Hire the Best KnockoutJS Developers & Programmers

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Dhiraj D.

Mohali, India

$10/hr
5.0
11 jobs

Free 30-Minute Strategy Call — Let’s Build Something Great Senior Full-Stack Developer | 7+ Years of Proven Results I’m a senior Full-Stack Developer with 7+ years of experience in industry and now full time freelancer delivering robust, scalable web, mobile, and enterprise applications. I help businesses in Healthcare, E-commerce, Financial Services, and CRM turn complex requirements into reliable, high-performance solutions. I handle the entire development lifecycle from architecture and development to deployment and long-term maintenance ensuring speed, quality, and scalability at every stage. Why Work With Me? Proven Delivery: 100+ successfully delivered projects across multiple industries End-to-End Expertise: Frontend, backend, cloud, CMS, and automation Scalable Engineering: Clean, maintainable code built for long-term growth Client-Focused: Clear communication, on-time delivery, and reliable support Tech-Forward: Always aligned with modern tools, frameworks, and best practices Core Technical Skills: Full-Stack Development ASP.NET Core, C#, React js, Next.js, Node.js,Blazor, JavaScript, electron Frameworks & Platforms .NET, Laravel, Salesforce, React, AngularJS CMS Expertise Strapi, DNN, Orchard Core, Sitefinity, Umbraco, WordPress, Webflow Databases MS SQL Server, Postgress, MySQL, Entity Framework, Firebase Cloud & DevOps AWS, Azure, VPS, AliBaba, Docker, CI/CD pipelines Automation Make, n8n, Zappier Version Control Gitllab, Github,SVN Legacy & Modern Desktop Engineering: Legacy Systems Specialist: VB6, WinForms, ASP Classic maintenance and modernization Cross-Era Engineering: WPF to MAUI migrations, hybrid desktop apps, and legacy-to-API integrations. Recent Project Highlights: Global e-commerce platform built with ASP.NET Core and Angular Secure cross-platform healthcare application with backend integrations Custom CRM system with advanced analytics and reporting Cloud-deployed inventory management solution Business workflow automation using Make and n8n Infrastructure & Hosting Experience: AWS: ECS (Fargate), EC2, S3, RDS, Route S3, IAM Firebase: Hosting, Firestore Web Hosting: VPS, Nginx, cPanel Deployment Platforms: Vercel, DigitalOcean , Hostinger Security & Performance: Cloudflare 🤝 Let’s Work Together If you’re looking for a reliable senior developer who delivers results, communicates clearly, and adds long-term value to your product—I’d be happy to help. Let’s discuss your goals and build something scalable, secure, and future-ready.

  • ASP.NET
  • WordPress
  • React
  • Next.js
  • DNN
  • C#
  • Node.js
  • Umbraco
  • Webflow
  • Elementor
  • Back-End Development
  • Web Application
  • CMS Development
  • Amazon ECS
  • Firebase
  • Strapi
  • nopCommerce
  • Docker Compose
  • Laravel
  • Web Development
Nerusupalli S.

Hyderabad, India

$10/hr
5.0
12 jobs

If you are looking for a reliable and innovative Full Stack Web developer, I am happy to help you with my web development skills to achieve your business and technology goals. My core strengths are in building user-centric and scalable web applications with the most popular stack - ReactJs, Angular, Svelte, NextJs, Node.js, Three.js, Express.js, HTML, CSS, Firebase and REST API. Integration, SaaS, and Automation are the most desirable functions for any business application and I am fortunate to have good experience in these areas as well as Zapier, Payment Gateways (Paypal, Stripe), SMS platforms (Twilio, Plivo), Customer Support (Zendesk) and developing cloud functions in AWS and GCP for various automation needs. My Key Skills are the following: Frontend ○ Angular ○ React ○ NextJs ○ Vite ○ HTML, CSS, JAVASCRIPT, TYPESCRIPT ○ Three.js ○ Tinymce ○ Tailwind CSS ○ Jquery ○ Firebase (Auth, Firestore, Realtime Database, Functions, Storage, Cloud Messaging FCM, Dynamic Links, Crashlytics, Hosting) ○ PWA ○ Polotno SDK ○ NuxtJS ○ Dynamic Form Builder ○ Localization using i18next Backend ○ NodeJS ○ ExpressJS Database ○ Firestore ○ Mysql ○ Sqllite ○ MongoDB ○ Postgresql Google Cloud ○ Cloud Task, Cloud Run, Cloud Functions ○ Cloud Scheduler ○ Cloud Deploy, Cloud Build, Cloud Repository ○ Cloud Storage ○ Cloud SQL Amazon Web Services (AWS) ○ Amazon S3 ○ EC2 ○ CloudFront ○ Amazon Route 53 ○ amazon rds AI Integration ○ Ai models (chatGpt , Gemini , claude ai , Llama ) ○ Vector DataBases (PineCone, chroma Db) ○ Hungging face model integrations ○ Ai Chat Bot Creations 🔰 API Integrations: ○ Google Sheet, Google Drive, Gmail ○ Google App Script ○ Shopify ○ Plaid API Integration ○ SMTP (Nodemailer) ○ Plivo ○ Zendesk ○ eFax ○ Quickbase ○ Payment Integrations - Stripe, Paypal, Recurly ○ OAuth2 Integration ○ Ffmpeg ○ Puppeteer (Web Automation) ○ Social Auth (Google, Facebook, Github, LinkedIn, Microsoft, Twitter) ○ Phone Number Authentication Server Management ○ Web Hosting ○ Ngnix ○ Letsencrypt During my tenure of 5+ years as a developer, I have helped many clients build their business applications from scratch which include Corporate Websites, Online Stores and Custom applications / PWA for HealthCare communication, Utilities job management, Product Label Design & Printing, Affiliates Commission Tracking, Real Estate Lease management, Business Funding Application and the list keeps going. I can also develop Desktop apps using Electron JS. Let’s have a quick chat to discuss your ambitious project and I’ll leave no stone unturned to make it a reality. Thanks

  • HTML
  • CSS
  • JavaScript
  • Front-End Development
  • Back-End Development
  • React
  • Node.js
  • PostgreSQL
  • MySQL
  • Angular
  • Web Development
  • Web Design
  • Full-Stack Development
  • Figma
  • ASP.NET Core
Vinit M.

Rajkot, India

$15/hr
4.9
37 jobs

I am a full-stack developer with 10+ years of experience in Web development using JavaScript frameworks and Cursor Pro. I have solid experience in Node, Angular, React, Vue, Nest & REST APIs. I have successfully delivered challenging enterprise projects. ✔ Top Rated Plus ✔ 10+ years of experience ✔ 100% Job Success Rate ✔ 100% Quality My services include the development of websites and web-based applications, customization of existing solutions, architecture design (all server, code, and database levels), bug fixing, and technical support. Expertise in the below-listed skills & experience. Front-end Development: Angular, React, Vue, Next Back-end Development: Node, Express, PHP/Laravel, SailsJS, Hapi, MeanJS, NestJS, Fastify NoSQL Databases: MongoDB, Dynamodb, Redis, FireBase, Elastic Relational Databases: MySql, Postgresql, SQLite, SQL Server Workflow Automation Tool: Gulp, Grunt, Webpack, CircleCI, Travis, AWS Pipeline Control Flow Automation: Async.js, Bluebird, Lodash/Underscore, Async/Await, Native Promises Other UI Frameworks HTML5, CSS(SASS, SCSS, LESS), BootStrap, jQuery, Angular Material, Flex Version Control & Project Management: Git, Bitbucket, SVN, JIRA, Trello, Asana, Mantis Deployment: AWS, Heroku, Digital Ocean, Google Cloud, VPS Services & API PayPal, Stripe, Braintree, Instagram, YouTube, Google Maps, Twilio, Facebook Graph, Google, GitHub, Mandrill, AWS, Nightmare, Puppeteer Test-Driven Development: Mocha, Chai, Jest, Tape Quick and easy learning, as well as the pronounced talent to hand over knowledge, adaptability, creativity, and sound logic. I’m analytical, devoted to the job, undependable, and sometimes a perfectionist, but always loyal. Additionally, I handle the pressure well, meet deadlines, and am independent in solving tasks etc. I also have good experience with set-up projects from scratch, requirement analysis, project management, and Client communications. * 7+ years of JavaScript (Node, Angular, React) development * 8+ years of formal experience with HTML, CSS, and JavaScript with Frontend and Backend web development

  • Vue.js
  • MongoDB
  • Amazon Web Services
  • Node.js
  • MySQL
  • HTML
  • Web Development
  • JavaScript
  • TypeScript
  • React
  • Angular
  • Web Application
  • Next.js
  • API
  • Laravel
Mukesh K.

Mohali, India

$15/hr
5.0
17 jobs

I work with founders and teams as a Full Stack Developer building 𝗦𝗮𝗮𝗦, 𝗪𝗲𝗯 𝗔𝗽𝗽𝘀, 𝗠𝗼𝗯𝗶𝗹𝗲 𝗔𝗽𝗽𝗹𝗶𝗰𝗮𝘁𝗶𝗼𝗻𝘀 𝗮𝗻𝗱 𝗔𝗜-𝗶𝗻𝘁𝗲𝗴𝗿𝗮𝘁𝗲𝗱 𝘀𝘆𝘀𝘁𝗲𝗺𝘀 end to end that help businesses grow, backed by 𝟳+ 𝘆𝗲𝗮𝗿𝘀 𝗼𝗳 𝗲𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲. During this time, I have successfully built and shipped over 25+ products. This includes end to end product architecture, frontend and backend development, APIs, AI integration and deployments. 𝐈’𝐯𝐞 𝐬𝐮𝐜𝐜𝐞𝐬𝐬𝐟𝐮𝐥𝐥𝐲 𝐝𝐞𝐥𝐢𝐯𝐞𝐫𝐞𝐝 𝟏𝟎𝟎+ 𝐩𝐫𝐨𝐣𝐞𝐜𝐭𝐬 𝐚𝐜𝐫𝐨𝐬𝐬 𝐢𝐧𝐝𝐮𝐬𝐭𝐫𝐢𝐞𝐬 𝐬𝐮𝐜𝐡 𝐚𝐬: - SaaS & Automation Platforms - Real Estate Websites & CRM Systems - Healthcare & Fitness Apps - Custom ERP & POS Solutions - Booking & Scheduling Platforms - Marketplaces & On-Demand Apps - Admin Panels & Data Dashboards 𝗪𝗵𝗮𝘁 𝗜 𝗖𝗮𝗻 𝗕𝘂𝗶𝗹𝗱? - Full websites and web apps frontend, backend, API - iOS and Android mobile apps with third-party API integration - Online stores with OMS, PIM, and PGI - Multi-user SaaS platforms with RBAC and admin dashboards - LMS and course platforms with CMS backends - PMS and EMR systems for healthcare providers - Two-sided marketplaces with VMP and RFQ modules - FHS platforms with CDN and UAM - AI-powered features and ML-driven automation - Ongoing CMS maintenance and technical support 𝗥𝗲𝘀𝘂𝗹𝘁𝘀 𝗠𝘆 𝗖𝗹𝗶𝗲𝗻𝘁𝘀 𝗛𝗮𝘃𝗲 𝗦𝗲𝗲𝗻: - New online revenue from day one via OMS and PGI setup - Inbound leads from Google through strong SEO foundations - First paying users onboarded within weeks on LMS platforms - Hours saved weekly through PMS and CRM automation - New income streams from owning a B2B marketplace - International reach via IBE and multilingual CMS integration - Active communities built around CDN-backed media platforms 🛠 𝐌𝐲 𝐓𝐞𝐜𝐡 𝐒𝐭𝐚𝐜𝐤 - Frontend: React.js, Angular, Vue.js, React Native, JavaScript, HTML5, CSS3 - Backend: Node.js, PHP, Python, Sails.js - Databases: MongoDB, MySQL, PostgreSQL, SQLite - API Development: REST APIs, GraphQL - Cloud & DevOps: AWS, Firebase, Git, CI/CD - Testing & Optimisation: Debugging, performance tuning, manual testing 𝗪𝗵𝘆 𝗪𝗼𝗿𝗸 𝗪𝗶𝘁𝗵 𝗠𝗲? - Clear communication, no confusing tech talk - Milestone-based delivery so you always know project status - I think about your ROI, not just the code - Available for quick MVP builds and long-term retainer partnerships - Experienced in compliance-sensitive domains like healthcare (HIPAA-aware), cannabis (AMS), and multi-tenant SaaS Have an idea or a problem to solve? Let's talk and figure out the best way to build it.

  • React
  • MERN Stack
  • React Native
  • Node.js
  • Web Development
  • Mobile App Development
  • MongoDB
  • SQL
  • Database
  • ERP Software
  • iOS
  • Graphic Design
  • Firebase
  • AWS Cloud9
  • Booking Website
  • Healthcare
  • In-App Subscription
  • ASP.NET
  • ASP
Mukesh K.

Ludhiana, India

$6/hr
5.0
10 jobs

I am committed to delivering the finest application development solutions to customers worldwide. Leveraging advanced frameworks and the latest technologies, I build top-notch applications. With over six years of professional experience in web and mobile development, I ensure high-quality results for your projects. +Front-End Development: Technologies: HTML, CSS, JavaScript, and modern frameworks like React, Angular, or Vue.js. 🖥️ Skills: User interface (UI) design, responsive design, accessibility, performance optimization, and cross-browser compatibility. 🎨 +Back-End Development: Technologies: Server-side languages such as Node.js,, or asp.net frameworks⚙️ Skills: Database management (SQL and NoSQL), server, network, and hosting environments, API development (RESTful and GraphQL), authentication and security, and server-side logic. 🔒 +React Native Development: Cross-Platform App Development Wearable Device App Development Third-Party API Integration UI Development Using Material Design Transition Native App to Cross-Platform Using React Native App Version Updates Security Enhancements +Flutter Development: Cross-Platform App Development App Transition to Cross-Platform Application Integration with AWS Microservices Performance Optimization Security Enhancements

  • CSS
  • jQuery
  • Vue.js
  • HTML5
  • JavaScript
  • Angular
  • React
  • Node.js
  • MongoDB
  • ECMAScript 6
  • Design Writing
  • ASP.NET
Mohammed Zaid S.

Surat, India

$11/hr
5.0
6 jobs

I'm a Full Stack Developer with 5+ years of experience designing, developing, and deploying scalable SaaS products, AI-powered applications, enterprise platforms, e-commerce solutions, and multi-tenant management systems. My expertise spans the entire product lifecycle—from architecture and database design to frontend development, backend services, third-party integrations, and production deployments. I enjoy transforming complex business requirements into clean, scalable, and user-friendly software solutions that deliver measurable value. Over the years, I have built solutions across multiple domains including AI platforms, salon management systems, correctional facility management, e-commerce, CRM systems, research platforms, and business automation tools. 🧠 Tech Expertise 🖥️ Frontend Development React.js Next.js Vue.js Nuxt.js Vite.js TypeScript JavaScript (ES6+) Tailwind CSS Material UI (MUI) Radix UI Bootstrap Chakra UI Ant Design SCSS Specializations: Responsive Web Applications Component-Based Architecture Design System Implementation Figma to Production Code Performance Optimization Multi-Tenant Frontend Architectures 🗃️ Backend Development Node.js Express.js NestJS Koa.js REST APIs GraphQL Authentication & Authorization JWT OAuth Auth0 Role-Based Access Control (RBAC) Experience Building: SaaS Platforms Enterprise Applications AI Integrations Real-Time Communication Systems Subscription & Billing Systems Workflow Automation Solutions 💾 Databases & ORMs PostgreSQL MongoDB MySQL Supabase ORMs & Query Builders Prisma TypeORM Knex Database Expertise: Relational Data Modeling NoSQL Database Design Query Optimization Multi-Tenant Data Architecture Embeddings & Vector Storage Large-Scale Data Processing 🤖 AI & Automation OpenAI API Claude API AI Agent Development Retrieval-Augmented Generation (RAG) OpenAI Embeddings Prompt Engineering Knowledge Base Systems Business Intelligence Workflows Firecrawl Integration Brave Search API Integration Built Solutions For AI Chat Agents SEO Optimization Tools Email Generation Systems Content Automation Platforms Business Knowledge Engines AI-Powered Research Tools 📞 Communication & Real-Time Systems Twilio Twilio Voice SDK Messaging Systems WhatsApp Integrations Notification Systems Real-Time User Interactions 🔌 API & Third-Party Integrations Stripe Razorpay Twilio OpenAI Anthropic Claude Auth0 Firebase Google APIs Cloudinary SendGrid Envia Shipping Firecrawl Brave Search API Experience With Payment Processing Subscription Billing Shipping & Logistics Authentication Systems Media Management Marketing Automation External API Consumption Custom Webhooks 🚀 Deployment & DevOps Vercel Netlify Render DigitalOcean Production Experience CI/CD Workflows Environment Configuration Build Optimization Application Monitoring Production Deployments Performance Optimization 📦 What I Deliver SaaS Product Development AI-Powered Applications Enterprise Web Applications Multi-Tenant Platforms E-commerce Solutions CRM & ERP Systems Admin Dashboards Role-Based Access Control Systems REST API & GraphQL Development Third-Party Service Integrations Real-Time Communication Platforms Database Design & Optimization Legacy System Modernization End-to-End Product Development ✅ Why Work With Me? 5+ years of real-world product development experience Strong expertise across frontend, backend, database, and deployment layers Experience leading and delivering complex enterprise-grade applications Proven track record building scalable SaaS and AI platforms Focus on clean architecture, maintainability, and performance Ability to quickly understand business requirements and translate them into technical solutions Comfortable working independently or as part of distributed teams Dedicated to delivering reliable, production-ready software

  • Next.js
  • React
  • Vue.js
  • ExpressJS
  • MongoDB
  • TypeScript
  • Node.js
  • GraphQL
  • Front-End Development
  • Back-End Development
  • PostgreSQL
  • Redux
  • Koa
  • Material UI
  • Google Chrome Extension
  • OpenAI API
  • Claude
  • Supabase
  • Chatbot Development
  • FastAPI

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