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Kirolos M.
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Kirolos M.

Expert Software Engineer | 4+ Years Building Scalable Mobile App & Web

Do you want a fast, scalable mobile app that users love and stores approve on the first try? I help businesses turn ideas into high-performance Flutter apps for iOS & Android using clean architecture, smooth UI, and reliable integrations. What I Do Cross-platform mobile app development using Flutter Clean, modern UI/UX implementation REST API and third-party service integrations State management using Bloc / Provider Fully responsive designs for all screen sizes Performance optimization, testing, and debugging Clean Architecture for scalable, maintainable codebases Payment integrations (Stripe, Paymob, Apple Pay) Why Work With Me? Clean, scalable, and well-structured Dart code End-to-end development — from idea to store release Strong problem-solving skills with attention to detail Reliable delivery, even under tight deadlines Experience Highlights 5+ successfully delivered Flutter projects Experience across e-commerce, healthcare, education, and productivity domains Let’s work together and build something impactful

🇪🇬Cairo, Egypt$12/hr100% JSS5.00 (6)Since May 2018

Earnings and projects

MRR
$317

Last 6 months ÷ 6

World#96,145 / 412k
🇪🇬Country#1,278 / 6,384
Revenue, last 30 days
$44

Last 6 months: $1.9k

World#99,708 / 412k
🇪🇬Country#1,404 / 6,384
Total earnings
$3k

Billed in all: $3k

World#299,790 / 412k
🇪🇬Country#4,346 / 6,384
Per project
$422

$380 in the last 6 months

World#198,716 / 412k
🇪🇬Country#2,601 / 6,384
Projects, last 6 months
5
100% fixed0% hourly
World#41,746 / 412k
🇪🇬Country#503 / 6,384
Projects in all
7
100% fixed0% hourly
World#236,188 / 412k
🇪🇬Country#3,720 / 6,384

Earnings, last 30 days

$3k+$44 earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$2,900$2,925$2,950$2,975Oct 9Oct 24Nov 8

Skill rankings: Top 17% in Firebase Cloud Firestore

Ranked by MRR among everyone on Upwork with the skill.

  1. #12Multi-Factor Authentication47 freelancers · 🇪🇬 #1Top 26%
  2. #82Clean Architecture385 freelancers · 🇪🇬 #4Top 21%
  3. #91Payment Gateway379 freelancers · 🇪🇬 #1Top 24%
  4. #109Software Debugging409 freelancers · 🇪🇬 #3Top 27%
  5. #150Firebase Cloud Firestore869 freelancers · 🇪🇬 #4Top 17%
  6. #292Smartphone995 freelancers · 🇪🇬 #4Top 29%
  7. #511AI Mobile App Development1,401 freelancers · 🇪🇬 #4Top 36%
  8. #714Software Development2,923 freelancers · 🇪🇬 #13Top 24%