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Mostrando 21 resultados
Freelancers Patrocinados
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Contratar ravd82
Versatile AI and Full-Stack Engineer with strong expertise in building intelligent web, mobile, and backend applications. Experienced in modern technologies including Python, FastAPI, Django, React, React Native, Node.js, ASP.NET Core, Laravel, Flutter, PostgreSQL, and cloud-based AI integrations, with a solid focus...Versatile AI and Full-Stack Engineer with strong expertise in building intelligent web, mobile, and backend applications. Experienced in modern technologies including Python, FastAPI, Django, React, React Native, Node.js, ASP.NET Core, Laravel, Flutter, PostgreSQL, and cloud-based AI integrations, with a solid focus on LLM applications, automation, data pipelines, and AI-powered product development. I help clients turn business ideas into practical AI-driven solutions by combining strong software engineering with machine learning and automation capabilities. From AI feature integration and workflow automation to scalable frontend and backend systems, I work closely with clients to solve real business problems and deliver products that are modern, reliable, and impactful. menos -
Contratar andriii2
I am a highly experienced and versatile full-stack developer specializing in the design, development, and delivery of scalable web and mobile applications. With a strong foundation in backend technologies such as PHP, Python, Node.js, and Laravel, I build secure, high-performance systems that are optimized for...I am a highly experienced and versatile full-stack developer specializing in the design, development, and delivery of scalable web and mobile applications. With a strong foundation in backend technologies such as PHP, Python, Node.js, and Laravel, I build secure, high-performance systems that are optimized for reliability, maintainability, and future growth. My backend expertise allows me to architect APIs, databases, and server-side logic that seamlessly support complex business requirements. On the front end, I bring ideas to life using HTML5, React.js, React Native, Tailwind CSS, and WordPress, creating modern, responsive, and visually engaging user interfaces. I focus heavily on usability, performance, and cross-platform consistency to ensure an excellent user experience across all devices and browsers. Whether developing custom web applications or enhancing existing platforms, I prioritize clean code, scalable architecture, and intuitive design. I specialize in mobile application development for both Android and iOS, leveraging frameworks and tools such as React Native, Expo, ARKit, and ARCore. My experience includes building high-quality native-like applications, as well as innovative augmented reality (AR) solutions that deliver immersive and interactive user experiences. From concept to deployment, I handle the full mobile development lifecycle, including performance optimization, testing, and store readiness. In addition to web and mobile development, I design and implement intelligent chatbot systems that enhance customer engagement and automate workflows. These solutions are tailored to business needs, helping clients improve communication efficiency, user retention, and operational productivity. I am deeply committed to delivering client-focused, high-quality solutions. I take the time to understand project goals, ask the right questions, and propose practical, future-proof strategies. Known for my strong problem-solving mindset, clear communication, and attention to detail, I thrive on challenging projects that push technological boundaries and elevate user experience. If you are looking for a dependable developer who combines technical excellence, creativity, and professionalism, I am ready to help turn your ideas into powerful digital solutions. menos -
Contratar sergiom17
Languages: JavaScript, TypeScript, PHP, Python, Ruby, C#, Java Frontend: React, React Native, Next.js, Vue, Angular, TailwindCSS, Webflow, WordPress Backend: Node.js(Nest.js), .NET, Java (Spring Boot), Django, Flask, Ruby on Rails, Laravel AI & Machine Learning: Python (AI/ML), AI Chatbots & Conversational AI, NLP,...Languages: JavaScript, TypeScript, PHP, Python, Ruby, C#, Java Frontend: React, React Native, Next.js, Vue, Angular, TailwindCSS, Webflow, WordPress Backend: Node.js(Nest.js), .NET, Java (Spring Boot), Django, Flask, Ruby on Rails, Laravel AI & Machine Learning: Python (AI/ML), AI Chatbots & Conversational AI, NLP, LangChain Mobile Development: Flutter, React Native, Kotlin, Swift APIs: REST, GraphQL, WebSockets, gRPC, SuiteTalk, SuiteScript Databases: PostgreSQL, MySQL, MongoDB, Redis Cloud & DevOps: AWS (Lambda, ECS, EC2, S3, RDS, API Gateway, CloudWatch), Docker, Kubernetes, Serverless Framework, Terraform ERP/Platforms: NetSuite, Salesforce, Shopify, Webflow CMS, SuiteCommerce Trading Platforms & Desktop Extensions: NinjaTrader 8 custom development, Custom Drawing Tools (C# / .NET) Tools: Jira, GitHub, Postman, Figma, Slack menos -
Contratar cliftonc20
I 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...I 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. menos -
Contratar zhens2
I’m a Senior Full-Stack Developer with over 8 years of experience delivering end-to-end web and software solutions for startups, enterprises, and global clients. I specialize in building scalable, secure, and user-focused applications using modern frameworks and tools across both frontend and backend stacks. My...I’m a Senior Full-Stack Developer with over 8 years of experience delivering end-to-end web and software solutions for startups, enterprises, and global clients. I specialize in building scalable, secure, and user-focused applications using modern frameworks and tools across both frontend and backend stacks. My expertise includes technologies like Laravel, React, Node.js, PostgreSQL, and cloud platforms such as AWS and Google Cloud. menos -
Contratar zuoe1
I’m a multidisciplinary engineer specializing in full-stack development, artificial intelligence, and embedded firmware systems. I help businesses turn complex ideas into reliable, scalable, and high-performance solutions—from intuitive web applications to intelligent systems and low-level hardware integrations. On...I’m a multidisciplinary engineer specializing in full-stack development, artificial intelligence, and embedded firmware systems. I help businesses turn complex ideas into reliable, scalable, and high-performance solutions—from intuitive web applications to intelligent systems and low-level hardware integrations. On the software side, I build modern, responsive applications using robust backend architectures and clean, maintainable frontend frameworks. In AI, I design and integrate machine learning models, automation pipelines, and data-driven features that deliver real business value. At the hardware level, I develop efficient firmware for microcontrollers and embedded systems, ensuring seamless interaction between software and physical devices. What sets me apart is my ability to bridge the gap between software, AI, and hardware - delivering end-to-end solutions rather than isolated components. Whether you need a scalable web platform, an AI-powered feature, or optimized firmware for your device, I bring a practical, results-driven approach to every project. Let’s build something that works - efficiently, intelligently, and at scale. menos -
Contratar vladislavg00000
vladislavg00000 vladislavg00000
$40 Dólares / hora
Full Stack Dev | Fintech | SaaS | AI | BlockchainUnited KingdomA full stack engineer with 9+ years of experience building web and mobile applications across Fintech, SaaS, AI, and Blockchain. I specialize in turning complex ideas into scalable, reliable, and user-friendly solutions. Having worked full-time in diverse tech environments, I bring both industry knowledge and hands-on...A full stack engineer with 9+ years of experience building web and mobile applications across Fintech, SaaS, AI, and Blockchain. I specialize in turning complex ideas into scalable, reliable, and user-friendly solutions. Having worked full-time in diverse tech environments, I bring both industry knowledge and hands-on expertise to every project. Whether you need a robust web platform, mobile app, or blockchain solution, I focus on delivering high-quality results on time. I am passionate about innovative technologies and helping businesses grow and succeed through software. Let’s build something amazing together! menos -
Contratar jeremiasg17
Senior Full-Stack | AI Software Engineer with over 10 years of experience designing and delivering scalable web, mobile and AI applications from concept to production. Specialized in high-performance SaaS platforms, real-time systems, cloud infrastructure, and automation solutions. Strong expertise in React, Next.js,...Senior Full-Stack | AI Software Engineer with over 10 years of experience designing and delivering scalable web, mobile and AI applications from concept to production. Specialized in high-performance SaaS platforms, real-time systems, cloud infrastructure, and automation solutions. Strong expertise in React, Next.js, React Native, NestJS, Node.js, Python, PHP and AWS cloud services. Experienced in building production-grade applications across fintech, healthcare, e-commerce, AI and automation domains. Focused on clean architecture, scalability, system reliability, and long-term maintainability. menos -
Contratar mateuszk85
mateuszk85 mateuszk85
$20 Dólares / hora
✅Full-Stack Web ✅Web App ✅WordPress ✅Mobile DevSwitzerland.NET, Desenvolvimento de Chatbot com IA, Desenvolvimento de IA, Desenvolvimento de Aplicativos Android, Angular🚀 Why hire me? I don't just write code - I build solutions that grow your business. Whether you need a custom web app, a high-converting WordPress site, or a mobile app for iOS & Android, I deliver clean, secure, and fast results. ✅ My Core Services: • Full-Stack Web Development: (MERN, LAMP, Django, Laravel,...🚀 Why hire me? I don't just write code - I build solutions that grow your business. Whether you need a custom web app, a high-converting WordPress site, or a mobile app for iOS & Android, I deliver clean, secure, and fast results. ✅ My Core Services: • Full-Stack Web Development: (MERN, LAMP, Django, Laravel, Next.js, Node.js) • Custom Web Apps: Dashboards, SaaS platforms, ERP, CRM, real-time features. • WordPress Expert: Custom themes, plugins, WooCommerce, speed optimization, security hardening. • Mobile Development: React Native / Flutter (iOS & Android), native apps, API integrations. 🛠️ Tech Stack (What I use daily): • Frontend: React, Vue, Angular, HTML5/CSS3, Tailwind, Bootstrap. • Backend: Node.js, Python (Django/Flask), PHP (Laravel), .NET Core. • Databases: PostgreSQL, MySQL, MongoDB, Firebase. • Mobile: React Native, Flutter, Swift (iOS), Kotlin (Android). • CMS/Other: WordPress, Shopify, Webflow, AWS, Docker, Git. 🏆 What you get working with me: 1. Pixel-perfect UI/UX (Responsive on all devices). 2. Clean, documented code (Easy for you to maintain later). 3. On-time delivery with daily progress updates. 4. Post-launch support (I don't disappear after the milestone). 💬 Let’s talk: Send me your project brief or requirements. I will reply with specific questions and a realistic timeline, not a copy-paste proposal. menos -
Contratar Hammadhassan21
Hammadhassan21 Hammadhassan21
$30 Dólares / hora
Helping Startups Build Scalable Web & Mobile AppsPakistanHello I am Hammad Hassan I am a professional web and mobile app designer and developer with strong experience in building modern websites and high performance applications tailored to business needs. I focus on quality clean architecture and client satisfaction using the latest technologies. My expertise includes...Hello I am Hammad Hassan I am a professional web and mobile app designer and developer with strong experience in building modern websites and high performance applications tailored to business needs. I focus on quality clean architecture and client satisfaction using the latest technologies. My expertise includes mobile app development for Android and iOS scalable web applications using PHP and Laravel and full stack development with Angular Node React and Vue. I also specialize in WordPress Shopify Wix and Squarespace development including custom themes ecommerce stores and secure payment integrations. Alongside development I provide UI UX and branding design to ensure strong user engagement. I am committed to delivering reliable solutions meeting deadlines and maintaining clear communication throughout the project lifecycle. Let us build something impactful for your business. Hammad Hassan menos
