multiple check-ins a day. Core flow • Position-size calculator → user keys in entry, stop, risk % and the app returns exact quantity. • Trade journal → fast form to log entry, exit, notes, screenshots (stored locally). • Performance dashboards → offline calculations of win rate, expectancy, drawdown, etc., with lightweight charts that render flu...
I need a small yet rock-solid system that taps into my Binance P2P merchant account and automatically releases the crypto as soon as Google Pay confirms the buyer’s UPI payment. The whole point is to remove manual checks altogether—no timers, no button-clicks—just an instant hand-off once Google Pay flags the money as received. Here’s how I picture it working. A buyer initiates a trade on Binance P2P, sends funds through Google Pay, and the moment my UPI account registers the credit, your script pings Binance using their P2P API to release the coins. Speed and accuracy are far more important than fancy dashboards, but the code should log every step so I can audit transfers later and be confident nothing slips through. Native support for Google Pay is essential from...
READ FULLY BEFORE BIDDING. Bids that ask questions already answered here will be rejected. Bids over $1,500 USD will be rejected automatically. Only developers who have previously built similar portal automation systems will be considered. ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ PROJECT OVERVIEW ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ We need a Python-based multi-client automation system that monitors a government visa appointment portal (Turkey), detects available slots in real time, and completes the reservation process automatically on behalf of multiple applicants. The system manages a queue of applicants, runs configurable parallel sessions, and operates 24/7 as a background service. ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ TARGET PORTALS — Phase 1 (5 countries) ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ ...
I manage a growing catalogue of finished goods and need a lightweight software solution that gives me real-time visibility of every unit on the shelf. The core requirement is straightforward: accurate tracking of stock levels—nothing more, nothing less—so I always know what’s on hand, what’s reserved, and when it’s time to replenish. To keep accounting clean and avoid double entry, the application must integrate seamlessly with my existing accounting software (QuickBooks Desktop; I can provide SDK details). No other external systems are in play right now, so the integration can stay focused and lean. Key deliverables • Desktop or web-based app that records incoming and outgoing stock for finished goods. • Two-way sync with QuickBooks: item catalo...
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I need a app development team, who can develop the app as per the requires and give me support for 1 year , for deployment and maintains especially , this is for business so its very especial for the system to be operational and if any bugs it must be fixed asap , the app will have 16 screen and admin panel also Dev budget is 50K and support is 20K all will be paid as milestones . You can use ai to develop not an issue but import thing is maintenance
I'm in need of a skilled developer to locate and integrate the MobCash API from 1xBet. This API is crucial for handling financial transactions, specifically withdrawals, within their affiliate program. The ultimate goal is to leverage this API's capabilities to develop a web application. Key Responsibilities: 1. Locate the official MobCash API documentation or a reliable contact for API access. 2. Review and verify the terms of use and integration requirements. Thank you in advance for your assistance!
Senior Development Agency Needed — Real-Money Skill Gaming Platform Project Overview We are hiring a development agency, not individual freelancers, to build a real-money skill gaming platform based on a completed SRS, existing UI wireframes, an active GitHub repository, and existing payment/compliance providers. This platform is a full rebuild from a prior Unity implementation into a custom architecture with: • a React Native player app • web dashboards for Admin, Affiliate, and Customer Support • a server-authoritative real-time game engine • Plaid Identity / Auth / Transfer • PayPal integration • tournament systems, fraud controls, geo restrictions, and support tooling The platform is designed to support large-scale tournament play, multiple...
Je souhaite disposer d’une application de bureau fonctionnant exclusivement sous Windows pour gérer, au même endroit, mon stock et mes fiches clients. Fonctionnalités indispensables • Suivi des niveaux de stock en temps réel : création, entrée, sortie et ajustement des articles. • Rapports des stocks exportables (PDF ou Excel) avec filtres par produit, période et état de réapprovisionnement. • Fiches clients simples : coordonnées, historique d’achats, notes internes. Spécifications techniques attendues – Application 100 % desktop (pas de composant web). – Compatible Windows 10 et versions ultérieures. – Base de données locale (SQLite, SQL ...
My objective is to turn our restaurant’s scattered online touch-points into one friction-less ecosystem that actively drives customer engagement. Here’s what I need you to create and connect: • Website hub – a fast, mobile-first site that becomes the single entry point for guests. • AI discovery chatbot – conversational assistance that greets visitors, answers menu questions and steers them to order, reserve or discover promotions. • WhatsApp ordering flow – built with the WhatsApp Business API so guests can browse the menu, customise items and pay without leaving the chat. Orders must sync with our existing POS. • Reservations module – seamless table booking directly on the site and inside the chatbot, with real-time avai...
I need a skilled IT developer to create a robust access control system. The software should integrate the following key features: - Biometric authentication - RFID card access - Remote access capabilities Ideal skills and experience: - Expertise in software development, particularly in security systems - Experience with biometric and RFID technologies - Strong background in developing remote access functionalities - Knowledge of database management for secure data handling - Ability to deliver a user-friendly interface Looking for someone who can ensure high-security standards and is able to work within my budget. Please provide examples of similar projects you've completed.
Python Developer Needed — ASC 310-20 Effective Interest Method (EIM) Excel Engine I need an experienced Python developer to build a deal-level accounting calculation engine for a Merchant Cash Advance (MCA) portfolio of approximately 8,000 deals. The system will apply the Effective Interest Method under ASC 310-20 to each deal individually and output results into a clean, audit-ready Excel workbook. Full technical specification with complete module-level sample code is provided — this is a build-to-spec engagement, not a design project. What you'll build: Python calculation engine using scipy, pandas, openpyxl, and Decimal arithmetic Business-day-aware payment schedule generation EIR solver ( primary / pyxirr fallback) Period-by-period amortization ledger with status-driv...
I need a straightforward yet robust system that keeps my product inventory accurate the moment something is sold, returned, or moved. Real-time tracking is essential—I should see current stock, incoming shipments, and low-stock alerts without waiting for a manual refresh. Equally important, I want meaningful reporting and analytics: sales velocity, turnover rate, and historical trends that I can export to CSV or view in clear dashboards. I’m flexible on whether this is a web app, desktop build, or even a hybrid solution; pitch what you believe is the best fit for reliability and ease of use. If barcode scanning or other advanced features can be added without over-complicating the workflow, let me know—they’re not mandatory but could be a bonus. Deliverables I expe...
I’m spinning up a new Polymarket-based project and want an engineer who already understands the platform’s contract architecture, event flow, and front-end interactions. The end goal is a fully working market—live on a public testnet first—complete with the web interface, settlement logic, and clear documentation so I can keep iterating once our engagement ends. Here’s the kind of help I’m after: • Solidity work to create or extend Polymarket-compatible contracts and run thorough self-audits • Connection points for The Graph, Chainlink, or other oracles the market will rely on • A React/ front end that signs transactions, displays current odds, and shows resolution states in real time • Optional Node/Express (or similar) servi...
We are building a cloud-based cross-listing engine for resellers (eBay, Poshmark, Mercari, Vinted, etc.). What you’ll be doing Architecting a headless browser fleet that scales horizontally. Implementing "human-like" behavioral simulation. Building a Local Proxy Tunneling system. Building a robust "Session Mirroring" engine that captures, encrypts, and replays storage states (cookies/localStorage) from our extension to our cloud workers. You should be able to explain the difference between a JA3 fingerprint and a Canvas fingerprint. Experience with serverless execution (Azure Functions) and container orchestration. You’ve spent time in Chrome DevTools looking at how sites track "Device IDs" or handle rolling tokens. To prove you actually...
I want a lightweight chat system dedicated to handling sales inquiries that come in through our social channels. The goal is to capture prospects the moment they DM us on Instagram or mention us on Twitter and keep the conversation moving until a human takes over or a sale closes. Here’s how I picture it working: a single dashboard pulls every Instagram and Twitter message into one view, tags the chat as a sales lead, and lets my team reply in real time. Basic CRM fields—name, handle, product interest—should populate automatically so we can track the funnel later. Quick-reply templates will help us answer common questions faster, but I still need the freedom to jump in and personalize the response. Authentication with both platforms must follow their latest API policies...
I run a fully custom PHP billing platform and I’m ready to connect it to the GST Pro REST service. The goal is to make every GST touchpoint—GSTIN checks, invoice synchronisation, e-way-bill creation and other automation—happen seamlessly inside the application. You’ll receive the official GST Pro documentation, access to a staging clone of the site, and a test API key. Your job is to wire the endpoints into our existing codebase, return clean JSON responses, and make sure data flows reliably to and from GST Pro without slowing the UI. Key deliverables • Complete REST setup: authentication, environment switching (sandbox / live) and robust error handling • Real-time GSTIN validation hooked into our customer-onboarding form • Automatic push/pull...
I need a clean, well-documented PowerShell script that takes routine user and group management off my plate in Active Directory. The script should handle the usual life-cycle operations—creating and disabling accounts, updating attributes, resetting passwords, and adding or removing users from security or distribution groups. I would like to feed the script a CSV (or similar) with the actions, have it validate the data, execute the changes, and then write a clear log so I can see exactly what happened and why. I work in a Windows-based environment, so please rely on the standard ActiveDirectory module that ships with RSAT / Windows Server. Error handling is essential; if an action fails, I need the script to roll back that single change, record the issue, and continue processing the...
Saya sedang memulai sebuah inisiatif pengembangan produk yang berfokus pada perangkat lunak. Konsep dasarnya sudah ada, namun saya membutuhkan seorang profesional yang dapat membantu menerjemahkan ide ini menjadi solusi yang berfungsi penuh—mulai dari perancangan hingga rilis awal. Ruang lingkup utama: • Merumuskan kebutuhan pengguna dan spesifikasi produk. • Mendesain arsitektur serta alur fitur inti. • Membangun dan menguji MVP (minimum viable product). • Menyusun dokumentasi teknis singkat agar mudah di-scale dan di-maintain. Tumpukan teknologi masih fleksibel; saya terbuka pada rekomendasi Anda selama cocok untuk pengembangan produk skala awal sampai produksi. Kode bersih, komunikasi rutin, dan iterasi cepat akan menjadi prioritas. Jika Anda berpen...
We are looking for an experienced developer or development team to build an Omni-Channel Dialer Platform that allows customers to communicate with us through multiple channels from a unified system. The system should allow customers to connect through their preferred communication channels such as: Voice Calls (Inbound & Outbound) Video Calls Email SMS Social Media Messaging Platforms: Facebook Messenger Twitter / X Instagram WhatsApp The platform must integrate with our Voice Bot Platform through API or Webhooks so that calls and conversations can be routed to our bot when required. Core Features Required: Omni-Channel Communication Unified dashboard for all channels Real-time conversation management Incoming and outgoing communication support CRM Integration Built-in Customer CRM ...
I’m building an intraday futures setup on NinjaTrader 8 and need the entire workflow coded and tested within the next month. The core logic is a trend-following strategy written in C# / NinjaScript, but key calculations and data handling will sit in a companion Python module, so smooth, low-latency communication between the two languages is essential. Here’s what the job entails: • NinjaScript side: create a clean, well-commented NT8 strategy that reads signals, submits/updates orders, manages stops & targets, and records trade metrics for later review. • Python side: expose functions that generate my trend-following entries, manage position sizing, and push any analytics back to the NinjaScript layer. • Integration: set up whichever bridge you prefer&m...
Necesito desarrollar un CRM que combine tres frentes clave en una sola plataforma intuitiva: 1. Gestión completa de clientes y sus historiales. 2. Integración directa con la API de WhatsApp Business para mantener charlas fluidas con cada contacto, registrar interacciones y responder desde el propio panel. que hagan seguimiento a las conversacion cada tiempo estipulado 3. Creación de anuncios en Meta basados en plantillas predefinidas orientadas a Promociones de productos; con unos cuantos clics quiero seleccionar la plantilla, elegir el público y lanzar la campaña. los anuncios sera de personas hablando ofreciendo los servcios lo mas real posible Quiero que la capa de inteligencia artificial ayude a: • Sugerir la mejor plantilla segú...
A Windows-based trading bot has to sit between a Telegram signal channel and my Bybit account, duplicating every position with absolute accuracy. Two limit orders per direction, hedge mode, dynamic leverage, automatic re-entry, and a five-step pyramid that increases both margin and leverage are mandatory. Once price reaches my defined level, the position must move to break-even and follow a trailing (talking) stop; old trades should be closed and cleared from the log after a user-set number of hours. The bot must stay online 24/7, recover gracefully after a restart, and send every fill, modification, and error message back to me via Telegram. Stability and robustness are non-negotiable, but the most critical acceptance tests are: • Pyramid logic executes each of the five layers wi...
I am looking for a Telegram integration with Zerodha that reads a specific channel and places an order on Zerodha. There will be a few rules to set up related to order placement, based on specific wording in the Telegram message.
Busco un desarrollador o pequeño equipo que pueda crear un software de gestión para mi negocio. Actualmente utilizo una plataforma externa con pago mensual y quiero desarrollar un sistema propio con funcionalidades similares para uso interno. El sistema debe incluir principalmente: Gestión de citas / agenda Gestión de clientes con historial Facturación básica Control de presencia de empleados Control de stock / inventario Panel de administración Recordatorios automáticos (ej. citas) También necesito: Aplicación web para usar desde ordenador Versión móvil o aplicación para usar desde teléfono El sistema será solo para uso interno en mi negocio, no es un producto para vender ...
I have a raw Foodpanda dataset and want to understand how each restaurant truly performs. Your task is to run a focused exploratory data analysis that zeroes in on sales and revenue figures for every restaurant in the file. I’m interested in trends such as top- and bottom-line growth over time, seasonality, outliers, and any correlations you uncover between order volume, average basket size, discounts, or other revenue-related metrics you choose to engineer. Python, pandas, NumPy, and visualization libraries like Seaborn, Matplotlib, or Plotly are all welcome—as long as the code is clean, reproducible, and well-commented. Please avoid drifting into customer-review or delivery-time angles; the spotlight must stay on revenue-based performance. When you apply, attach a concise...
I need an experienced Python developer to build a commercial multi-client visa appointment automation system for Turkey-based applicants. Full source code ownership is required upon delivery. --- PROJECT BACKGROUND I run a visa consultancy service in Turkey. My clients need visa appointments from VFS Global portals. The current manual process is too slow and I need a fully automated, scalable system that handles 50-100+ clients simultaneously. --- TARGET PORTALS Source: Turkey () Target countries (minimum 6-7): - United Kingdom - Germany - France - Netherlands - Italy - Spain - Sweden System must be modular so new countries can be added later. --- CORE FEATURES REQUIRED [1] MULTI-CLIENT MANAGEMENT DASHBOARD - Register and manage 100+ client records - Per client: Full name, Passpo...
Windows and doors sales sheet base on square meter!! Google Sheets & AppSheet Developer Needed for Quotation, Invoice & Sales Tracking System Description We are looking for an experienced Google Sheets and AppSheet developer to build a professional quotation, invoice, and sales tracking system for our company. The system will be based on Google Sheets + AppSheet and will be used daily by our sales team. The goal is to create a simple but powerful internal system that manages: Customers Quotations Invoices Receipts Sales performance tracking Main Features 1. Customer Database The system must store and organize customer information, including: Customer Name Phone Email Address Project location Notes This will allow us to maintain a complete customer list that we can access anytime....
I run a girls PG in Delhi with around 100 rooms and about 300 tenants. I’m looking to build a simple automation system to manage daily service requests like housekeeping, laundry pickup, maintenance, etc. The idea is that tenants should be able to send a request on WhatsApp (or scan a QR code), and the system should automatically generate a ticket. That ticket should then be printed on a thermal printer or sent to the relevant staff (housekeeping, laundry, maintenance) so they can complete the task. For example: Tenant sends “Laundry pickup – Room 402” → system generates a ticket → printer prints the request or staff receives it on their device → task gets completed and marked done. I’d also like the system to keep track of all requests so ...
Relco Electricals already has a healthy customer base and a steady flow of new enquiries; what we lack is a structured way to keep both groups talking to us in real time. I want a complete WhatsApp marketing setup that focuses first and foremost on improving customer engagement. The finished system should allow me to: • Send approved, on-brand template messages and quick replies that feel conversational, not spammy. • Segment contacts so I can address existing buyers differently from new prospects while still having the option to broadcast to everyone when a universal announcement makes sense. • Automate basic flows—welcome, order-status, service reminders—yet leave room for personal follow-ups from my team. • Comply fully with WhatsApp Business p...
Actualmente trabajo con Odoo 16 versión community y quiero preparar una migración hacia Odoo 19 community. Los módulos clave que deben migrarse son: • Ventas • CRM • Proyectos • Partes de horas • Empleados • Asistencias • Sitio web No tenemos ningún modulo personalizado. Además de la migración necesitamos implementar: * Integración con Verfactu para el envió de facturas. Hay un modulo desarrollado por OCA. Actualmente los partes de trabajo se realizan en papel y posteriormente se introducen manualmente en el ERP, por lo que queremos implementar: * Sistema de fichaje digital mediante el teléfono móvil con acceso vía web para los registros de entrada y salida con...
Busco gente que contrate para crear plugin de juego totalmente funcional, compatible tanto con PocketMine-MP5 como con PocketMine-MP2. El objetivo es ofrecer a los jugadores una experiencia dinámica que combine: • Sistema completo de puntos de experiencia que se guarde y cargue sin errores. • Misiones/Quests configurables (recompensas, objetivos, texto de historia). • Varios mini-juegos integrados o fácilmente añadibles mediante YAML/JSON. Requisitos técnicos y de entrega 1. Código limpio en PHP, siguiendo las prácticas recomendadas de PocketMine. 2. Estructura de carpetas estándar (src, resources, lang, etc.). 3. Archivos de configuración con ejemplos comentados. 4. Compatibilidad probada en servidores ...
I’m looking to create, expand and stabilise our current ERP to meet Odoo / ERPNext environment. The immediate priority is to roll out the Sales, CRM, HRMS and Projects modules and make a handful of minor tweaks—think custom views, adjusted workflows and a couple of tailored reports—so the teams can hit the ground running without changing their day-to-day habits. Once those pieces are in place, I’d like you to stay involved on a retainer-style basis, keeping the server healthy with routine maintenance, upgrades and quick bug fixes. If you’re comfortable working with Odoo Studio, ERPNext, Python, XML and the usual toolkit, this should feel straightforward. Deliverables • Fully configured Sales, CRM and Projects modules ready for production • ...
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