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MuhammadUzair16 MuhammadUzair16
USD / hour Embedded Systems, IoT & Edge AI Software ArchitectPakistan50 USD / hourI design and build reliable embedded, IoT, and connected-device software — from firmware, RTOS, microcontrollers, and BLE communication to mobile apps, cloud integration, and AI/ML on edge devices. With 16+ years of experience in software development and embedded systems, I help startups, product teams, and engineering companies turn complex hardware/software requirements into stable, scalable, production-ready systems. ✅ Core Expertise 🔌 Embedded Firmware & RTOS C/C++ firmware development for microcontrollers and embedded platforms RTOS-based applications, task scheduling, memory optimization, and performance tuning Device drivers, sensors, UART, SPI, I2C, CAN, and hardware bring-up Firmware debugging, refactoring, reliability improvement, and performance optimization 📡 IoT, Bluetooth/BLE & Connected Devices BLE-enabled products, device pairing, GATT communication, and mobile-device connectivity IoT gateways, sensor networks, telemetry, device provisioning, and remote monitoring MQTT, REST APIs, wireless communication, cloud connectivity, and secure device workflows 📱 Mobile Apps for Hardware Products Android and iOS apps for device control, monitoring, configuration, and diagnostics Cross-platform mobile apps for BLE, Wi-Fi, and IoT-enabled products Real-time dashboards, alerts, synchronization, and hardware-software integration 🤖 Edge AI, AI/ML & Data Systems AI/ML workflows for embedded and resource-constrained systems Sensor analytics, signal processing, anomaly detection, and predictive logic Python-based automation, testing tools, engineering utilities, and data workflows 🏗 Software Architecture & Product Engineering End-to-end system architecture across hardware, firmware, mobile, backend, and cloud Clean, maintainable, testable code built for long-term product growth Technical planning, code review, debugging, documentation, and project rescue work ✅ What I Can Build IoT devices with firmware, mobile app, and cloud integration BLE-enabled products and companion mobile apps Industrial controllers, sensor systems, data loggers, and gateways RTOS-based embedded applications Edge AI systems and embedded analytics Custom firmware, drivers, protocols, dashboards, and automation tools Legacy embedded software modernization and performance optimization ✅ Why Work With Me 16+ years of hands-on engineering experience Strong understanding of both low-level embedded systems and high-level software architecture Ability to work across firmware, hardware integration, mobile apps, APIs, and cloud workflows Clear communication, realistic planning, and precise execution Focus on reliability, maintainability, performance, and production-ready delivery For projects involving embedded systems, firmware, IoT, BLE, mobile apps, device communication, or AI on edge devices, I can help you design and build it correctly from the start.Hire MuhammadUzair16
20 INR / hourI bring over 11 years of expertise working as a Full-stack Developer. Mobile App Developer with over 11 years of experience specializing in cross-platform development using Flutter, React Native, and IONIC & Back-End using Node, Php , laravel . Proficient in building high-performance apps for both Android and iOS platforms. Also experienced in website development using Core PHP, frameworks, CMS platforms, and responsive web design. Over the past 11 years, I've built a wide range of mobile apps, web applications, and websites—both as a freelancer and through collaborations with agencies. I've been involved in every stage of the development lifecycle, from initial design to development, testing, and final deployment. MOBILE APP : Frontend Skills ➼ Flutter / Dart ➼ React Native / JavaScript / TypeScrip ➼ Ionic / Angular / React / Vue.js ➼ Responsive UI/UX Design ➼ Cross-platform Debugging ➼ State Management (e.g., Provider, Redux, Bloc, MobX) Backend Skills ➼ Node.js / Express.js ➼ Laravel / PHP ➼ Firebase / Firestore ➼ Database Design & Management ➼ (MySQL, PostgreSQL, MongoDB) ➼ Python ➼Dot NET ➼ Magento ➼ Shopify API Development & Integration ➼ RESTful APIs ➼ GraphQL ➼ Third-party SDKs ➼ Authentication & Authorization ➼ (JWT, OAuth2, Firebase Auth) Mobile-Specific Skills ➼ Push Notifications (FCM, OneSignal) ➼ Device Access (Camera, GPS, Storage, etc.) ➼ App Lifecycle Management ➼ App Store & Google Play Deployment ➼ Offline Data Handling WEBSITE EXPERTISE : Front-End Development ➼ HTML5 / CSS3 – structuring and styling web pages ➼ JavaScript – interactivity and dynamic content Front-End Frameworks: ➼ React.js ➼ Vue.js ➼ Angular ➼ Responsive Design – using Bootstrap, Tailwind CSS, or media queries ➼ Cross-Browser Compatibility ➼ Basic UI/UX Design Principles Back-End Development ➼ Server-Side Languages: ➼ PHP (Laravel, CodeIgniter) ➼ Node.js (Express.js) Database Management: ➼ MySQL ➼ PostgreSQL ➼ MongoDB (NoSQL) ? RESTful APIs / GraphQL ➼ Authentication & Authorization (JWT, OAuth) Full-Stack Tools & DevOps ➼ Git / GitHub / GitLab – version control ➼ Package Managers – npm, yarn ➼ Build Tools – Webpack, Vite, Gulp ➼ CI/CD Pipelines – GitHub Actions, Jenkins CMS & E-Commerce Platforms ➼ WordPress (with Elementor, WooCommerce) ➼ Shopify ➼ Magento UI/UX Design Tools ➼ Figma ➼ Adobe XD ➼ Sketch ➼ InVision ➼ Adobe Photoshop / Illustrator (for assets) Platform-Specific Design Knowledge ➼ iOS Human Interface Guidelines ➼ Android Material Design ➼ Web & Mobile App Design Best Practices Expertise in Game development ➼ Multiplayer Game Development ➼ Genre Expertise: including Ludo, Quiz, Loto, puzzle, Candy Crush, casual and many other. ➼ WebGL Magic: Successfully ported web-based 2D games and web apps. Thanks, ShwetaHire infowider11
15 INR / hourWelcome to TETS, TETS is a Software Testing company provides all QA services to wide range of clients in the world. We have 35+ QA specialist to provide 24/7 QA services. Testing Services we offer: *************************** ➡️Web Automation: Selenium Webdriver, UFT, Cypress, Protractor, Playwright ➡️Language: JAVA , Python, Ruby, NodeJs, Java script, C#, PHP ➡️Mobile - Android & iOS app testing - APPIUM - Browser stack execution ➡️Framework: Framework with Testng, Cucumber, Specflow, Nunit, Robot, Pytest, Pythonunittest, Mocha, Jasmine ➡️Web Services Testing - SOAP and REST, Postman, JMeter ➡️Bug Tracking Tools: Bugzilla, JIRA ➡️Manual Testing: Test suite design from scratch, Test suite execution, Defect management, Regression testing. ➡️Penetration Testing: Web Application Penetration Testing, Manual Pen Test, Automation Tools, Burpsuite ➡️Devops : Jenkins, Docker, Git, CI CD We are providing dedicated resources for clients on the monthly basis or hourly Kindly revert us here for any queries. Thanks.Hire TheEminence
15 INR / hourAt DaydreamSoft Infotech LLP, we excel in transforming innovative ideas into reality by leveraging cutting-edge tools, frameworks, and programming languages. Our commitment to staying ahead of technological advancements ensures that we deliver high-performance, user-friendly, and scalable applications. Whether you're looking for feature-rich websites, robust mobile applications, or comprehensive digital solutions, our team is equipped to bring your vision to life with advanced design and QA services. TECHNOLOGY STACK ✔ FRONTEND: PSD, HTML, CSS, Bootstrap, AngularJS, VueJS, ReactJS, ExpressJS, NextJS ✔ BACKEND: PHP, NodeJS, Laravel, CakePHP, CodeIgniter, Java, Ruby on Rails, MVC ✔ CMS: WordPress, Squarespace, Wix, Webflow, Weebly, Framer.io ✔ DB: MySQL, MongoDB, SQL, PostgreSQL ✔ Mobility: iOS & Android, React Native, Ionic, Flutter ✔ Marketing: SEO & Digital Marketing ✔ Python: Django, Scrapy, Flask, Odoo, PyQt, Tkinter, Scripting, Automation/API testing, Data Analysis, Pandas, PineScript/Trading Script ✔ Shop: Shopify (Liquid), Magento, WooCommerce ✔ Servers: Dedicated, Shared, VPS, Private Servers, Cloud Hosting ✔ Games: Unity 2D/3D ✔ Design: UX/UI, Graphics, Illustrator, Adobe XD, Figma, Logo Design, Photo Editing, App Screen Designing, Wireframe ✔ Version Control: GitHub, GitLab, SVN ✔ AI/ML ✔ Progressive Web Apps (PWA) ✔ Tools/Software: Trello, Jira, Slack, Asana, Clickup OUR STRENGTHS ✔ Regular Communication ✔ Daily & Weekly Work Update Reports ✔ 100% Guaranteed Plagiarism-Free Work ✔ Guaranteed Data Security & Privacy ✔ Agile Development Methodology FLEXIBLE ENGAGEMENT MODELS ✔ Fixed Cost ✔ Time & Material (Hourly) ✔ Dedicated Team ✔ Hybrid Model (Fixed + Hourly) CORPORATE VALUE PROPOSITION ✔ Patience with Clients ✔ Diversified Industry Portfolio ✔ Dedication to Client's Vision & Empowerment ✔ Proactive in Suggesting Best Practice Solutions ✔ Prioritizes Personal Privacy and Data Security ✔ Customer-Centric, Collaborative, and Communicative Approach ABOUT DAYDREAMSOFT INFOTECH LLP At DaydreamSoft Infotech LLP, our unwavering commitment to outstanding customer service distinguishes us in the industry. We emphasize transparent communication, teamwork, and a thorough understanding of our clients' objectives. Our dedicated team collaborates closely with each client, offering insightful guidance, expert advice, and ongoing support throughout and beyond the development phase. This cooperative approach ensures we consistently exceed client expectations. By choosing DaydreamSoft Infotech LLP, you gain a dependable and strategic technology partner focused on propelling your business forward. We are dedicated to delivering top-notch quality while ensuring projects are completed on time and within budget. Our mission is to enable businesses to flourish in the digital realm through our extensive expertise and impactful solutions.Hire hirujiyu"\t\t\t\t"
TeenaVernekar TeenaVernekar
USD / hour Virtual Assistant - Financial Accounting & BillingUnited States25 USD / hourI am self-motivated and precise individual with excellent skills in Financial Accounting, Billing, Lead Management, Virtual Assistance, Internet Research & Data Entry & Analysis, Software Quality Assurance & Testing. I was full time employed with Standard Chartered Bank for close to 5 years in the role of Portfolio Relationship Manager, MIS Officer, Quality Control Reviewer. Currently working as a freelancer. My expertise lies in, • Internet Research, Web scrapping, Data Analytics, Data Mining, Content Management • Financial Accounting, Billing & Accounting, Banking, Virtual Admin Assistant, Lead Management • MIS (Management Information System) & KPI reporting (Key Performance Indicator) • Banking Functionality - credit cards, Sourcing Loans, Balance Transfer, E-statements. • Good understanding of Financial Market, Banking, Investments, Retirement. I hold Bachelor’s degree in Commerce specialized in financial accounting.Hire TeenaVernekar
25 USD / hourWe are a team of highly skilled developers with expertise across a wide range of technologies, frameworks, and platforms. Our experience spans enterprise applications, custom software solutions, web and mobile platforms, blockchain, and NFT-based projects. Technical Skill Set - Microsoft Technologies: Asp.Net, MVC, C#, .Net Framework, .Net Core (3.1, 5, 6, 7, 8+), Blazor Web/Server - UI & Testing: Selenium Web UI Testing, Telerik Controls, Kendo UI, DevExpress, Angular, AngularJS (2/4/7/10+), TypeScript - Enterprise Platforms: SharePoint, Power Automate - Web & CMS: WordPress, WordPress Plugin Development, NopCommerce (Plugins, Customizations, Theme Development) - Open Source & Frameworks: PHP, Laravel, CodeIgniter, MERN Stack, React JS, Angular, Next JS - Frontend Technologies: JavaScript, jQuery, CSS, HTML - Databases: MySQL, SQL Server, PostgreSQL, Oracle - API Development & Integrations: Web API 2, REST API, Microservices, SOAP, Social Network APIs - Logistics & Finance Integrations: UPS, FedEx, DHL, DPD Shipping APIs, QuickBooks API Integration - Collaboration & Automation: Zoom API (automation, scheduling, reminders), File Sync & Sharing solutions with Azure Blob Storage - Blockchain & NFT: Smart Contract Development, NFT Marketplace Solutions, Token Creation & Management, Wallet Integration, Blockchain-based dApps Our Promises * Regular Communication * Daily & Weekly Work Updates * 100% Guaranteed Stress-Free Work * Guaranteed Data Security & Privacy * Adopted Agile Development Methodology * Mature Technology & Process Expertise Engagement Models * Fixed Cost * Time & Material (Hourly) * Dedicated Team * Hybrid Model (Fixed + Hourly)Hire giviniinternet
50 USD / hourCodegenio is a proactive software development company committed to transforming ideas into powerful digital solutions. Specializing in web and mobile applications, custom software, complex accounting systems, graphic design, and online designer tools, we deliver results that meet the highest standards. Our Services We offer an extensive range of services to empower businesses with cutting-edge technology: ✦Web Development: Custom websites, responsive web applications, and online designer tools built with the latest frameworks for exceptional performance. ✦Software Development: Custom software, enterprise-grade systems, and complex accounting solutions tailored to your business needs. ✦Mobile Application Development: Native iOS and Android apps, along with cross-platform solutions that provide seamless user experiences. ✦Graphic Design: Complete branding solutions, logo design, UI/UX, and high-quality design assets for web and mobile interfaces. ✦Quality Assurance (QA): Comprehensive manual and automated testing services including functional testing, performance testing, usability testing, and bug tracking to ensure flawless, reliable, and high-performing products. ✦Consulting & Strategy: From initial concept through to launch, we guide you with app strategy, design consulting, and effective marketing. Our Technical Expertise Our team has mastered a variety of tools, frameworks, and languages to ensure the highest quality: ✦Languages & Frameworks: Node.js, Angular, React, Laravel, Vue.js, Python, PHP, and MySQL. ✦Development Tools: Visual Studio, Xcode, Android Studio, and AWS for scalable cloud solutions. ✦Design Tools: Adobe Photoshop, Illustrator, Figma, and Sketch for stunning, user-friendly interfaces. ✦QA & Testing Tools: Selenium, Cypress, Playwright, JMeter, and manual testing methodologies with structured test case management and reporting. Deliverables Our solutions are crafted to meet your specific requirements: ◆Web and mobile applications, landing pages, complex backend systems, and functional prototypes. ◆Branding kits, minimal logos, UI/UX designs, and interactive online designer tools. ◆Detailed project reports, progress tracking, and post-launch support for ongoing success. ◆QA reports, test cases, bug tracking documentation, and performance analysis. Clear Communication & Client Collaboration We are fluent in English, with strong skills in written and spoken communication. This enables smooth collaboration and ensures your ideas are accurately translated into outstanding digital solutions. Codegenio is a Preferred Freelancer with a 100% completion rate, known for exceeding client expectations. When you work with us, you partner with a dedicated team that values quality, transparency, and customer satisfaction. Join us and experience the commitment and expertise that sets Codegenio apart.Hire omairusaf
50 USD / hourHello, I am Full Time Expert Techno-Functional Freelance Analyst having in-depth Experience in various programming languages including VBA/Macro Programming for entire MS Office suite including: - Excel - Word - Powerpoint - Outlook - MS Access As Excel Expert I can build complete solution for your various complex problems running on click of button. I build automated Web Scrappers by means of most efficient and fastest methods. I perform end to end functional testing of applications and websites. Additionally I have expertise in PHP, MySQL, HTML, CSS and Java too. I provide long term support for the developed solutions. I am always reachable on freelance chat. Please Hire Me if you would like to further discuss any prospect. Thanks, JayHire jaylancer43
50 USD / hour✅ Core Expertise Web & App Development | SaaS & CRM Systems | AI Solutions | Automation | Digital Experience Web Development & Design – Modern, responsive, SEO-optimized, high-converting websites Mobile App Development – Cross-platform & native (Android & iOS) SaaS / CRM Platforms – Scalable systems & enterprise-grade applications, dashboard development Automation & Workflows – N8N, Zapier, Make.com, Zoho integrations SEO & Performance Optimization – Technical SEO, speed, and conversion optimization ✅ What I Offer 🤖 AI & Machine Learning AI-powered applications & intelligent systems Chatbots, NLP & Generative AI AI Agents & workflow automation Predictive analytics & data-driven solutions 🏗 Development & Architecture Full-Stack Development (UI/UX + Backend Engineering) REST & GraphQL API Development Scalable backend systems (Django, FastAPI, Node.js, ASP.NET) Software Architecture & System Design 🛒 E-Commerce & CMS Shopify & Custom E-Commerce Solutions WordPress Development (Elementor, Custom Themes) Payment gateway & third-party integrations ⚙️ Automation & Engineering Web scraping & data extraction Workflow automation systems AI-driven process automation Microcontroller & hardware integrations ✅ Additional Capabilities (Positioned as supporting skills, not core focus) Technical Writing & Documentation Project Management (Agile, Asana, workflows) UI/UX & Graphic Design fundamentals Word processing & structured documentation Data handling & operational support systems ✅ Tech Stack Python, JavaScript, C#, Dart, Java, Swift Django, Flask, FastAPI, Node.js, NestJS, ASP.NET Core React, Next.js, Vue, Angular | Flutter PostgreSQL, MongoDB | Docker, Kubernetes, AWS, GCP PyTorch, Scikit-learn, OpenAI N8N, Zapier, Make.com, Zoho ✅ Why Work With Me 8+ Years of Proven Experience Clean, Scalable & Maintainable Architecture Strong Communication & Remote Collaboration Business-Focused & Results-Driven Approach On-Time Delivery with High-Quality StandardsHire mannanmaan1425
45 USD / hour🚀 CV Infotech | Top 1% Freelancer | WordPress, AI & App Experts 🎯 Delivering Scalable Web, AI & App Solutions for Global Businesses At CV Infotech, we focus on building high-performance, revenue-driven digital products—not just projects. 💡 We proudly donate 5% of our revenue to feed stray dogs ❤️ 🏆 Why We Stand Out ✔ Top 1% Verified Freelancer on Freelancer.com ✔ 500+ Projects Delivered | 150+ Client Recommendations ✔ 99% Completion Rate | 12+ Years Experience ✔ Preferred Freelancer (Elite Program) 🏅 Recognized Expertise: WordPress | ReactJS | Shopify | Laravel | AI Integration 🚀 Our Core Services 🔹 Web & App Development - WordPress Development & Customization - Shopify Store Development - ReactJS & MERN Stack Applications - Custom Web & Mobile Apps 🔹 AI & Automation - ChatGPT / OpenAI Integration - AI Chatbots & Smart Automation - Replit AI App Development (120+ Projects Delivered) 🔹 E-commerce Solutions - WooCommerce & Shopify Experts - Multivendor Marketplace Development - Custom Checkout & Payment Systems 🔹 Payment Gateway Integration - Stripe | PayPal | Crypto Payments - Stripe Connect (Split Payments) - NOWPayments Integration 🔹 Performance & Security - Website Speed Optimization (90+ PageSpeed) - Malware Removal & Security Hardening - Server Optimization & Scaling 🧠 Tech Stack, We Are Proficient In: Frontend Development Frameworks ✔ ReactJS ✔ Next.js ✔ Vue.js ✔ Angular ✔ React Native ✔ TypeScript ✔ Bootstrap ✔ Storybook Backend Development Frameworks ✔ Node.js ✔ Express.js ✔ NestJS ✔ TypeScript ✔ Core PHP ✔ Laravel ✔ Django ✔ FastAPI ✔ REST APIs ✔ SOAP APIs Mobile Development ✔ React Native ✔ Flutter Databases ✔ PostgreSQL ✔ MongoDB ✔ MySQL ✔ SQL ✔ Supabase Cloud and DevOps ✔ AWS ✔ Google Cloud ✔ Docker AI and Automation ✔ OpenAI APIs ✔ RAG Pipelines ✔ LangChain ✔ AI Agents CMS and E-commerce ✔ WordPress ✔ Shopify ✔ WooCommerce ✔ Headless CMS ✔ Sanity ✔ Strapi Payments and Integrations ✔ Stripe ✔ PayPal ✔ Affirm ✔ Twilio ✔ SendGrid ✔ Google Maps API ✔ Zapier ⚙️ How We Work ✔ 100% In-House Development (No Outsourcing) ✔ Clean, Scalable & Secure Code ✔ Fast Communication & Daily Updates ✔ Long-Term Support & Maintenance 🌍 Our Impact ✔ 500+ Successful Projects ✔ Clients Across Multiple Countries ✔ Trusted by Startups, SMEs & Enterprises 👉What We Offer: ✔ 100% Client Satisfaction Rate ✔ Years of Accumulated Team Experience ✔ 1500+ Satisfied Clients ✔ 100+ In-house Resources ✔ Clients in 55+ Countries ✔ Quick Response Time < 1 Hour ✔ 5-Star Rated Profile Across All Platforms ✔ Dedicated Project Managers with Fluent English ✔ Support 5 Days/Week in EST, PST, MST, GMT (Weekend Support) 🤝 Let’s Build Together Looking for a reliable, experienced, and results-driven team? 👉 Click “Hire CV Infotech” and let’s discuss your project today.Hire CVInfotech
