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Karim Belkacem
@kbelkacem
Level 1
Seasoned Python developer and mobile app specialist with over 10 years
Germany
German, English
About me
✅ 10+ years of experience in Python development – designing, building, and scaling reliable applications across different industries.
📱 Mobile app developer (iOS & Android) – specialized in Flutter and native integrations, delivering smooth, user-friendly apps.
☁️ Expert in Google Cloud Platform & Firebase – end-to-end app infrastructure, including authentication, real-time databases, cloud functions, analytics, and scalable deployments.
🐍 Bulletproof Python code – clean, maintainable, and optimized for performance, with a strong focus on testing, automation, and long-term reliability.
Skills
Karim Belkacem
$97/hour
Offline •
Average response time: 1 hour
See my services
Cross-Platform Development
I will build your cross platform mobile app with flutter
Scripting
I will write python code for scripts, automation, and apps
Want to work on an hourly basis?
Tell Karim Belkacem what you need.
$97
/
hourPortfolio
6 Reviews
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Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
1-5 out of 6 Reviews
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Most relevant
karlg_g
Germany
Die Lieferung war schneller als erwartet, es war alles wunderbar. Die Expertise ist eindeutig zu erkennen, da macht eine Zusammenarbeit spaß. Gerne wieder
Helpful?
mrichterr
Germany
Ongoing collaboration
Wie immer eine top Leistung. Unterstützung in jeglicher Hinsicht, man kann sich blind auf die Ausführung verlassen. Die App läuft dank Belkacem reibungslos und ist ein Erfolg. Auch proaktiv werden Fehler angesprochen und dementsprechend beseitigt. Unterm Strich professionelle und zuverlässige Zusammenarbeit. Dankeschön 😊
Helpful?
guentherpag
Austria
great to work with him!! Delivered very fast and a requested change was immediately done!
Helpful?
mrichterr
Germany
Ongoing collaboration
Alles Top wie schon zuvor. Sehr professionelle Arbeit. Sehr gerne wieder.
Helpful?
juliaklii
Germany
Belkacem delivered the project ahead of schedule. All required files were provided, well-structured, and clearly documented. Communication was smooth and professional throughout the process. His technical skills and attention to detail were evident in the final result. I’m satisfied with the collaboration...
Helpful?
