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Lav J.

Jaipur, India

$5/hr
5.0
2 jobs

Many businesses invest in websites, mobile apps, and SEO campaigns but never achieve the growth they expected. With 15+ years of experience working with startups, SMEs, and established brands across global markets, I help businesses build powerful digital solutions that drive measurable results. I specialize in end-to-end web development, mobile application development, advanced SEO, and the latest search optimization strategies, including AEO (Answer Engine Optimization) and GEO (Generative Engine Optimization). ๐Ÿ’ป Web & Application Development โœ” Custom Website Development (Any Platform & Technology Stack) โœ” E-commerce Development & Optimization โœ” Web Applications & SaaS Platforms โœ” Mobile App Development (iOS, Android & Cross-Platform) โœ” API Integrations & Custom Solutions โœ” UI/UX-Focused Development for Better Conversions ๐Ÿ“ˆ SEO, AEO & GEO Services โœ” Technical SEO Audits & Optimization โœ” On-Page & Off-Page SEO โœ” Local SEO & Business Profile Optimization โœ” E-commerce SEO โœ” Content Strategy & Keyword Research โœ” AEO โ€“ Featured Snippets, Voice Search & AI Search Optimization โœ” GEO โ€“ Visibility in ChatGPT, Gemini, Perplexity & Other AI Platforms ๐Ÿค What You Can Expect โœ… Clear Communication & Transparent Reporting โœ… Business-Focused Strategies, Not Generic Solutions โœ… On-Time Delivery & Reliable Project Management โœ… Long-Term Support & Ongoing Optimization โœ… Results-Driven Approach Focused on Growth & ROI I don't believe in simply completing projects and moving on. My goal is to become a trusted long-term partner who helps businesses strengthen their digital presence, generate more leads, and scale sustainably. ๐Ÿ“ฉ Let's connect and discuss how I can help bring your vision to life and accelerate your business growth. #FullStackDevelopment #WebDevelopment #WordPress #Shopify #NextJS #ReactJS #NodeJS #PHP #JavaScript #APIIntegration #CustomWebDevelopment #EcommerceDevelopment #WebsiteOptimization #ResponsiveDesign #WebsiteMaintenance #TechnicalSEO #SEO #LocalSEO #OnPageSEO #OffPageSEO #SchemaMarkup #CoreWebVitals #GoogleAds #GoogleAnalytics #GoogleTagManager #ConversionRateOptimization #DigitalMarketing #ContentMarketing #SocialMediaMarketing #LeadGeneration #AEO #GEO #AISEO #SearchEngineOptimization #PerformanceMarketing #LandingPageOptimization #SpeedOptimization #UIUX #WebsiteDesign #BusinessGrowth

  • WordPress
  • Full-Stack Development
  • Web Development
  • React
  • Artificial Intelligence
  • Technical SEO
  • Local SEO
  • On-Page SEO
  • Off-Page SEO
  • Web Application Development
  • iOS Development
  • Ecommerce SEO
  • Ecommerce Website
  • SEO Audit
  • Backlink Analysis
  • Link Building
  • Shopify Development
  • Custom Web Design
  • Website Redesign
  • Search Engine Optimization
Siddharth V.

Dehra Dun, India

$12/hr
4.7
2 jobs

I'm a passionate Software Engineer with 3+ years of hands-on experience in software development. I've contributed to high-impact teams at top-tier companies like Gojek and Rakuten, and was selected for the prestigious Google Summer of Code, showcasing my commitment to excellence in open-source contributions. I hold an integrated degreeโ€”B.Tech in Information Technology and MBA in Marketingโ€”from the prestigious IIIT Gwalior, giving me a unique blend of technical and business acumen. I specialise in backend development, and have successfully delivered solutions for real-world businesses, including building and launching the complete app ecosystem for Divine Care. Skills: Golang, Java, Spring boot, Databases

  • Google App Engine
  • Java
  • Spring Boot
  • Golang
  • RabbitMQ
  • PostgreSQL
  • REST API
  • RESTful Architecture
  • API
  • API Development
  • Web Development
  • Open Source
  • Apache Camel
  • Firebase Cloud Firestore
  • Apache Maven
Javed K.

Mahuva, India

$25/hr
5.0
88 jobs

In todayโ€™s market, you need more than just a developer; you need a ๐“๐จ๐ฉ ๐‘๐š๐ญ๐ž๐ ๐๐ฅ๐ฎ๐ฌ ๐€๐ซ๐œ๐ก๐ข๐ญ๐ž๐œ๐ญ who leverages the latest in ๐€๐ˆ-๐๐ซ๐ข๐ฏ๐ž๐ง ๐๐ž๐ฏ๐ž๐ฅ๐จ๐ฉ๐ฆ๐ž๐ง๐ญ to slash delivery timelines without compromising on code quality. With over ๐Ÿ๐Ÿ,๐ŸŽ๐ŸŽ๐ŸŽ+ ๐ก๐จ๐ฎ๐ซ๐ฌ and ๐Ÿ•๐Ÿ“+ ๐ฌ๐ฎ๐œ๐œ๐ž๐ฌ๐ฌ๐Ÿ๐ฎ๐ฅ ๐ฅ๐š๐ฎ๐ง๐œ๐ก๐ž๐ฌ, I combine 10+ years of deep .NET expertise with advanced AI workflows (GitHub Copilot, Cursor, and LLM-assisted refactoring) to build enterprise-grade systems in record time. I donโ€™t just write codeโ€”I build scalable, enterprise-grade ecosystems. Whether you are migrating a legacy Xamarin app to .NET MAUI or launching a complex IoT platform from scratch, I provide the technical leadership to ensure your product is high-performing, secure, and market-ready. ๐–๐ก๐ฒ ๐œ๐ฅ๐ข๐ž๐ง๐ญ๐ฌ ๐œ๐ก๐จ๐จ๐ฌ๐ž ๐ฆ๐ž ๐Ÿ๐จ๐ซ ๐ก๐ข๐ ๐ก-๐ฌ๐ญ๐š๐ค๐ž๐ฌ ๐ฉ๐ซ๐จ๐ฃ๐ž๐œ๐ญ๐ฌ? โ— ๐„๐ฅ๐ข๐ญ๐ž ๐’๐ญ๐š๐ญ๐ฎ๐ฌ: Top Rated Plus (Top 3% of talent on Upwork). โ— ๐ƒ๐ž๐ž๐ฉ ๐“๐ž๐œ๐ก ๐’๐ญ๐š๐œ๐ค: Master of C#, .NET 8/9/10, Microservices, and SQL Optimization And React Native. โ— ๐๐š๐ญ๐ข๐ฏ๐ž ๐๐ž๐ซ๐Ÿ๐จ๐ซ๐ฆ๐š๐ง๐œ๐ž: Specialist in .NET MAUI & Xamarin for true native UI/UX. โ— ๐„๐ง๐-๐ญ๐จ-๐„๐ง๐ ๐ƒ๐ž๐ฅ๐ข๐ฏ๐ž๐ซ๐ฒ: I can lead a full team (UI/UX, Backend, QA) to handle the heavy lifting while you focus on business growth. ๐Ÿ›  ๐—ง๐—ฒ๐—ฐ๐—ต๐—ป๐—ถ๐—ฐ๐—ฎ๐—น ๐—ฃ๐—ผ๐˜„๐—ฒ๐—ฟ๐—ต๐—ผ๐˜‚๐˜€๐—ฒ I specialize in turning complex requirements into clean, maintainable codebases. Mobile Ecosystem: .NET MAUI, Xamarin (Native/Forms), React Native, Flutter, iOS (Swift), Android (Kotlin). โ— ๐—˜๐—ป๐˜๐—ฒ๐—ฟ๐—ฝ๐—ฟ๐—ถ๐˜€๐—ฒ ๐—•๐—ฎ๐—ฐ๐—ธ๐—ฒ๐—ป๐—ฑ: ASP.NET Core 8, Microservices, REST/SOAP APIs, Dependency Injection. โ— ๐——๐—ฎ๐˜๐—ฎ & ๐—ฃ๐—ฒ๐—ฟ๐—ณ๐—ผ๐—ฟ๐—บ๐—ฎ๐—ป๐—ฐ๐—ฒ: SQL Server expert, MySQL, SQLite, and Database Tuning for high-load apps.โ€จ โ— ๐—›๐—ฎ๐—ฟ๐—ฑ๐˜„๐—ฎ๐—ฟ๐—ฒ & ๐—œ๐—ผ๐—ง: BLE, NFC, MagStripe, Barcode/QR Scanning, and external device integration. โ— ๐—–๐—น๐—ผ๐˜‚๐—ฑ & ๐——๐—ฒ๐˜ƒ๐—ข๐—ฝ๐˜€: Azure, AWS, Google App Engine, CI/CD (AppCenter, GitHub Actions). โ— ๐—–๐—ผ๐—ฝ๐—ถ๐—น๐—ผ๐˜-๐—”๐˜€๐˜€๐—ถ๐˜€๐˜๐—ฒ๐—ฑ ๐—–๐—ผ๐—ฑ๐—ถ๐—ป๐—ด: Faster implementation of complex algorithms in C# and Other Languages. โ— ๐—–๐—น๐—ฒ๐—ฎ๐—ป ๐——๐—ผ๐—ฐ๐˜‚๐—บ๐—ฒ๐—ป๐˜๐—ฎ๐˜๐—ถ๐—ผ๐—ป: AI-generated technical documentation and API schemas for seamless hand-offs. ๐ŸŒŸ ๐—ฆ๐—ฝ๐—ฒ๐—ฐ๐—ถ๐—ฎ๐—น๐—ถ๐˜‡๐—ฒ๐—ฑ ๐—˜๐˜…๐—ฝ๐—ฒ๐—ฟ๐˜๐—ถ๐˜€๐—ฒ โ— ๐—›๐—ฒ๐—ฎ๐—น๐˜๐—ต & ๐—™๐—ถ๐—ป๐˜๐—ฒ๐—ฐ๐—ต: Integration with Apple HealthKit, Google Health Connect, and secure Payment Gateways (Stripe, PayPal, RazorPay). โ— ๐—š๐—ฒ๐—ผ๐˜€๐—ฝ๐—ฎ๐˜๐—ถ๐—ฎ๐—น & ๐—Ÿ๐—ผ๐—ด๐—ถ๐˜€๐˜๐—ถ๐—ฐ๐˜€: Real-time tracking, Fleet Management, and advanced Google/Apple Maps integration. โ— ๐—ฆ๐—บ๐—ฎ๐—ฟ๐˜ ๐—ฆ๐˜†๐˜€๐˜๐—ฒ๐—บ๐˜€: IoT Home Automation and Background Data Synchronization for offline-first apps. ๐Ÿ“ˆ ๐—ฃ๐—ฟ๐—ผ๐˜ƒ๐—ฒ๐—ป ๐—œ๐—บ๐—ฝ๐—ฎ๐—ฐ๐˜ I have successfully delivered ๐Ÿณ๐Ÿฑ+ ๐—ต๐—ถ๐—ด๐—ต-๐—ถ๐—บ๐—ฝ๐—ฎ๐—ฐ๐˜ ๐—ฝ๐—ฟ๐—ผ๐—ท๐—ฒ๐—ฐ๐˜๐˜€,, including: โ€จ โœ” ๐—Ÿ๐—ผ๐—ด๐—ถ๐˜€๐˜๐—ถ๐—ฐ๐˜€: Fleet and Port management systems with real-time tracking. โ€จ โœ” ๐—›๐—ฒ๐—ฎ๐—น๐˜๐—ต ๐—ง๐—ฒ๐—ฐ๐—ต: Monitoring apps utilizing embedded devices and biometric APIs. โ€จ โœ” ๐—œ๐—ผ๐—ง:Home automation systems with seamless hardware-to-mobile communication. โ€จ โœ” ๐—ฅ๐—ฒ๐˜๐—ฎ๐—ถ๐—น: High-performance inventory systems with barcode & MagStripe integration. ๐Ÿค ๐—ง๐—ต๐—ฒ ๐—ฃ๐—ฎ๐—ฟ๐˜๐—ป๐—ฒ๐—ฟ๐˜€๐—ต๐—ถ๐—ฝ I operate on an ๐—”๐—ด๐—ถ๐—น๐—ฒ ๐—Ÿ๐—ถ๐—ณ๐—ฒ๐—ฐ๐˜†๐—ฐ๐—น๐—ฒ, ensuring transparency and alignment at every sprint. I am comfortable working across international time zones and collaborating with your internal team or leading the project independently. ๐—ง๐—ต๐—ฒ ๐—ฟ๐—ถ๐—ด๐—ต๐˜ ๐˜€๐—ผ๐—น๐˜‚๐˜๐—ถ๐—ผ๐—ป ๐—ถ๐˜€ ๐—ผ๐—ป๐—ฒ ๐—ฐ๐—น๐—ถ๐—ฐ๐—ธ ๐—ฎ๐˜„๐—ฎ๐˜†. Letโ€™s jump on a quick call to discuss your roadmap and how I can help you scale.

  • Mobile App Development
  • Infovisa MAUI
  • Xamarin
  • .NET Stack
  • .NET Framework
  • .NET Core
  • SaaS
  • Model View ViewModel
  • iOS Development
  • Android App Development
  • C#
  • Mobile UI Design
  • React Native
  • Azure DevOps
  • SQL
  • Angular
  • ASP.NET
  • MVC Framework
  • Web API
  • UX & UI Design
Yashita D.

Kharar, India

$18/hr
5.0
8 jobs

As a ๐“๐จ๐ฉ-๐‘๐š๐ญ๐ž๐ ๐๐ฅ๐ฎ๐ฌ ๐…๐ฎ๐ฅ๐ฅ ๐’๐ญ๐š๐œ๐ค ๐ƒ๐ž๐ฏ๐ž๐ฅ๐จ๐ฉ๐ž๐ซ with 7+ years of experience, I deliver 100% client satisfaction across hundreds of projects. I specialize in ๐…๐ฅ๐ฎ๐ญ๐ญ๐ž๐ซ, ๐‘๐ž๐š๐œ๐ญ ๐๐š๐ญ๐ข๐ฏ๐ž, ๐ข๐Ž๐’ (๐’๐ฐ๐ข๐Ÿ๐ญ), ๐€๐ง๐๐ซ๐จ๐ข๐ (๐Š๐จ๐ญ๐ฅ๐ข๐ง), and AI-powered solutions using Node.js, Laravel, and Firebase. ---------------------------------------------- I offer a ๐—ณ๐—ฟ๐—ฒ๐—ฒ ๐Ÿฏ๐Ÿฌ-๐—บ๐—ถ๐—ป๐˜‚๐˜๐—ฒ ๐—ฐ๐—ผ๐—ป๐˜€๐˜‚๐—น๐˜๐—ฎ๐˜๐—ถ๐—ผ๐—ป to discuss and refine your idea, recommend the right tech stack, and forecast any ongoing costs as your user base grows, so you avoid surprises and make informed decision with clarity. ---------------------------------------------- ๐Ÿ“Œ ๐— ๐—ผ๐—ฏ๐—ถ๐—น๐—ฒ ๐—”๐—ฝ๐—ฝ ๐——๐—ฒ๐˜ƒ๐—ฒ๐—น๐—ผ๐—ฝ๐—บ๐—ฒ๐—ป๐˜ ๐Ÿ“Œ โ†ณ Native Apps (iOS/ Android) โ†ณ Hybrid Apps (Flutter) โ†ณ Objective-C, Swift, C/C++, Java, Kotlin โ†ณ Amazon, Heroku, MongoDB, RESTful API, AJAX, JSON/XML, RSS โ†ณ Facebook, Twitter, Instagram, Google+, โ†ณ Paypal, Stripe, In-app purchase โ†ณ Google App Engine, Google Map Api, Google Drive, GPS, BLE, NFC, iBeacon, VOIP โ†ณ Git, Bitbucket, Testflight โ†ณ iOS 8 base UI/UX, Widget and applications development ๐—œ๐—ป๐—ฑ๐˜‚๐˜€๐˜๐—ฟ๐—ถ๐—ฒ๐˜€ & ๐—”๐—ฝ๐—ฝ๐—น๐—ถ๐—ฐ๐—ฎ๐˜๐—ถ๐—ผ๐—ป๐˜€ โ€จIndustries & Applications * Marketplace App Development * E-Commerce App Development * FinTech App Development * Healthcare App Development * Telemedicine & Doctor Booking App Development * Food Delivery App Development * Taxi Booking App Development * On-Demand App Development * Dating App Development * Social Media App Development * SaaS Mobile App Development * Education App Development * Community App Development * Booking App Development ๐— ๐˜† ๐“๐ž๐œ๐ก๐ง๐ข๐œ๐š๐ฅ ๐—ฆ๐˜๐—ฟ๐—ฒ๐—ป๐—ด๐˜๐—ต๐˜€ ๐—ฎ๐—ป๐—ฑ ๐—˜๐˜…๐—ฝ๐—ฒ๐—ฟ๐˜๐—ถ๐˜€๐—ฒ:- - Mobile App Development with React Native Developer, Flutter Developer, and Flutterflow App - ๐„๐ฑ๐ฉ๐ž๐ซ๐ญ in designing and developing cross-platform ๐Œ๐จ๐›๐ข๐ฅ๐ž ๐€๐ฉ๐ฉ๐ฌ ๐ฎ๐ฌ๐ข๐ง๐  "๐‘๐ž๐š๐œ๐ญ ๐๐š๐ญ๐ข๐ฏ๐ž" & "๐…๐ฅ๐ฎ๐ญ๐ญ๐ž๐ซ", Dart. - 7 + Years of experience with Native Mobile app Developer in Kotlin, Swift - ๐Ÿฒ+ years of experience with ๐—ฅ๐—ฒ๐—ฎ๐—ฐ๐˜ ๐—ก๐—ฎ๐˜๐—ถ๐˜ƒ๐—ฒ, React Native developer/designer, Javascript, Typescript, React Native mobile app Developer React Native Expertise with Technical Skills: - React Native - React Native CLI, Expo - Redux, Axios, Async storage - Sockets, Cloud Messaging, Chat, Camera, Video, Audio - VSCode, Android Studio, XCode. - 5+ years with ๐—™๐—น๐˜‚๐˜๐˜๐—ฒ๐—ฟ, Flutter developer/designer, Flutter mobile app Developer - ๐—ช๐—ฒ๐—ฏ / ๐—•๐—ฎ๐—ฐ๐—ธ๐—ฒ๐—ป๐—ฑ(Dashboard): Solid knowledge of ๐—๐—ฎ๐˜ƒ๐—ฎ๐—ฆ๐—ฐ๐—ฟ๐—ถ๐—ฝ๐˜, ๐—ฅ๐—ฒ๐—ฎ๐—ฐ๐˜๐—๐˜€, ๐—ก๐—ผ๐—ฑ๐—ฒ๐—๐˜€, ๐—˜๐˜…๐—ฝ๐—ฟ๐—ฒ๐˜€๐˜€๐—๐˜€, ๐—ง๐˜†๐—ฝ๐—ฒ๐˜€๐—ฐ๐—ฟ๐—ถ๐—ฝ๐˜, ๐—Ÿ๐—ฎ๐—ฟ๐—ฎ๐˜ƒ๐—ฒ๐—น, ๐—ฃ๐—›๐—ฃ, MERN Stack - Strong understanding of Native ๐—ฎ๐—ป๐—ฑ ๐—›๐˜†๐—ฏ๐—ฟ๐—ถ๐—ฑ ๐—”๐—ฝ๐—ฝ ๐——๐—ฒ๐˜ƒ๐—ฒ๐—น๐—ผ๐—ฝ๐—บ๐—ฒ๐—ป๐˜ - ๐—œ๐—ป๐˜๐—ฒ๐—ด๐—ฟ๐—ฎ๐˜๐—ฒ ๐˜๐—ต๐—ถ๐—ฟ๐—ฑ-๐—ฝ๐—ฎ๐—ฟ๐˜๐˜† ๐—”๐—ฃ๐—œ'๐˜€ - Familiar with Microservices like AWS - Knowledge of Database like MySQL, MongoDB, Redis, SQLite, Elasticsearch, PostgreSQL, etc. - Backend Brilliance - From API design to server-side languages like PHP, MERN Stack, Node.js and more. - ๐—”๐—ป๐—ฑ๐—ฟ๐—ผ๐—ถ๐—ฑ: Kotlin, Java, Jetpack compose - ๐—ถ๐—ข๐—ฆ: Swift, Objective-C, SwiftUI - ๐—–๐—ฟ๐—ผ๐˜€๐˜€-๐—ฝ๐—น๐—ฎ๐˜๐—ณ๐—ผ๐—ฟ๐—บ (๐—›๐˜†๐—ฏ๐—ฟ๐—ถ๐—ฑ APP): Flutter (Dart), React Native - ๐——๐—ฎ๐˜๐—ฎ๐—ฏ๐—ฎ๐˜€๐—ฒ๐˜€: SQLite, MySQL, MongoDB, PostgreSQL, Firebase Cloud Firestore - Firebase Realtime Database, Firebase Remote Config, Firebase Cloud Storage - ๐—Ÿ๐—ฎ๐˜๐—ฒ๐˜€๐˜ ๐—ง๐—ฟ๐—ฒ๐—ป๐—ฑ๐˜€: Artificial Intelligence (AI), Augmented Reality (AR), Internet Of Things (IoT) Experience Mobile App Developer No Code : ๐—Ÿ๐—ผ๐˜ƒ๐—ฎ๐—ฏ๐—น๐—ฒ.๐—ฑ๐—ฒ๐˜ƒ| ๐—•๐—ผ๐—น๐˜.๐—ป๐—ฒ๐˜„|๐†๐ซ๐จ๐ค ๐Ÿ‘ | ๐ƒ๐ž๐ž๐ฉ๐ฌ๐ž๐ž๐ค ๐‘๐Ÿ | ๐•๐Ÿ‘ | ๐†๐๐“ ๐Ÿ’.๐Ÿ“ | ๐ฏ๐ŸŽ & ๐œ๐ฅ๐š๐ฎ๐๐ž | ๐€๐ ๐ž๐ง๐ญ๐ฌ | ๐‚๐ฎ๐ซ๐ฌ๐จ๐ซ ๐€๐ˆ | ๐ฏ๐ŸŽ ๐›๐ฒ ๐•๐ž๐ซ๐œ๐ž๐ฅ | ๐›๐จ๐ฅ๐ญ.๐ง๐ž๐ฐ Grok AI Google AI Studio, ETC. ๐Ÿ“ฉ ๐—™๐—ฒ๐—ฒ๐—น ๐—ณ๐—ฟ๐—ฒ๐—ฒ ๐˜๐—ผ ๐—ฟ๐—ฒ๐—ฎ๐—ฐ๐—ต ๐—ผ๐˜‚๐˜ ๐˜๐—ผ ๐—ฑ๐—ถ๐˜€๐—ฐ๐˜‚๐˜€๐˜€ ๐˜†๐—ผ๐˜‚๐—ฟ ๐—บ๐—ผ๐—ฏ๐—ถ๐—น๐—ฒ ๐—ฎ๐—ฝ๐—ฝ ๐—ถ๐—ฑ๐—ฒ๐—ฎ. ๐—Ÿ๐—ฒ๐˜โ€™๐˜€ ๐—ฏ๐˜‚๐—ถ๐—น๐—ฑ ๐˜€๐—ผ๐—บ๐—ฒ๐˜๐—ต๐—ถ๐—ป๐—ด ๐—ด๐—ฟ๐—ฒ๐—ฎ๐˜ ๐˜๐—ผ๐—ด๐—ฒ๐˜๐—ต๐—ฒ๐—ฟ.๐ŸŒŸ ------------------------------------------------------------------------ ๐— ๐˜† ๐—ž๐—ฒ๐˜† ๐—ฆ๐—ธ๐—ถ๐—น๐—น๐˜€: 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 | AI App Developer | AI App | Mobile Developer | App Developer | Mobile App Development Consultation | IT Consultation | App Developer | AI App Developer | iOS App Development | iOS App | Android App Development | Hybrid App development | Mobile App Development Consultation | Flutter | Firebase | Dart | Flutter Dart | Flutter Firebase | iOS Development | Android App Development | Smartph

  • Flutter
  • iOS Development
  • Smartphone
  • User Profile Creation
  • Android App Development
  • iOS
  • Mobile App Development
  • Chat & Messaging Software
  • Machine Learning
  • Android App
  • User Authentication
  • Hybrid App Development
  • Android
  • AI Mobile App Development
  • Mobile App Design
  • Mobile App Redesign
  • UI/UX Prototyping
  • Web Application
  • Mobile App Development Consultation
  • Front-End Development
Ayan S.

Kolkata, India

$20/hr
4.6
2,220 jobs

โœฎ 18+ years in IT. โœฎ Worked with several Fortune 500 Companies โœฎ Experienced Full Stack Developer โœฎ Worked with British Telecom, AT&T, Google, IBM, etc. โœฎ 100% refund policy. โœฎ Available 18 hours a day. Prior to this I have worked with several fortunes 500 companies which include British Telecom, AT&T, Google, IBM before start my own freelancing work. Having more than 18+ years rich knowledge in IT and handled more than 3000+ live projects I can guarantee that I will add value to your projects. If I canโ€™t deliver anything I wonโ€™t charge for my time, and in this world nobody wants to work for free. [ What I can provide ] โœฎ Angular JS 6 Development โœฎ Node JS Development โœฎ Python Development โœฎ React JS โœฎ Meteor JS โœฎ Express JS / Sails JS โœฎ Vue JS โœฎ TypeScript โœฎ AngularDart โœฎ Dart โœฎ Mobile App โœฎ IOS Development โœฎ Android Development โœฎ Swift 4 โœฎ Java 8 โœฎ Objective C โœฎ Google Kotlin โœฎ React Native โœฎ Google Flutter โœฎ E-commerce Development โœฎ Magento Development โœฎ Website development โœฎ Mobile Back end development โœฎ Graphic design + UI & UX implementation โœฎ Consulting in mobile app development โœฎ Startup Development I am having strong expertise in database, here is few in the list, โœฎ MS SQL โœฎ Mongo DB โœฎ My SQL โœฎ Maria DB โœฎ SQL Lite โœฎ Amazon Dynamo DB โœฎ Amazon Aurora Expertise in Blockchain: โœฎ Smart Contracts development using Solidity โœฎ Subgraph indexing using the graph โœฎ Tokenomics โœฎ Vesting โœฎ Web3 integration โœฎ In-depth knowledge of ERC20 & ERC721 Smart Contracts โœฎ NFT contract โœฎ Token/ coin Contract โœฎ Defi EXchange โœฎ BEP1155 โœฎ Hardhat โœฎ NFT minting Also I am comfortable with Cloud Computing using Amazon AWS, GCloud, MS Azure. Here is my system programming exprience, โœฎ Docker โœฎ Kubernetes โœฎ Jenkins โœฎ Google App Engine โœฎ Micro Services โœฎ Amazon Elastic Container Services โœฎ Amazon Elastic Beanstalk โœฎ Amazon EBS โœฎ Amazon AWS CLI โœฎ Elastic Cache โœฎ Mem Cache โœฎ Redis Cache Also I am comfortable with Analytical information or Search engine development. Here is my informations below, โœฎ Apache Solr Search โœฎ Amazon Elastic Search โœฎ Amazon Red Shift โœฎ Kibana โœฎ Lucene โœฎ Sphinx โœฎ Xapian [ My Domain Experience ] โœฎ On-Demand Service app โœฎ SAAS โœฎ Uber-like app โœฎ Food delivery website and app โœฎ Restaurant website and app โœฎ Travel website and app โœฎ Social network website and app โœฎ Upwork like service marketplace website and app. โœฎ Crowdfunding website and app โœฎ Service provider finder app โœฎ GPS apps โœฎ Product selling website and app โœฎ Event ticket-selling website โœฎ Daily Deal website and app โœฎ E-commerce website and app โœฎ Dating website and apps โœฎ Rideshare apps Also I am comfortable with several open source system, like follows, โœฎ Magento โœฎ WordPress โœฎ Drupal I love my job as working with different clients has given me the opportunity of being a part of so many wonderful ideas and journeys. My approach to work is to go beyond the job description and focus on building a long lasting relationship with all clients.

  • React
  • Node.js
  • React Native
  • Flutter
  • Mobile App Development
  • Laravel
  • WordPress
  • WooCommerce
  • Shopify
  • Magento 2
  • Wix
  • Webflow
  • PSD
  • HTML
  • CMS Development
Vivek K.

Mohali, India

$20/hr
4.8
121 jobs

๐ŸŽ“ With 14+ years of experience in software development, I help startups and businesses build production-ready mobile applications (Custom/Hybrid) that are scalable, secure, and designed for long-term growth. Whether you're building an MVP, a healthcare platform, an AI-powered application, or a SaaS product, I can take your idea from planning and architecture to App Store and Google Play deployment. ๐Ÿ† Upwork Highlights โžœ $100K+ Earned on Upwork โžœ 7,000+ Hours Completed โžœ 100% Job Success Score โžœ Top Rated Freelancer โžœ 14+ Years of Industry Experience โžœ 90+ Mobile & Web Applications Delivered ๐Ÿ’ก What I Do I work across the complete product lifecycle, from product planning and architecture to development, deployment, and long-term maintenance. My focus is on building reliable, scalable, and user-friendly applications that deliver real business value and continue to evolve as businesses grow. โšก Areas of Expertise โœ” Native iOS & Android App Development โœ” Cross-Platform Development (Flutter & React Native) โœ” AI-Powered Mobile Applications โœ” SaaS Product Development โœ” Healthcare & Telemedicine Solutions โœ” Fitness & Wellness Applications โœ” Admin Panels & Web Portals โœ” API Development & Third-Party Integrations โœ” Cloud-Based Applications โœ” Business Process Automation ๐Ÿ›  Technologies & Integrations I have hands-on experience working with: โ€ข Swift, SwiftUI, Kotlin, Java โ€ข Flutter & React Native โ€ข OpenAI (ChatGPT), AI Agents & LLM Integrations โ€ข Firebase โ€ข Twilio โ€ข Agora โ€ข Stripe & Braintree โ€ข OneSignal โ€ข Mixpanel โ€ข SendGrid โ€ข AWS Transcribe โ€ข Google Maps APIs โ€ข REST APIs & Third-Party Integrations โ€ข Secure Authentication & Payment Gateways Featured Projects ๐Ÿ“ฑ Healthcare: Cura4U, Medicover ๐Ÿ’ช Fitness: TransformFitAI, Mywellness ๐Ÿค– AI: Kai AI Tool, UniBee AI Tool ๐Ÿ” Food Delivery: 1 Time Shop Delivery App ๐ŸŒ Industries I've Worked With โ†’ Healthcare โ†’ Fitness & Wellness โ†’ AI & SaaS โ†’ FinTech โ†’ Blockchain & Web3 โ†’ Food Delivery โ†’ Transportation โ†’ Event & Ticketing โ†’ E-commerce โ†’ CRM & ERP โ†’ Education & E-Learning ๐Ÿค Why Clients Work With Me โ–ถ๏ธ Clean, scalable, and maintainable code โ–ถ๏ธ Strong communication throughout the project โ–ถ๏ธ Secure and production-ready architecture โ–ถ๏ธ Daily progress updates โ–ถ๏ธ Reliable post-launch support โ–ถ๏ธ Long-term technical partnership โ–ถ๏ธ Focus on business outcomes, not just development Whether you're building an MVP, modernizing an existing application, or launching a new mobile product, I can help you design, develop, deploy, and scale a reliable solution built for long-term success. ๐Ÿ”น Specializations Mobile App Development โ€ข iOS Development โ€ข Cross-Platform Mobile Apps โ€ข Flutter App Development โ€ข React Native App Development โ€ข Mobile App Architecture โ€ข API-Driven Mobile Apps โ€ข AI Powered Applications โ€ข OpenAI Integration โ€ข LLM Integration โ€ข AI Workflow Automation โ€ข AI Systems Architect โ€ข AI SaaS Developer โ€ข SaaS MVP Development โ€ข Polymarket โ€ข Kalshi

  • Mobile App
  • React Native
  • Mobile App Development
  • SaaS Development
  • AI App Development
  • JavaScript
  • Flutter
  • Internet of Things
  • ChatGPT
  • Android App
  • Swift
  • iOS Development
  • User Authentication
  • Android App Development
  • Claude
  • Payment Gateway Integration
  • Twilio API
  • Streaming Platform
  • GPT-4 API

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