Shahbaz K.Private profile: Upwork shows its earnings only to signed-in members, so we check it every few weeks, not daily. MRR here is a rough estimate (Upwork's six-month earnings ÷ months active). Last read Nov 5, 2026.

Digital Vision, Engineered to Perfection: 16+ Years of Proven Expertise I'm a Top-Rated Full Stack Developer specializing in Web & Mobile App Development with Advanced AI Expertise. With 16 years of hands-on experience since 2007, I transform complex ideas into robust, scalable, and intelligent digital solutions. My core strength lies in crafting custom web solutions using Python, Node.js, and React, seamlessly integrating cutting-edge AI technologies like TensorFlow and PyTorch. Strategic Value & Specializations Idea to Impact: I excel in idea elaboration and expansion, integrating advanced AI algorithms and Machine Learning models to drive innovation. Industry Focus: Proven expertise in high-value sectors including Blockchain, FinTech, Real Estate CRM, and On-Demand Service Applications. Seamless Integration: Proficient in utilizing key 3rd Party APIs such as Facebook, Google, Twilio, Stripe, and Braintree for enhanced functionality. Global Reach & References: With experience spanning 30+ countries across North America, Europe, and Australia, references are readily available upon request. We offer professional software engineering services designed to help clients achieve their business objectives through strategic coding, efficient team building, and proactive technological gap addressing. Dedicated Team: We operate as an agency with dedicated developers who collaborate directly with clients. I personally lead my team throughout each project, ensuring excellence and leveraging over 18 years of my own experience. Flexible Engagement: We offer flexible pricing options (hourly or fixed) tailored to suit the unique needs of each client. Transforming Your Business with Scalable Solutions Are you seeking a web and mobile solution to elevate your business? I bring a proven track record of success in Mobile App Development, Web Application Development, and the implementation of highly scalable web architectures using Python, Node.js, and React.js. My specialization extends across a wide array of languages, libraries, and frameworks, with a strong focus on seamlessly integrating AI solutions—from intelligent data analysis with NLP to predictive modeling. Core Technical Proficiencies 🏅 Web Development: Python/Django, Laravel, Spring Framework, Java 🏅 Frontend: React.JS, JQuery, Bootstrap, HTML5, CSS, JavaScript 🏅 Backend: Restful/SOAP API, PHP, Node.js, Java, Spring, Websockets 🏅 Cloud Backend: Firebase, Amazon EC2, Elastic Beanstalk, REDIS, S3 🏅 Native Mobile: iOS (Objective-C, Swift), Android SDK 🏅 Hybrid App: Flutter, React Native, Android/iOS 🏅 Video/Chat: Wowza, Red5Pro, WebRTC (Twilio), Live streaming 🏅 Databases: MySQL, SQLite, Postgres, MongoDB, DynamoDB 🏅 Computer Vision: OpenCV, Tesseract 🏅 Search Engines: Apache SOLR, ElasticSearch 🏅 Payments: Stripe, PayPal 🏅 API Development: RESTful APIs, GraphQL 🏅 Version Control: Git, GitHub, Bitbucket Mobile App Development Services: ✔ From Ideation to MVP and Beyond ✔ Customizations, Updates, and Fixes ✔ Backend Integrations with Firebase or AWS ✔ Geo-location and Geo-fencing capabilities ✔ Custom Built, Food Delivery, and On-Demand Applications ✔ Expertise in React Native, Native, and Cross-Platform Solutions ✔ Firebase, REST API Integration, Payment Gateways, and more Full-Stack Development Services: ✔ Deep expertise in JavaScript, Python, Django, TensorFlow, Node.js, React.js, and a wide array of other technologies. ✔ Specialization in FinTech, AI/ML, On-Demand Services, Blockchain, Retail, Cloud, and IoT solutions. Committed to Your Success I prioritize client satisfaction, ensuring each project aligns perfectly with both budgetary and communication needs. With a passion for software development and decades of experience in managing projects, people, and budgets, my aim is to build long-term, successful client relationships. Thank you for considering my profile. I eagerly look forward to collaborating with startups, SMEs, and corporates to build exceptional apps and systems together, ensuring the highest quality deliverables!