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Sagarkumar S.
Surat, India
97% Job Success
Top Rated Plus

Mobile App Developer (Android, iOS, Swift, Flutter) | UI/UX Designer

Are you looking for a Mobile app developer who can design and develop your app for the next millions of users? ARE YOU - Individual | Big company | Startup who wants to build and create Android app or iOS app from scratch? - looking for a mobile app developer who can integrate new features into your existing android app or iOS app projects? - friendly, reasonable and understandable? - someone who invests in the best so you get better results? - looking for a mobile app development service starting from the design, development to release and publish a mobile app to play store and app store for mobile app users/customers. - looking for a mobile app developer who can transform your idea into reality? If any of that is what you need, message me and I am here to help you. Who am I? - I'm Sagarkumar Surani, a Senior Mobile App Developer with 10+ years of experience and a Master’s degree in Computer Science and Engineering. - I worked with big brands, startups and individuals to create mobile apps for their requirements. My work also got featured a few times in the market store. Apps developed by me have 50 million+ downloads on store and users love to keep the app on their phone as a permanent app. - I’ve worked with clients from over 40 countries, such as the USA, UK, Germany, India, and Australia, which has given me a strong understanding of different international markets. My experience covers a variety of industries, including Travel and Tourism, train ticket booking, transport, educational, hospitality, health & wellness, real estate, live streaming, Marketplace, food & delivery, human resources, fitness, financial & banking sectors, e-commerce, dating, sports, Betting, music/audio, and automotive. I specialize in these high-quality Mobile App Designing and Development areas: - Android app development - Kotlin, Java, Android SDK, Android Studio - iPhone app development - Swift, SwiftUI, Objective C, iOS SDK, Xcode - Backend Development | Node.js - Cross Platform Mobile App Development using Flutter, Dart - UI/UX: Mobile design - Mobile & Web app design - UX/UI design - Landing page design Skills : - Have experience developing, releasing & maintaining applications as a Mobile app developer - Strong skills in executing pixel & animation perfect UI's relative to good app performance - Have great communication skills and ability to work with your team - Have a great understanding of MVC, MVP, MVVM and take great care to ensure each project is well-architecture with best practices and easily maintainable so it can be enhanced as feature grows. - The ability to take initiative and work independently with very little supervision - Application requirement analysis - Translating requirements to technical languages In addition to Mobile app development services, my topic areas of expertise include: - Mobile Application Architect - Native Mobile Application Development consultation - Mobile Application UI/UX design using Sketch, Adobe XD, Figma, Zeplin, Invision - Mobile Application backend services Firebase, AWS Mobile Hub - Mobile Application backend development: Node, Express, ES6 & Javascript, MongoDB, MySQL, Php, Restful API development, Google App Engine - Website development, Web Scraping, Web Admin Panel - Chatbot development, Facebook messenger If you still think this is right for you, contact me. Thank you in advance for your time and consideration. Kind Regards Sagarkumar Surani P.S. - When you work with me your satisfaction is 100% guaranteed. - Every person who ever worked with me got results. EVER! - Even if you don’t hire me now, keep my profile link in case you need me later. FAQ Q: Can you provide maintenance support after development? A: Yes, I provide free of cost maintenance support for 6 months after mobile app development. Q: Can you help with Mobile app design? A: Yes, I offer a Mobile app UX design as an additional service. Q: Can you help with the landing page website for my mobile app product? A: Yes, I can help to build the landing page for a mobile app product. Warmly, Sagarkumar Surani ----------------------------------------------------- Native Android App Developer, iOS App Developer, Cross-Platform Flutter App Developer, Top Flutter Developer, React Native, Hire Best MERN Stack Developer, RESTful API Developer, API Integration, Frontend Developer, React.js, Backend Developer, Nodejs, Javascript, Figma, UI/UX Design, Prototype, In-app purchases, Location, Payment Gateway Integration, Apple Xcode, Android Studio, Push notifications, User authentication, User profile creation, QA, Unit Testing, Regression Testing, Dating App, Ecommerce App, Ride Booking App, 3rd Party SDK Integration, Realm, SQLite, MySQL, Firebase Cloud Firestore, Realtime Database, Kotlin, Swift, Java, Dart, SwiftUI, Twilio, Mapbox, HealthKit, Alamofire, Google Analytics, Amazon Web Services, DigitalOcean, Core Data, UIKit, MapKit, Phone, Full Stack Developer, iPad, OpenAI ChatGPT LLM .
Work history
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Skills

Skills

  • iOS
  • Flutter
  • Mobile App
  • Kotlin
  • Swift
  • UX & UI Design
  • Website

Get started working with Sagarkumar quickly with these predefined projects.

Get started working with Sagarkumar quickly with these predefined projects.

You will get Fitness Mobile App Development, Fitness Mobile App Developer, Fitness App

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You will get ideal Radio Audio Player iOS and Android Mobile App | Mobile App Developer

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You will get Audio & Video Calling Mobile App Developer | Android Mobile App Developer

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You will get skillful Social Media Mobile App developer | Social Media Android App

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Testimonials

Endorsements from past clients

"As the CEO of Betchya, I worked closely with Sagar and his team as we built our app and prepared it for our Beta launch. From the initial design stage until MVP, Sagar was receptive and timely with corrections as we provided feedback on functionality and design. He provided ideas that we used in development that helped shape the overall user experience! He was professional and courteous and a pleasure to work with."

Alex E. | CEO
Cross Platform Mobile App development (Flutter | Dart | Hybrid App) Dec 2020

Verified

"We brought in Sagar to build our initial iOS app a couple of years ago. He did a great job building out our product requirements and getting us to market as a stable and polished product. I am very happy with the end result. Sagar navigated many challenges, including a rotating team on our end and added complexity due to our existing technical debt. He has been a pleasure to work with and is dedicated to his craft. We have continued to rely on him for new iOS feature development, as well as for improving our Android app."

Matthew R. | Engineering Manager
Native iOS and Android App development Nov 2020