I help businesses fix accessibility issues and achieve WCAG & ADA compliance without breaking design, speed, or user experience.
I fix accessibility issues directly in your website’s code — fast, safe, and without breaking layouts or speed, ensuring real usability improvements.
✅ 50+ websites fully accessible & delivered successfully
✅ Free 1-page accessibility assessment — see results before you hire
Results I’ve Delivered:
• Improved accessibility scores from 40–60 → 90+
• Fixed 200+ WCAG issues across multiple websites
• Helped clients pass ADA compliance audits successfully
I improve accessibility across platforms like WordPress, Shopify, Webflow, Squarespace, and React — while maintaining performance, SEO best practices, and usability.
What I Do
Manual & automated accessibility audits (WCAG 2.2 AA/AAA, ADA, Section 508, EN 301 549)
Accessibility remediation: full code fixes (HTML, CSS, ARIA, JavaScript, React, Vue, Svelte)
Website compliance: WordPress, Shopify, Webflow, Wix, and custom platforms
Mobile app accessibility: React Native, iOS, Android
Accessibility testing: JAWS, NVDA, VoiceOver, TalkBack
Why Clients Hire Me
Avoid costly ADA & website accessibility lawsuits
Real code-level fixes (not just reports or automated scans)
Pass compliance audits with confidence
Improve usability for all users on any device or platform
Experience across multiple platforms and complex front-end systems
Fast turnaround — from urgent 2-hour fixes to full compliance projects
Clear, actionable reports with guaranteed improvements
Ongoing support after project completion
Free Accessibility Scan
Send your site URL today for a free 1-page accessibility assessment and get a clear action plan for WCAG & ADA compliance.
W3C Markup Validation Service
Web Content Accessibility Guidelines
Web Accessibility
Website Audit
Accessibility Testing
Web Application Audit
Web Development
HTML
CSS
Shopify
WordPress
Squarespace
Webflow
Front-End Development
Ada
Quality Assurance
User Acceptance Testing
Mohammed U.
Mumbai, India
$5/hr
4.9
4 jobs
🚀 Frontend Developer | React Developer | Next.js Developer | Website Building Expert
Hi, I’m Mohammed Umair, a passionate Frontend Developer with 4+ years of experience building high-performance, scalable, and visually stunning web applications.
I specialize in React.js, Next.js, and modern website building, helping startups, SaaS companies, and businesses create fast, responsive, and conversion-focused digital experiences.
If you're looking for a React Developer or Next.js Developer who delivers clean code, pixel-perfect UI, and SEO-optimized websites — you're in the right place.
💡 What I Can Do For You
✅ Custom Website Building (From Scratch)
✅ Landing Page Development (High-Converting & SEO-Friendly)
✅ React.js & Next.js Development
✅ Responsive Web Design (Mobile-First)
✅ Figma to React / Figma to Next.js
✅ API Integration & Backend Connectivity
✅ Performance Optimization & Core Web Vitals
✅ SaaS Frontend Development
✅ Bug Fixing & Code Refactoring
✅ Deployment (Vercel, AWS, Docker)
🛠️ Frontend Expertise
HTML5, CSS3, SASS
JavaScript (ES6+) & TypeScript
React.js Developer
Next.js Developer (App Router / SSR / SSG)
Tailwind CSS, Bootstrap, Material UI
Styled Components
Redux, React Query
REST API Integration
Responsive & Cross-Browser Compatibility
⚙️ Backend Skills
Node.js
Express.js
REST API Development
Authentication & Authorization
🔥 Trending & In-Demand Skills
Modern Website Building
SEO-Optimized Web Development
Server-Side Rendering (SSR)
Static Site Generation (SSG)
JAMstack Development
Headless CMS Integration
Performance Optimization
Web App Development
SaaS Product Development
AI-integrated Web Applications
Full Stack JavaScript Development
⭐ Why Clients Choose Me
✔ On-Time Delivery
✔ Clean, Scalable & Maintainable Code
✔ Pixel-Perfect UI
✔ SEO-Friendly Structure
✔ Unlimited Revisions Until Satisfaction
✔ Clear Communication
✔ Long-Term Support
🎯 Let’s Build Something Amazing
Whether you need a high-converting landing page, a full website build, or a scalable React/Next.js web application, I’m here to turn your vision into reality.
📩 Click “Invite to Job” or “Hire Now” and let’s create something impactful together.
Best regards,
Mohammed Umair
Frontend Developer | React Developer | Next.js Developer | Website Building Specialist
HTML
CSS 3
JavaScript
TypeScript
React
Redux
Material UI
Bootstrap
Responsive Design
API
Jira
Next.js
Tailwind UI
Web Development
Front-End Development
Harvinderjeet K.
Mohali, India
$20/hr
4.7
194 jobs
˜”*°•.˜”*°• 1️⃣5️⃣0️⃣+ 𝐂𝐨𝐦𝐩𝐥𝐞𝐭𝐞𝐝 𝐏𝐫𝐨𝐣𝐞𝐜𝐭𝐬. •°*”˜.•°*”˜
150+ Projects Completed | Expert-Vetted Web, AI & Mobile App Developer
Hi, I’m Harvinderjeet — a senior Web Designer, UI/UX Designer and Full-Stack Developer with 10+ years of experience turning ideas into high-quality digital products.
I design and develop websites, eCommerce stores, mobile apps, AI-powered solutions and custom web applications that are not only visually impressive, but also fast, intuitive, scalable and built around real business goals.
From a simple website redesign to a complex SaaS platform or AI-powered application, I can take your project from concept and strategy through design, development, integrations, testing and launch.
━━━ WHAT I DO ━━━
◆ Web Design & Development
Modern, responsive and conversion-focused websites built around your brand, audience and business objectives.
• WordPress & WooCommerce
• Shopify & Shopify Plus
• Webflow
• Squarespace
• Wix
• Custom Website Development
• Website Redesign & Revamp
• eCommerce Development
• Figma to Website Development
◆ UI/UX Design
I create clean and intuitive digital experiences with a strong focus on usability, visual hierarchy and conversion.
• UX Research
• User Flows & Information Architecture
• Wireframes
• Figma UI Design
• Interactive Prototypes
• Responsive & Mobile-First Design
• Design Systems
• Interaction & Micro-Animation
◆ AI Development & Automation
I help businesses integrate AI into products and workflows to automate repetitive tasks, improve customer experiences and create smarter digital products.
• AI Agents
• AI Chatbots
• Voice AI & Voice Agents
• OpenAI & Gemini
• LLM Integrations
• LangChain
• AI Automation
• AI-Powered SaaS
• Intelligent Search & Recommendations
• Document & Data Processing
• Custom AI Integrations
◆ Mobile App Development
I design and develop modern iOS and Android applications for startups, businesses and digital products.
• iOS & Android Apps
• React Native
• Flutter
• Expo
• Mobile UI/UX
• API & Backend Integration
• Payments
• Push Notifications
• Location & Maps
• Camera & Media Features
• AI-Powered Mobile Apps
• App Store & Google Play Deployment
◆ Custom Web Applications
For projects that require more than a traditional CMS, I build scalable applications using modern technologies such as React, Next.js, Node.js, PHP, Laravel, Python, FastAPI, MySQL, PostgreSQL, MongoDB and Firebase.
━━━ HOW I WORK ━━━
I don't believe in taking a one-size-fits-all approach.
I start by understanding your business, users and objectives, then define the right UX, technology and development strategy for the project.
My process typically covers:
→ Discovery & Requirements
→ UX / Information Architecture
→ Figma Design & Prototyping
→ Development & Integrations
→ Testing & Quality Assurance
→ Performance Optimization
→ Deployment & Launch
→ Ongoing Support
This design + development approach allows me to identify technical challenges early, make better product decisions and deliver a more polished final experience.
━━━ WHY CLIENTS CHOOSE ME ━━━
✓ 10+ years of professional experience
✓ 150+ completed projects
✓ Expert-Vetted freelancer
✓ Strong design + development background
✓ Web, mobile and AI expertise
✓ Business-focused approach
✓ Clean, scalable and maintainable solutions
✓ Responsive & performance-focused development
✓ Clear communication and regular updates
✓ Long-term support when you need it
Whether you're launching a new website, redesigning an existing platform, building an eCommerce store, developing a mobile app, integrating AI or creating a custom SaaS product, I can help turn your idea into a polished, production-ready solution.
Have a project in mind?
Send me your requirements, existing website, Figma design or product idea. I'll review it and suggest the most effective approach to move it forward.
— Harvinderjeet
Web Design
Web Development
WordPress
Node.js
CMS Development
Shopify
Wix
Squarespace
Webflow
PHP
WooCommerce
Elementor
Front-End Development
Back-End Development
Full-Stack Development
Website Redesign
Shopify Website Design
Divi
Figma to Webflow Plugin
WordPress Migration
Brijendra T.
Indore, India
$17/hr
4.3
81 jobs
Experienced Full-Stack Developer & IT Infrastructure Specialist with 10+ years of hands-on expertise in web application development, cloud infrastructure, network security, and enterprise server administration. I help businesses design, deploy, secure, and maintain scalable solutions that improve operational efficiency and business continuity.
Core Technical Expertise
Mobile & Web Development
• Ionic Framework (Hybrid Mobile App Development)
• Angular (Enterprise Web Applications)
• Laravel (Custom Web Applications & APIs)
• REST API Development & Integration
• MySQL Database Design & Optimization
• Responsive UI/UX Development
Cloud & DevOps
• AWS Cloud Infrastructure
• EC2, S3, RDS, Route 53, CloudWatch
• Server Migration & Deployment
• Backup & Disaster Recovery Planning
• Performance Optimization & Monitoring
Network Security & Firewall Management
• Sophos Firewall Deployment & Support
• Fortinet Firewall Configuration & Troubleshooting
• VPN Setup (IPSec, SSL VPN, Site-to-Site VPN)
• Network Security Hardening
• Firewall Policy Management
• Threat Prevention & Security Best Practices
Windows Server Administration
• Windows Server Installation & Maintenance
• Active Directory Design & Management
• Group Policy (GPO) Configuration
• DNS, DHCP, File & Print Services
• User & Access Management
• Server Migration & Upgrades
• Backup & Recovery Solutions
What I Can Help You With:
✔ Ionic Mobile App Development
✔ Angular Frontend Development
✔ Laravel Backend Development
✔ AWS Cloud Setup & Administration
✔ Sophos Firewall Configuration & Support
✔ Fortinet Firewall Support & Troubleshooting
✔ Active Directory & Windows Server Administration
✔ VPN Configuration & Remote Access Solutions
✔ Server Performance Optimization
✔ Network Security Audits
✔ Infrastructure Monitoring & Maintenance
✔ Emergency Technical Support
Why Clients Work With Me:
• 10+ Years of Professional Experience
• Strong Problem-Solving & Troubleshooting Skills
• Reliable Communication
• Security-First Approach
• Fast Response Time
• Long-Term Support Available
• 24/7 Availability for Critical Issues and Infrastructure Support
Whether you need a full-stack developer, cloud engineer, firewall specialist, or Windows Server administrator, I can provide end-to-end solutions tailored to your business requirements. I am committed to delivering secure, scalable, and high-quality results on time and within budget.
Let's discuss your project and find the best solution for your business.
Sass
React
AngularJS
Ionic Framework
React Native
HTML5
iOS
Android App Development
Laravel
CodeIgniter
Ruby on Rails
Umesh T.
Chandigarh, India
$15/hr
4.8
231 jobs
Hi, I’m Umesh, a Full Stack Developer specialising in AI-powered applications, SaaS platforms, and API integrations.
As a Senior Full Stack AI Engineer, I specialize in building end-to-end AI-powered products using Python, modern AI/LLM technologies, APIs, automation platforms, and scalable web architectures.
I have experience working with:
==============================
AI Agents & Multi-Agent Systems
AI-powered SaaS applications
Custom AI assistants and copilots
LLM integrations and AI workflows
RAG (Retrieval-Augmented Generation) applications
AI chatbots and conversational systems
AI-powered content and business automation
API integrations and third-party services
AI document processing and knowledge systems
Workflow automation and intelligent decision-making systems
Custom dashboards and admin panels
Full-stack web applications
MVP development and proof-of-concepts
My Working Strategies
I follow Agile methodologies and Waterfall models to ensure efficient project management and deliver high-quality results. I prioritize clear communication, code quality, and maintainability. My focus is on building scalable, secure, well-documented applications — and increasingly, on embedding AI features that actually hold up in production.
Full-Stack Development
==============================
I can build complete applications across the stack, including:
Frontend development
Backend/API development
Database design
Third-party integrations
AI/LLM implementation
Admin dashboards
Cloud deployment
Performance optimization
Production support
If you have an AI product idea, existing application that needs AI integration, or a business process that should be automated, I can help turn it into a working production solution.
Let's build something intelligent and scalable.
Umesh
HTML5
CSS 3
PHP
Ecommerce Website Development
PrestaShop
Magento
Laravel
ChatGPT API Integration
OpenAI API
SaaS
Custom PHP
RESTful API
Shreyas M.
Kolhapur, India
$13/hr
4.7
178 jobs
🏆 UPWORK TOP RATED WEB DEVELOPER
🥇5+ YEARS OF EXPERIENCE
⭐5 STAR FEEDBACK MOSTLY
I help businesses generate consistent leads and sales using GoHighLevel (GHL). I specialize in building high-converting funnels, landing pages, and full CRM automation systems that turn traffic into paying customers.
My focus is simple: more leads, more bookings, more sales powered by smart automation that works 24/7.
I ensure clean setup, fast delivery, and result-driven execution tailored to your business goals.
🔵 Services
GoHighLevel funnel setup & optimization
CRM setup & workflow automation
Landing page design & development
Email & SMS marketing automation
Lead generation systems
Appointment booking funnels
Pipeline setup & automation
Integration & troubleshooting (GHL)
🟣 Availability
I am available immediately and ready to assist you with any GoHighLevel-related tasks or issues.
Looking forward to working with you and helping your business grow.
Thanks 😊.
HighLevel
Shopify
Shopify Theme
PSD to CMS
ClickFunnels
Webflow
Wix
HTML
CSS
Landing Page
Kajabi
Website Builder
CRM Automation
Automation
Conversion Rate Optimization
Email Automation
Sales Funnel Builder
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Summa Linguae
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