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Mostrando 421 resultados
Freelancers Patrocinados
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Contratar mannanmaan1425
Desenvolvimento de Aplicativos Móveis, iPhone, GitHub, Testes / Garantia de qualidade, Teste de Software✅ 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 &...✅ 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 Standards menos -
Contratar umairdev101
I build custom backend systems, APIs, and full stack web applications for businesses that need something more than a template site, complex Laravel platforms, third-party integrations, payment systems, and scalable architecture built to handle real users and real traffic. Where I add the most value: ⭐ Laravel & PHP...I build custom backend systems, APIs, and full stack web applications for businesses that need something more than a template site, complex Laravel platforms, third-party integrations, payment systems, and scalable architecture built to handle real users and real traffic. Where I add the most value: ⭐ Laravel & PHP Backend Development Custom systems, subscription and payment logic, admin panels, and API integrations built for security, performance, and long-term maintainability. ⭐ API Development & Third-Party Integrations Custom API builds, REST integrations, Stripe/PayPal payment flows, and automation between platforms that need to talk to each other reliably. ⭐ Full Stack Development (Laravel, React, Next.js) End-to-end builds, from database architecture through to a fast, responsive frontend. ⭐ WordPress & CMS Systems (when the project calls for it) Custom theme and plugin development, complex membership/subscription logic, and performance troubleshooting for sites that need more than off-the-shelf solutions. Why clients keep coming back: Several of my long-term clients (visible in my reviews) have hired me repeatedly across multiple projects because I take ownership of the problem, communicate clearly through the build, and deliver systems that hold up after launch, not just at delivery. I'm selective about the projects I take on so I can give each one real attention. If you're looking for a developer to build or fix something technically substantial, let's talk about your project. menos -
Contratar farhanyoussef18
farhanyoussef18 farhanyoussef18
$20 Dólares / hora
Python Developer | AI, Automation & Lead GenMoroccoAs a dedicated full-time Python programmer, I bring extensive experience in crafting specialized solutions across web scraping, AI applications, and complex automation. With a consistent 100% job completion rate over 155+ projects, my focus is on delivering precise, scalable, and highly efficient results using...As a dedicated full-time Python programmer, I bring extensive experience in crafting specialized solutions across web scraping, AI applications, and complex automation. With a consistent 100% job completion rate over 155+ projects, my focus is on delivering precise, scalable, and highly efficient results using industry-standard tools and cutting-edge techniques. My areas of specialization encompass: ► Lead Generation Specialist: I provide targeted B2B lead extraction and professional list building, including CEO, CFO, and key decision-maker contact lists, verified business emails and professional contacts, LinkedIn and industry directory scraping, along with email verification and deliverability optimization to ensure high-quality, ready-to-use leads for sales and outreach. ► Intelligent Data Extraction & Advanced Web Scraping: Proficient in developing custom tools to gather critical data from diverse web sources. Expertise includes Playwright, Selenium, Scrapy, and BeautifulSoup for handling dynamic content, complex JavaScript, and large-scale scraping tasks, ensuring accuracy and relevance for your strategic needs. ► AI-Powered Applications & Agents: Leveraging AI to build intelligent systems and AI agents that solve complex problems and automate decision-making. ► Custom Automation Workflows: Designing and implementing robust automation sequences using platforms like shopify,n8n, and direct Python scripting to streamline your business processes and integrate disparate systems. ► Telegram Bot Development & API Integration: Creating interactive Telegram bots and integrating various third-party APIs (REST, GraphQL) to enhance functionality, connectivity, and automate data exchange. ► Browser & UI Automation Solutions: Building reliable automation scripts using tools like Playwright and Selenium for tasks requiring web interaction, data input, testing, and report generation. When you collaborate with me, you receive: ✅ High-Caliber Deliverables: A commitment to excellence in every aspect of the project, utilizing best practices. ✅ Efficient Timelines: Prompt project completion to meet your deadlines. ✅ Consistent & Clear Updates: Open communication for a smooth and transparent development process. I am passionate about leveraging Python and powerful tools to build solutions that make a tangible difference. I'm happy to share work samples that showcase my capabilities. Let's discuss how my expertise in Python automation, web scraping with Playwright/Selenium, and AI can advance your project goals. Send me a message to get started. menos -
Contratar defensiblelogic
defensiblelogic defensiblelogic
$80 Dólares / hora
Scientist by Heart, Engineer by TradeUnited StatesIA (Inteligência Artificial) HW/SW, Desenvolvimento de Chatbot com IA, API, Inteligência Artificial, Programação CBlockchain and Information Security specialist, who throughout his career experienced the intellectual cravings of academia, engineering realities of software architecture and challenges of entrepreneurship in innovative, regulatory and political environmentsBlockchain and Information Security specialist, who throughout his career experienced the intellectual cravings of academia, engineering realities of software architecture and challenges of entrepreneurship in innovative, regulatory and political environments menos -
Contratar prashanpatel557
prashanpatel557 prashanpatel557
$20 Dólares / hora
PYTHON | PINE SCRIPT | MT4/5 | ML | DATA ANALYTICSIndiaI am a Python Automation Developer and AI Solutions Consultant specialising in creating smart automation systems for business operations, data processing, and trading strategies. With a strong foundation in software development and process optimisation, I design customised automation tools that improve efficiency,...I am a Python Automation Developer and AI Solutions Consultant specialising in creating smart automation systems for business operations, data processing, and trading strategies. With a strong foundation in software development and process optimisation, I design customised automation tools that improve efficiency, save time, and reduce manual effort. My expertise covers Python scripting, AI integration, data scraping, process automation, and algorithmic trading solutions using Pine Script. I also develop automation workflows with tools like Google Sheets, APIs, and cloud storage systems, tailored to client-specific business needs. In addition to technical development, I have experience in building intelligent resume parsing and job-matching systems, combining my understanding of recruitment processes with AI technologies, though my primary focus remains on automation, data, and business optimisation projects. Key Skills & Strengths: - Python scripting for business automation - AI-based data extraction, processing, and filtering - Document parsing and candidate data management - Stock screener development and Pine Script trading strategies - Web scraping, data mining, and Google Sheets automation - Workflow design for HR, finance, and operational processes Services I offer: - Business process automation using Python and AI - Development of resume parsing and job-matching systems - Data scraping and intelligent document processing solutions - Creation of customised trading algorithms and stock screeners - Google Sheets and API integration automation - Automation consulting for small and medium businesses (SMBs) I am passionate about helping businesses leverage technology to streamline operations, enhance productivity, and make data-driven decisions. I am always eager to collaborate on projects that involve automation, AI, finance, or technical business optimisation. ⚠️ Important Notice: - I strictly do not accept any payments outside Freelancer.com. All projects, milestones, and payments must remain within the platform for security, compliance, and transparency. menos -
Contratar umg536
Modular Solutions delivers advanced Engineering, AI/ML, Embedded Systems, and IoT solutions for startups, enterprises, researchers, and industrial clients worldwide. We transform complex ideas into production-ready systems — from AI platforms and automation tools to embedded hardware, enterprise software, industrial...Modular Solutions delivers advanced Engineering, AI/ML, Embedded Systems, and IoT solutions for startups, enterprises, researchers, and industrial clients worldwide. We transform complex ideas into production-ready systems — from AI platforms and automation tools to embedded hardware, enterprise software, industrial controls, simulations, and engineering designs. Our expertise combines Artificial Intelligence, Machine Learning, Computer Vision, Deep Learning, Data Science, Analytics, and Automation with strong software engineering capabilities in Python, C/C++, Java, C#, .NET, PHP, JavaScript, SQL, MATLAB, Simulink, and Linux-based systems. On the hardware side, we specialize in Embedded Systems, IoT Devices, FPGA/Verilog/VHDL, PCB Design, Raspberry Pi, Arduino, ARM development, RF systems, electronics, firmware, industrial automation, sensor integration, DSP, and hardware/software interfacing. We also provide Mechanical, Electrical, Civil, and Structural Engineering services including AutoCAD, Civil 3D, SolidWorks, CAD/CAM, Product Design, 3D Modelling, Simulation, Renewable Energy systems, and technical feasibility analysis. Our experience includes: • AI-powered analytics and automation platforms • Facial Recognition and OpenCV systems • Enterprise SaaS and backend platforms • Industrial automation and control systems • FPGA and embedded hardware development • MATLAB/Simulink modeling and simulation • IoT evaluation and sensor systems • CAD drafting and engineering design • Unity 3D and simulation applications • Data analytics and statistical analysis • Research, technical writing, and documentation We also support clients with Project Management, Business Analysis, Finance, Accounting, Bookkeeping, QuickBooks reconciliation, Reporting, Scientific Research, Research Writing, Technical Writing, and enterprise consulting. Our technical stack and domains include: AI & Machine Learning | Deep Learning | Neural Networks | Computer Vision | OpenCV | Data Science | Big Data | Statistical Analysis | SPSS | R Programming | Python | MATLAB | Simulink | Algorithm Development | Data Mining | Text Mining | C Programming | C++ | Java | C# | PHP | JavaScript | SQL | .NET | Software Architecture | Linux | Web Development | Electronics | Electrical Engineering | FPGA | Verilog/VHDL | Embedded Systems | IoT | Arduino | Raspberry Pi | ARM | PCB Design | RF Communications | DSP | CAD/CAM | AutoCAD | SolidWorks | Mechanical Engineering | Civil Engineering | Structural Engineering | Product Design | 3D Modelling | Unity 3D | Technical Writing | Research Writing | Project Management | Finance | QuickBooks | Business Analysis Clients choose Modular Solutions for strong communication, fast execution, technical depth, and the ability to solve complex engineering and software challenges under tight deadlines. We focus on delivering reliable, scalable, and production-ready solutions tailored to each client’s goals. menos -
Contratar ZohaibRoy
✔️ Hi, I am a Professional Python Developer with excellent experience in Full Stack Web Technologies,Web development, Desktop applications, Automation, Mobile app development, Machine Learning, Chatbots, Web Automated Bots ,Web Scraping, and Graphical User Interface (GUI) design. I can solve any type of problem in...✔️ Hi, I am a Professional Python Developer with excellent experience in Full Stack Web Technologies,Web development, Desktop applications, Automation, Mobile app development, Machine Learning, Chatbots, Web Automated Bots ,Web Scraping, and Graphical User Interface (GUI) design. I can solve any type of problem in python Projects. I can build full stack web applications as well as Android Applications.Pyqt5 is one of the best framework i use to build desktop applications for windows & MAC OS. ✔️ Certified JavaScript Developer ✔️Certified Python Developer ✔️ Desktop Apps Development ✔️ Web Apps Development ✔️ Telegram/Discord/Ai Chatbots Development ✔️ Web Scraping & Automation Expert ✔️ 5+ Years of Experience ✔️ 180 + Positive Reviews Full Stack Apps using Python Rust VB.NET PHP JavaScript C# Node Js I am Expert in the following Technologies : ✅Frontend (HTML, CSS, JavaScript ES6, Reactjs, Redux , Jquery, Ajax) ✅Responsive Design (Bootstrap ,Tailwind , FlowBite) ✅ Backend ( Python, Django, Flask, API Integration, Django REST APIs) ✅ Database ( MYSQL, MongoDB, PostgreSQL,SQLITE 3) ✅ CMS (WordPress,Blogger,Wix) ✅ Ecommerce (Shopify) ✅ Google Apps Script (Sheets, Docs, Maps) ✅ GUI development ( PYQT, Tkinter, Nativefier ,Tauri , Electron, WPF ) ✅ Web Scrapping ( BeautifulSoup, Selenium,Scrapy) ✅ Web Automation ( Selenium webdriver, Zapier ,Playwright) ✅ Android Automation ( Appium ) ✅ Desktop Apps Automation ( Power Automate , Selenium , Appium , PyWinAuto ) ✅ WordPress Automation ( Make.com , IFFT) ✅ Data Analysis ( Pandas ,Numpy ) ✅ Data Science & Visualization ( Streamlit , Matplotlib) ✅ AWS (Amazon Web Services) ✅ Android Native Apps (React Native) ✅ RASA,BotPress,ChatterBot ChatBots,VoiceFlow,LangFlow,ManyChat,N8N ✅ Flowise AI Chatbots ✅ Telegram Bots & Telegram Api ✅ Stocks Scrapping , Odds Scrapping , NBA Scores Scrapping ✅ Sports Scrapping , Betting Sites Scrapping , Live Data Scrapping I am eager to start your projects and looking forward to work with you in the future. menos -
Contratar johnnier3
johnnier3 johnnier3
$70 Dólares / hora
Full-Stack Web & Mobile | AI & Automation ExpertUnited StatesHi, I'm Johnnie Reece, a Preferred Freelancer and senior full-stack engineer. For 10+ years I've shipped web, mobile, and emerging tech for startups and Fortune 500 companies, on time and without surprises. What I build: - Pixel-perfect web and mobile apps (React, Next.js, React Native, Flutter) scoring 98-100 on...Hi, I'm Johnnie Reece, a Preferred Freelancer and senior full-stack engineer. For 10+ years I've shipped web, mobile, and emerging tech for startups and Fortune 500 companies, on time and without surprises. What I build: - Pixel-perfect web and mobile apps (React, Next.js, React Native, Flutter) scoring 98-100 on Lighthouse - Secure, scalable backends in Node.js/NestJS, Java/Spring Boot, .NET, and Python - High-performance Shopify and WordPress stores, custom apps, and headless setups - Blockchain dApps, smart contracts, and Web3 integrations - Automation bots, scrapers, and AI workflows - AWS infrastructure with 99.99%+ uptime and auto-scaling How I work: Daily updates, live demos, direct access (no middlemen). I act as your technical partner, flagging risks early and writing clean, documented code built to last. Clients come back because I ship faster, cleaner, and more reliably. Ready to start? Message me. I reply fast and can begin immediately. menos -
Contratar DeveloperStation
DeveloperStation DeveloperStation
$20 Dólares / hora
AI Engineer | Full Stack Developer/ DevOpsPakistan15 years in product development. ● Backend Development ✔ Laravel, CodeIgniter, Symfony ✔ Node.js, Express.js, Fastify ✔ Django, Flask, Spring Boot ✔ PHP (5.6, 7.4, 8), Python, Java, Go ✔ RESTful & GraphQL API development ✔ Microservices architecture ✔ JWT, OAuth2, Passport.js ● Frontend Technologies ✔ React,...15 years in product development. ● Backend Development ✔ Laravel, CodeIgniter, Symfony ✔ Node.js, Express.js, Fastify ✔ Django, Flask, Spring Boot ✔ PHP (5.6, 7.4, 8), Python, Java, Go ✔ RESTful & GraphQL API development ✔ Microservices architecture ✔ JWT, OAuth2, Passport.js ● Frontend Technologies ✔ React, Next.js ✔ Vue.js (Vue 2/3), Nuxt.js ✔ Angular (2+), Alpine.js ✔ HTML5, CSS3, SASS, SCSS ✔ Tailwind CSS, Bootstrap ✔ JavaScript, TypeScript, jQuery ✔ Quasar, Vuetify, Redux, Vuex ● Mobile App Development ✔ React Native ✔ Flutter ✔ Progressive Web Apps (PWA) ✔ Android (Java/Kotlin) ✔ iOS (Swift) ● Database & Data Storage ✔ MySQL, PostgreSQL ✔ MongoDB, Redis, SQLite ✔ Firebase, Supabase ✔ Amazon RDS, DynamoDB ● DevOps & Cloud Infrastructure ✔ AWS (EC2, S3, RDS, SES, CloudFront, Lambda, Amplify) ✔ Docker, Kubernetes ✔ CI/CD – GitHub Actions, GitLab CI ✔ NGINX, Apache, PM2 ✔ Linux server management ✔ DigitalOcean, Vercel, Netlify, SiteGround ● Version Control & Project Workflow ✔ Git, GitHub, Bitbucket, GitLab ✔ Jira, Trello, Notion ✔ Slack, MS Teams, Zoom integrations ⚡️At Mango Coders, we don’t just deliver code, we build long-term solutions that evolve with your business. Whether you're launching a startup or scaling an enterprise platform, our team brings technical depth and strategic insight to every project. Let’s build something that performs in the real world, not just on paper. We’re ready when you are.⚡️ menos -
Contratar biakyaylaa
I partner with clients who need a developer they can trust to deliver exceptional results with minimal oversight. My approach is simple: once we define the project goals, I take full ownership, managing every detail from architecture to deployment to ensure a seamless and successful launch. With over 8 years of...I partner with clients who need a developer they can trust to deliver exceptional results with minimal oversight. My approach is simple: once we define the project goals, I take full ownership, managing every detail from architecture to deployment to ensure a seamless and successful launch. With over 8 years of experience, I bridge the gap between complex technical requirements and user-friendly digital experiences. I don't just build what's asked; I provide strategic recommendations, create clear visual mockups, and outline a detailed project plan so you know exactly what to expect. My goal is to transform your vision into a high-performing, scalable, and secure web application. My Core Expertise & Services: Modern Frontend Development: React & Next.js:** Building fast, interactive, and SEO-friendly user interfaces. JavaScript (ES6+), HTML5, CSS3:** Crafting responsive and pixel-perfect designs. UI Frameworks:** Bootstrap, Tailwind CSS, Material-UI. ⚙️ Robust Backend & Full-Stack Solutions: Node.js & Express:** Developing scalable server-side applications and APIs. PHP & Laravel:** Creating powerful and secure backend systems. Database Management:** MySQL, PostgreSQL, MongoDB. ✅ WordPress & WooCommerce Mastery: Custom theme and plugin development from scratch. Performance optimization and security hardening. Complex e-commerce solutions and third-party integrations. Development & DevOps: Version Control:** Git, GitHub Containerization:** Docker Methodologies:** Agile, Scrum, Test-Driven Development (TDD) Why Choose Me? Full Project Ownership:** I handle the complexities so you can focus on your business. Fluent English Communication:** With over 18 years of professional English use, clear communication is guaranteed. 30-Day Post-Launch Support:** I stand by my work and offer free support to ensure everything runs smoothly. 100% Satisfaction Commitment:** My standard is excellence. I am dedicated to delivering a final product that exceeds your expectations. Ready to build something great together? Let's connect and discuss your project. menos
