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English
$
USD
Rahim
@master_design51
Level 2
My top priority is customer satisfaction with quality app development
Pakistan
English, Urdu, French, Spanish
About me
I’m Rahim, a Full Stack Mobile Developer & QA Expert with 3+ years of experience building scalable, high performance mobile applications. I’ve successfully delivered 600+ projects for 500+ global clients across different industries. My expertise includes Flutter, Dart, Java, Kotlin, Firebase, Supabase, MongoDB, PostgreSQL, and modern mobile architectures. From UI/UX design and development to QA testing, ASO, deployment, and Play Store/App Store publishing, I provide complete end to end mobile app solutions that deliver real results.
Let's build your dream app today
Skills
Rahim
$20/hour
Offline •
Average response time: 1 hour
See my services
User Testing
I will provide 12 testers or 20 testers for google play console closed testing
User Testing
I will provide real 12 testers for closed testing to get production approval fast
Want to work on an hourly basis?
Tell Rahim what you need.
$20
/
hourPortfolio
Work experience
Mobile App Developer
SparkdevX • Full-time
May 2023 - Present • 3 yrs 2 mos
Mobile App Developer at SparkdevX, working on Android and Flutter applications for clients worldwide. I design, develop, test, and optimize mobile apps to ensure smooth performance and great user experience. Experienced in Kotlin, Java, Flutter, and Android Studio, with strong knowledge of app publishing, bug fixing, feature development, and QA testing. I also help clients with app improvements, closed testing, and Play Store deployment.
486 Reviews
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Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
1-5 out of 486 Reviews
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Most relevant
fibi25
Repeat Client
Ireland
Very good service, very calm and really good at his job, he has helped me alot and really improved my app.
Helpful?
dannypunjabi
United Kingdom
Rahim delivered exactly what was promised: 12 testers opted in for the full 14 days with zero drop-outs and genuine daily usage, and his team kept testing right through our production application. Great communication, fast responses, honest advice on the process. Will be back with the next app.
Helpful?
kdpmarv
Canada
Completely useless service. Avoid at all costs. First of all, this seller charges based on the file size (weight) of your application. He is the only person I have ever seen on Fiverr who operates this way. This means you end up paying 4 to 5 times more for absolutely no valid reason, his only excuse...
Seller's Response
Helpful?
abhinavprk
India
The response time was very long after the order was accepted. I was not sure what was going on with the order. A periodic update on the order would have been appreciated. Although it was a basic order, a time-to-time update could have kept me less anxious about the progress of the order.
Seller's Response
Helpful?
powkye
Repeat Client
Dominican Republic
I really recommend working with Rahim, I have done a couple gigs with him and he is polite and cooperative.
Helpful?
