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Fiverr Pro
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Mazbahur
@mezbahur_rahman
Bangladesh
Anglais
À propos de moi
Senior full-stack developer with 10+ years building production systems. I specialize in fintech & crypto: exchange integrations, wallet systems, deposit/withdrawal processing, payment gateways and KYC flows, built with FastAPI, Node.js and Go. I also build AI applications: RAG document systems with vector databases, and Claude/OpenAI integrations built for production, not demos. Stack: Python/FastAPI, Node.js, PHP, Next.js, Flutter, PostgreSQL. Clear communication, honest timelines, clean documented code. My clients come back, check the reviews.
Compétences
Mazbahur
hors ligne •
Temps de réponse moyen de 1 heure
Voir mes services
Développement multiplateforme
I will develop flutter mobile app for android and ios with backend API
Sites Web personnalisés
I will build custom web application with nextjs nodejs and postgresql
Vous souhaitez travailler sur une base horaire ?
Dites à Mazbahur ce dont vous avez besoin.
10 $US
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heure9 Avis
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jameschae
États-Unis
I worked with Mazbahur on an app development project and was impressed by his technical skills and professionalism. He communicated clearly throughout the process, understood my requirements well, and delivered results. I appreciate his attention to detail and problem-solving mindset, and I look forward to working with him again in the future.
Utile?
ferrarri_458
Client récurrent
Royaume-Uni
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ferrarri_458
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ferrarri_458
Client récurrent
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ferrarri_458
Client récurrent
Royaume-Uni
once again delivered exactly what i have asked for. will always use in future.
Utile?
