I specialize in pixel-perfect UI implementation using HTML, CSS, and JavaScript — turning designs into fast, responsive, and production-ready websites and web apps.
With 5+ years of experience and 100+ successful projects, I help businesses transform Figma, PSD, and XD designs into high-quality front-end experiences using React.js, WordPress, and Webflow.
🚀 Why clients choose me:
⭐ All projects completed with 100% 5-star ratings
🎯 Expert in pixel-perfect UI implementation
⚡ Clean, optimized, and scalable front-end code
📱 Fully responsive & cross-browser compatible
🤝 Reliable communication and fast delivery
💡 What I can do for you:
🎨 UI Implementation (Core Strength)
✔ Figma / PSD / XD → HTML/CSS/JavaScript
✔ Pixel-perfect, responsive layouts
✔ Cross-browser compatibility
⚛️ Modern Front-End Development
✔ React.js UI development (components, dashboards, apps)
✔ API integration & dynamic UI
🌐 WordPress & Webflow
✔ Custom WordPress theme development (ACF, CPT)
✔ Webflow development (clean & scalable builds)
⚡ Performance & Optimization
✔ Speed optimization (Core Web Vitals)
✔ SEO-friendly structure
✔ Clean code, minimal dependencies
🛒 Advanced Features
✔ WooCommerce development
✔ Payment integrations (Stripe, PayPal)
✔ Booking systems & dashboards
If you need someone who can take your design and turn it into a flawless, high-performance UI, I’m ready to help.
👉 Send me a message — let’s discuss your project.
Front-End Development
PSD to HTML
Responsive Design
HTML5
CSS 3
JavaScript
React
WordPress
WordPress Theme
WordPress e-Commerce
WordPress Landing Page
WordPress Customization
PSD to CMS
PSD to WordPress
Webflow
Figma to Webflow Plugin
SEO-Based Website
SEO Performance
Payment Gateway Integration
Booking Website
Al Siddeg Omer M.
Doha, Qatar
$6/hr
5.0
1 jobs
Hi there! I’m Siddeg Omer, a passionate frontend developer specializing in React.js, Next.js, TypeScript, and Node.js. I build modern, responsive web apps that are functional, efficient, and visually appealing.
I focus on delivering user-friendly, scalable projects with a solid understanding of both frontend aesthetics and backend logic to ensure seamless integration for complex features.
My Skill Set:
- Frontend: React.js, Next.js, Material-UI, TypeScript
- Backend: Node.js, MongoDB, Firebase
I’m committed to clear communication, meeting deadlines, and exceeding expectations. Let’s bring your ideas to life—message me, and let’s get started!
Front-End Development
Web Design
Sass
HTML
JavaScript
Bootstrap
CSS
React
Data Structures
Algorithm Development
Muhammad Burhan T.
Doha, Qatar
$25/hr
5.0
9 jobs
Senior Full-Stack Developer with 8+ years of experience building scalable SaaS applications and AI-integrated platforms. I specialize in architecting end-to-end systems using React, Node.js, and Python—creating intelligent, production-ready solutions that deliver measurable business results.
WHAT I BUILD:
SaaS Platforms & Web Applications
I develop complete SaaS solutions from database architecture to deployment. Whether you're building your MVP or scaling an existing platform, I create systems designed for growth, security, and performance that handle thousands of users while maintaining speed and reliability.
AI-Powered Features & Integrations
I integrate AI capabilities that solve real problems—intelligent chatbots, automated workflows, data analysis tools using OpenAI, Claude, and LangChain. Production-ready features that reduce operational costs and enhance user experiences.
Custom APIs & System Integrations
I build robust RESTful and GraphQL APIs, integrate third-party services, and create seamless data flows between systems. From payment gateways (Stripe, PayPal) to CRM integrations, I ensure your tech stack works together flawlessly.
CORE TECHNICAL STACK:
Frontend: React.js, Next.js, TypeScript, Vue.js, Tailwind CSS
Backend: Node.js (Express), Python (FastAPI, Django), RESTful & GraphQL APIs
Databases: PostgreSQL, MongoDB, MySQL, Redis
AI & Automation: OpenAI API, ChatGPT Integration, LangChain, Vector Databases
Cloud & DevOps: AWS, Docker, CI/CD Pipelines
PROVEN TRACK RECORD:
- Delivered a $3,990 mobile application with complex backend systems—5-star review for technical excellence
- Built enterprise solutions across multiple industries with 100% client satisfaction
- Top Rated status with 100% Job Success Score across 9 completed projects
- Integrated AI automation that reduced manual workflows by 60%+
- $10K+ in successfully completed projects with consistent 5-star ratings
WHO I WORK BEST WITH:
- Startups building their SaaS MVP or scaling to production
- SaaS companies adding AI capabilities to their platform
- Businesses requiring custom web applications with complex logic
- Teams needing a reliable senior developer who delivers on time
WHY CLIENTS CHOOSE ME:
✓ Available 30+ hours per week for dedicated project focus
✓ Military veteran work ethic—disciplined, reliable, deadline-driven
✓ Trilingual communication (English, Arabic, Urdu) for global collaboration
✓ Proactive problem-solving and transparent communication
✓ Based in Doha, Qatar with flexible timezone availability
✓ Certified in Generative AI for Developers
MY APPROACH:
I start every project with a technical discovery call to understand your requirements and goals. You'll receive a detailed proposal with a clear roadmap and timeline. Throughout development, I provide weekly demos, daily updates, and transparent communication. Every project includes thorough testing, documentation, and post-launch support.
CURRENT AVAILABILITY:
I'm accepting new projects starting immediately. Whether you're launching a new SaaS product, integrating AI into your existing application, or need a senior developer to lead implementation, let's discuss how I can help.
Send me a message describing your technical requirements, and I'll respond within 2-4 hours with initial thoughts and availability for a call.
Web Design
Web Development
React
Node.js
Python
OpenAI API
API Development
Next.js
TypeScript
FastAPI
SaaS
RESTful API
UX & UI
UI/UX Prototyping
WordPress
Amjad A.
Doha, Qatar
$27/hr
4.7
83 jobs
I build AI-powered SaaS applications that replace manual workflows with systems that actually scale. Not proof-of-concepts, but production software handling real users and real data.
Over 10 years of full-stack development, 70+ projects, and 5,000+ billable hours on Upwork with 5-star ratings across the board. My recent work focuses heavily on LLM integration, RAG systems, and agentic AI workflows built into SaaS products that businesses depend on daily.
What I build:
- AI-Powered SaaS Applications: LLM-driven features embedded into production software using LangChain, LangGraph, Vercel AI SDK, and OpenAI API. I've built AI personalization engines, automated document processing systems, conversational interfaces, and agentic workflows that handle multi-step business logic without hand-holding.
- Full-Stack Product Development: SvelteKit, React, Next.js, Vue.js, Node.js, TypeScript. I build the entire stack from frontend through API layer to database. Multi-tenant architectures, authentication systems, complex transactional flows. I've shipped booking platforms handling millions of users and marketplace apps with real money moving through them.
- Backend & Infrastructure: Supabase, PostgreSQL, MongoDB, AWS. API design and integration is a core strength. Most of my projects are API-heavy systems connecting multiple services, third-party platforms, and AI pipelines into a single reliable product.
Industry experience across fintech, e-commerce, healthcare, transportation, and HR systems. I've delivered enterprise HRMS platforms, fintech dashboards, IoT analytics systems, and SaaS MVPs that went on to raise funding.
What clients have said:
"The best developer is the one you need very few revisions/fixes." That's how I work. Clean code, clear milestones, and a finished product that doesn't need rework.
Available for projects and retainer engagements. Happy to jump on a call to scope your build
Full-Stack Development
Large Language Model
OpenAI API
AI Chatbot
AI App Development
LangChain
Generative AI
AI Agent Development
Node.js
Python
Svelte
API Development
Supabase
TypeScript
React
SaaS Development
MongoDB
Retrieval Augmented Generation
Subhan A.
Doha, Qatar
$8/hr
5.0
3 jobs
I help businesses generate qualified leads, increase sales, and scale their digital presence through data-driven marketing strategies.
With 5+ years of experience, I’ve managed and optimized campaigns across Facebook, Instagram, TikTok, LinkedIn, YouTube, and Google Ads, delivering real, measurable results for e-commerce (Shopify), SaaS, real estate, and service-based businesses.
What I can do for you:
🚀 Lead generation & paid advertising (Meta & Google Ads)
📈 Social media marketing (strategy, content, engagement & growth)
🔍 SEO & analytics for long-term visibility and performance tracking
🤖 Marketing automation & funnel optimization
🎨 Graphic design for ads, creatives & branding
🖥️ WordPress & Shopify website management, optimization & conversion-focused landing pages
I focus on ROI, quality leads, and scalable growth—not just clicks or impressions. Whether you want more leads, more sales, or a stronger online brand, I build strategies that convert traffic into paying customers.
📩 Let’s connect and discuss how I can help grow your business.
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