You will get Hybrid Mobile App || React Native || Flutter
Top Rated

Project details
EXPERT HYBRID MOBILE APP DEVELOPER
Customer satisfaction is what drives sales.
When you hire me, you are hiring someone who understands how important it is for your clients to have a product they love, a product that runs smoothly and makes their lives easier. That is why, whatever programming task you give me, I always have the end user in mind, making all these tiny design and coding decisions needed to contribute to an overall great customer experience.
I do have experience in developing mobile applications for various fields such as:
-->E-Commerce Applications,
-->Rental Application,
-->Online Food ordering
-->Online Learning Application,
-->Online Dating Application,
-->News and Blog Application,
SKILLS:
React Native, Redux, state Management.
MySQL, SQLite, Realm
Integration of Firebase and other services such as Realtime Database, Push notification, Authentication,
API development using JSON, XML, REST, SOAP, etc.
Integration Various APIs for Geo Location, Map integration, Real-time Tracking, Real-time chatting and video calling functionality, etc...
Customer satisfaction is what drives sales.
When you hire me, you are hiring someone who understands how important it is for your clients to have a product they love, a product that runs smoothly and makes their lives easier. That is why, whatever programming task you give me, I always have the end user in mind, making all these tiny design and coding decisions needed to contribute to an overall great customer experience.
I do have experience in developing mobile applications for various fields such as:
-->E-Commerce Applications,
-->Rental Application,
-->Online Food ordering
-->Online Learning Application,
-->Online Dating Application,
-->News and Blog Application,
SKILLS:
React Native, Redux, state Management.
MySQL, SQLite, Realm
Integration of Firebase and other services such as Realtime Database, Push notification, Authentication,
API development using JSON, XML, REST, SOAP, etc.
Integration Various APIs for Geo Location, Map integration, Real-time Tracking, Real-time chatting and video calling functionality, etc...
Platform
AndroidApp Type
Hybrid AppDevelopment Technology
React Native, Swift, Objective-CApp Purpose
Chat, Dating, Delivery, Education, Health & Fitness, Maps & Navigation, Music, Restaurant, Social Networking, TravelExpertise
Cross Browser & Device Compatibility, Design, LocalizationWhat's included
| Service Tiers |
Starter
$600
|
Standard
$2,000
|
Advanced
$4,000
|
|---|---|---|---|
| Delivery Time | 7 days | 18 days | 30 days |
Number of Revisions | Unlimited | Unlimited | Unlimited |
Number of Mobile Operating Systems | 2 | 2 | 2 |
App Store Upload | - | - | |
App Icon Design | |||
Splash Screen | |||
Ad Network Integration | - | - | |
Source Code | - |
129 reviews
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AA
Abdi A.
Sep 17, 2025
I need the website to work properly
JB
Jarrod B.
Aug 7, 2025
Tidio Chatbot & Live Chat Setup for Good Feet Australia Shopify Site
Ajay, was so efficient and worked with me to understand my Chatbox issues, he has made changes and we have a great outcome. We are now using Ajay again on a separate project. Thanks Ajay
AA
Abdi A.
Sep 14, 2024
Fix some issues in React native app
Ajay and his team helped me a lot through these years and Iam satisfied with their work.
VI
Victor I.
Sep 10, 2024
Update app versions to follow the latest App Store Review Guidelines.
AA
Abdi A.
Apr 13, 2024
Ios streaming app
Have been working with Webstral and their team for many years and I am always satisfied with their work.
About Ajay
Full Stack Expert | Zoho CRM/One | Automation | API/Chatbot Developer
100%
Job Success
Chandigarh, India - 7:16 pm local time
🏆 Certified Developer
⭐ $100K+ Earned on Upwork
⏱️ 9,000+ Hours Worked
🌟 Top Rated | 100% Job Success Score
Helping businesses streamline operations through custom web applications, Zoho solutions, workflow automation, and AI-powered chatbots.
Over the past 10+ years, I've worked with startups, SMBs, and enterprise clients to build scalable software that improves productivity, automates repetitive tasks, and delivers measurable business results.
Whether you need a complete SaaS application, CRM customization, API integrations, business automation, or an intelligent chatbot, I can handle the project from planning to deployment.
What I Can Help You With
✅ Full Stack Web Development
React.js, Next.js, Node.js, Express.js, PHP, Laravel, JavaScript, TypeScript, HTML5, CSS3, Tailwind CSS, Bootstrap
✅ Zoho Development
Zoho CRM Customization, Zoho One Implementation, Zoho Creator, Zoho Books, Zoho Inventory, Zoho Desk, Zoho Campaigns, Deluge Scripting, Blueprint Automation, Workflow Automation, Custom Functions, Reports & Dashboards
✅ API & Integrations
REST APIs, GraphQL, Stripe, PayPal, Twilio, OpenAI, WhatsApp API, Google APIs, Zapier, Make (Integromat), Webhooks, etc.
✅ AI & Chatbot Development
ChatGPT Integration, OpenAI API, AI Assistants, Customer Support Bots, Lead Generation Bots, WhatsApp Chatbots, Website Chatbots, Voice AI Integration
✅ Database
MySQL, PostgreSQL, MongoDB, Firebase, Supabase
What You Can Expect When Working With Me
✔ Clean, maintainable, and scalable code
✔ Clear and proactive communication throughout the project
✔ Honest timelines and realistic estimates
✔ Attention to detail and problem-solving mindset
✔ Long-term support after project completion
✔ A commitment to delivering quality
Over the years, I've built long-term relationships with many clients who continue to trust me with new projects because they know they'll receive dependable work, transparent communication, and solutions designed with their business goals in mind.
If you're looking for a developer who combines strong technical expertise with a genuine interest in helping your business grow, I'd be happy to discuss your project and explore how I can help.
Let's build something that adds real value to your business.
Thanks for your visit.
Steps for completing your project
After purchasing the project, send requirements so Ajay can start the project.
Delivery time starts when Ajay receives requirements from you.
Ajay works on your project following the steps below.
Revisions may occur after the delivery date.
UI/UX designs
If the mock-ups are not provided by the client, initial step will be providing wire-frames of the mobile application.