Vibe coder & AI engineer — building intelligent web apps with Claude Code, Cursor, and cutting-edge AI. Also crafting cross-platform mobile apps with Flutter. Turning complex problems into elegant digital solutions at warp speed.
Average response time — I don't keep you waiting.
MVP in days, not weeks. I ship fast with vibe coding.
Quick updates, fast revisions, no delays.
Full-time availability. Always online, always shipping.
"wonderful resource, very helpful and self starter. needed minimal instructions to understand and outperformed my requirements. highly recommended"
"It is always a pleasure to work with him because he delivers on projects very fast."
"Umer was excellent to work with and extremely diligent."
"Umer simply put just gets it. I highly recommend him."
"Very professional developer and is always available for meetings and over-delivers on tasks. Handles work in a timely manner."
"Second successful job - will work together again"
"Happy with the service, will offer 2 more"
"He did the good work on our project, Thank you!"
"Excellent developer and cooperative. I hire him again. Thanks"
"Umer is a master developer when it comes to app development. Possibly the best in the world!!!"
"I highly recommend him. I will definitely hire him again"
"Umer is very professional in his Field"
Clear communication, on-time delivery, and a collaborative mindset — backed by 100% Job Success and Top Rated status on Upwork.
Let's Work TogetherAI Full Stack Developer crafting end-to-end solutions with React, Next.js, Node.js, Python, Flutter, and AI integration. I leverage vibe coding (Claude Code, Cursor AI) to ship 10x faster — from intelligent web apps to cross-platform mobile experiences.
Elite freelancer status on Upwork
Perfect client satisfaction score
Delivered automation bots & AI solutions
Years of proven freelance excellence
Traffic solution platform built with Next.js, TypeScript, Vibe Coding, and Go. Full-stack development with modern architecture.
AI-powered cross-platform mobile app built with Flutter & Dart. Generates viral influencer content using cutting-edge AI models for iOS and Android.
iOS utility app for scanning, converting, merging, splitting, compressing, and signing PDFs. Seamless mobile PDF workflow with simple settings and secure document processing.
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Android audio utility application for live microphone amplification, sound boosting, noise reduction, and low-latency audio monitoring.
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Developed & published iOS PDF utility app on the Apple App Store for scanning, converting, merging, splitting, compressing, and signing PDFs.
Built with Next.js, TypeScript, Vibe Coding & Go. Driving traffic solutions and optimizing user experience.
Developing cross-platform mobile applications with Flutter & Dart. Building AI-powered influencer tools for iOS and Android.
Building AI-powered web applications for international clients. Specializing in LLM integration, RAG systems, and intelligent automation.
Developed and maintained multiple client-facing web applications. Led migration from legacy systems to modern microservices architecture.
Started career building responsive websites and learning modern development practices. Contributed to 10+ successful client projects.