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Fiverr Pro
Nederlands
$
USD
I will build a production grade cross platform app for ios and android
Sanjit
5,0
5,0
Over deze dienst
I am a Senior Software Engineer with 6+ years of professional experience building production-grade mobile applications for startups and businesses. I focus on more than just UI screens. I build apps that are scalable, maintainable, performant, and ready for real users.
I have worked on complex mobile products across healthcare, IoT, video streaming, productivity, service platforms, and workflow-driven applications, including secure apps with real-world production usage.
What I can help you with
- Full React Native app development
- MVP to production-ready mobile apps
- Existing app enhancement and feature development
- Firebase, REST API, GraphQL, and WebSocket integration
- Authentication and user flows
- Push notifications, camera, maps, file upload, and other native features
- State management with Redux or Zustand
- Performance optimization and codebase improvements
- Clean architecture and reusable project structure
- App release support for Android and iOS
Before placing an order
Please message me first with your requirements, current app status, designs, or feature list so I can recommend the right package and timeline.
Lets build a application that is clean, stable, and ready to grow
Maak kennis met Sanjit
Sanjit
Senior Software Engineer
- Afkomstig uitIndia
- Lid sindsfeb 2021
- Laatste levering2 jaar
Talen
Engels, Hindi
I’m a Senior React Native Engineer with 6 years of experience building scalable, high-performance mobile apps across Android and iOS. I’ve worked extensively in healthcare, delivering HIPAA- and GDPR-compliant applications, and have led architecture, performance optimization, and native integrations in production apps used by 50k+ users.
A big part of my work has been designing and building internal React Native SDKs to standardize features across teams, reduce duplication, and speed up delivery. I enjoy owning complex frontend systems, collaborating closely with product, design, and backend.
Mijn portfolio
Veelgestelde vragen
Do you work on existing React Native apps?
Yes. I can work on both new and existing React Native codebases, including feature additions, improvements, refactoring, and integrations.
Do you build complete apps or only features?
I do both. Small packages are best for limited features or modules, while larger apps are usually handled through custom offers after requirement review.
Do you provide backend development too?
This gig primarily focuses on React Native mobile development. If your project also needs backend integration, I can work with your existing backend or discuss additional scope.
Can you integrate Firebase or third-party APIs?
Yes. I can integrate Firebase, REST APIs, GraphQL, authentication, push notifications, payments, maps, and other common mobile services.
Will I get the source code?
Yes, source code is included unless explicitly stated otherwise in the custom offer.
Should I contact you before ordering?
Yes. Please message me before placing an order so I can review your requirements and suggest the best package.
Reviews
2 reviews van deze dienst
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A aaryansingh822
India
Lopende samenwerkingGreat wok again. Thanks.
US$ 50-US$ 100
Prijs
Nuttig?A aaryansingh822
India
Lopende samenwerkingGreat work. He is good what he does. Thanks.
US$ 50
Prijs
Nuttig?
Reviews
2 reviews van deze dienst
| (2) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Specificering van de beoordeling
- Communicatieniveau van de freelancer
- Aanbevelingswaardig
- Dienst zoals beschreven
Sorteer op
Meest relevant
A aaryansingh822
India
Lopende samenwerkingGreat wok again. Thanks.
US$ 50-US$ 100
Prijs
Nuttig?A aaryansingh822
India
Lopende samenwerkingGreat work. He is good what he does. Thanks.
US$ 50
Prijs
Nuttig?
