Pengembangan Perangkat Lunak Jobs

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Saya sedang mencari seorang profesional yang dapat memberi saya konsultasi pribadi untuk menyelesaikan berbagai tugas—mulai dari penulisan artikel, desain grafis, hingga pengembangan perangkat lunak—atau apa pun yang muncul ketika saya butuh bantuan. Apa yang saya perlukan: • Sesi konsultasi satu-satu secara daring, fleksibel sesuai waktu kami berdua. • Penjelasan langkah-demi-langkah hingga saya benar-benar paham cara menyelesaikan tiap tugas, bukan sekadar hasil akhir. • Rekomendasi alat, sumber belajar, dan praktik terbaik yang relevan dengan masalah saya saat itu. • Dukungan tanya-jawab berkelanjutan di antara sesi bila ada kendala mendesak. Saya terbuka pada metode komunikasi apa pun—chat, panggilan suara, atau video—selama res...

Saya sedang mencari seorang profesional di bidang Manajemen Proyek yang berpengalaman memimpin Proyek Teknologi Informasi berbasis Aplikasi Seluler. Target saya adalah merampungkan pengembangan aplikasi dari tahap perencanaan hingga rilis publik tanpa hambatan besar dan dengan koordinasi tim yang rapi. Tugas utama yang saya butuhkan: • Menyusun dan memelihara rencana proyek lengkap—jadwal, milestone, dan estimasi sumber daya. • Mengelola backlog sprint, daily stand-up, dan retrospektif menggunakan pendekatan Agile/Scrum. • Berkoordinasi dengan developer, UI/UX designer, QA, serta stakeholder bisnis untuk memastikan setiap deliverable sesuai kebutuhan. • Memonitor risiko, mengatasi blocker sejak awal, dan memberi laporan kemajuan rutin dalam format yang muda...

Saya sedang merintis sebuah produk digital berupa software yang berfokus pada hiburan sekaligus edukasi. Saya membutuhkan bantuan untuk mewujudkan versi awalnya—mulai dari perancangan konsep sampai aplikasi dapat dijalankan dan diuji. Ruang lingkup utama: • Merancang alur dan fitur inti yang menyenangkan namun sarat muatan edukatif. • Membangun software atau tool yang dapat di-install atau di-akses lintas perangkat (web atau desktop; jika Anda punya rekomendasi platform lain tetap terbuka). • Mengintegrasikan elemen gamifikasi sederhana agar materi belajar terasa interaktif. • Menyediakan dokumentasi singkat: cara instalasi, panduan pengguna, dan catatan teknis untuk pengembangan lanjutan. Keberhasilan proyek diukur dari: 1. Aplikasi dapat berjalan s...

I’m reaching out to get some advice regarding a mobile app project I developed back in 2020 — Hola Rider and Hola Driver, originally built for the Sri Lankan market. The system includes the driver app, rider app, booking website, driver registration portal, and a full admin dashboard. The project was about 90% complete and at the testing stage, but due to COVID we had to pause everything. At that time, I stopped the Azure server and related subscriptions. I still have all the source codes and assets. The apps were developed using React Native for both iOS and Android, and React JS for the website and affiliate portals. The Admin Panel features include: • Dashboard with daily/monthly registration stats and graphs • Agent details (affiliate marketers/stakeholders) &b...

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 ...

I already have a Rork-built mobile app for our radio station. The MP3 stream plays perfectly in the existing player, but the moment I try to send the audio to an external speaker via AirPlay on an iPhone, nothing happens. Here’s exactly what I need: • A clean implementation of AirPlay that works on iOS 14 and newer. • Coverage for every audio event in the app, not just the built-in player, so listeners can seamlessly switch to AirPlay any time music is playing. • No change to the current MP3 streaming flow—just add the AirPlay layer. I’ll hand over the current Xcode project (built with Rork) and point you to the streaming endpoint. Deliverable is a working build plus the modified source, along with brief notes on the changes you made so I can ke...

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...

We are looking for an experienced backend developer to help us build a WhatsApp integration system using WhatsApp Business API with webhook-based communication. Currently, the WhatsApp Business setup is not providing a QR-based authentication, so the connection will need to be handled via webhook configuration and backend session handling. The main objective is to build a scalable backend system where each user can create and manage multiple WhatsApp instances, maintain persistent connections, and handle messaging events efficiently.

I need a search engine that connects to my Excel sheet for efficient data retrieval. The sheet primarily contains text data across 1-5 columns. Key requirements: - Ability to perform exact match searches - Simple and user-friendly interface Ideal skills and experience: - Experience with search engine development - Proficiency in handling Excel data - Strong programming skills, preferably in Python or similar languages Looking forward to your bids!

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I need to finalize the system. It's an open-source system, so it requires a high level of expertise. Freelancers need to review the system for further discussion.

I need my Verifone POS terminals to run smoothly even when the internet drops. The priority is offline payment processing; I’m not looking to add full sales-tracking or inventory features right now. Here’s exactly what has to work without connectivity: • Credit and debit card authorisations, with the data securely queued and auto-synced once the network returns. • Mobile wallet transactions processed in the same store-and-forward manner. • Cash sales recorded locally so my end-of-day totals stay consistent. • Full compatibility with Visa, MasterCard, and Amex, matching the compliance rules each brand sets for deferred authorisation. Along with activating and configuring offline mode, I’ll need brief documentation that shows: 1. The step...

It is (‘program’) for game want to modify the tool.

I am looking for a code savvy assistant to help me with my ideas. I would like to build a workflow for building tools and apps. I am interested in customizing an AI model to be a useful virtual assistant that understands my workflow and designs. I am a coder by trade, but old school, so I also want someone to teach me! I am not interested in automated bids. If you would like me to consider your bid, include human written text that is obviously written by you! Tell me something about yourself! You could really get my attention if you mention something about current events related to Magic The Gathering, The SF Giants, or DJing / Dance Music. This is the AI slop generated by my prompt I guess its ok lol: "I’m rolling up my sleeves to create “tools for building tools...

Project Prompt – Online Web Application for License & Document Management Project Description: We need a secure web-based application to manage all company licenses, their required documents, and related correspondences. The application should allow users to: Add, edit, and delete licenses and associated documents. Track expiration dates and send notifications/reminders for renewals. Store letters, approvals, and other correspondence related to each license. Search and filter licenses by type, status, or department. Generate reports of licenses, renewals, and document status. Technical Requirements: The application must be web-based (accessible via browser). Database-backed to securely store all data (SQL or NoSQL). User authentication and authorization to protect sensi...

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...

Je souhaite faire développer un logiciel de bureau capable de gérer l’ensemble de nos ordres de missions, qu’elles soient domestiques, internationales ou encore techniques spécialisées. Fonctionnalités attendues • Suivi des missions : création, planification, historique et état d’avancement en temps réel. • Gestion des dépenses : saisie des frais, règles de remboursement, génération de notes de frais. • Rapports de mission : export PDF/Excel, statistiques clés et tableau de bord pour le management. Environnement Le logiciel devra fonctionner en mode desktop (Windows de préférence). Une architecture modulaire est appréciée afin...

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’m looking for an experienced project manager who can take charge of a software–development effort focused on improving an existing product. The work spans three intertwined objectives: refreshing the user interface and overall visual design, driving measurable performance gains, and rolling out selected new features without disrupting current users. You’ll be my point person for planning and tracking the full lifecycle: clarifying requirements with product and UX, translating them into sprint-ready tickets, coordinating developers and QA, and keeping stakeholders informed through concise status reports and demos. I already have an in-house engineering team in place—what we need is your structure, visibility, and risk management to keep the enhancements moving smo...

Flutter Developer Needed – Figma to Flutter Updates, Bug Fixes, Missing Screens, iOS Activation I already have a Flutter mobile app in progress. The Android side is partially developed and around 40 screens/pages currently exist. I have also transferred part of the design from Figma to Flutter, but there are still many UI updates, missing pages, unfinished features, and bugs that need to be completed professionally. I am looking for an experienced Flutter developer who can continue the existing codebase without breaking the current architecture. Project Scope Review the existing Flutter project and current architecture Compare the current Flutter app with the latest Figma design Update existing screens based on the latest Figma changes Fix UI/UX inconsistencies and current bug...

I am looking for a motivated individual who loves both technology and communication. The ideal candidate is curious about programming, enjoys discussing technical concepts, and can clearly explain ideas in English. This role is perfect for someone who wants to grow their development skills while actively participating in project discussions, interviews, and tech conversations. You will collaborate with a small team, contribute to coding tasks, and help guide discussions around software solutions, project architecture, and technology choices. Responsibilities: - Collaborate with the team on software development tasks - Participate in technical discussions, project planning, and knowledge sharing - Explain programming concepts, solutions, and project progress clearly in English - Conduct i...

I’m building a complex web application in TypeScript and want a seasoned developer who can both contribute to the codebase and coach me through advanced concepts as we work. Expect our sessions to dive into typing strategies, generics, decorators, build-time tooling, and the subtle performance implications that come with large-scale, strongly-typed front-end code. We will pair program several hours a week so I can immediately apply what I learn to real features; your role is to guide architecture decisions, review my pull requests, and explain the “why” behind each change. Clear explanations, practical examples, and patience are a must, as I’m aiming to deepen my mastery rather than skim the surface. Deliverables: • Clean, well-documented TypeScript cod...

I’m ready to commission an end-to-end system that streamlines every core activity in my restaurant. The platform must let staff register customer orders effortlessly—whether those orders come from table service, the main cashier, or our Drive-Thru window—and route each ticket to the kitchen in real time. For payments, the system needs to accept cash, bank cards, and mobile wallets, closing each bill against the correct order source with minimal clicks. Clear audit logs are essential. On the staffing side, I want to create roles, assign granular permissions, and distribute daily tasks so each employee sees only what they need to see. Accurate, filterable financial reports are a must. At minimum I expect revenue, expense, and net-profit dashboards that can be exported to...

I’m looking for an experienced embedded systems / hardware engineer to take over an existing ESP32-based NFC audio player project . ⚠️ Important clarification The physical PCBs are not currently available. I am looking for an embedded systems developer to review and complete an existing ESP32 NFC audio player project. The project already includes: • PCB design files (Gerber, BOM, Pick&Place, STEP) • Partial firmware for ESP32 • NFC reader and microSD audio architecture IMPORTANT This project is strictly limited to design audit and firmware work only. No PCB manufacturing, hardware assembly, or physical prototype is required. Project Scope Phase 1 – PCB & Firmware Audit • Review existing PCB design files • Review current firmware structure ...

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...

Proyecto: Crear aplicación en AppSheet para control de asistencia en el comedor escolar Descripción del proyecto Necesito desarrollar una aplicación en AppSheet que permita pasar lista de forma rápida y automática en el comedor escolar mediante escaneo de un código (código QR o de barras). Funcionalidades requeridas 1. Pantalla inicial Debe mostrar un botón para escanear un código. 2. Lectura y validación del código Tras escanear el código, la app debe: Leer el valor del código. Buscar ese código en una tabla de alumnos. Identificar al alumno correspondiente. 3. Registro de asistencia Una vez identificado el alumno: Registrar automáticamente la asistencia del día en otra...

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 am running an existing Odoo installation (the system shows simply “Odoo” rather than a numbered release) and need a developer who can tailor it to fit my business. The priorities include adjusting screens and flows so day-to-day work is faster, adding or extending modules where current functionality comes up short, and making sure any changes remain upgrade-safe. You would start by reviewing my current database and the areas I find slow or cumbersome. From there we can agree on a small proof-of-concept change, then move to the broader tweaks and new features I have in mind. Clean, well-commented Python code, XML views, and clear deployment instructions are essential so I can maintain the custom work in the future. Please let me know your relevant Odoo experience, especially...

I’m working with an existing FlutterFlow template and need it fully connected to Firebase. This includes configuring Firebase Authentication, a Firestore (or Realtime) database, and Cloud Messaging so I can log users in, store data, and push notifications without errors. Once the back-end connection is solid, I’d like a few light front-end touches: update the primary colour palette to match my branding and swap specific wording in the UI—think changing every instance of “event” to “activity” and similar quick text edits. Deliverables • Firebase project configured and linked to the FlutterFlow app (Auth, Database, Cloud Messaging) • Updated colour scheme applied across all relevant screens • Text replacements completed and ver...

Looking for a skilled freelance developer to join a pilot project improving Al and IT systems for a medtech client. You'll work directly with me to implement structured improvements, optimize workflows, and contribute innovative solutions that make a real impact. Must have experience in Al-driven solutions and IT systems Strong communication, creativity, and collaboration skills Experience in healthcare/medtech systems is a

I have a desktop solution that mixes C# (WPF, a few ASP-NET-style service layers) and VB.NET (classic Windows Forms). Both stacks matter equally, so code will sometimes jump between the two. Current priorities are: • Robust user-authentication built directly into the client • Smooth, responsive data-visualisation screens (charts/grids) • Reliable file-handling routines for import, export and local storage The existing repository is in Git; each module compiles under the latest stable .NET. I’ll grant access branch-by-branch so we can review pull requests together before merging. Deliverable is a working desktop build with clear, well-commented source that shows the three features above fully integrated and tested on Windows 10/11. If a lightweight service o...

We need technical support in share trading i.e hardware and software for trading workstation and secondly the stretagy and practice part of trading. please quote.

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 have a set of Information Technology-focused technical documents that are ready in terms of structure and language, but I need a fresh, expert eye to verify their technical accuracy. Your task is to comb through each section, line by line if necessary, validating terminology, architecture descriptions, command syntax, and workflow explanations against current best practices and real-world implementation standards. You will flag any outdated concepts, incorrect configurations, or misleading statements, then recommend precise corrections or updated references. I am not looking for grammar or style edits; this engagement is strictly about making sure the content is technically rock-solid. Deliverables: • A marked-up version of each document (Track Changes or inline comments) pinpoi...

I have the final artwork for our Pacedall Core Series – Release One (Black & White editions) and now need an experienced Zepp OS developer to turn it into a polished, store-ready watch face for the Amazfit Bip 5. What you will build • One package containing two colour variants (black and white). Along with AOD. • Time plus date only—no additional complications, animations, widgets or tap shortcuts, plus Pacedall name branding. • Exact typography: the font file I supply must be embedded and rendered faithfully on device. • Code and assets engineered for very low power draw; I expect battery usage on par with Amazfit’s stock minimalist faces. Scope of work – Implement the layout exactly as per the supplied screens. – Optimise im...

I’m looking for a skilled Shopify developer who can join me on a full-time basis to drive new projects from concept to launch. The priority is building customer-facing Shopify apps—features that live in the storefront, improve the shopper’s experience, and ultimately lift conversion. Theme tweaks and drag-and-drop edits are not what this role is about; you’ll be writing clean, production-ready code every day. You should feel at home with Liquid, Shopify’s REST & GraphQL APIs, and a modern JavaScript stack (React, Polaris, Node). If you have experience publishing to the Shopify App Store, I’d love to hear how you handled authentication, billing, and the review process. When you apply, focus on your relevant experience: the apps you’ve built, t...

We are developing new modules to integrate with MS 365 Dynamics Business Central plus customization of some existing modules. It requires a hierarchical portal system that enables each user to enter per his/her hierarchical role and functions accordingly. We need the developer(s) to develop all 22 portals. Required Skills: - Microsoft Dynamics 365 Business Central - Microsoft Azure - API Integration - Microsoft SQL Server - Azure DevOps - Full Stack Development - Power Portal / Dataverse Expert level experience required. More than 30 hrs/week. Project duration: 1 to 3 months.

I maintain a fork of LibreTaxi (Telegram bot – GitHub repo here: ) and now need a new core feature: automatic fare calculation. Here is what I’m after: If you’ve built Telegram bots before or have touched LibreTaxi, that’s an advantage, but solid JavaScript/TypeScript skills and clear commit history are what really matter.

I need a skilled Roblox scripter to develop essential gameplay mechanics for my ftf fan game. Key Mechanics to Script: - Escaping and opening doors: Create smooth and intuitive escape mechanics, including door interactions. - Round system and perks: Implement a dynamic round system and various player perks. - Hacking PCs and using hammers: Script hacking interactions and hammer usage. Ideal Skills and Experience: - Proficiency in Lua scripting for Roblox. - Experience with Roblox game development and mechanics. - Strong problem-solving skills. - Ability to deliver clean, efficient, and well-documented code.

I’m looking for a skilled Shopify developer who can join me on a full-time basis to drive new projects from concept to launch. The priority is building customer-facing Shopify apps—features that live in the storefront, improve the shopper’s experience, and ultimately lift conversion. Theme tweaks and drag-and-drop edits are not what this role is about; you’ll be writing clean, production-ready code every day. You should feel at home with Liquid, Shopify’s REST & GraphQL APIs, and a modern JavaScript stack (React, Polaris, Node). If you have experience publishing to the Shopify App Store, I’d love to hear how you handled authentication, billing, and the review process. When you apply, focus on your relevant experience: the apps you’ve built, t...

I am looking for an experienced Full-Stack Developer to integrate three pre-developed modules into my existing Software Project Management Dashboard. I have the complete source package, including React components, tRPC routers, and Drizzle ORM schemas. Crucial Requirement: The integration must be performed without overwriting or damaging any existing data. I am already using the dashboard, and all current entries must remain intact during the database schema update. The Modules to Integrate 1. Navigator: A bookmarks/tile board featuring live iframe previews and server-side online/offline status checking. 2. Budget: Project-level financial tracking featuring utilization bars, expense logging, and drag-and-drop reordering. 3. Team: Team member profiles with assigned-project lists, skill...

My TypeScript-based app needs a fresh set of eyes. Two problem zones keep slowing development: the user interface occasionally renders the wrong state, and the data-processing layer throws intermittent logic errors. I’d like you to trace the root causes, patch them, then reorganise the affected modules so the codebase is cleaner and easier to extend. Because the troublesome behaviour reveals details of planned features, I’ll share concrete scenarios and test cases once we have a signed NDA. After that you will have full repo access, current build scripts, and unit test coverage reports. Deliverables • Fixed UI and data-processing bugs, confirmed by our existing automated tests • Refactored, well-commented TypeScript modules that follow our linting rules • A...

I’m ready to bring a new full-stack engineer onto the team and would like to work with someone based in Pakistan. Day to day you’ll be handling both front-end and back-end tasks, moving comfortably from interface tweaks to API design, while keeping code quality and clear communication at the heart of everything you do. You should feel confident writing clean, maintainable code, troubleshooting production issues, and explaining your decisions in straightforward English during stand-ups or chat. Whether the stack leans toward JavaScript frameworks, Python, or another modern toolset, I value solid problem-solving skills and proactive collaboration more than any single technology badge. If you’ve shipped web apps end-to-end, enjoy iterative development with frequent feedbac...

I need someone to configure a Telematics FMC650 device. The device should display information from the CANbus and allow control of a PLC via a desktop interface. Requirements: - Display the following CANbus data: - Engine performance data - Vehicle diagnostics - Fuel consumption - Control PLC with customized logic - Web-based interface for control Ideal Skills and Experience: - Experience with Telematics FMC650 - Knowledge of CANbus systems - PLC programming and control - Web interface development

Quiero poner en marcha un servicio de Internet satelital Starlink que se venda por tiempo — 24 horas por pago — a través de un código QR de Mercado Pago. La red deberá soportar más de 300 personas conectadas al mismo tiempo usando un router Rujie Reyee como punto de acceso y un switch configurable. Flujo deseado 1. El usuario escanea el QR, paga y, en la misma pantalla, ve la contraseña que le otorgará acceso al WiFi. 2. Transcurridas 24 horas, la contraseña se invalida automáticamente; para reconectarse el usuario repite el proceso de pago. 3. La seguridad puede ser básica (contraseña simple); no necesito WPA2/3 por ahora. Lo que necesito de tu parte • Diseño y configuración inicial del ...

I'm looking for a developer to create a set of VR smart glasses that integrate seamlessly with a pocket phone. All hardware should be contained within the pocket device. Key Features: - Display: VR (Virtual Reality) - Functionality: All smartphone features - Essential Features: Messaging & calls, internet browsing, camera & photos, and access to all apps Ideal Skills and Experience: - Experience in VR technology development - Proficiency in mobile app integration - Strong background in hardware-software integration - Knowledge in developing secure and efficient communication protocols Please provide examples of similar work done.