Hire the Best Backbone.js Developers
Delhi, India
๐ช๐ผ๐ฟ๐ฑ๐ฃ๐ฟ๐ฒ๐๐ & ๐ช๐ผ๐ผ๐๐ผ๐บ๐บ๐ฒ๐ฟ๐ฐ๐ฒ ๐๐ ๐ฝ๐ฒ๐ฟ๐ | ๐๐-๐ฃ๐ผ๐๐ฒ๐ฟ๐ฒ๐ฑ ๐ฃ๐น๐๐ด๐ถ๐ป๐ | 12+ ๐ฌ๐ฒ๐ฎ๐ฟ๐ ๐๐ ๐ฝ๐ฒ๐ฟ๐ถ๐ฒ๐ป๐ฐ๐ฒ I help businesses fix broken WordPress websites, optimize slow performance, develop and customize plugins, work with page builders like Divi, Elementor, WPBakery, and Gutenberg, and build WooCommerce stores that actually convert. If your site is facing issues like JavaScript errors, slow mobile load times, checkout problems, or plugin conflicts I can quickly identify the root cause and fix it without breaking your live site. ๐ช๐ต๐ฎ๐ ๐ ๐๐ฝ๐ฒ๐ฐ๐ถ๐ฎ๐น๐ถ๐๐ฒ ๐ถ๐ป: โ WordPress Bug Fixing (JS errors, critical issues, broken layouts) โ WooCommerce Fixes (cart, checkout, payment gateway issues) โ Website Speed Optimization (Core Web Vitals, mobile performance) โ Plugin & Theme Conflict Resolution โ Custom WordPress Development (Elementor, Bricks, custom code) โ API Integrations (Stripe, PayPal, third-party tools) โ Website Debugging & Performance Tuning ๐ช๐ต๐ฎ๐ ๐ ๐ฐ๐ฎ๐ป ๐ฑ๐ผ ๐ณ๐ผ๐ฟ ๐๐ผ๐: โ Fix critical errors affecting your website functionality โ Improve slow-loading pages (especially mobile & ad traffic) โ Optimize checkout flow and conversion issues โ Clean and optimize messy or conflicting code โ Ensure your website runs smoothly without downtime ๐ช๐ต๐ ๐ฐ๐น๐ถ๐ฒ๐ป๐๐ ๐๐ผ๐ฟ๐ธ ๐๐ถ๐๐ต ๐บ๐ฒ: โ I fix the root cause, not just temporary patches โ Clean, scalable solutions (no shortcuts that break later) โ Strong debugging skills (PHP, JS, WordPress core) โ Fast communication and quick turnaround โ Focus on stability for live websites ๐ช๐ต๐ผ ๐ต๐ถ๐ฟ๐ฒ๐ ๐บ๐ฒ: โ Business owners facing WordPress issues and need quick, reliable fixes โ eCommerce brands looking to improve WooCommerce performance and conversions โ Agencies needing a dependable WordPress developer for ongoing support โ Clients dealing with slow websites, JavaScript errors, or plugin conflicts โ Businesses that tried quick/cheap solutions and now need a proper long-term fix ๐๐ ๐ฝ๐ฒ๐ฟ๐ถ๐ฒ๐ป๐ฐ๐ฒ ๐๐ถ๐ด๐ต๐น๐ถ๐ด๐ต๐๐: โ Resolved complex WordPress issues affecting live eCommerce stores โ Fixed JavaScript errors impacting functionality and tracking โ Improved website performance and reduced load times significantly โ Worked on WooCommerce checkout, payment, and cart issues โ Delivered reliable solutions for ongoing maintenance and fixes ๐ง๐ฒ๐ฐ๐ต ๐ ๐๐๐ฒ ๐ฑ๐ฎ๐ถ๐น๐: WordPress, WooCommerce, PHP, JavaScript, React, Next.js, Node.js, API Integration, REST API, WPGraphQL, ACF Pro, Elementor Pro, Bricks Builder, Figma to WordPress, Cloudflare, WP Rocket, Rank Math SEO, Stripe, PayPal, OpenAI API, ChatGPT Integration, AI Integration ๐ง๐ต๐ฒ ๐๐ต๐ผ๐ฟ๐ ๐๐ฒ๐ฟ๐๐ถ๐ผ๐ป: $200K+ earned | Top Rated | Fast communicator | Reliable delivery
- Wordpress Thrive Themes
- Divi
- AI Development
- Generative AI
- Chatbot Integration
- WordPress Development
- WooCommerce
- Landing Page Design
- Plugin Development
- Elementor
- API Integration
- Figma
- React
- Webflow
- Wix
- Node.js
- Claude
- ChatGPT API
- HIPAA
- Performance Optimization
dir upper, Pakistan
Headline: 12+ Years PHP Expert | Laravel ยท Node.js ยท NestJS ยท WordPress ยท MySQL | I Fix Complex Problems & Build Scalable APIs Got a complex, broken, or "impossible" project? I'm the developer you call. With 12+ years of deep PHP expertise and a proven track record across 100+ projects, I don't just write code โ I solve real business problems. Whether it's rescuing a failing legacy system, building a high-performance Laravel API, or launching a full-stack Node.js/NestJS application from scratch, I deliver clean, maintainable solutions on time. โโ What I Specialize In โโ โก Backend Engineering Laravel, Node.js, NestJS, Yii, Zend, CodeIgniter โ I'm fluent across the full PHP & JavaScript backend ecosystem. I build production-ready REST APIs with JWT authentication, file uploads, pagination, and clean architecture. ๐ E-Commerce Development Expert-level WooCommerce, Shopify, OpenCart & BigCommerce customization. I've built and scaled high-traffic stores that convert. ๐ง Legacy Code & Bug Fixing I specialize in taking over difficult projects other developers have abandoned. If it's broken, I'll find the root cause and fix it โ without breaking everything else. ๐ Third-Party Integrations Payment gateways, shipping APIs, CRMs, social logins, and custom webhooks. If it has an API, I can integrate it. โโ Why Clients Choose Me โโ โ 12+ years of real-world experience โ not just tutorials โ Fluent English with clear, proactive communication โ Accurate estimations โ no surprise delays or costs โ Long-term thinking โ I build for stability, not quick fixes โ Full-stack capable: Laravel + React, Node.js + NestJS โโ What I've Built โโ From complex job portals and multi-vendor marketplaces to SaaS platforms and enterprise e-commerce stores โ I've shipped it all. If you want a developer who takes ownership, communicates clearly, and delivers results โ let's talk. I'm available to start immediately.
- Backbone.js
- Bootstrap
- CodeIgniter
- WordPress Plugin
- Laravel
- Shopify
- React
- Node.js
- PHP
- SQL
- AJAX
- Vue.js
Lahore, Pakistan
๐ SaaS & Backend Engineer | Node.js โข NestJS โข Ruby on Rails โข React โข Next.js โข TypeScript | AI Integrations โข RAG Systems โข Microservices โข Cloud Architecture I help startups and businesses build scalable SaaS platforms, backend systems, and AI-powered applications using modern software engineering practices. My focus is on developing production-ready systems with strong architecture, clean APIs, high performance, and long-term maintainability. I work across the full backend lifecycle from designing REST APIs, GraphQL APIs, and microservices architecture to optimizing databases, fixing production issues, and improving existing codebases. I also specialize in working with AI-generated codebases and modern AI-assisted development workflows, ensuring they are stable, maintainable, and production-ready. ๐ง What I Can Help You Build โ SaaS Backend Development: Node.js, NestJS, Ruby on Rails, Express.js, REST APIs, GraphQL APIs, authentication (JWT, OAuth), RBAC systems, multi-tenant SaaS architecture, subscription systems, billing systems โ AI-Powered Applications: OpenAI API, Claude API, Gemini API, AI agents, RAG pipelines, vector databases, embeddings, LLM-powered applications, prompt workflows, AI automation systems, intelligent backend logic โ Existing Project Improvement: debugging, refactoring, code optimization, legacy system modernization, performance tuning, scalability improvements, production bug fixing, architecture cleanup โ Scalable Web Applications: React.js, Next.js, TypeScript, JavaScript, SSR/SPA architecture, frontend-backend integration, state management, API integration โ API Development & Integrations: third-party APIs, payment gateways (Stripe, PayPal), CRM integrations, SaaS integrations, webhook systems, automation pipelines โ Real-Time & Distributed Systems: WebSockets, event-driven architecture, message queues (RabbitMQ, Kafka concepts), background jobs, cron systems, async processing, pub/sub systems โ Cloud & DevOps: AWS, Docker, CI/CD pipelines, containerization, deployment automation, cloud infrastructure, monitoring, logging, performance optimization ๐ง Core Skills โข Backend: Node.js, NestJS, Express.js, Ruby on Rails, Microservices, Modular Monoliths โข Frontend: React, Next.js, TypeScript, JavaScript, Redux, Zustand โข Databases: PostgreSQL, MySQL, MongoDB, Redis, database design, query optimization โข AI Engineering: OpenAI, Claude, Gemini, RAG systems, vector databases, embeddings, AI agents, MCP concepts โข Architecture: SaaS architecture, system design, scalable backend architecture โข DevOps: AWS, Docker, CI/CD, Nginx, deployment pipelines ๐ What Sets Me Apart ๐ผ Strong focus on SaaS architecture, backend scalability, and production-grade system design โ๏ธ Experience working with complex codebases including AI-generated applications and rapid MVP systems ๐ค Ability to integrate AI features, LLM APIs, and automation workflows into real-world SaaS products ๐ Performance-focused engineering: caching, indexing, optimization, and low-latency backend design ๐ง Comfortable with debugging, refactoring, and improving existing production systems at scale ๐ฉ If you're looking for a backend engineer who can build scalable SaaS platforms, integrate AI features, improve system performance, and work with modern AI-assisted development tools, feel free to reach out. I can help design, build, and improve your product with a focus on scalability, reliability, and clean architecture. Thanks, Hunzla
- JavaScript
- Full-Stack Development
- Tailwind CSS
- HTML
- CSS
- React
- Node.js
- MongoDB
- Web Development
- MERN Stack
- Animation Design
- GSAP
- Next.js
- Material UI
- PostgreSQL
Las Pinas, Philippines
A NetSuite, SuiteCommerce and Full-Stack Web Developer with a passion for solving complex business challenges and delivering impactful results. With 10+ years of experience, I specialize in SuiteScript, SuiteCommerce, and NetSuite integrations, consistently enhancing system performance and efficiency. My skills extend to full-stack web development, including Python, PHP, JavaScript, and database management, enabling me to create robust and user-friendly solutions. I am adept at troubleshooting, debugging, and providing end-to-end solutions that streamline processes and drive business growth.
- Backbone.js
- JavaScript
- Oracle NetSuite
- NetSuite Administration
- Web Development
- WordPress
- AJAX
- SuiteScript
- NetSuite Development
Rajkot, India
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. โ Top Rated Plus โ 10+ years of experience โ 100% Job Success Rate โ 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. Iโm 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
- JavaScript
- Vue.js
- MongoDB
- Amazon Web Services
- Node.js
- MySQL
- HTML
- Web Development
- TypeScript
- React
- Angular
- Web Application
- Next.js
- API
- Laravel
Multan, Pakistan
Expert Odoo Developer | Python & OWL JS Specialist | ERP Implementation Are you looking to transform your business operations with a high-performance Odoo ecosystem? With over 4 years of dedicated experience as an Odoo Developer, I specialize in building scalable, high-impact ERP solutions. Having worked full-time for firms in the USA and Dubai, I understand the complexities of global business workflows, from strict accounting standards to high-speed retail operations. I donโt just write code; I build tools that drive efficiency. Whether itโs developing complex backend logic in Python or creating reactive, modern user interfaces using OWL (Odoo Web Library), I ensure your system is fast, intuitive, and future-proof. ๐ Technical Expertise => Full-Stack Development: Expert in Python and OWL JS (the framework behind Odooโs modern UI). => Version Proficiency: Deep experience from Odoo 12 through Odoo 19 (Enterprise & Community). => Custom Module Architecture: Building bespoke modules from scratch to fit your specific niche. => Advanced POS Customization: Tailoring Point of Sale systems for retail and restaurant environments. =>External Integrations: Connecting Odoo with third-party APIs, Shipping Carriers, and Payment Gateways. => Data Strategy: Seamless migration from legacy systems with 100% data integrity. ๐ผ Why Hire Me? Global Experience: Proven track record with US and Middle Eastern markets, handling diverse business requirements and time zones. => Modern Frontend Specialist: Unlike many developers, I am proficient in OWL JS, allowing me to create highly interactive dashboards and custom web components. => Business-First Mindset: I focus on ROI. I help you automate repetitive tasks so your team can focus on growth. => Clean Code Advocate: I follow Odooโs best practices to ensure your system remains upgradable and easy to maintain. ๐ Letโs Build Something Great From complex manufacturing workflows to sleek eCommerce storefronts, I have the technical depth to deliver. If you are ready to optimize your Odoo instance or start a new implementation, letโs jump on a call to discuss your goals. Click the "Message" or "Invite" button to get started!
- Backbone.js
- JavaScript
- NumPy
- pandas
- Python
- Odoo
- WordPress
- Website Customization
- Bootstrap
- CSS 3
- jQuery
- HTML5
- Elementor
- Divi
- Affiliate Marketing
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Backbone.js Developers & Programmers
The JavaScript object-oriented scripting language is one of the most widely used and portable languages available to developers and programmers on the market. JavaScript is a high-level, dynamic computer language often considered one of the backbones of the World Wide Web. With its implementation and use near ubiquitously across all online systems and workstations, it has become an essential tool that businesses in the modern online workspace often find themselves interacting with. Backbone.js is a JavaScript library with only one dependency and is optimized to help JavaScript programmers and developers design efficient and simply coded webpages. Working with a Backbone programmer and developer allows you to implement this specialized JavaScripting functionality.
Hiring a freelance Backbone.js programmer or developer gives your project or business flexible access to not only a professional and experienced JavaScript programmer, but also an expert with talent and skill working with Backbone.js. JavaScript programmers are capable of working on and developing code for a variety of general applications, whereas programmers and developers who are familiar with Backbone.js are experts in creating single webpages and synchronizing them with other services, webpages, and online resources. Freelance programmers and developers who have the ability to manipulate both JavaScript and Backbone are the ideal solution to any project looking to create effective and simple single webpages and dynamic applications. Find an array of qualified Backbone.js developers and programmers on Upwork, and browse their particular specialties to hire one who best fits your project plans.
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