You will get Flutter mobile app development for Android and iOS
Project details
You will get a responsive Flutter mobile application designed for Android and iOS based on your business and product requirements. I will build clean mobile layouts, screens, navigation, API integrations, and required application functionality while keeping the code maintainable and easy to extend. My broader software engineering experience across Java, Spring Boot, Angular, APIs, databases, and full stack development helps me understand the complete application architecture, not just the mobile interface. Whether you need a new Flutter application, additional screens, API integration, or improvements to an existing mobile app, I will focus on a smooth user experience, reliable functionality, responsive layouts, and clean implementation.
Programming Languages
PHP, Python, JavaCoding Expertise
Cross Browser & Device Compatibility, Performance Optimization, DesignWhat's included
| Service Tiers |
Starter
$200
|
Standard
$600
|
Advanced
$1,000
|
|---|---|---|---|
| Delivery Time | 1 day | 3 days | 5 days |
Number of Revisions | 1 | 2 | 3 |
Number of Pages | 1 | 2 | 4 |
Design Customization | - | - | - |
Content Upload | - | - | - |
Responsive Design | - | - | - |
Source Code | - | - | - |
About Rishabh Dev
Angular & Spring Boot Developer | Java | Full Stack Web Apps
Patna, India - 5:20 pm local time
I build and improve production web applications using Java, Spring Boot, Angular, REST APIs, databases, and AWS. My strongest area is backend engineering and system design, but I’m comfortable working across the full stack when the project needs it.
I’ve worked on enterprise applications where reliability, performance, maintainability, and clean architecture matter. At Nissan Digital India, I delivered 5 successful projects with zero P0/P1 production bugs, led technical design and code quality for multiple projects, and worked on systems used by 500+ users.
𝗛𝗲𝗿𝗲’𝘀 𝘄𝗵𝗲𝗿𝗲 𝗜 𝗰𝗮𝗻 𝗵𝗲𝗹𝗽:
→ Java & Spring Boot backend development
→ Angular web application development
→ REST API development and third-party integrations
→ Full stack application development
→ System design, low-level design and architecture
→ Microservices and reusable application components
→ MongoDB, RDBMS and database design
→ AWS-based application development
→ Performance optimization and production issue resolution
→ Existing application enhancement, maintenance and modernization
𝗔 𝗳𝗲𝘄 𝗿𝗲𝘀𝘂𝗹𝘁𝘀 𝗳𝗿𝗼𝗺 𝗺𝘆 𝗿𝗲𝗰𝗲𝗻𝘁 𝘄𝗼𝗿𝗸:
→ Reduced AWS Lambda latency by 50% by addressing cold-start issues and removing unnecessary framework overhead.
→ Improved development efficiency by 30% by designing reusable Angular components for future modules.
→ Led a team of 10 developers across technical design and code reviews.
→ Built applications supporting maintenance activities for 500+ users.
→ Delivered a rapid prototype in one month and helped increase stakeholder satisfaction by 25%.
My core stack includes Java, Spring Boot, Angular, JavaScript, TypeScript, RxJS, MongoDB, RDBMS, AWS, Git, Postman and Apache JMeter.
I also have experience working with data and ML systems, including large-scale data processing and anomaly detection, so I can comfortably work on projects where backend engineering, data processing, and intelligent systems overlap.
If you have an existing Java/Spring Boot application that needs improvement, a new backend or full stack application to build, or a system that needs better architecture and performance, send me the details. I’ll first understand how the pieces fit together, then suggest the simplest practical way to move it forward.
Steps for completing your project
After purchasing the project, send requirements so Rishabh Dev can start the project.
Delivery time starts when Rishabh Dev receives requirements from you.
Rishabh Dev works on your project following the steps below.
Revisions may occur after the delivery date.
Step 1 — Requirements & UI Review
I will review your app requirements, designs, screens, user flows, features, and technical requirements.
Step 2 — Mobile App Planning
I will plan the Flutter project structure, navigation, reusable components, API communication, and application flow.