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$10/hr
100%
Job Success
$100K+ earned
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I help startups and businesses design, build, and launch reliable mobile and web applications. With 12+ years of hands-on experience, I specialize in AI-enabled apps, modern mobile development, and robust backend systems.
My focus is simple: scalable architecture, intuitive user experiences, and production-ready applications, not just code that works today, but products built to scale as your business grows.
⭐ Specializations
🔹 AI & Smart Features
• ChatGPT / OpenAI API integration
• Gemini, DeepSeek, AI chatbots
• RAG pipelines, NLP, workflow automation
• n8n, Replit, low-code / no-code automation
🔹 Mobile App Development
• iOS apps (Swift, SwiftUI, Objective-C)
• Android apps (Kotlin, Java)
• Cross-platform apps (React Native, Flutter)
• Push notifications, subscriptions, and in-app purchases
• App Store & Google Play publishing
🔹 Web & Backend Development
• Frontend: React.js, Angular, HTML, CSS, JavaScript
• Backend: Node.js, Python, Django, Laravel, PHP
• REST API development & third-party API integration
🔹 Databases, Cloud & Integrations
• Databases: PostgreSQL, MySQL, MongoDB, Firebase
• Cloud: AWS, Google Cloud, Firebase
• Payments: Stripe, PayPal, Razorpay, Apple Pay
• Real-time & communication: WebRTC, Twilio
• Analytics & ads: Firebase Analytics, Google Analytics, AdMob
⭐ Products I have Built
• AI chatbot & SaaS platforms
• E-commerce & marketplace apps
• Food delivery & on-demand services
• Fitness, healthcare & telemedicine apps
• Booking, scheduling & fintech systems
• Social & real-time chat applications
⭐ My Working Style
• Clarity first: clear requirements and timelines
• Agile execution: iterative delivery with testing
• Quality control: clean code and scalable structure
• Post-launch support: updates, fixes, and growth
⭐ Why Clients Hire Me
• 12+ years of real production experience
• Strong communication & quick turnaround
• Scalable, maintainable, future-ready code
• Consistent on-time delivery and long-term collaboration mindset
⭐ Professional Commitment
• NDA-friendly
• Transparent progress updates
• Available for calls, demos, and interviews
🎯 Let’s Get Started
Need an MVP, a full mobile app, or AI features added to your product?
Message me for an initial 15-30 minute consultation to discuss scope, timeline, and cost.
Jaya S.
has worked
.
Associated with
Techwin Labs LLP
$25/hr
89%
Job Success
$60K+ earned
Offers consultations
Start of list.
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Hello!👋 𝐃𝐨 𝐲𝐨𝐮 𝐧𝐞𝐞𝐝 𝐚 𝐫𝐞𝐥𝐢𝐚𝐛𝐥𝐞 𝐝𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫 𝐰𝐡𝐨 𝐜𝐚𝐧 𝐬𝐞𝐚𝐦𝐥𝐞𝐬𝐬𝐥𝐲 𝐢𝐧𝐭𝐞𝐠𝐫𝐚𝐭𝐞 𝐛𝐨𝐭𝐡 𝐦𝐨𝐛𝐢𝐥𝐞 𝐚𝐧𝐝 𝐰𝐞𝐛 𝐬𝐨𝐥𝐮𝐭𝐢𝐨𝐧𝐬, 𝐞𝐧𝐬𝐮𝐫𝐢𝐧𝐠 𝐲𝐨𝐮𝐫 𝐚𝐩𝐩 𝐨𝐫 𝐩𝐥𝐚𝐭𝐟𝐨𝐫𝐦 𝐰𝐨𝐫𝐤𝐬 𝐟𝐥𝐚𝐰𝐥𝐞𝐬𝐬𝐥𝐲 𝐚𝐜𝐫𝐨𝐬𝐬 𝐚𝐥𝐥 𝐝𝐞𝐯𝐢𝐜𝐞𝐬?
🔥𝐒𝐞𝐧𝐝 𝐦𝐞 𝐭𝐡𝐞 𝐰𝐨𝐫𝐝 𝐈𝐃𝐄𝐀, 𝐚𝐧𝐝 𝐈'𝐥𝐥 𝐠𝐢𝐯𝐞 𝐲𝐨𝐮 𝐚 𝟒𝟎-𝐦𝐢𝐧𝐮𝐭𝐞 𝐜𝐨𝐧𝐬𝐮𝐥𝐭𝐚𝐭𝐢𝐨𝐧 𝐭𝐡𝐚𝐭 𝐜𝐨𝐮𝐥𝐝 𝐬𝐚𝐯𝐞 𝐲𝐨𝐮 𝐦𝐨𝐧𝐭𝐡𝐬 𝐨𝐟 𝐰𝐨𝐫𝐤.
With over 8 years of experience in both 𝐰𝐞𝐛, Ai 𝐦𝐨𝐛𝐢𝐥𝐞 𝐚𝐩𝐩s 𝐝𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 and 𝐩𝐫𝐨𝐣𝐞𝐜𝐭 𝐦𝐚𝐧𝐚𝐠𝐞𝐦𝐞𝐧𝐭, I specialize in building scalable, high-performance, and user-friendly applications. Whether it's a full-stack web solution or a native/cross-platform mobile app, I am equipped to deliver robust, modern applications tailored to your specific needs.
𝐏𝐫𝐨𝐣𝐞𝐜𝐭 𝐌𝐚𝐧𝐚𝐠𝐞𝐦𝐞𝐧𝐭 𝐢𝐧𝐜𝐥𝐮𝐝𝐞𝐝 - because even your bugs deserve to be well-managed! 😅 I also offer top-notch project coordination to make sure everything (and everyone) stays on track.
Web Development Expertise:
React js - Building dynamic, responsive UIs for modern web apps.
Node js - Developing efficient, scalable backends that integrate seamlessly with your web or mobile applications.
API Development - Expertise in RESTful APIs and GraphQL, ensuring smooth communication between your front-end and back-end.
Database Management - Working with MongoDB, PostgreSQL, MySQL for efficient data storage and retrieval.
Mobile App Development Expertise:
React Native and Flutter - Developing fast, cross-platform apps that offer near-native performance on iOS and Android.
Swift - Building robust, user-friendly, and high-performance native iOS applications.
Kotlin - Creating scalable and modern native Android apps with seamless user experiences.
UI/UX Design - Focused on delivering intuitive, engaging interfaces across both web and mobile platforms.
App Categories & Industries I Develop For
Fitness & Health Apps, FinTech & Payment Apps, AI-Powered Applications, Restaurant & Food Delivery Apps, E-Commerce & Marketplace Apps, Business & Productivity Tools, Logistics & On-Demand Service Apps, Education & E-Learning Platforms, Healthcare & Medical Applications, Real Estate Platforms, Social Networking & Community Apps, Enterprise & SaaS Solutions, Booking & Appointment Systems, Travel & Hospitality Apps, IoT & Smart Device Apps, Custom Business Applications
Why Choose Me?
End-to-End Solutions: Whether you need a full-stack solution or a mobile app, I handle the entire process, from idea to deployment.
Muhammad N.
has worked
.
$20/hr
100%
Job Success
$20K+ earned
Start of list.
End of list.
I’m a developer experienced in building web-application's for small and medium-sized businesses and have more than 50 satisfied clients from such industries as eCommerce, SaaS, FinTech, healthcare, NFT, Crypto, Media, Retail, Real Estate, Banking, and more.
I have extensive experience with Agile, Kanban, and Waterfall project management as well as I've worked with different flavors of PM software such as MS Project, Jira, Confluence, Trello, Smartsheet, Zoho, and a few others.
Currently, I work as a freelancer and have a team of specialists who are proficient with the following:
Services that we provide:
✅ Business strategy and consulting;
✅ UX/UI design;
✅ Full cycle web and mobile development;
✅ Custom product development;
✅ Cloud-based solutions;
✅ Testing and Advanced Quality Assurance;
✅ DevOps;
💻 Technologies:
- JavaScript Frameworks: AngularJS, Angular, Next.js, React, Vue.js, D3.js, Three.js, Nest.js, Node.js, Express.js, REST API, GraphQL;
- C# frameworks: ASP.NET, .NET;
- PHP frameworks: Laravel, Symfony;
- WordPress development: Custom themes, plugins, WooCommerce, API integrations;
- Databases: MySQL, PostgreSQL, MongoDB, NoSQL, SQL;
- Hybrid mobile apps: ReactNative, Flutter;
- Native iOS & Android apps: Kotlin, Swift;
- Cloud solutions: AWS, Microsoft Azure, Google Cloud Platform, Oracle;
Industries we work with (also, we are ready to learn new ones)
⭐️ Sales & Marketing
⭐️ FinTech | NFT | Crypto projects
⭐️ Enterprise software (ERP & CRM)
⭐️ Healthcare
⭐️ Real Estate
⭐️ Education & Human Resources
⭐️ eCommerce
Rest assured, our team stands prepared to deliver an excellent experience marked by transparency and high-quality outcomes. We are aimed to build long-term business relationships with you.
✉️ Contact us here with your project requirements to get a professional analysis and estimate. ✉️
Swatika P.
has worked
.
Associated with
Absolve Innovations Private Limited
$20/hr
100%
Job Success
Available now
Offers consultations
Start of list.
End of list.
Hi, I'm Bilal. I help startups ship production-ready AI apps in weeks, not months.
7 years on Upwork | 43 projects | 100% Job Success | $100K+ earned | Top Rated Plus (top 3%) | Every project, 5 stars
What I Build:
AI-powered mobile apps with React Native + Expo (iOS & Android)
Full-stack web apps with Next.js + React + TypeScript
AI features: ChatGPT integration, conversational assistants, LangChain workflows, RAG pipelines
Recent Wins:
Menu Order AI Restaurant ordering app with AI menu recommendations. React Native, Node.js, OpenAI API. Both stores, first submission approved.
RV Help AI troubleshooting chatbot for RV owners. React Native, Node.js, OpenAI API, LangChain. Zero rejections.
My Stack:
Frontend: React, React Native, Next.js, TypeScript, Tailwind
Backend: Node.js, Express, Supabase, Firebase
AI: OpenAI API, LangChain, RAG, Chatbots
Mobile: React Native, Expo (App Store & Play Store)
Tools: Cursor, Replit, Loveable, Claude,
Why Clients Keep Coming Back:
Clean, maintainable code. Clear communication. On-time delivery. Zero App Store rejections in 7 years.
If you're building an AI app or mobile product, let's talk.
Highlighted Skills:
React.js | Next.js | Vue.js | Nuxt.js | Angular | Svelte | SvelteKit | Tailwind CSS | Material UI | Ant Design | Bootstrap | ShadCN UI | Expo | Node.js | Express.js | NestJS | Django | FastAPI | Flask | Laravel | Spring Boot | Ruby on Rails | REST APIs | GraphQL | WebSockets | Stripe | Node.js | Backend API Integration | App Store | TestFlight
Full Stack Developer | Expert Full Stack Developer | Full Stack Mobile App Developer | Full Stack AI Developer | Expert Full Stack Mobile App Developer | Mobile Developer | iOS Developer | Android App Developer | Mobile App Development | Cross Platform Development | Hybrid App Development | React Native Developer | Flutter Developer | Xamarin Developer | AI App Developer | AI App | Mobile App UI/UX | App Developer | Mobile App Development Consultation | IT Consultation | MVP Development | SaaS Application Developer | Cloud-Based App Developer | Progressive Web App Developer | Backend Developer | Frontend Developer | MERN Stack Developer | MEAN Stack Developer | App Store Deployment | Google Play Deployment | App Optimization | App Maintenance & Support | Automation App Developer | Chatbot Developer | Machine Learning App Developer | NLP App Developer | AI Recommendation System Developer | Computer Vision App Developer | Generative AI App Developer | Startup App Development | Business App Solutions | Real-Time App Development | App Security & Data Privacy
AI Development Tools (Like Replit & Lovable):
Replit | Lovable AI | Cursor AI | GitHub Copilot | Codeium | Windsurf AI | StackBlitz | Glitch | Vercel AI | Firebase Studio | Bolt.new | CodeSandbox | Continue AI | Tabnine | Amazon CodeWhisperer | Mutable AI | Sourcegraph Cody | Sweep AI | Devin AI | Aider | OpenHands | Hugging Face | OpenAI API | TensorFlow | PyTorch | LangChain | RunPod | Weights & Biases | Streamlit | Gradio | ElevenLabs | DeepL API | Stability AI | Lobe AI | Peltarion | Cortex AI | AI21 Labs | Cohere | Replicate
Muhammad B.
has worked
.
$50/hr
100%
Job Success
$40K+ earned
Available now
Start of list.
End of list.
🌟 Full-Stack Developer & DevOps Engineer | 7+ Years | Scalable Web, SaaS & Automation Solutions 🌟
Struggling with slow, unscalable, or poorly built systems? I help businesses turn ideas into high-performance digital products that drive growth and conversions.
I’m Saurabh Jain, a Full-Stack Developer & DevOps Engineer with 7+ years of experience building scalable web apps, SaaS platforms, CRMs, and automation systems for startups and growing businesses.
Since 2016, I’ve delivered solutions that are not just functional, but optimized for performance, scalability, and business impact.
🚀 What I Bring to Your Project
✔️ Built systems that improved conversion rates by up to 35% and reduced bounce rates by 20%
✔️ End-to-end development, from idea validation to deployment & scaling
✔️ Clean, maintainable, and future-ready architecture
✔️ Fast communication & reliable delivery
💡 My Core Expertise
🔹 Full-Stack Development
React.js, Next.js, Angular, Vue.js
Node.js, Laravel, Django, Spring Boot
🔹 DevOps & Cloud
AWS, Docker, Kubernetes, CI/CD (Jenkins), Linux
🔹 CRM & Automation
Zoho, HubSpot, Salesforce, GoHighLevel
Zapier, n8n, Airflow
🔹 AI & Modern Tech
OpenAI (GPT), LangChain, AI automation workflows
🔹 E-commerce & CMS
Shopify, WordPress, Magento, BigCommerce, PrestaShop, Shopware, Drupal, Webflow, Squarespace, etc.
🔹 Databases & APIs
MongoDB, MySQL, PostgreSQL
REST, GraphQL, third-party integrations
📊 Core GA4 Expertise
✔ GA4 Setup & Configuration (Web + App tracking)
✔ Event Tracking (custom events, conversions, enhanced eCommerce)
✔ Google Tag Manager (GTM) implementation & debugging
✔ Funnel tracking and user journey analysis
✔ Cross-domain and cross-platform tracking
🎯 What Makes Me Different
I don’t just develop features, I focus on business outcomes:
Faster load times → better conversions
Scalable architecture → long-term cost savings
Automation → reduced manual work
🤝 Let’s Work Together
If you're:
✔️ Building a SaaS or web platform
✔️ Scaling your existing system
✔️ Automating business processes
I can help you plan, build, and scale it the right way.
📩 Send me a message with your project details, I’ll suggest the best approach.
Saurabh J.
has worked
.
$15/hr
100%
Job Success
$100K+ earned
Available now
Start of list.
End of list.
SaaS idea? Custom web app? Mobile app for iOS/Android? I’ve already helped 35+ clients turn ideas into working products. Let’s turn yours into the next success story
I’m a passionate Web and Mobile Developer with extensive experience in creating user-friendly, scalable, and high-performance applications. I specialize in building responsive websites and cross-platform mobile apps that align with business goals and provide an exceptional user experience.
My Expertise
🌟 Frontend Development: React.js, Next.js, Angular, Vue.js, HTML5, CSS3, JavaScript/TypeScript
🌟 Backend Development: Node.js, Laravel, Django, Express.js, NestJS, MySQL, PostgreSQL, MongoDB
🌟 Mobile App Development: Flutter, React Native, Kotlin/Java
🌟 API Integration: RESTful APIs, GraphQL, Payment Gateways, Firebase, Social Media APIs
🌟 Cloud & DevOps: AWS, Google Cloud, Docker, Kubernetes, CI/CD Pipelines
🌟 E-commerce Solutions: WooCommerce, Shopify, Custom Platforms
What I Offer
End-to-end web development for modern, responsive, and feature-rich websites.
Cross-platform mobile app development with seamless performance across iOS and Android.
Scalable backend solutions tailored to meet complex business requirements.
Intuitive UI/UX designs with a focus on user engagement.
Efficient API integration for third-party services and systems.
Notable Projects
🟢 E-Commerce Platform:+Inventory Built a full-stack online store with React and Laravel, integrating real-time order tracking and secure payment gateways.
🟢 Dating App (Yaadle): Developed and launched a Flutter-based dating app for Android and iOS, featuring chat, notifications, and social login.
🟢 Travel Booking App: Created a multi-feature travel app with real-time booking, payment integration, and Firebase notifications.
🟢 Sports Management System: Designed a Padel Tennis app for court booking, academy registration, and game management.
🟢 Real estate software
🟢SAAS platform + Doctor patient app
On-demand app
Why Work With Me?
✔ Proven track record of delivering high-quality projects within deadlines.
✔ Strong problem-solving skills and attention to detail.
✔ Transparent communication and commitment to your business success.
✔ Dedicated to staying up-to-date with the latest tech trends.
Let's connect
Tarun B.
has worked
.
Associated with
Gsquare Web Technologies Private Limited
$30/hr
100%
Job Success
$200K+ earned
Available now
Offers consultations
Start of list.
End of list.
💰 Helping startups and businesses build SaaS platforms, mobile applications, marketplaces, AI-powered products, and custom business systems that scale.
🏆 15+ Years of Development Experience
✅ 100+ Successful Projects Delivered
⏰ 4000+ Upwork Hours
🤝 Long-Term Partnerships with Startups & Growing Businesses
Most clients hire me when they need more than a developer. They need a Full Stack Developer who can understand business requirements, architect the solution correctly, and deliver a product that can grow without expensive rewrites later.
As a Full Stack Developer, I work across web, mobile, and backend systems, helping founders launch MVPs, modernize existing platforms, and scale production applications.
🔥 Core Expertise
✅ Full Stack Development
✅ SaaS Product Development
✅ Custom Web Applications
✅ Mobile App Development
✅ AI Integrations & Automation
✅ CRM & ERP Solutions
✅ Marketplace Platforms
✅ Fintech Applications
💻 Full Stack Developer Services
As a Full Stack Developer, I build complete solutions from frontend to backend using modern technologies and scalable architectures.
My focus is always on:
✔ Clean Architecture
✔ Fast Performance
✔ Scalability
✔ Security
✔ Long-Term Maintainability
⚙️ Laravel Developer
As a Laravel Developer, I build robust backend systems, REST APIs, admin panels, CRM platforms, ERP solutions, booking systems, marketplaces, and SaaS applications.
Laravel Expertise:
✔ Laravel
✔ Laravel Livewire
✔ Full Stack Laravel
✔ Laravel Firebase Integration
✔ REST APIs
✔ Payment Gateways
✔ Multi-Tenant SaaS Platforms
✔ Queue Systems & Background Jobs
Many businesses hire me as a Laravel Developer to improve performance, modernize legacy systems, and build scalable applications from scratch.
📱 Flutter Developer
As a Flutter Developer, I create high-performance mobile applications using a single codebase for both iOS and Android.
Flutter Expertise:
✔ Flutter
✔ Flutter Dart
✔ Firebase
✔ Payment Integrations
✔ Real-Time Applications
✔ Enterprise Mobility Solutions
✔ Cross-Platform Development
Whether it's an MVP or a production-scale application, I help businesses launch reliable mobile products quickly.
📲 React Native Developer
As a React Native Developer, I develop scalable mobile applications with native-like performance for both iOS and Android platforms.
React Native Expertise:
✔ React Native
✔ React Native Developer Services
✔ Mobile Architecture
✔ Third-Party Integrations
✔ Push Notifications
✔ Real-Time Features
✔ App Store & Play Store Deployment
🚀 Technical Stack
Frontend:
React, Next.js, Vue.js, JavaScript, TypeScript
Backend:
Laravel, Node.js, Nest.js, PHP
Mobile:
Flutter, Flutter Dart, React Native
Database:
MySQL, PostgreSQL, MongoDB, Firebase
Cloud & DevOps:
AWS, DigitalOcean, Docker, CI/CD
AI:
OpenAI, ChatGPT, AI Agents, RAG Systems
🎯 Why Clients Choose Me
✔ Full Stack Developer with business-first thinking
✔ Laravel Developer experienced in complex backend systems
✔ Flutter Developer focused on performance and user experience
✔ React Native Developer for scalable mobile products
✔ Clear communication and reliable delivery
✔ Solutions designed for growth, not just launch
If you're looking for a Full Stack Developer, Laravel Developer, Flutter Developer, or React Native Developer who can take ownership of your product from idea to deployment, let's discuss your project.
🔑 Keywords:
Full Stack Developer, Fullstack programming, React, Laravel, Laravel Developer, Laravel livewire Laravel full stack, Full stack laravel, laravel firebase, Node.js, Nest.js, JavaScript, Flutter, Flutter Developer, Flutter Dart, Laravel Developer, React Native, React Native Developer, Full Stack Laravel Developer
Abuzer F.
has worked
.
$25/hr
100%
Job Success
Available now
Offers consultations
Start of list.
End of list.
I'm specialize in delivering high-quality mobile app solutions tailored to meet the unique demands of various industries. With a proven track record across multiple domains, I have created scalable, user-friendly, and innovative applications.
Industries Catered
1. Healthcare
- Patient management and appointment scheduling apps
- Telemedicine platforms for virtual consultations
- Health and fitness trackers with wearables integration
2. Real Estate
- Property listing and management apps
- Virtual property tours with AR/VR
- Lead generation and CRM tools for agents
3. Sports
- Live score and event-tracking platforms
- Fan engagement apps with personalized content
- Fitness and training applications for athletes
4. Food Delivery & Taxi booking
- Restaurant aggregation and food delivery apps
- Real-time order tracking and driver management
- Loyalty programs and in-app payments
5. Note-Taking & Productivity
- Intuitive note-taking applications with sync capabilities
- Collaborative tools for task and project management
- Integrated multimedia (voice, video, and attachments)
- Quiz Apps
- Calendar apps
6. Booking & Reservations
- Travel booking apps for flights, hotels, and tours
- Event ticketing and reservation systems
- Personalized booking platforms with dynamic pricing
- Location-Based Applications
7. Real-time navigation and tracking apps
- Geo-fencing and targeted marketing solutions
- On-demand services using location intelligence
And Beyond!
8. E-commerce platforms
- Educational apps for interactive learning
- Social networking and community platforms
9. Entertainment & Media
- Music apps connecting artists & fans
10. Agriculture & legal services
- Apps for farmers
11. Construction & Infrastructure
- Construction related & Vehicle photography apps where user can book an inspection along with construction work. VIN implementation, vehicles search, dealers accounts
12. Human Resources & Recruitment
- Apps for school management & HR related work.
Tech Stack Expertise
Cross-Platform Development
1. Flutter
Efficient and expressive for building visually stunning apps on iOS and Android with a single codebase.
2. React Native
Highly performant and modular, perfect for delivering native-like apps quickly.
3. Hybrid Apps
Cost-effective solutions built using frameworks like Ionic and Cordova.
4. Native Development
a) Swift (iOS)
For sleek, robust, and high-performing iOS applications.
b) Kotlin (Android)
Modern and feature-rich, ideal for Android-specific development.
Backend & API
- Node.js
- Scalable and fast, suitable for real-time apps and APIs.
- Open AI, Deepseek AI, Gemini
Laravel
A secure and elegant framework for robust backend architecture.
Why Choose Me?
- User-Centric Approach: Our designs prioritize intuitive interfaces and exceptional user experience.
- Agile Development: Iterative processes to ensure faster delivery and flexibility.
- Domain Expertise: Proven experience across diverse industries and app types.
- End-to-End Solutions: From ideation to deployment and post-launch support.
- Figma/Adobe photoshop tool for app/web designing
Let us help you bring your mobile/web app ideas to life with cutting-edge technology and industry expertise!
Shubham J.
has worked
.
$18/hr
98%
Job Success
$100K+ earned
Start of list.
End of list.
As a specialized iOS developer, I have extensive experience in native app development for iPhone, iPad, iWatch, and Apple TV, as well as in hybrid and cross-platform solutions. I excel in creating innovative, highly customized, scalable, and feature-rich iOS applications. Proficient in Swift, Objective-C, SwiftUI, and MacOS, I am responsible for designing and implementing new features, establishing app architecture, and ensuring optimal performance.
Having successfully completed numerous custom iOS projects, I bring a deep understanding of the entire development lifecycle from design and architecture to deployment and publishing. If you're seeking a dedicated full-stack iOS developer for high-performance, user-centric mobile applications, I would be eager to bring creative and strategic solutions to your project.
𝐢𝐏𝐚𝐝/𝐢𝐏𝐡𝐨𝐧𝐞 𝐀𝐩𝐩 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 𝐓𝐞𝐜𝐡𝐧𝐨𝐥𝐨𝐠𝐲 𝐞𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞:
⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷⟷
As a full-stack iOS developer, I have decent expertise on native iOS- iPad/iPhone app development technologies:
✅ Languages for Native iOS App Development: Swift 2 / Swift 3, Objective-C, Javascript, AngularJS, NodeJS, Jquery, Mobile Jquery, React JS, HTML5.
✅ iOS iWatch/iPad/iPhone app Frameworks: UIKit, AFNetworking, Cocoa touch, AFNetworking, SDWebImage, Foundation, Alamofire, ionic, Cordova, Phonegap
✅ iOS Tool: Xcode (8.2,8.2.1), Notepad++, SublimeText, Atom, Xcode IDE, SQLite, Git, SVN, Jira, JustinMind, ScreenFlick, Crashlytics, Postman
✅ iOS iPad, iPhone app Networking/Cloud: JSON, REST APIs, SOAP APIs, XML, Parse, CloudKit.
✅ Live Stream Video/Audio, Financial iOS App, Event App, Loan Calendar
✅ Social network integration (Facebook, Twitter, Gmail etc.) on iOS iWatch, iPad, iPhone app
✅ Push Notification, Geo-Location - GPS location processing etc.
✅ Debugging, fixing and maintenance of existing code and Upgrading native iOS iPad, iWatch, iPhone apps to Swift from Objective-C.
✅ iOS iPhone App Design UI/UX tools: Storyboard, Sketch, Photoshop etc.
✅ Wireframing for native iOS iPhone, iPad App: InVision, Balsamiq, Marvel and MockingBot.
✅ In-App purchases implementation on iOS iPhone, iPad Apps
✅ iOS Code Repository: GitHub, SVN.
✅ ADS integrating (Admob, iAd etc) on Native iOS iPad and iPhone Apps
✅ Google Map Service, Apple Map Service, Geo-Location integrating
✅ Speech recognition, text-to-speech, Siri and OpenAir
✅ App Store / Google Play Market submission process.
✅ Understanding of mobile security protocols, analytics and social channel integration on iPad and iPhone Apps
✅ Photo/video/audio management (capturing, editing and sharing)
✅ iOS iPad and iPhone Chat API’S: Video Conferencing (Zoom/WebRtc/Twillio)
✅ Device, Kit: Bluetooth Low Energy (BLE), iBeacon, NFC, credit card reader.
✅ iOS Apps Analytics SDKs: Google analytics, Fabric
✅ iPhone, iPad Apps Backend Development: Node.js /PHP/Dot Net backend development
✅ iOS Apps Database Management: MongoDB/MySQL/SQLite
✅ iPhone, iPad App Payment API's along with Facebook Graph API, Twitter, Instagram, Google Analytics, iAd, AWS
𝐢𝐎𝐒 𝐌𝐨𝐛𝐢𝐥𝐞 𝐀𝐩𝐩 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 𝐒𝐞𝐫𝐯𝐢𝐜𝐞𝐬 𝐖𝐞 𝐎𝐟𝐟𝐞𝐫:
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✅ iOS App Development for iPhone/iPad/iWatch/Apple TV
✅ iOS Mobile Game Development
✅ Internet of Things (IoT)
✅ AR/VR App Development
✅ Dedicated iOS Developer
𝐓𝐲𝐩𝐞𝐬 𝐨𝐟 𝐢𝐎𝐒 𝐌𝐨𝐛𝐢𝐥𝐞 𝐀𝐩𝐩𝐬:
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As an experienced iOS developer, I have worked on various types of iOS-iPhone/iPad Mobile App development projects:
✅ Social Networking
✅ Utility & Gaming
✅ Chat/Messaging
✅ News/Magazine
✅ Geo Location
✅ Online Shopping
✅ m-Commerce
✅ iBeacon
✅ Audio/Video Streaming
✅ Movies
✅ Entertainment
✅ Tour/Travel Applications
𝐇𝐨𝐰 𝐝𝐨 𝐰𝐞 𝐜𝐨𝐦𝐦𝐮𝐧𝐢𝐜𝐚𝐭𝐞 𝐚𝐧𝐝 𝐫𝐞𝐩𝐨𝐫𝐭?
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We always prefer to keep our work transparent, and for this reason, we like to be in touch with our valued clients on a daily, weekly & monthly basis.
⦿ Upwork Message Board
⦿ JIRA
⦿ Azure DevOps Server
⦿ Asana
⦿ Trello
⦿ Zoho Projects
Sanchit P.
has worked
.
Associated with
Flexsin Technologies
$10M+
earned
$35/hr
100%
Job Success
$30K+ earned
Available now
Offers consultations
Start of list.
End of list.
I'm a full stack developer specializing in AI Application Development with 8+ years of experience building web applications, SaaS platforms, and WordPress solutions. As an App Developer with AI at the core of my stack, and as an AI Integrator who plugs intelligence into existing products, I help startups, agencies, and growing businesses turn ideas into reliable, scalable AI-powered systems. The result: faster time-to-market, lower costs, and software that grows with your business.
AI Application Development | App Developer with AI | AI Integrator | Building Powerful, Scalable Applications
I've delivered 100+ projects across web, SaaS, and AI Application Development. I've shipped 20+ production web applications and launched 15+ multi-tenant platforms that scale from day one. As an experienced App Developer with AI, I bring the complete package - React, Python, machine learning, and front-end skills, everything needed to launch and grow your product.
WHY CHOOSE ME
My approach to AI Application Development covers the complete spectrum of building intelligent products, with development cycles up to 3x faster than typical timelines. As an App Developer with AI, I've shipped features that real users rely on every day, and as an AI Integrator I've connected LLMs, APIs, and automation into products that were never designed for them. As a web developer, I've cut load times by up to 60% on the sites I've optimized.
FRONTEND EXCELLENCE
As a dedicated React developer and front-end developer, I create interfaces users love:
• React, Next.js, TypeScript, Redux - dynamic UIs with 2x faster rendering
• Component-based architecture - 200+ reusable components
• Mobile-first compatibility and web design that converts
BACKEND ENGINEERING
My backend proficiency ensures secure, scalable apps:
• Node.js, Express.js, Python - APIs with 99.9% uptime
• MongoDB, PostgreSQL, MySQL - sub-50ms query times
• Prisma, Sequelize, Knex.js
I make sure the backend matches frontend quality - the foundation every intelligent product needs.
AI AND INTELLIGENT FEATURES
My AI Application Development work, and my day-to-day as an App Developer with AI, includes:
• LLM integration - OpenAI, Anthropic, and open-source models
• Natural language processing and chat interfaces
• Machine learning pipelines in production
• RAG, embeddings, and vector search
As an AI Integrator, I specialize in wiring these capabilities into products that already exist, with no rebuild required.
MOBILE AND CROSS-PLATFORM
As a mobile app developer, I deliver:
• React Native for iOS and Android
• Progressive Web Apps with offline capabilities
• Cross-platform solutions reducing development time by 50%
WORDPRESS AND CMS
• Custom theme and plugin development
• WooCommerce e-commerce solutions
• Performance optimization achieving 90+ PageSpeed scores
SAAS DEVELOPMENT AND INFRASTRUCTURE
I bring scale-ready infrastructure to every build:
• Docker and Kubernetes - 75% faster deployment
• CI/CD pipelines - catching 90% of issues early
• AWS, Vercel, DigitalOcean expertise
• Multi-tenant architecture design
I've designed multi-tenant systems that handle 10,000+ accounts without a drop in performance, every AI Application Development project built to scale. As an AI Integrator, I keep your AI workloads fast and cost-efficient under real traffic.
ADVANCED FEATURES
• WebSockets - real-time updates within 100ms
• Redis caching - 30x faster response times
• Stripe integration, OAuth2, JWT authentication
As an AI Integrator, I wire analytics and automation together so growth tracking is intelligent from launch, not bolted on later.
SERVICES I OFFER
• AI Application Development, intelligent features in production
• App Developer with AI, end-to-end product builds
• AI Integrator, intelligence added to existing systems
• Web and SaaS development, React, WordPress, mobile apps
• MVP development, 40% faster time-to-market
• API design, 50% faster integration
YOUR PROJECT DESERVES COMMITMENT
When you hire me, you get:
• 2-hour response time during working hours
• 100% client satisfaction across 100+ completed projects
• A professional App Developer with AI fully invested in your outcome
LET'S BUILD SOMETHING EXTRAORDINARY
I deliver measurable results in AI Application Development that has helped 50+ clients ship products that grow. As an experienced App Developer with AI and a proven AI Integrator, I'd love to discuss your project.
Vasyl K.
has worked
.
Associated with
DeltaSpark
$40K+
earned