Knockout.js Developers para contratar
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Freelancers patrocinados
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Contratar k1ng440
✨ Experienced Software Engineer ✨ With over 15 years of expertise, I specialize in creating custom websites and applications that drive results for businesses of all sizes. My skills span SaaS, microservices, databases, and cloud computing, leveraging leading platforms like AWS and GCP. ✨ What I Offer: ✔ Custom...✨ Experienced Software Engineer ✨ With over 15 years of expertise, I specialize in creating custom websites and applications that drive results for businesses of all sizes. My skills span SaaS, microservices, databases, and cloud computing, leveraging leading platforms like AWS and GCP. ✨ What I Offer: ✔ Custom software solutions tailored to your business needs ✔ Expertise in Golang, PHP, TypeScript, JavaScript, Node.js, and Python ✔ Cloud solutions: Kubernetes, Serverless, AWS, GCP, Azure, DigitalOcean ✔ Scalable backend frameworks: Laravel, Symfony, Express.js, Next.js, Gin, Echo, Fiber ✔ Modern frontend frameworks: Angular, React, Vue ✨ Why Work With Me? ✔ Customer-focused: I prioritize your satisfaction and project success ✔ Reliable delivery: On time and within budget ✔ Post-completion care: Complimentary 15-day support and bug fixes Let’s bring your vision to life! ✨ menos -
Contratar GameOfWords
Redacción de investigaciones, Redacción de artículos, Redacción de informes, Redacción académica, PHPBusinesses today don’t just need websites—they need high-performing digital platforms that drive growth, automate workflows, and deliver real value. We specialize in building scalable, conversion-focused websites using WordPress, along with modern web, mobile, and AI-powered solutions. Our core focus is WordPress...Businesses today don’t just need websites—they need high-performing digital platforms that drive growth, automate workflows, and deliver real value. We specialize in building scalable, conversion-focused websites using WordPress, along with modern web, mobile, and AI-powered solutions. Our core focus is WordPress development, where we design and develop custom, performance-optimized websites tailored to business goals. Beyond that, we extend capabilities into mobile applications, AI automation, and content development to create complete digital ecosystems. Our expertise includes: • WordPress Development (Custom themes, plugins, speed optimization, SEO-ready structure) • WooCommerce Development (Custom stores, payment integrations, optimization) • Shopify Store Development & Customization • Custom Website Development with scalable backend systems • Mobile App Development (React Native, Flutter, Android, iOS) • AI Chatbots for websites, WhatsApp, Slack, Discord, and mobile apps • AI automation workflows using n8n, Make.com, and Zapier • LLM integrations (OpenAI, Claude, etc.) for intelligent features • Technical, Business, and Research Writing (blogs, copywriting, product content, user guides) We work with technologies such as WordPress, Python, Node.js, React Native, Flutter, and modern APIs to deliver reliable, secure, and production-ready solutions. Our goal is simple: build powerful WordPress websites, extend them with advanced functionality, and support businesses with automation, scalable digital systems, and high-quality content. If you're looking to build or improve a WordPress website, develop a web or mobile application, integrate AI-driven automation, or create impactful digital content, we can help you turn your ideas into practical and scalable solutions. menos -
Contratar skchybd
At a glance: - Full-time independent freelancer with a strong track record of long-term client success. I am more experienced and established on other freelancing platforms. - 15 years in web development (PHP, JavaScript, HTML, CSS), including - 13 years in WordPress programming including performance optimization &...At a glance: - Full-time independent freelancer with a strong track record of long-term client success. I am more experienced and established on other freelancing platforms. - 15 years in web development (PHP, JavaScript, HTML, CSS), including - 13 years in WordPress programming including performance optimization & server administration and 12 years in Magento & Shopify. - Proven ability to deliver high-ranking, SEO-friendly websites without additional SEO efforts. - 6 years of experience in Python-based machine learning. - Fluent in English. - Strong knowledge in mathematics, physics, and quantum computing, continuously advancing knowledge in these fields. - Advanced expertise in complex systems (Machine Learning, Quantum Computing, Magento, WordPress), enabling precise decision-making, high efficiency, and consistently reliable results. Magento/Woocommerce/WordPress/Shopify: With over 13 years of experience on magento/shopify and 14 years on wordpress/woocommerce, I am confident in my ability to meet all your requirements. I am capable of handling all aspects of these CMS platforms. I have developed several highly complex WordPress/WooCommerce websites using Elementor, some of which required over a year to complete. As I work with highly complex systems such as machine learning and quantum computing—which require rigorous mathematical reasoning, deep abstraction, and advanced problem-solving—CMS platforms have become straightforward for me due to the comparatively lower level of complexity and predictable architecture they involve. My experience and skills make me distinctive in this field. Page speed optimization & on-site SEO skill: I specialize in advanced PageSpeed optimization with over 14 years of hands-on experience improving real-world website performance across WordPress, Magento, and Shopify platforms. I optimize every layer of a site—from server configuration and database efficiency to clean, optimized code, caching systems, and lightweight front-end assets—to ensure exceptional speed and user experience. I resolve Core Web Vitals issues such as LCP, CLS, and INP/FID while preserving full design integrity and functionality. My focus is on sustainable, long-term performance improvements rather than temporary fixes, and after my work, PageSpeed scores can reach up to 100 on both mobile and desktop, helping websites load faster, rank better, and convert more visitors into customers. In addition, I implement strong on-site SEO practices, including proper HTML structure, schema markup, optimized headings, internal linking, metadata optimization, and search engine–friendly coding to enhance visibility and indexing. Python machine learning, deep learning and quantum computing: 6 years of experience in python machine learning and quantum computing. Web Scraping: 15+ years in advanced web programming, expert in Python web scraping, with experience in complex systems including machine learning and quantum computing. menos -
Contratar IjazSe
I have 7+ years of experience in software development and have a team of expert software engineers. My goal is to provide work with high quality and best practices to my customers. My specialties are in the following. Web Application Development and Designing:- 1-Asp.net(Webforms, MVC ,Core, Blazor) ...I have 7+ years of experience in software development and have a team of expert software engineers. My goal is to provide work with high quality and best practices to my customers. My specialties are in the following. Web Application Development and Designing:- 1-Asp.net(Webforms, MVC ,Core, Blazor) 2-SPA(Angular.js, Knockout.js, React js, and Angular 2.*) 3-WEB API using Asp.net MVC and Asp.net Core Desktop Application Development:- 1-WPF 2-MahApps.Metro 3-Windows forms Database Design and Development:- 1-MSSQL 2-MySQL 3-PostgreSQL 4-MongoDB API/SDK Integration:- 1-Facebook Graph API 2-Twitter API, 3-Instagram API 4 And Any other API Source Controls:- 1-GitHub 2-Microsoft Team Foundation Server 3-Bitbucket 4-Gitlab menos -
Contratar rupareliyagirish
rupareliyagirish rupareliyagirish
$15 USD / hora
Full Stack Developer | ASP.NET | AI | 13+ Yr. ExpIndiaHello! I'm a seasoned software developer and architect with 13+ years of professional experience delivering scalable, secure, and high-performing applications across industries. Whether you need a robust enterprise system, a dynamic website, a mobile app, or cloud-based infrastructure — I’m here to turn your vision...Hello! I'm a seasoned software developer and architect with 13+ years of professional experience delivering scalable, secure, and high-performing applications across industries. Whether you need a robust enterprise system, a dynamic website, a mobile app, or cloud-based infrastructure — I’m here to turn your vision into reality. Technologies I Work With: > Microsoft Stack: Blazor, .NET Core, ASP.NET MVC, C#, VB.NET, Web & Desktop Applications > PHP Frameworks: PHP, Laravel, CodeIgniter ⚙️ JavaScript & Frontend: Node.js, React.js, Angular, Vue.js, TypeScript, jQuery, AJAX > Mobile Development: Android, iOS (iPhone/iPad), React Native, Ionic ☁️ Cloud & DevOps: Azure, AWS, Google Cloud, CI/CD Pipelines, DevOps Practices > UI/UX & Design: Bootstrap 3/4/5, HTML5, CSS3, Responsive Design > Databases: MS SQL Server, MySQL, MongoDB, PostgreSQL ✅ What I Offer: -> Full-cycle software development (from planning to deployment) -> Custom business applications & automation tools -> Cloud migration and infrastructure optimization -> Cross-platform mobile apps with smooth performance -> Clean, maintainable, and well-documented code -> On-time delivery and crystal-clear communication I’m passionate about long-term partnerships and successful outcomes. Let’s connect to discuss how I can bring value to your next project. Send me a message — I’d love to learn more about your goals! menos -
Contratar umairdev101
We are a results-driven full-service digital team specializing in Full Stack Development, SaaS Applications, Web Design, E-Commerce, Mobile Apps, API Integrations, and Digital Marketing. We help startups and businesses build, optimize, and scale high-performance web applications and revenue-generating systems. 💡 OUR...We are a results-driven full-service digital team specializing in Full Stack Development, SaaS Applications, Web Design, E-Commerce, Mobile Apps, API Integrations, and Digital Marketing. We help startups and businesses build, optimize, and scale high-performance web applications and revenue-generating systems. 💡 OUR EXPERTISE ⭐ Full Stack Development (PHP, Laravel, React, Node.js) Custom web applications, SaaS platforms, CRM, ERP, dashboards, and scalable systems built for performance and security. ⭐ Frontend Development (React.js, Next.js) Fast, responsive, SEO-friendly UI/UX with modern, engaging user experiences. ⭐ Backend Development & APIs (Laravel, REST APIs) Secure backend systems, third-party integrations, payment gateways (Stripe, PayPal), automation workflows. ⭐ E-Commerce Development (Shopify, WooCommerce, Custom) High-converting online stores, optimized checkout, and sales funnels designed to increase revenue. ⭐ UI/UX Design & Conversion Optimization Clean, modern, conversion-focused design that improves engagement and user retention. ⭐ Speed Optimization & Performance Improve Core Web Vitals, page speed, and website performance for better SEO and conversions. ⭐ Mobile App Development (iOS & Android) Scalable, user-friendly mobile applications aligned with your business goals. ⭐ Digital Marketing & Paid Ads (Meta Ads, Google Ads) We create lead generation funnels, high-converting ad campaigns, and growth strategies. ⭐ Branding & Graphic Design Professional logos, brand identity, and marketing creatives. 🔥 WHY CHOOSE US ✅ All-in-One Solution – Development, Design, Marketing & Scaling ✅ SEO & Performance Focused – Built for ranking, speed, and growth ✅ Scalable & Secure Systems – Ready for real users and traffic ✅ Business-Oriented Approach – We focus on results, not just code ✅ Reliable Communication – Clear updates and on-time delivery ✅ Long-Term Support – We help you grow beyond launch 🎯 LET’S BUILD & SCALE YOUR BUSINESS Looking for a full stack development team + growth partner who understands both technology and business? 📩 Message us now to discuss your project and get started menos -
Contratar jayprakashyadav
I'm a Mobile App Developer, Flutter and React Native Specialist, AI and LLM Engineer (OpenAI API, GPT-4o, Claude, LangChain, RAG Systems, AI Agents, Fine-tuning, Prompt Engineering, Vector Databases, Embeddings, AI Model Deployment), Automation Engineer (n8n, Make, Zapier, Workflow Automation, Python Automation, RPA,...I'm a Mobile App Developer, Flutter and React Native Specialist, AI and LLM Engineer (OpenAI API, GPT-4o, Claude, LangChain, RAG Systems, AI Agents, Fine-tuning, Prompt Engineering, Vector Databases, Embeddings, AI Model Deployment), Automation Engineer (n8n, Make, Zapier, Workflow Automation, Python Automation, RPA, API Integration, Webhooks, Data Pipelines) and Mobile and Automation with Python and Full AI Solutions Architect with solid experience in web and mobile app development. I have mastery level expertise in mobile app development with Flutter, React Native, Kotlin, Swift, iOS Development, Android Development, Firebase, RESTful APIs, GraphQL, State Management, CI/CD for Mobile and Mobile UI/UX Design. I manage complex requirements within open source CMS and MVC frameworks such as WordPress, Webflow, Laravel and CodeIgniter. I also develop eCommerce solutions on WooCommerce, Shopify, PrestaShop and Magento platforms. I create UI/UX design in Figma and Adobe XD for responsive design, wireframe and prototype. ✔ WordPress CMS Expertise • Custom Theme Development • Plugin Development & Customization • Elementor & Page Builder Design • Website Speed Optimization • Security & Maintenance • API Integration • Migration & Backup ✔ AI Automation & LLM Integration • AI/LLM: OpenAI API (GPT-4o, GPT-3.5), Claude, LangChain, RAG Systems, AI Agents • Automation: n8n, Make, Monday, Zapier, Workflow Automation • Custom chatbot implementation • AI powered content generation • Natural language processing features • LangChain & vector database setup ✔ Mobile App Development • Cross-platform: Flutter, React Native • Native: Kotlin (Android), Swift (iOS) • Firebase integration • REST API integration • Real-time features & push notifications ✔ Web, MERN & Python Development • MERN Stack: MongoDB, Express.js, React.js, Node.js • Frontend: React.js, Next.js • Backend: Node.js (Express.js/NestJS), Python (Django, Flask, FastAPI), PHP (Laravel, CodeIgniter) • CMS & Open Source: WordPress, Webflow • API development & automation with Python • Databases: MongoDB, MySQL, PostgreSQL ✔ eCommerce Development • WooCommerce • Shopify • PrestaShop • Magento • Custom eCommerce solutions ✔ Cloud & DevOps • AWS, Google Cloud, Azure • Docker • GitHub Actions • Jenkins ✔ Security & Integrations • JWT, OAuth 2.0, Firebase Auth • REST APIs, GraphQL • WebSockets ✔ UI/UX Design • Figma, Adobe XD • Responsive design • Wireframing & prototyping ✔ Additional Expertise • PHP, MySQL • REST API Integration • Third-party Plugin Integration • Hosting & Cloud Deployment • Payment gateway integration • App store deployment • Performance optimization • Code review & debugging • Third party API integration Note: I'm available full time and can start immediately. Please connect with me to discuss your project requirements. My priority is quality work and bug free code. I do not move to next step without proper test. menos -
Contratar aim00ver
Experienced (10+ years) C#/ASP.NET developer with deep knowledge of programming patterns and technologies along with strong algorithmic and mathematical background. Highly dedicated, reliable, self-driven worker. Possesses excellent skills for learning and problems solving. Main expertise: - Complex math and AI...Experienced (10+ years) C#/ASP.NET developer with deep knowledge of programming patterns and technologies along with strong algorithmic and mathematical background. Highly dedicated, reliable, self-driven worker. Possesses excellent skills for learning and problems solving. Main expertise: - Complex math and AI algorithms implementation, image/text processing and pattern recognition - WEB development using MVC and ASP.NET (both frontend and backend). - DBMS programming using MS SQL Server, Oracle. - Office Workflow, data-bank security support - Security systems development menos
