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Fiverr Pro
Português
$
USD
NikaJ
@njaphh
MERN Full Stack Developer, Authentication and Authorization Expert
Geórgia
Inglês
Sobre mim
Full Stack Developer specializing in the MERN stack (MongoDB, Express, React, Node.js). I build complete web apps from scratch — React frontends, Node.js/Express APIs, and MongoDB databases.
I also specialize in secure authentication: JWT, OAuth2, session management, and role-based access control (RBAC).
I build full e-commerce stores with clean, scalable architecture. Clear communication, quality code, every project.
Habilidades
NikaJ
offline •
Tempo médio de resposta: 1 hora
Conheça meus serviços
Aplicações Web Full Stack
I will build secure login and authentication system
