Knockout.js Developers para contratar
Mostrando 12 resultados
Freelancers patrocinados
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✨ 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 k1ng440
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I am a passionate and results-driven Full-Stack Web & Application Developer with over a decade of experience building scalable, high-performance applications across a wide range of industries. I specialize in delivering robust MVPs, Single Page Applications (SPAs), Progressive Web Apps (PWAs), and enterprise-grade...I am a passionate and results-driven Full-Stack Web & Application Developer with over a decade of experience building scalable, high-performance applications across a wide range of industries. I specialize in delivering robust MVPs, Single Page Applications (SPAs), Progressive Web Apps (PWAs), and enterprise-grade platforms using modern development practices. My skill set spans both frontend and backend technologies, with deep expertise in: - Frontend: JavaScript, TypeScript, React, Vue.js, Angular, HTML5, CSS3, Tailwind, Bootstrap - Backend: Node.js, Express, C#/.NET, RESTful APIs, GraphQL, microservices architecture - CMS & Platforms: WordPress, WooCommerce, Shopify (custom theme/plugin development) - Mobile Development: React Native, Flutter (cross-platform mobile apps) - DevOps & Cloud: AWS (EC2, S3, Lambda), Docker, GitHub Actions, CI/CD, Heroku, Vercel - Databases: PostgreSQL, MySQL, MongoDB, Firebase, Supabase - Other Skills: WebSocket, OAuth, JWT, Stripe/PayPal integrations, SEO optimization, performance tuning I’m highly experienced in agile development workflows, effective team collaboration, and delivering clean, maintainable code. Whether working independently or in cross-functional teams, I take pride in translating complex requirements into scalable, user-focused solutions. menos
Contratar romans018
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Hi, I'm Nadia! As a seasoned Graphic Designer and Web Developer with over five years of experience, I craft compelling visual identities and innovative digital solutions that empower businesses to grow. Committed to excellence, I prioritize client satisfaction by delivering high-quality, tailored results within...Hi, I'm Nadia! As a seasoned Graphic Designer and Web Developer with over five years of experience, I craft compelling visual identities and innovative digital solutions that empower businesses to grow. Committed to excellence, I prioritize client satisfaction by delivering high-quality, tailored results within deadlines. My goal is to transform ideas into impactful designs and seamless web experiences that drive success. My Expertise: Graphic Design ✔ Custom Logo Design & Animation ✔ Banner & Poster Design ✔ Packaging & Label Design ✔ Icons & Illustrations ✔ Leaflets & Flyers ✔ Business Cards & Brochures ✔ Envelope & Letterhead Design ✔ PowerPoint Presentations & Pitch Decks Web Development ✔ E-Commerce Solutions ✔ Mobile-Responsive Websites ✔ Website Redesign & Maintenance ✔ Custom WordPress Themes ✔ Shopify, Wix & Squarespace Sites Mobile App Development ✔ iOS & Android Apps ✔ Cross-Platform Solutions ✔ UI/UX Design & Prototyping ✔ App Maintenance & Support ✔ Custom Feature Integration CRM Development & Management ✔ Custom CRM Solutions ✔ CRM Integration & Automation ✔ Data Migration & Management ✔ Workflow Optimization ✔ Ongoing Support & Training Why Work With Me? ✅ Creative Excellence – I create designs that are visually compelling and perfectly aligned with your brand identity. ✅ Technical Expertise – With experience across multiple platforms, I build websites that are robust, scalable, and easy to manage. ✅ Client-Centric Approach – Your satisfaction is my priority. I work closely with you to provide tailored solutions that exceed expectations. ✅ Timely Delivery – I respect deadlines and ensure on-time delivery without compromising quality. Let’s Work Together! Looking for a reliable and creative partner to bring your vision to life? Let’s chat! I’m currently accepting new projects and would love to discuss how I can help you achieve your goals. Message me today, and let’s get started! Thanks! menos
Contratar NadiaCrea8weB
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At a glance: - Full-time independent freelancer. - Expert in WordPress (14 years), Magento (13 years), speed optimization (14 years), web server (14 years), python (6 years), mathematics, and physics (Due to Freelancer.com's policy, I am unable to share links.). However, I am not permitted to share my profile links...At a glance: - Full-time independent freelancer. - Expert in WordPress (14 years), Magento (13 years), speed optimization (14 years), web server (14 years), python (6 years), mathematics, and physics (Due to Freelancer.com's policy, I am unable to share links.). However, I am not permitted to share my profile links as per Freelancer.com's policies. - Website speed depends on web server configuration & website content. I work in both of them to make a up to 100% page score for mobile & desktop. I fix core web vital errors. - My websites typically achieve strong rankings on search engines without the need for additional SEO efforts. - I use neat and clean coding, search engine-friendly coding, optimized coding, w3 validated coding. - Fluent in English. - My knowledge in mathematics, physics, and advanced-level programming has equipped me with exceptional accuracy in decision-making. ----------------------------------------------------------- Magento/Woocommerce/WordPress: ----------------------------------------------------------- 13 years experience in magento and 14 years in woocommerce and wordpress. I can do anything in Magento & woocommerce Please see my Ecommerce Development profile for more details. ------------------------------------------------ Page speed optimization skill: ------------------------------------------------ Load time/page speed score of a website depends on a lot of factors in web server (CPU, number of CPU cores, CPU Clock Speed, ram, server configuration, server cache, etc) and website content (number of plugins (WordPress), images, pages, page content, etc). Even each line of coding can help improve load time. As I am an advanced-level programmer and I have 12 years of experience in speed optimization, web server and web programming, I can do a lot of work on both web servers and websites to make a site the highest possible fast to load. Only advanced-level programmers can work on both of them. My websites typically achieve strong rankings on search engines without the need for additional SEO efforts. * I fix the issues of LCD, FID and CLS of core web vitals in google search console. ------------------------------------------------------------------------------------------------------- Python machine learning, deep learning and quantum computing ------------------------------------------------------------------------------------------------------- More than 6 years of experience in python machine learning and quantum computing. -------------------------------------------------------------------------------- Web Scraping -------------------------------------------------------------------------------- I am distinctive in that I possess over fifteen years of experience in website programming, complemented by expertise in Python-based web scraping. In addition, I work with more complex systems, including machine learning and quantum computing. menos
Contratar skchybd
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I’m an AI Mobile & Web Developer specializing in React Native, Flutter, and modern web technologies, passionate about creating intelligent, user-friendly experiences where design, technology, and AI converge. With expertise in React Native, Flutter, Node.js, Python, and modern cloud architectures, I build scalable,...I’m an AI Mobile & Web Developer specializing in React Native, Flutter, and modern web technologies, passionate about creating intelligent, user-friendly experiences where design, technology, and AI converge. With expertise in React Native, Flutter, Node.js, Python, and modern cloud architectures, I build scalable, high-performance mobile and web applications that feel effortless to use yet are powerful under the hood. I bridge backend logic with elegant frontend execution, ensuring seamless performance, security, and user satisfaction across both mobile and web platforms. My deep experience in AI and automation allows me to craft AI-powered solutions, including chatbots, intelligent workflow systems, and web applications. I work with OpenAI, LangChain, Pinecone, and automation tools like n8n, Make.com, and Zapier to help businesses scale efficiently and intelligently. I specialize in: Integrating AI chatbots across Slack, Discord, WhatsApp, mobile, and web platforms Building data-centric, AI-driven mobile and web applications Designing smart automation pipelines that save time and boost productivity Creating responsive and modern web applications with seamless backend integration If you’re looking for a developer who can blend clean mobile and web development with intelligent AI solutions, I can help you build applications that work beautifully and think smartly. menos
Contratar GameOfWords
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For over two decades, I’ve been engineering software that doesn’t just work — it performs, scales, and feels effortless. I specialise in AI-driven software engineering using Python, JavaScript, and AWS, building everything from fast APIs to full end-to-end SaaS platforms. Front-end to back-end, I turn ideas into...For over two decades, I’ve been engineering software that doesn’t just work — it performs, scales, and feels effortless. I specialise in AI-driven software engineering using Python, JavaScript, and AWS, building everything from fast APIs to full end-to-end SaaS platforms. Front-end to back-end, I turn ideas into smooth digital experiences. SQL or NoSQL — I design and optimise databases that run clean and handle real load. APIs & automation — I build scalable REST services and workflow automation that keep products running smoothly. My approach is simple: engineer clean systems, automate the boring parts, and make everything feel seamless in the real world — from the UI to the database to the cloud. Over the past few years, I’ve been working hands-on with AI across practical, production-ready use cases: chatbots, trading bots, analytics tools, talking avatars, object detection, and image generation. My focus is always the same - making AI engine that actually get used, make sense, and deliver value to the product. Whether it’s Python microservices, JavaScript front-ends, AWS cloud architecture, or building a full SaaS system from scratch, I aim for clean engineering and a result that feels remarkable in the real world. Cheers, Vishal Maharaj menos
Contratar MIndlabsAi6
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I am a Senior Software Architect & Full-Stack Developer with 15+ years of experience building secure, scalable, and business-driven software solutions for startups and enterprises. I help clients turn ideas into production-ready products, modernize legacy systems, and design architectures that scale reliably over...I am a Senior Software Architect & Full-Stack Developer with 15+ years of experience building secure, scalable, and business-driven software solutions for startups and enterprises. I help clients turn ideas into production-ready products, modernize legacy systems, and design architectures that scale reliably over time. My approach is business-focused, ensuring performance, security, and long-term maintainability. 🔹What I Deliver Enterprise-grade software architecture High-performance web & mobile applications Secure APIs and database design Clean, maintainable, production-ready code Reliable delivery with clear communication 🔹Core Expertise Backend: C#, .NET, ASP.NET, PHP, SQL Server, MySQL Frontend: JavaScript, Angular, HTML, CSS Mobile: Ionic, Cordova, Xamarin Enterprise: WCF, WPF, SharePoint, BizTalk 🔹Experience & Certifications Microsoft Certified Professional (MCP) MCAD | MCSD | MCTS | MCPD Strong enterprise experience in Insurance (INS21) with CSC, Fiserv, RBS, and CMG. If you’re looking for a reliable Freelancer who can take ownership and deliver results, let’s discuss your project. menos
Contratar shaktistanwar
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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 IjazSe
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AbhishekSingh08 AbhishekSingh08
$60 USD / hora
Full-Stack Developer (7+ years) & Statistician 6+IndiaI am a Full-Stack Developer and Biostatistician with 7+ years of professional experience, offering two specialized services under one profile—advanced software development and high-quality statistical analysis. Clients can engage me for either role independently or both together, depending on project needs. 🔹...I am a Full-Stack Developer and Biostatistician with 7+ years of professional experience, offering two specialized services under one profile—advanced software development and high-quality statistical analysis. Clients can engage me for either role independently or both together, depending on project needs. 🔹 Full-Stack Developer (7+ Years) I design and develop scalable, secure, and high-performance web and mobile applications from concept to deployment. I handle the complete development lifecycle, including UI/UX design, backend architecture, database design, API development, testing, and cloud deployment. I focus on clean, maintainable code, performance optimization, and reliable system architecture—especially for data-driven and research-oriented platforms. Key Skills: Frontend: React, Angular, HTML5, CSS3, Bootstrap, Tailwind Backend: Node.js, Django, Flask, REST APIs, .NET Mobile Apps: React Native, Flutter Databases: PostgreSQL, MySQL, MongoDB, SQL Cloud & DevOps: AWS, Docker, CI/CD Testing, security, and performance optimization 🔹 Biostatistician & Statistician (6+ Years) I am an experienced Biostatistician and Statistician specializing in clinical research, biomedical studies, public health, and epidemiology. I support clients by converting raw data into accurate, reproducible, and publication-ready statistical results. My work is aligned with academic, clinical, and regulatory standards, ensuring results are reliable and clearly interpretable for decision-making, manuscripts, and presentations. Key Expertise: Study design, protocol review, and sample size calculation Clinical trial and biomedical data analysis Regression models, survival analysis, longitudinal data analysis Randomization and statistical modeling Tools: R, SAS, SPSS, Python Manuscript-ready tables, figures, and detailed reports Why Work With Me? Two specialized skill sets in one professional Clear separation of development and statistics work Strong communication and documentation High-quality, deadline-driven delivery menos
Contratar AbhishekSingh08
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Hello, I'm Hammad Hassan! I'm a passionate web and app designer and developer with a proven history of crafting innovative websites and mobile applications customized to meet your needs. I prioritize excellence and client satisfaction by utilizing the latest technological advancements. Key Expertise: - Mobile App...Hello, I'm Hammad Hassan! I'm a passionate web and app designer and developer with a proven history of crafting innovative websites and mobile applications customized to meet your needs. I prioritize excellence and client satisfaction by utilizing the latest technological advancements. Key Expertise: - Mobile App Development: Expert in creating seamless experiences on both Android and iOS platforms for diverse applications. - Web Applications: Specializing in developing scalable web applications using PHP and Laravel frameworks. - Full Stack Development: Proficient in Angular, Node, React, Vue, and ReactJS for dynamic, responsive applications. - CMS Customization: Skilled in customizing and developing WordPress, Wix, Squarespace, and Shopify sites for optimal performance. Experienced in building robust online stores with user-friendly interfaces and secure transactions. - Graphic Design: Specializing in comprehensive web, UI/UX, and branding design to enhance user engagement. I'm dedicated to providing exceptional services, often working extra hours, and ensuring 24/7 availability to meet your project needs efficiently. Ready to elevate your business journey? I'm here to help. Thank you for considering my profile. Warm regards, Hammad Hassan menos
Contratar Hammadhassan21
