You will get mobile application development and rest api development services
Top Rated
Project details
Here's what you can expect from my services:
API Design and Development: I'll design and develop well-structured, scalable, and secure RESTful APIs tailored to your specific needs.
Database Integration: I'll seamlessly integrate your API with various databases (SQL or NoSQL) to ensure efficient data storage and retrieval.
Authentication and Authorization: I'll implement robust authentication and authorization mechanisms to protect your API and sensitive data.
Error Handling and Exception Management: I'll implement comprehensive error handling and exception management to provide informative error messages and ensure API reliability.
Testing and Debugging: I'll conduct thorough testing and debugging to identify and fix issues, ensuring optimal API performance and stability.
Deployment and Maintenance: I can assist with deploying your API to cloud platforms (AWS, Azure, GCP) and provide ongoing maintenance and support.
API Design and Development: I'll design and develop well-structured, scalable, and secure RESTful APIs tailored to your specific needs.
Database Integration: I'll seamlessly integrate your API with various databases (SQL or NoSQL) to ensure efficient data storage and retrieval.
Authentication and Authorization: I'll implement robust authentication and authorization mechanisms to protect your API and sensitive data.
Error Handling and Exception Management: I'll implement comprehensive error handling and exception management to provide informative error messages and ensure API reliability.
Testing and Debugging: I'll conduct thorough testing and debugging to identify and fix issues, ensuring optimal API performance and stability.
Deployment and Maintenance: I can assist with deploying your API to cloud platforms (AWS, Azure, GCP) and provide ongoing maintenance and support.
Programming Languages
PHP, JavaScript, TypeScriptCoding Expertise
Cross Browser & Device Compatibility, Performance Optimization, SecurityWhat's included
| Service Tiers |
Starter
$600
|
Standard
$900
|
Advanced
$1,200
|
|---|---|---|---|
| Delivery Time | 7 days | 7 days | 7 days |
Number of Revisions | 1 | 1 | 1 |
Number of Pages | 5 | 10 | 15 |
Design Customization | - | - | - |
Content Upload | |||
Responsive Design | |||
Source Code |
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DS
David S.
Dec 7, 2025
Full Stack Software & Application Maintenance and Development Contract
Rohail and his team does excellent work and always does what is best for their clients. After working with Rohail for an extensive time he has a talent for delivering excellent mobile and web applications that are easy to use and very visual appealing. He is one of the few that gets how to think about how a end user will access and use your applications ensuring a seamless workflow and process for all parties. Would highly recommend Rohail as he will delivery on all expectations.
JL
Jony L.
Sep 16, 2025
MVP gaming
ER
Event R.
Jul 14, 2025
Fix QR Code Ticket Delivery for Online Ticketing Website
JP
John P.
Apr 6, 2025
OBS Random Counter Development for Live Stream
Great guy and super fast!
DD
Dream D.
Mar 29, 2025
Develop Mobile Application in Flutter
I had the pleasure of working with Rohail Ahmad and his team, and I must say, their dedication and expertise exceeded all expectations. From the initial discussions to the final delivery, they demonstrated professionalism, technical excellence, and a deep understanding of our requirements.
The quality of their work was exceptional, with every detail carefully executed to perfection. Their ability to problem-solve, innovate, and deliver results on time truly sets them apart. The final output was not only of the highest standard but also surpassed what we had envisioned.
If you're looking for a skilled, reliable, and highly professional team, I highly recommend Rohail Ahmad and his team. Their commitment to excellence is unmatched!
⭐️⭐️⭐️⭐️⭐️
The quality of their work was exceptional, with every detail carefully executed to perfection. Their ability to problem-solve, innovate, and deliver results on time truly sets them apart. The final output was not only of the highest standard but also surpassed what we had envisioned.
If you're looking for a skilled, reliable, and highly professional team, I highly recommend Rohail Ahmad and his team. Their commitment to excellence is unmatched!
⭐️⭐️⭐️⭐️⭐️
About Rohail
AI Powered Full Stack Developer | Web & Mobile Application
100%
Job Success
Lahore, Pakistan - 1:21 pm local time
I build and ship from architecture to launch using React, Next.js, Node.js, NestJS, Flutter, and Laravel, backed by PostgreSQL, MongoDB, and AWS.
What I build:
- Web & mobile apps — React, Next.js, Flutter, React Native, Node.js
- E-commerce platforms — storefronts, checkout, inventory, marketplaces
- Fintech & crypto — trading engines, wallets, real-time data, payments
- Healthcare — HIPAA-compliant apps built to survive audits
- Real estate — listing platforms, booking systems, CRMs
- AI-powered features — agents, RAG pipelines, GPT/Claude integrations
How I work:
Clear communication, early risk flags, tested code before it hits your screen. No ghosting, no vague "almost done" updates. Your deadline is my deadline.
Accomplishments / Recognition
- Top Rated Plus on Upwork — top 3% of freelancers by performance
- 100% Job Success Score maintained across 15+ contracts
- 8+ years delivering production systems across fintech, healthcare, real estate, and SaaS
My Skills Sets:
1. Full-Stack Development
2. React
3. Next.js
4. Node.js
5. NestJS
6. Flutter
7. Laravel
8. TypeScript
9. PostgreSQL
10. MongoDB
11. AWS
12. Docker
13. Stripe API Integration
14. GraphQL
15. OpenAI API
16. LangGraph
17. RAG (Retrieval-Augmented Generation)
18. HIPAA Compliance
19. SaaS Development
20. API Development
My Recent Projects:
Athleads:
AI-Powered Sports Platform using MERN Stack and Flutter
ScholarshipCafe:
Scholarship Discovery Platform using LAMP Stack
Built a scholarship platform with PPP-based dynamic pricing and geolocation to serve fair pricing across regions, plus ad monetization infrastructure.
CoachList:
Sports & Fitness Training Marketplace using LAMP & React
Contributed to a SaaS marketplace connecting athletes and parents with sports/fitness service providers across 160+ sports
AI WhatsApp Ordering Agent
`LangGraph · FastAPI · OpenAI Whisper/TTS`
Built a voice + text AI agent that takes customer orders directly over WhatsApp — handles natural conversation, order logic, and confirmation without human intervention. Reduced manual order-taking overhead and cut response time from minutes to seconds.
If you need a technical co-pilot who owns decisions instead of waiting to be told what to build — let's talk.
Steps for completing your project
After purchasing the project, send requirements so Rohail can start the project.
Delivery time starts when Rohail receives requirements from you.
Rohail works on your project following the steps below.
Revisions may occur after the delivery date.
Creating Database Scheme
in this step i will create database scheme for the new api if required and move to next step which is development.
Implemention
in this step i will implement the rest api's to interact with database and create api documentation.