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35 USD / hourG'day! I'm Brett, a full-stack developer with 20+ years of hands-on experience in website design, development, mobile & desktop app development, hosting, AI-driven automation, and advanced Excel-based data and financial solutions. I went through all levels of verification by Freelancer staff providing you with reassurance that I am one of the top developers on Freelancer. I build reliable, scalable websites and applications, and I help businesses use AI in a practical way — automating repetitive work, improving customer experience, and making systems smarter without unnecessary complexity. My core tech stack includes PHP, JavaScript, Python, C/C#, and Java, along with modern frameworks, AI, APIs, and industry-standard tools. What I Do 1. Website Design Figma, PSD, and Adobe XD to Responsive Layouts using CSS, Bootstrap, Tailwind CSS 2. WordPress - Custom themes & plugins - ACF, Gutenberg, Elementor, Divi, Beaver Builder, Oxygen, WPBakery - Advanced custom forms (Gravity Forms, WPForms, Contact Form 7) 3. Website & Application Development 3.1 Next.js & Modern Web Apps - Next.js websites and applications - Server-side rendering (SSR) & API integrations - Secure, scalable architecture 3.2 Front-End - HTML, CSS, JavaScript, jQuery - React.js, Angular, Vue.js, MUI - Bootstrap, Tailwind CSS 3.3 Back-End - Node.js (Express) - PHP (Laravel, Symfony, CodeIgniter, Yii, Zend) - Python (Django, Flask, FastAPI) - C# (.NET, .NET Core) 3.4 Full-Stack - MERN & MEAN stacks - Secure APIs, authentication & integrations 4. AI & Automation - AI chatbots and assistants for websites & internal tools - OpenAI / LLM integrations (chat, content, data processing) - Smart search, filtering & AI-powered features 5. E-commerce - WooCommerce, Shopify, Magento, Prestashop, OpenCart - Custom features, integrations & performance optimisation 6. Mobile App Development (Flutter & React Native) - Cross-platform mobile app development for iOS and Android - API integration (REST, GraphQL, Firebase, etc.) - Push notifications, authentication, payments & third-party services 7. Desktop Application Development (Electron) - Cross-platform desktop apps for Windows, macOS, and Linux using Electron - Building modern, responsive desktop UI using HTML, CSS, JavaScript, React, and Node.js - API integrations for cloud-connected desktop tools 8. Excel & Finance Automation - Advanced Excel solutions (formulas, pivot tables, dashboards) - Financial modelling, forecasting & reporting tools - Data cleaning, transformation & analysis - Automation using Excel, Google Sheets & scripts (VBA / Python) - Integration with APIs, CRMs, and business systems for real-time reporting 9. Hosting & Deployment - Hosting setup, optimisation & security - Ongoing maintenance and support I'm online pretty much 24x7 so you're never going to wait long for an answer. I'm easy to chat to and extremely keen to achieve a 5/5 result for both sides, get in touch.Hire HawkGeek
50 USD / hourGreetings! I am a Techpreneur that have more than 9 years expertise working in varied applications of Internet of Things (IoT) which includes UI/UX Design, Web/Mobile App Development, Automation, API Integration, Embedded System, Business Intelligence, Smart Buildings, Supply Chain Management, Tracking/Monitoring System, VR/AR Applications, Desktop/Mobile Game Simulators, Green Solutions, FinTech, Drone Software and many more. I have work across all industries with small, medium and large businesses. My skills include but are not limited to: Programming Language: • PHP (Laravel, Codeigniter, Yii, Cakephp) • HTML • CSS • ASP.Net • C++ • C# • Visual Basic • Javascript (Node.js, Vue.js, Vanilla.js, Electron.js, Express.js, Angular.js, React.js, Next.js) • Flask • Django • Python • CMS Framework: • Odoo (ERP) • WordPress/Woocommerce • Joomla • Drupal • Magnento • Pretashop • Shopify • Moodle • Koha Library • Mobile Framework: • Native iOS (Swift) • Native Android (Java/Kotlin) • Flutter • Ionic • Phonegap • React Native • Xamarin • WebRTC • Jitsi-Meet • Zoom API • BigBlueButton • Agora • Game Development / Augmented Reality (AR) / Virtual Reality (VR): • Unity3D • Unreal Engine • ARKit • ARCore • ARFoundation • Vuforia • Hologram • Three.js • HTML5 • Blender • Engineering / Geolocation Software: • Autodesk (CAD, Revit, Maya, 3ds Max, Forge API, Dynamo) • QGIS • SGlobe • Flightradar24 • SCADA • HMI • PLC • UI / UX Prototype: • Figma • Balsamiq Mockup • Adobe XD • Computing Software: • MatLab • Wolfram Mathematica • Origin Pro • Excel • Tableau • R-Programming • LabView • OpenCV • TensorFlow • Database: • MySQL • MSSQL • MongoDB • SQLLite • PostgreSQL • Google Firebase • Server: • Linux • Windows • MacOS • Cpanel • Cloud AWS (EC2, Lightsail, S3) • Management Tools: • Microsoft Projects • Bitbucket • Gitlab • Hardware: • Drone/UAV • Smartwatch • Sensor • Arduino • High Power Laser • GPS • CCTV • ADSB Radar • Classic Bluetooth/Bluetooth Low Energy (BLE) • I have successfully received a PhD in Physics, Major in Artificial Intelligence and I am actively involved in engineering and scientific research. If you are interested with any of my services, please do not hesitate to contact me. I will Guarantee you will have a Friendly Experience. Let's Digitize your Dreams..!! Warmest regards, Dr. Syafiq AffandiHire DrSyafiq
99 USD / hourSoftware Engineer | Cybersecurity Specialist | Network Security Engineer | Embedded Systems Developer | Medical Coder I am a versatile professional with a degree in Software Engineering and Information Systems and over 5 years of experience in software development, embedded systems, cybersecurity, network security, and medical coding. With a strong academic background and hands-on expertise, I deliver high-quality solutions across various domains. Services Offered : ✔ Software Development Full-stack web development Desktop applications API integrations and automation scripts ✔ Embedded Systems Design Development of IoT systems Hardware-software integration Microcontroller programming ✔ Cybersecurity Solutions Threat analysis Vulnerability assessments Penetration testing Security architecture design ✔ Network Security Network configuration Troubleshooting and optimization using Cisco technologies ✔ Medical Coding Accurate ICD-10 medical coding Compliance audits for healthcare organizations ✔ Technical Writing Deliverables : Custom software applications Embedded IoT solutions Secure and optimized network architectures Comprehensive cybersecurity audit reports Accurate and compliant medical coding records Training modules and documentation Technical Proficiencies : ✔ Programming Languages: Python, Java, C#, JavaScript, C, C++ ✔ Embedded Systems Tools: Arduino IDE, PlatformIO, Keil uVision, Microchip MPLAB X ✔ Microcontrollers: Arduino, ESP8266/ESP32, STM32, Raspberry Pi ✔ IoT Protocols: MQTT, HTTP, WebSocket, Zigbee ✔ Tools & Technologies: Docker, Git, Jenkins, SQL, MySQL, Wireshark ✔ Cybersecurity Frameworks: NIST, ISO 27001, OWASP ✔ Networking Tools: Cisco Packet Tracer, GNS3 ✔ Medical Coding Software: 3M CodeFinder, TruCode Encoder Language & Communication : I am highly proficient in English, Arabic with excellent written and verbal communication skills. I excel at delivering clear and concise documentation, ensuring seamless collaboration, and tailoring solutions to meet client needs. ? Let’s work together to bring your projects to life! ?Hire noursherif030
15 INR / hour❇️ Crafting seamless, high-performance mobile apps for iOS & Android ❇️ With over 4 years of hands-on experience in mobile app development, I specialise in building polished, high-quality mobile applications using the Flutter framework and Dart programming language. My passion lies in transforming innovative ideas into engaging, functional, and aesthetically pleasing apps that provide a superior user experience across both iOS and Android platforms. ❇️ What I Bring to the Table ❇️ ➔ Cross-Platform Mastery: Leveraging Flutter, I create high-performance apps that run smoothly across iOS and Android with a single codebase, saving you time and development costs. ➔ Custom Features & Integrations: Whether it's custom designs, third-party API integrations (REST APIs, GraphQL, etc.), or leveraging the power of Firebase for real-time data, I deliver innovative solutions tailored to your project’s unique needs. ➔ End-to-End Project Management: From concept to deployment, I take full ownership of the development process, ensuring that your app is not only functional but also future-proof and scalable. ➔ Agile & Client-Centric Approach: I take pride in my ability to communicate clearly, meet deadlines, and exceed client expectations, making sure that each project is delivered on time and on budget. ❇️ Technologies & Tools I Excel In ❇️ ➔ Flutter & Dart: Building high-performance, scalable, and responsive mobile apps. ➔ Firebase: Authentication, Firestore, Cloud Functions, and real-time database implementation. ➔ API Integrations: RESTful APIs, GraphQL, third-party service integrations. ➔ Version Control & Collaboration: Git, GitHub, Bitbucket. ➔ UI/UX Tools: Figma, Adobe XD, and Sketch. ❇️ What Sets Me Apart ❇️ ➔ Client-First Mindset: I believe in building long-term relationships by delivering more than just an app. I’m committed to delivering solutions that help your business grow and succeed. ➔Attention to Detail: From clean, efficient code to pixel-perfect designs, I ensure every aspect of your app meets the highest standards. ➔ Problem Solver: Whether you're facing technical challenges or need guidance on features, I’ll provide insightful solutions to get your app where it needs to be. Let’s Turn Your Vision Into Reality! If you're looking for a dedicated Flutter developer who is as passionate about your project as you are, I’d love to collaborate and make your app vision come to life. Let’s chat and discuss how I can help you build an app that stands out and delivers value.Hire Kishanvirani
52 USD / hourA BSc in Computer Science and 8+ years of experience, 150+ Projects. I craft top-tier Solutions that reflect my deep passion for Success and commitment to excellence. Experienced in: ✅ AI Automations (N8N, Make.com, Zapier) ✅ Flutter framework (Dart). ✅ iPhone, iPad, and Apple Watch development and Android. ✅ Clean software architectures. ✅ Reactive programming (RxSwift and Combine). ✅ Third-party dependencies (Cocoapods, Carthage, and SPM). ✅ Good daily practices (GitFlow, Continuous Integration, Continuous Delivery, Testing...). ✅ Databases: Core Data, Realm, SQLite, Firebase, Supabase. ✅ High UI skills, great design adaptations, and flawless, smooth animations. ✅ Push Notifications. ✅ Social Network integration: Facebook, Twitter, Instagram. ✅ Analytics: Firebase, Crashlytics, Google Analytics, AppsFlyer, Amplitude... ✅ CyberSecurity Penetration Tester. ✅ Red Team Certified By EC-Council. ✅ Advanced Python ProgrammingHire Ahmed1elhadidi
50 USD / hourWe build AI-powered web apps, mobile apps, desktop apps, and automation systems for businesses worldwide. With 249+ projects delivered at 4.9 stars, we bring proven reliability to every engagement. What We Build: AI & LLM Integration: Custom AI chatbots, GPT/Claude API integrations, LLM-powered automation, intelligent document processing, and AI agents that handle real business workflows. Full-Stack Web Development: Production-grade applications using Next.js, React, Node.js, TypeScript, PHP/Laravel, and WordPress. From SaaS platforms to admin dashboards to complex APIs. Mobile Applications: Native iOS (Swift/Objective-C) and Android apps, plus cross-platform with React Native and Flutter — from MVP to production. Apple & Desktop Apps: macOS desktop applications, Electron-based cross-platform desktop apps, iPad apps, and Apple ecosystem development. E-Commerce Solutions: Shopify stores, WooCommerce, custom plugins, payment integrations (Stripe, PayPal), and full e-commerce builds. AI Automation & Scripting: Python and Node.js automation — web scraping, data pipelines, API integrations, chatbots, workflow automation using modern AI tools. DevOps & Cloud: Docker, Kubernetes, AWS, Azure, Google Cloud, Linux server management, CI/CD pipelines, and production infrastructure. Why Work With Us: - 97% project completion rate, 100% on budget - 6+ years on Freelancer with verified reviews - We use AI-assisted development to deliver faster without compromising quality - Full-stack team: frontend, backend, mobile, desktop, AI, and DevOps - Clear communication with daily updates Ready to build something? Send us a message — we respond within hours.Hire starttechno
100 USD / hourI help businesses automate workflows and save time using AI. I build custom GPT-powered chatbots, document processing tools, and automation systems that reduce manual work and improve efficiency. Whether you need a chatbot for your website, AI-powered data processing, or workflow automation, I can deliver a reliable solution quickly. What I can build for you: • AI chatbots (customer support, FAQ, internal tools) • Document Q&A systems (PDF, CSV, knowledge base) • GPT-powered automation workflows (Zapier / Make) • Custom backend APIs using Python and FastAPI Tech stack: Python • OpenAI (GPT-4/5) • FastAPI • Zapier / Make • REST APIs • PostgreSQL Why work with me: • Fast delivery and clear communication • Focus on business results, not just code • Clean, scalable, and production-ready solutions Let’s build something that saves you time and grows your business.Hire cliftonc20
30 USD / hourHighly experienced full stack developer with over 15+ years experience in frontend, backend, desktop and mobile app development. I have extensive experience in web, mobile and desktop app development for - iOS (Swift, SwiftUI, Objective-C), - Android (Java, Kotlin, Jetpack Compose), - Windows (C#, C++), - Cross-platforms (Flutter, React), - Frontend development (HTML, CSS, Javascript, Typescript, ReactJS, NextJS, Tailwind) - Backend development (NodeJS, PHP, MySQL) and - Cloud deployment (AWS, GCP, Firebase, Linode) - AI (Antigravity, Replit, Cursor, Claude)Hire anthonioez
Smartimate Tech Solutions Smartimate Tech Solutions
40 INR / hourElectronics, IOT, Firmware & Apps DevelopmentIndia40 INR / hourHello everyone! At Smartimate Tech Solutions we always try to provide best solutions to our clients for all their Iot, Automation and App development needs. Our expertise on different software includes: ● Arduino ● EspresssIF ● STM32 ● .Net MAUI ● Azure We aim to deliver the utmost satisfaction to my clients and offer them the best quality results. Our services include: ● Automation Software development and hardware design ● STM32 Firmware development ● Espressif Development ESP12, ESP32, ESP8266 (NodeMCU, WemOS etc), ESP-CAM ● Firmware Development for Arduino such as Arduino Nano, Mega, UNO, etc.) ● Windows IoT Development ● Raspberry Pi Development ● Electronics design ● .Net MAUI Multiplatform Development (Android, IOS, Windows, macOS)Hire mdjavedakhtar
40 INR / hourI am a front end developer with experience designing & developing data visualizations. I have an experience of 2.6 years as a frontend web developer. When creating a website my aim is always to keep it fast, SEO friendly and provide the best user experience to the visitors. I also focus to keep the website responsive and keep the code as clean and validated as possible. I have expertise in: - Front-end - HTML5 - CSS3 (SCSS) - CSS Flexbox - JQuery - JavaScript - Twitter-Bootstrap, Tailwind CSS, MaterializeCSS - Responsiveness Have any questions? Feel free to contact me and have a nice day!Hire mdjavedakhtar074
35 INR / hour⭐ 15+ Years Building Scalable SaaS, AI & Enterprise Applications ⭐ Trusted by startups, founders & growing businesses worldwide ⭐ End-to-end development: Strategy → Design → Development → Launch → Support We help startups and businesses turn ideas into reliable, scalable software products. Our team specializes in AI-powered applications, SaaS platforms, custom web/mobile apps, automation systems, cloud infrastructure, and scalable backend architecture. What We Specialize In AI & Automation ✅ ChatGPT & OpenAI Integrations ✅ AI Agents & LLM Applications ✅ Workflow Automation ✅ AI-Powered SaaS Products ✅ Recommendation & Analytics Systems ✅ OCR, NLP & Data Processing Web & SaaS Development ✅ Custom SaaS Platforms ✅ React.js / Next.js Applications ✅ Node.js / PHP / Python Development ✅ MERN / MEAN / LAMP Stack ✅ Firebase / MongoDB / PostgreSQL / MySQL ✅ Admin Panels & Dashboards Mobile App Development ✅ React Native ✅ Flutter ✅ Native Android & iOS ✅ Cross-platform Mobile Apps Cloud & DevOps ✅ AWS / GCP / Azure ✅ CI/CD Pipelines ✅ Docker / Kubernetes ✅ Scalable Cloud Infrastructure ✅ Performance Optimization & Security Industries We Have Worked With ✔ AI & Automation ✔ Healthcare ✔ FinTech & Banking ✔ E-commerce ✔ Real Estate ✔ On-Demand Platforms ✔ Blockchain & Crypto ✔ Social Networking ✔ Business Analytics ✔ Education & EdTech Why Clients Work With Us ✔ Clear communication and fast response times ✔ Structured development process ✔ Long-term technical support ✔ Focus on scalability and business goals ✔ High-quality, maintainable code ✔ Agile project execution with regular updates Our Development Process 1. Discovery & Planning We understand your goals, define requirements, identify risks, and create a realistic roadmap. 2. UI/UX & Prototyping We create wireframes and mockups to validate the product flow before development begins. 3. Development & Testing Agile-based development with continuous testing, progress tracking, and transparent communication. 4. Deployment & Launch We handle deployment, optimization, security checks, and production readiness. 5. Ongoing Support Post-launch maintenance, improvements, bug fixes, and scaling support. Technologies AI/LLM, OpenAI, ChatGPT, Claude, Python, Node.js, PHP, Java, React.js, Next.js, React Native, Flutter, Firebase, MongoDB, PostgreSQL, MySQL, AWS, Azure, GCP, Docker, Kubernetes, DevOps, CI/CD If you are looking for a reliable technology partner to build, scale, or modernize your product, let’s discuss your project.Hire flance9
