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AJAX (Asynchronous JavaScript and XML) is a web development technique that enables interactive and dynamic web applications. It allows web pages to update content asynchronously by exchanging data with a server behind the scenes, without reloading the entire page. This results in smoother user experiences, faster interactions, and more responsive websites. By leveraging technologies like JavaScript, XML, HTML, and CSS, AJAX developers create rich, user-friendly interfaces that enhance web application performance.
Ready to elevate your website with dynamic features? Hire an expert AJAX developer on Freelancer! Freelancer is the best place to find a quality AJAX developer for your project. With the widest range of skilled professionals and options for every budget, you can easily connect with the perfect developer to bring your vision to life. Plus, Freelancer's Milestone Payment system ensures you only pay when you're 100% satisfied.
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9.3
9.3
98%

Kolkata, India
$10 USD per hour
Elevating Brands Through Design & Development Excellence Logo, Branding Assets, Print ready designs, Digital Marketing and Social Graphics (static and motion), UI/UX, Wordpress, Shopify, WIx and many more. Custom Logo and Web Graphics • Scalable Web Development • 18+ Years of Proven Impact At Colorgraphicz, we don’t just build websites—we craft digital experiences that captivate, convert, and endure. With over 18 years of industry excellence, our team of seasoned graphic designers and skilled web developers delivers original, high-quality solutions that reflect your brand’s ambition and drive measurable results. Who We Are: We are a highly motivated team of creative and technical professionals, committed to delivering work that speaks for itself. Our designs are bold, our code is clean, and our process is collaborative. We take pride in every pixel and every line of code—because your success is our identity. What We Offer: - Custom Graphic Design: Unique, brand-aligned visuals crafted in PSD, Figma, and Adobe tools - Responsive Web Development: Scalable, mobile-friendly websites built with modern frameworks and CMS platforms - WordPress Expertise: Custom themes, plugin development, and WooCommerce integration for full content control -Shopify store design, development and customization - Unlimited Revisions: We iterate until you’re 100% satisfied—no compromises, no shortcuts - Performance & Optimization: Fast-loading, search-friendly websites that converts - End-to-End Project Management: From concept to launch, we handle everything with transparency and precision Why Clients Trust Colorgraphicz: - 18+ years of consistent delivery and innovation - A loyal global clientele built on trust and results - Real-time updates and proactive communication - Tons of reviews that reflect our reliability and craftsmanship - A passion for originality, quality, and long-term partnerships Let’s Build Something Great: Whether you're launching a new brand, revamping your digital presence, or scaling your online business—we’re here to make it happen. Let’s discuss your requirements, portfolio references, timeline, and budget over chat and start shaping your next success story. https://colorgraphicz.com/portfolio/

9.2
9.2
100%

BANGKOK, Thailand
$130 USD per hour
Hi, I’m Marjan, Website & Software Developer with 16 years of experience and 4,400+ successful projects delivered worldwide. I help businesses build fast, secure, professional and conversion-focused websites, eCommerce stores, custom web applications, booking systems, dashboards and scalable digital platforms. My expertise includes: • WordPress, Elementor & Custom Theme/Plugin Development • Shopify Store Design, Setup & Customization • Full-Stack Web Development • SaaS, MVP & Custom Web Application Development • Booking Funnels, Lead Generation Forms & Dashboards • PHP, JavaScript, HTML, CSS & API Integrations • Wix, Webflow & Business Website Development • Technical SEO, Speed Optimization & Website Maintenance What you can expect when working with me: • Clear and professional communication • Clean, maintainable and scalable work • Careful attention to detail • On-time delivery and long-term support Whether you need a business website, Shopify store, WordPress development, custom platform, SaaS MVP, booking funnel or ongoing website support, I can help you plan, build and launch it properly. Let’s discuss your project and create something that works for your business.

8.9
8.9
96%

Karachi, Pakistan
$10 USD per hour
we specialize in bespoke Logo design, Branding and website design that are comprised of aesthetically pleasing fonts, stunning web graphics, easy to read, consistent branding, responsive layout, and quick loading pages. My team and I are positioned among the top freelance designers. We have combined extensive experience in Logo Design, Branding, Website design, Corporate Identity, Brochure/flyers, and a multitude of other Graphic designs. This following Portfolio introduces our skills. if you are interested to hire us, you can click “Hire me” button in top right side and send Private message so we can discuss project scope with you.

10.0
10.0
97%

Surat, India
$15 USD per hour
⭐ Top 1% on Freelancer.com | Narola Infotech - Digitalising Businesses Since 2005 ✎ About Us We are Narola Infotech, a globally recognized IT solutions company with 20+ years of experience delivering high-performance web, mobile, and enterprise software solutions to 1500+ happy clients across 50+ countries. Trusted by Fortune companies like CGI, L&T, Infosys, Biocon, and TVSNext. We don't just build software, we build lasting partnerships. Our approach is simple: understand your vision, deliver beyond expectations, and stay with you every step of the way. ✎ Why Choose Us? ➬ 20+ Years of Industry Experience ➬ 350+ Talented IT Professionals ➬ 3000+ Successfully Delivered Projects ➬ 95% Client Retention Ratio ➬ 4.9 ⭐ Clutch Rating ➬ 100% Project Success Ratio ➬ Clutch Top 1000 Companies Global 2022 ➬ Best Outsourcing Company - SGCCI ✎ Our Services ➬ Custom Web & Mobile App Development ➬ Custom Enterprise Software Development ➬ AI/ML & Data Analytics Solutions ➬ QA & Software Testing (Automation, Security, Performance) ➬ DevOps, Cloud Migration & Managed Services ➬ Salesforce Consulting, Implementation & Support ➬ Staff Augmentation - Dedicated Teams or Individual Developers ➬ Support & Maintenance ✎ Tech Stack ➬ Frontend: ReactJS, AngularJS, VueJS, NextJS, NuxtJS ➬ Backend: Node.js, Java, PHP, Laravel, .NET, Python, Django, WordPress ➬ Mobile: Flutter, React Native, iOS (Swift), Android (Java/Kotlin) ➬ Cloud & DevOps: AWS, Azure, Docker, Kubernetes, Jenkins, CI/CD, Terraform ➬ Database: MySQL, MongoDB, PostgreSQL, Firebase, MS-SQL ➬ Other: Salesforce, MS Dynamics 365, Power Platform, Big Data, AI/ML, Automation ✎ Industries We Serve ● Fintech ● Healthcare ● Retail & Ecommerce ● Education ● Real Estate ● Media & Entertainment ●Transport & Logistics ✎ Our Strengths ➬ Agile Development Methodology ➬ Daily & Weekly Progress Reports ➬ Clear Communication & Collaboration ➬ 100% Plagiarism-Free & Secure Delivery ➬ Guaranteed Data Privacy & NDA Protection ➬ Flexible Engagement Models: ● Fixed Cost ● Time & Material (Hourly) ● Dedicated Team ● Hybrid Model (Fixed + Hourly) ✎ Our Promise "You will get the value of every penny you spend. We are committed to driving your business forward with reliable, quality solutions powered by technology and innovation." - Ashish Narola, CEO

9.4
9.4
98%

Karachi, Pakistan
$20 USD per hour
At Digital Arcanum, we don’t just deliver services — we build complete digital growth systems. With over a decade of experience, we’ve worked with global brands and multi-million to multi-billion dollar companies, helping them scale through strategy, technology, and performance marketing. Every project is personal. We go beyond templates and generic execution to create high-performance digital ecosystems that drive traffic, engagement, and conversions. Strategy First — The Real Game Changer We don’t believe in random posting or design. Every action is backed by data, intent, and business goals. From first impression to final conversion, everything is connected. If your brand is posting but not growing or your website isn’t converting — you don’t need more content, you need the right system. 👉👉Social Media & Performance Marketing We are social media growth specialists, not just managers. We build and scale brands across: Instagram, Facebook, TikTok, and YouTube Our services include: Social media strategy & content systems High-quality design (Adobe Photoshop & Illustrator) Reels & video editing (Adobe Premiere) AI-powered content (ChatGPT, Claude) Copywriting & engagement optimization Meta Ads & Google Ads (conversion-focused) Retargeting & scaling strategies Goal: Turn attention into revenue 👉👉Website Development & Automation We build fast, scalable, SEO-optimized platforms: 👉WordPress, Shopify, Webflow, Wix, Squarespace 👉GoHighLevel (GHL) funnels, landing pages, CRM 👉Full-stack solutions & API integrations 👉Automation using n8n & CRM workflows 👉SEO & Branding We drive long-term growth through: Keyword research & technical SEO Content strategy & optimization eCommerce SEO We also create premium brand identities: 👉Logo design & corporate identity 👉Marketing collaterals, packaging, pitch decks 👉UI/UX for websites & mobile apps Why Digital Arcanum 👉1000+ successful projects 👉Experience with global brands 👉Strategy-first approach 👉Strong focus on ROI 👉Built-in quality checks 👉24/7 operations Final Thought Most agencies deliver services. We build systems that scale businesses. Digital Arcanum — Where Strategy Meets Growth

10.0
10.0
99%

Surat, India
$21 USD per hour
Smartinfosys is a leading website development, corporate branding and SEO company that has been on the scene since 2001. Starting with a small set-up, we have gradually consolidated our resources and today have 150+ full-time team members working for you in Five Development Centers in India. We fit in with your aspirations and works with the sole objective of empowering you and your business by providing state-of-the-art website design & development services, android & iOS apps design & development, corporate branding services, graphic design, and SEO services. Our services are: Website Design & Development Android & iPhone Apps Custom PHP Application Development Regular Website Maintenance Ecommerce Website Development CMS Website Development WordPress Websites API Integration, LLM API,REST API PHP Open Scripts Customization SEO,Node.js Audit AWS Corporate Branding / Graphic Design / Print Design Logo/ Van-Truck Wrap design / Tradeshow displays/ Flyers/Brochures/Book Covers/ PPT Presentation Social Media Marketing / Digital Marketing Blog ,Article writing We have featured in international publications such as Techgoss, 1mby1m and The Economic Times for our contribution to the web industry.

8.4
8.4
99%

Kolkata, India
$15 USD per hour
Greeting, With over 12 years of experience in all types of website development, Shopify, UI/UX design, and graphics, I deliver highly professional, innovative, and results-driven solutions tailored to meet your business goals. I combine creativity with technical excellence to ensure every project exceeds expectations and stands out in a competitive digital world. ⏩️ Core Development Services ✅ Website Development ✔️Custom-designed, fully responsive websites ✔️WordPress, HTML, and CMS integration ✔️Speed optimization & SEO-friendly structure ✅ Shopify Development ✔️Custom Shopify store setup ✔️Theme customization & app integration ✔️Product & payment integration ✔️Tailored solutions to grow your e-commerce business ✅ Web Application Development ✔️End-to-end web app solutions ✔️Scalable and functional architectures ✔️Custom UI/UX and backend development ✅ E-commerce Development ✔️Full online store setup ✔️Seamless payment gateway integration ✔️User-friendly layouts for product management ✅ Frontend Development ✔️Pixel-perfect, interactive UI ✔️Built with HTML, CSS, JavaScript, and modern frameworks ✔️Fully responsive across all devices ✅ Backend Development ✔️Scalable, secure back-end solutions ✔️Technologies: PHP, Python, Node.js ✔️Database management & API integration ⏩️ UI/UX Design Services ✔️User-centered designs using Figma ✔️Clean, intuitive interfaces for web & mobile apps ✔️Wireframes, user flows, and interactive prototypes ⏩️ Design Services (Graphics & Branding) ✅ Logo Design & Illustration ✔️Unique and professional logos tailored to your brand ✔️6–8 initial concepts, unlimited revisions ✔️Delivered in all major formats (AI, EPS, PNG, PSD, SVG, JPG, PDF) ✔️ 24/7 Dedicated Support ✅ Branding ✔️Complete brand identity development ✔️Color palette, typography, visual elements ✔️Brand guidelines for consistent representation By prioritizing cutting-edge web development, scalable e-commerce solutions, and custom applications, I help businesses build powerful digital experiences. Let’s bring your ideas to life with precision, creativity, and a commitment to excellence. Thanks, Future designs @FUTUREDESIGNS

10.0
10.0
98%

Puttalam, Sri Lanka
$20 USD per hour
If you are seeking a strategic technology partner who delivers modern, scalable, and intelligent digital solutions, you are in the right place. We are a forward-thinking team specializing in Software Engineering, Web & Mobile Development, AI Solutions, and Intelligent Automation. Our approach is focused on building future-ready systems that combine clean architecture, performance, and business impact. Our technical expertise spans PHP, Node.js, Angular, Flutter, React, React Native, C#, VB.NET, and leading platforms such as WordPress, WooCommerce, Magento, and PrestaShop, supported by enterprise-grade databases including MySQL, PostgreSQL, Oracle, and SQL Server. Beyond development, we help businesses scale through AI-driven innovation and automation, including: - AI chatbots, voice agents, and virtual assistants - Workflow and process automation using Make (Integromat), n8n, and custom solutions - AI-powered data processing, content generation, and decision support - CRM, marketing, and operations automation to reduce costs and increase efficiency We have strong expertise in API-based integrations and ecosystem automation, connecting platforms such as Amazon, eBay, Shopify, Walmart, Lazada, Wish, and logistics providers including USPS, UPS, FedEx, and DHL, enabling seamless commerce and fulfillment workflows. Our focus is not just on delivery, but on measurable outcomes, speed, reliability, scalability, and long-term value. We thrive on complex challenges and continuously adopt the latest AI and automation trends to keep our clients ahead of the curve. Review our portfolio below and let our work demonstrate the standard we uphold. We are committed to delivering solutions that are intelligent, efficient, and built for growth.

8.5
8.5
99%

Perundurai, India
$15 USD per hour
I have 10 years experience in designing websites, standalone applications. I use PHP, Javascript, jQuery, HTML, CSS, C#, Wordpress. I will be available online from 2 am GMT to 5 pm GMT. I will provide 7 days free support that related to my work done and service guaranteed on my work.
An AJAX developer is a front-end or full-stack engineer who builds asynchronous web functionality using JavaScript, XMLHttpRequest, and the Fetch API to update page content without full reloads. Hiring an AJAX developer means bringing in a specialist who makes web applications feel faster, more responsive, and closer to native software in behavior.
AJAX (Asynchronous JavaScript and XML) is the technique behind dynamic interactions like live search, infinite scroll, autosave, real-time form validation, and dashboards that refresh without interrupting the user. An AJAX developer writes the client-side code that talks to your server, parses the response, and updates the DOM cleanly.
Commercially, this work matters because page reload friction kills conversions. Smooth asynchronous interactions reduce bounce rates on e-commerce checkouts, increase engagement on content sites, and make SaaS dashboards usable for power users. A skilled AJAX developer ships features that feel instant while keeping the underlying code maintainable.
An AJAX freelancer typically handles a mix of new feature development, integration work, and performance fixes. Specific deliverables include:
Modern AJAX work goes well beyond the original XMLHttpRequest object. A capable developer is fluent in vanilla JavaScript and the Fetch API, and typically works with one or more of the following:
AJAX development shows up in nearly every type of web product, but demand is strongest in a few areas. E-commerce stores rely on it for cart, filter, and checkout interactions on Shopify, WooCommerce, and Magento. SaaS companies use it throughout their dashboards and admin panels. Media and publishing sites depend on it for endless feeds and comment systems. Booking platforms, real-estate portals, job boards, and fintech apps all use AJAX heavily for search, filtering, and live data updates.
Strong candidates show fluency in JavaScript fundamentals, asynchronous patterns, and HTTP semantics — not just framework syntax. Look for portfolios that include live demos, GitHub repositories with readable code, and examples of complex client-server interactions. Pay attention to how they handle errors, loading states, race conditions, and accessibility.
Useful interview questions to ask:
Adjacent skills that often pair with AJAX development include front-end development, JavaScript, REST API design, JSON manipulation, jQuery, and back-end work in PHP or Node.js. A developer comfortable across this stack will deliver more complete features.
Freelancer.com gives you access to a global pool of vetted JavaScript and AJAX specialists across every experience level, time zone, and budget. Whether you need a quick fix to a broken jQuery call or a long engagement to build a full SPA front end, you can post a project on Freelancer.com and receive competitive bids within hours. Profiles include verified ratings, completion rates, portfolio samples, and written client reviews so you can compare candidates on real evidence. Milestone Payments protect your funds until work is delivered, and the platform supports chat, file sharing, and time tracking inside a single workspace.
Hiring an AJAX developer works best when you treat the project post as a technical brief, not a wishlist. The clearer you are about the interactions you want, the existing stack, and the back-end situation, the better the bids you will receive. Here is the process from posting through awarding the project.
The brief is the single biggest determinant of bid quality. A vague request for "AJAX work" attracts generic proposals; a specific brief naming the feature, the framework, and the API behavior attracts developers who already know how to build it. Head to the
Bids on Freelancer.com are short proposals, not just price quotes. A strong AJAX developer will reference your specific feature, suggest an approach, and often raise clarifying questions about the API contract or browser support. Read the proposals carefully and shortlist the candidates whose interpretation of the work matches your intent.
The final decision combines proposal quality with profile evidence. For AJAX work, look for portfolio depth across multiple projects rather than a single impressive demo — consistency signals reliability. Pay close attention to written reviews from past clients, because they often mention communication and how the freelancer handled changes mid-project.
A focused task like adding live search or fixing a broken AJAX form can be completed in a few days. Larger work — building a dashboard, migrating a legacy site to a SPA, or integrating multiple APIs — often runs several weeks. Scope, existing code quality, and back-end readiness are the biggest factors.
AJAX is a specific technique within JavaScript, so every AJAX developer is a JavaScript developer, but not every JavaScript developer focuses on asynchronous request patterns. When you hire specifically for AJAX, you are emphasizing experience with HTTP requests, API integration, and dynamic DOM updates rather than general scripting.
It depends on the project. Many AJAX freelancers are full-stack and can build the server endpoints in PHP, Node.js, or Python alongside the client code. If your back end already exposes APIs, a front-end-focused AJAX developer is usually enough.
Yes. Short, well-scoped tasks like debugging a failing request, adding error handling, or implementing a single asynchronous feature are common on Freelancer.com. A clear brief with the problem description, the affected URL, and any error logs helps freelancers bid accurately.
Yes. Frameworks abstract the syntax with hooks, services, or composables, but the underlying asynchronous request pattern is still AJAX. Developers who understand the fundamentals write more reliable code regardless of the framework on top.

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