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Google Web Toolkit (GWT) is a powerful development framework that allows developers to write complex web applications in Java, which GWT then compiles into highly optimized JavaScript. This means you can harness the robustness of Java while delivering fast, cross-browser web applications. GWT simplifies the development of rich internet applications and is ideal for creating high-performance web interfaces without needing extensive JavaScript expertise.
Ready to transform your web application ideas into reality with Google Web Toolkit? The best place to find a skilled and experienced GWT developer is on Freelancer . Freelancer has the widest range of expert Google Web Toolkit developers for hire, whether you need someone for Java development, client-side Java, or complex web apps. With Freelancer's Milestone Payment system, you only pay when you're 100% satisfied, making it the safest way to hire. Don't delay—
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7.7
7.7
100%

Lahore Cantt, Pakistan
$10 USD per hour
Fixing slow, hacked, and broken WordPress sites with absolute precision. When your site is down, hacked, or painfully slow, you lose revenue every single minute. I step in to fix the root technical and server-side cause immediately—no temporary patches, no automated band-aids. I am a senior WordPress technical specialist with 7+ years of experience. I have successfully repaired, optimized, and secured 885+ WordPress and WooCommerce websites, helping businesses maximize speed, security, and uptime. ⚡ THE PERFORMANCE GUARANTEE: • Load times under 2 seconds. • 90+ PageSpeed Insights & A+ GTmetrix scores. • Core Web Vitals optimized for peak Google SEO. 🔧 TECHNICAL SOLUTIONS I PROVIDE: • Performance & Speed: Full optimization of server-level caching, CSS/JS minification, database tables, and image payloads. • Security & Hack Cleanup: 100% removal of malware, Japanese spam redirects, injected scripts, and Google blacklist fixes + firewall hardening. • Error Fixing & Server Troubleshooting: Direct cPanel/hPanel/CloudPanel resolution for White Screen of Death, 5xx/4xx errors, PHP crashes, and broken themes. • WooCommerce Emergency Repair: Fixing broken checkout flows, product variations, payment gateway failures, and database bottlenecks. • Zero-Downtime Migration: Flawless domain and hosting migrations, CDN deployment (Cloudflare), and strict SSL configuration. • Custom Development: High-performance, lightweight landing pages using Elementor, Divi, or native Gutenberg blocks without code bloat. 💻 SERVER & INFRASTRUCTURE EXP: cPanel | hPanel | CloudPanel | OpenLiteSpeed | Nginx | Linux File Systems | DNS & Cloudflare Routing 🧩 WHY SERIOUS CLIENTS HIRE ME: ✔ 7+ years of dedicated WordPress backend engineering. ✔ 885+ verified technical fixes, cleanups, and optimizations. ✔ Absolute transparency: Full Before/After data and security performance reports. ✔ Clean-code approach: No bloated plugins added to your server to achieve results. I don’t just "fix problems." I build stable, secure, high-performing web systems that protect your business long-term. 📩 Let’s Get Your Website Fixed Today. Click the "Hire Me" button to get an instant technical diagnostic report.

9.8
9.8
97%

Mohali, India
$25 USD per hour
My name is Bhawan Baweja, I am a full stack developer with a Bachelors in Technology from BCOU having over 20 years of experience in the IT industry. My core skills are software architecture, so I excel at database design and core PHP. I also excel at SaaS apps, and any app that a company might need as its backbone CRM or CMS tool. I work with a team that has been working with eCommerce since 2003 onwards, and we have focused our efforts on mainly making sites and applications (yes mobile apps too). If you have an idea in your head and are looking for someone with years of experience and technical knowledge to guide you and bring your idea to life, then definitely hire me as I would like the opportunity to chat and work with you.

9.7
9.7
97%

Kolkata, India
$20 USD per hour
Welcome to EClick Softwares - Your Comprehensive Digital Solutions Partner! With over 3000 successful projects under our belt, EClick Softwares is a powerhouse in the freelance web development community. Our team of 75+ skilled professionals is ready to tackle any digital challenge you throw our way. Specialize in: o Web Development o Mobile App Creation o CRM Systems o Application Software o Digital Marketing Languages and platforms: o Node.js, Next.js, React.js o Angular, Vue.js o PHP, Laravel, CodeIgniter o WordPress, WooCommerce o Shopify, Magento, PrestaShop o Ionic, WIX o Joomla, Drupal o MySQL, CSS, HTML Others Expertise: o Graphic design: Logos, flyers, business cards, banners, and more o SEO and SEM optimization o Content writing services o Flexible pricing and payment options o Expert consultations

9.8
9.8
98%

Rajkot, India
$7 USD per hour
18+ Years | Unity Games, Mobile & Web Apps | Top-Ranked on Freelancer Hi there! I'm Ghanshyam, and I lead the team here at Keshav Infotech. Our journey started in 2006. Back then, my partner Samir and I had just three computers (one was borrowed!) and a tiny workspace. Today, we have grown into a team of 75+ experts working from our 5,000-sq-ft office. We aren't just "tech guys." We are "techpreneurs" who love building great products. Game Development Building games is some of the most rewarding work we do. Our team develops high-quality Unity games, and we bring the same discipline to a game project that we bring to any app: clear planning, tight testing across devices, and regular reviews so you always know where things stand. If you have a game idea, we would love to hear it. Everything Else We Build Games are one part of what we do. Over 18 years we have built a wide range of products for our clients: Mobile Apps: iOS, Android, and Flutter Specialized Apps: BLE, IoT, NFC, and Hardware integration Web Development: Laravel, Node.js, React, Vue, WordPress, and Shopify Design: Modern UI/UX design for apps and websites Why Work With Us? We combine 18 years of deep experience with the speed of modern AI. Faster Delivery: We use the latest AI tools (Cursor, Claude, ChatGPT) to write and check code faster. Better Pricing: By working efficiently and reusing our own tested components, we save time on manual tasks and pass those savings on to you. Proven Quality: We are in the Top Rank of the Freelancer.com community with a very high repeat-hire rate. How We Work (Step-by-Step) We follow a clear process so there are no surprises: Scope: We create a detailed study document of your requirements. Planning: We build wireframes and data flow diagrams. Design: We create the system design and all app screens. Testing Plan: We define test cases for all devices. Development: Our team starts the programming phase. Review: Regular updates and reviews with you. Launch: Final testing, bug fixing, and deployment to your server. Availability & Communication Response Time: Usually within 12 hours. Working Days: Monday to Saturday. Working Hours: 10:00 AM to 8:00 PM. Our goal: We aren't looking for a "one-time project." We want to build a long-term business relationship with you. We guarantee our work and won't stop until you are 100% happy. Ready to start? Let's chat about your project!

9.1
9.1
100%

MAUR MANDI, India
$40 USD per hour
Working in the Web Design & Development field for more than 11 years and have successfully completed 1200+ projects in the International market. Technologies we work on: 1. PHP 2. WORDPRESS 3. SHOPIFY 4. SQUARESPACE 5. Bootstrap 6. HTML/HTML5/CSS 7. Javascript Benefits of hiring: 1. Working 7 days a week 2. Providing free maintenance to website and software clients for up to 3 months. 3. Creating responsive and mobile-friendly websites. 4. Also do website maintenance, server management and website optimization.

8.1
8.1
99%

sheikhupura, Pakistan
$30 USD per hour
I am a professional Web Developer specializing in WordPress, Elementor, WooCommerce, Shopify, Wix, and Squarespace websites. I help businesses build, customize, optimize, secure, and improve high-quality websites with a strong focus on performance, responsiveness, SEO, and user experience. My expertise includes: ✔ WordPress Development & Customization ✔ Elementor & Elementor Pro ✔ WooCommerce Setup, Customization & Bug Fixing ✔ Shopify Store Development & Customization ✔ Wix & Squarespace Website Design ✔ Website Speed Optimization (Core Web Vitals, GTmetrix & Google PageSpeed) ✔ PHP, HTML, CSS, JavaScript & MySQL ✔ Responsive & Mobile-Friendly Design ✔ PSD to HTML Conversion ✔ Website Security & Malware Cleanup ✔ Website Migration, DNS & Hosting Management ✔ SEO Optimization & Google Analytics Setup ✔ Bug Fixing & Troubleshooting ✔ cPanel, Plesk & Server Configuration ✔ eCommerce Website Development ✔ Website Maintenance & Management I focus on delivering clean, optimized, modern, and user-friendly websites that help businesses grow online. Why clients choose me: ✔ Fast communication ✔ Reliable support ✔ Attention to detail ✔ SEO-friendly development ✔ Mobile responsive websites ✔ Strong troubleshooting skills ✔ Optimized website performance Whether you need a complete website, WooCommerce store, Shopify customization, Elementor fixes, speed optimization, migration, malware cleanup, or technical troubleshooting, I am ready to help. Let’s build a professional, fast, and reliable website for your business.

8.8
8.8
99%

Jaipur, India
$12 USD per hour
☑️SEO ☑️Local SEO ☑️White Hat SEO ☑️AEO ☑️GEO ☑️Organic Traffic ☑️Keywords Ranking ☑️Google & Meta Ads ☑️Website Design & Development ☑️Content Writing ☑️Link Building ☑️Guest Posting ☑️DA/DR Improvment ☑️GMB Helping businesses increase Organic Traffic, Google Rankings, Leads & ROI through SEO, GEO, AEO, Google & Meta Ads, and Website Development backed by 12+ years of experience. Hi, I'm Vipin Jain, an SEO Expert, Top Rated Freelancer, and Digital Marketing Expert specializing in SEO, Keyword Ranking, Local SEO, AI Search Optimization, Paid Advertising, and Website Development. I help businesses improve their online visibility, generate qualified leads, increase organic traffic, and maximize ROI through customized, data-driven marketing strategies. 🚀 My Core Services ✅ Search Engine Optimization (SEO) ✔ SEO Audit ✔ Keyword Research & Competitor Analysis ✔ On-Page SEO ✔ Off-Page SEO (High Authority Link Building) ✔ Technical SEO ✔ Local SEO ✔ eCommerce SEO ✔ Shopify SEO ✔ WordPress SEO ✔ WooCommerce SEO ✔ Wix SEO ✔ Core Web Vitals Optimization ✔ Schema Markup ✔ Entity SEO ✔ Google Search Console & GA4 Setup ✅ AI Search Optimization ✔ Generative Engine Optimization (GEO) ✔ Answer Engine Optimization (AEO) ✔ Google AI Overviews ✔ ChatGPT, Gemini & Claude Optimization ✔ AI Search Content Strategy ✅ Google & Meta Ads ✔ Google Search Ads ✔ Google Shopping Ads ✔ Performance Max Campaigns ✔ Display & Remarketing ✔ Google Conversion Tracking ✔ Meta (Facebook & Instagram) Ads ✔ Lead Generation Campaigns ✔ eCommerce ROAS Optimization ✅ Website Design & Development ✔ WordPress & Shopify Development ✔ WooCommerce ✔ Responsive Website Design ✔ Landing Pages ✔ Speed Optimization ✔ SEO-Friendly Websites ✅ Additional Services ✔ Guest Posting ✔ High Authority Backlinks ✔ DA & DR Improvement ✔ Google Business Profile (GMB) Optimization ✔ Content Writing ✔ Social Media Marketing ✔ Conversion Rate Optimization (CRO) ✔ Landing Page Optimization 🛠 SEO & Marketing Tools ✔ SEMrush ✔ Ahrefs ✔ Screaming Frog SEO Spider ✔ Google Analytics (GA4) ✔ Google Search Console ✔ Google Tag Manager (GTM) ✔ Google Keyword Planner ✔ Google Ads Manager ✔ Meta Ads Manager ✔ PageSpeed Insights ✔ Ubersuggest ✔ Moz Pro ✔ Yoast SEO ✔ Rank Math ✔ ChatGPT ✔ Gemini ✔ Claude ⭐ Why Hire Me? ✔ 12+ Years of Professional Experience ✔ 1100+ Successfully Completed Projects ✔ Top Rated Freelancer ✔ White Hat SEO Strategies Only ✔ Focus on Organic Traffic & Google Rankings ✔ Manual High-Quality Link Building ✔ Transparent Weekly & Monthly Reporting ✔ Fast Communication ✔ On-Time Delivery ✔ Long-Term Growth Focus ✔ Honest & Professional Work I focus on building long-term online growth rather than short-term tactics or unrealistic ranking guarantees. If you're looking for a reliable digital marketing partner who values transparency, quality, and measurable results, I'd be happy to discuss your project. Let's discuss your project and grow your business together.

9.6
9.6
98%

Lahore, Pakistan
$50 USD per hour
Hi, I’m Muhammad Yaseen — Senior Full-Stack Developer, WordPress Architect & AI Automation Expert. With 15+ years of experience and 900+ completed projects, I help businesses, startups, and agencies build modern web applications, high-converting eCommerce stores, and AI-driven automation workflows that scale. From complex Laravel/React engineering to bespoke WordPress themes & plugins, visual sites in Webflow & Framer, complete CRM pipelines in GoHighLevel (GHL), and next-gen Generative Engine Optimization (GEO), I build modern digital experiences designed to drive revenue. 🏆 Proven Track Record 🥇 Top Rated Freelancer 💎 2000+ Businesses Served worldwide 🗓️ 15+ Years of continuous full-stack & software engineering experience 🛠️ Core Expertise & Stack 🌐 WordPress & CMS Development: Custom Development: Bespoke Theme & Plugin development, Custom Post Types (CPT), Advanced Custom Fields (ACF), Rest API integrations Page Builders & Frameworks: Elementor, Avada (Fusion Builder), Gutenberg, Divi 🛒 eCommerce & Payment Gateways: Platforms: WooCommerce, Shopify, Wix Studio, Printful POD Custom Commerce: Subscription models, custom checkout flows, dynamic pricing calculators, inventory syncing Payments: Stripe, PayPal, Klarna, Authorize.net, custom payment gateway API integrations 🤖 AI Automations & Generative Optimization (GEO): AI Workflows & Agents: OpenAI/ChatGPT APIs, Anthropic Claude, Perplexity, Custom AI Bots, n8n, Zapier, Make.com Generative Engine Optimization (GEO): Structuring web architectures, content schema, and entity data so your brand ranks inside AI search answers (ChatGPT, Perplexity, Gemini, Google AI Overviews) ⚡ No-Code, Low-Code & Modern Builders: Webflow & Framer: Pixel-perfect, ultra-fast, motion-rich site creation from Figma designs Wix Studio: Custom responsive layouts, Velo scripting, dynamic databases 💼 CRM, Funnels & Sales Automation: GoHighLevel (GHL): Complete setup, automated lead workflows, custom snapshot building, funnel design, AI booking bots Zoho Suite: Zoho Flows, Zoho CRM scripting, advanced email & data pipelines 🐘 Full-Stack Engineering & Infrastructure: Backend: PHP (Laravel, CodeIgniter), Node.js, Express.js, Custom REST APIs, Webhooks Frontend: ReactJS, React Native, Tailwind CSS, Bootstrap, JavaScript (ES6+), HTML5/CSS3 Databases & DevOps: MySQL, PostgreSQL, MongoDB, cPanel, WHM, AWS, Docker, SSL/DNS setup 🤝 Why Work With Me? ⚡ Future-Proof Solutions: I don't just write code; I integrate AI and modern stacks to keep your business ahead of competitors. 🧼 Clean & Documented: Maintainable, secure architecture built for long-term scalability. 💬 Proactive Communication: Clear updates, quick response times, and transparent project tracking. ⏱️ On-Time Execution: Strict adherence to project milestones and deadline commitments. 💬 Ready to Launch Your Next Big Project? Please send a direct message with your project vision—let's build something exceptional together!

8.9
8.9
94%

Surat, India
$15 USD per hour
At Astha Technology Solutions Private Limited, we bring 17+ years of proven expertise in helping businesses grow through AI-powered Digital Marketing, WordPress Web Development, Graphic Design, Video Editing, and Content Writing services. Our Digital Marketing services cover the full spectrum: • PPC Management (Google Ads, Meta Ads, LinkedIn Ads & Microsoft Ads):- Maximise ROI with targeted ad campaigns • Search Engine Optimization (SEO):- Boost visibility and organic traffic • Conversion Rate Optimization (CRO):- Increase conversions and improve performance • Social Media Marketing (SMM):- Build brand presence and engagement • Content Marketing:- Craft compelling stories that convert • B2B Lead Generation:- Fuel sales pipelines with quality leads • Email Marketing:- Nurture customers and increase retention • AI-Driven Insights & Automation: Improve decisions and campaign results As a certified Google Partner Company, with official Google Ads & Shopping Certifications, we follow proven strategies aligned with industry best practices. View Our Google Partner Profile: https://www.google.com/partners/agency?id=5116018632 Why Should You Choose Us? ✔ 17+ years of cross-industry experience ✔ Fast, clear, and reliable communication ✔ Continuously evolving with AI-enhanced strategies ✔ Ethical, transparent, and value-driven practices ✔ Honest, client-first approach - no hidden tactics ✔ Long-term growth and partnership mindset, not one-time sales ✔ Full guidance throughout every stage of your project We don’t just deliver services - we focus on results, trust, and sustainable growth. Ready to grow? Let’s connect today and build strategies that drive lasting, measurable success for your business.
A Google Web Toolkit developer is a software engineer who builds rich, browser-based applications by writing Java code that GWT compiles into optimized, cross-browser JavaScript and HTML. Hiring a freelance GWT developer gives you access to specialists who can architect, maintain, and modernize complex enterprise web applications without forcing your team to switch stacks. GWT remains a strong choice for organizations with large Java codebases that need reliable, type-safe front-end development at scale.
A GWT freelancer translates business requirements into single-page applications that run in any modern browser while sharing models, validation logic, and utilities with your Java back end. The commercial value is significant: one language across the stack, fewer integration bugs, and front-end code that benefits from Java's tooling, refactoring, and static analysis.
Typical engagements range from greenfield GWT applications and module development to migrations, performance tuning, and long-term maintenance of legacy GWT systems. A capable GWT developer also handles interoperability with modern JavaScript libraries through JSInterop, allowing you to mix GWT code with React components, charting libraries, or third-party widgets when needed.
A seasoned Google Web Toolkit developer is fluent across the broader Java and web ecosystem. Expect proficiency with the GWT SDK, SuperDevMode, Elemental2, GWT Material Design, Errai, and Vaadin where projects overlap. On the back end, look for hands-on experience with Spring Boot, Jakarta EE, Hibernate, JPA, and RESTful service design.
Strong candidates also work confidently with Maven and Gradle, Git-based version control, Jenkins or GitHub Actions for CI/CD, and IDEs such as IntelliJ IDEA or Eclipse. Familiarity with HTML5, CSS3, modern JavaScript, TypeScript, and JSInterop matters when GWT applications need to integrate with newer front-end components.
GWT remains widely deployed in domains where complex, long-lived enterprise applications dominate. Common industries include financial services and trading platforms, insurance, healthcare information systems, logistics and supply chain dashboards, telecommunications provisioning tools, government portals, and internal enterprise resource planning systems. Many organizations hire GWT freelancers specifically to maintain mission-critical applications that have evolved over many years and continue to drive operational workflows.
Look for clear signals of depth: years of hands-on Java development, shipped GWT applications in production, and an understanding of when GWT is the right tool versus when JSInterop or a hybrid approach makes more sense. Strong candidates demonstrate familiarity with the MVP pattern, code splitting, and the GWT compiler's optimization passes. Portfolios should include screenshots, repository samples, or write-ups of non-trivial GWT modules — not just demo widgets.
Useful interview questions to copy and use:
Freelancer.com gives you direct access to a global pool of GWT specialists, from solo Java engineers to full-stack developers who maintain enterprise GWT systems daily. Because GWT expertise is a niche skill, the scale of freelancers on Freelancer.com matters — you can find candidates with the exact mix of GWT version experience, back-end stack, and industry background your project requires.
Clients set their own budgets and receive competitive bids, with profile reviews, ratings, and verified credentials helping you compare candidates objectively. Milestone Payments hold funds securely and release them only when work is approved, protecting both sides during longer engagements. Whether you need a short bug-fixing sprint or a multi-month migration, you can hire on Freelancer.com with confidence.
Hiring a GWT developer works best when you treat the brief as a technical specification, not a wish list. The clearer you are about your GWT version, back-end stack, and the deliverables you expect, the more accurate the bids will be. The three steps below walk you through posting, reviewing, and awarding the project.
Your project post is the single biggest determinant of bid quality. A specific brief filters out generalists and attracts GWT freelancers whose experience genuinely matches your codebase and goals. Head to the
Bids are short proposals, not just price quotes. Strong GWT proposals show that the freelancer has read your brief, understood the version and stack implications, and thought about the trade-offs before committing to an approach. Use this stage to read carefully and shortlist candidates whose interpretation of the work matches your intent.
The final decision combines proposal quality with profile evidence. For GWT work, weigh consistency of delivery across past Java and web projects rather than a single impressive demo, since maintainability and discipline matter more than flashy widgets. Review portfolios, ratings, and written reviews from past clients with similar engagements.
GWT is actively maintained and remains a solid choice for teams with deep Java expertise who need shared client-server models and strong type safety. For brand-new consumer-facing applications, many teams choose modern JavaScript frameworks, but GWT continues to be a strong fit for enterprise tools, internal applications, and projects that extend existing Java systems.
A Java web developer typically focuses on server-side code with Spring, Jakarta EE, or similar frameworks, while a GWT developer specializes in writing the browser-side application in Java that compiles to JavaScript. Most strong GWT freelancers are full-stack Java engineers, but GWT-specific experience with the compiler, widgets, and deferred binding is what sets them apart.
Yes. Many clients post a project on Freelancer.com for short tasks such as fixing a broken widget, upgrading a GWT version, or adding a single feature to an existing application. Freelancers bid based on the scope you describe, so smaller engagements are common and welcome.
For most maintenance, feature work, and migrations, an experienced freelancer delivers faster and at lower coordination cost than an agency. Agencies make more sense when you need a coordinated multi-role team across design, back end, DevOps, and front end simultaneously. You can also assemble a small team of freelancers on Freelancer.com if your project needs more than one specialist.
Small fixes and feature additions often complete within days, while migrations, performance overhauls, or new module builds usually run several weeks to a few months. Timelines depend heavily on codebase size, GWT version, test coverage, and whether JSInterop or third-party libraries are involved.

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