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Usman
@muhammadusma943
Customer satisfaction is our goal
Pakistan
Ourdou
À propos de moi
Senior Full Stack Engineer with 8+ years experience building web & mobile apps for thousands to millions of users. I specialize in React, React Native, Node.js, NestJS, TypeScript, AI agents, and workflow automation (n8n). Skilled in REST/GraphQL APIs, WebSockets, microservices, databases (MongoDB, PostgreSQL, Firebase), cloud (AWS/GCP/Azure), CI/CD, and scalable architecture. I deliver clean, production-ready solutions with focus on performance, UX, and results.
Compétences
Usman
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Temps de réponse moyen de 1 heure
Voir mes services
Développement multiplateforme
I will develop android and ios app using react native
Applications Web Full stack
I will develop react redux websites for you
119 Avis
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ashrafma94
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Thanks for the big support and hight quality work!
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mcarolinagg
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mcarolinagg
Espagne
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I am currently working on a React Native app and was in search of an experienced developer to assist me with the most challenging parts. Muhammad was not only available to show me solutions very quickly but also communicated his approach in a professional and friendly manner. He is highly knowledgeable...
100 $US-200 $US
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mister2020
France
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mister2020
France
Collaboration en cours
Muhammad is very professional and very fast, you can trust him for your project.
200 $US-400 $US
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Développement multiplateforme
Réponse du freelance
Utile?
