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Português
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Hamza
@imhamzanadeem
Senior JavaScript SaaS Engineer, App Rescue, MCP and Multi Tenant Systems
Paquistão
Inglês, Hindi, Urdu
Sobre mim
I help founders turn fragile prototypes and single-customer web apps into secure, maintainable SaaS products.
My focus is React, Node.js, Express, TypeScript, MongoDB, PostgreSQL, authentication, Stripe billing, MCP integrations, API architecture, and multi-tenant systems.
I can rescue AI generated apps, connect AI clients to business systems through secure MCP servers and convert existing products into organization based SaaS platforms with isolated data and rolebased access.
My deliveries include source code, testing notes, clear documentation, and honest reporting of remaining risks.
Habilidades
Hamza
offline •
Tempo médio de resposta: 1 hora
Conheça meus serviços
Magento
I will migrate your magento 2 luma theme to hyva and improve web vitals
Solução de Problemas e Melhorias
I will fix your vibe coded app and make it production ready
Portfólio
Experiência profissional
Developer
Upwork • Freelance
Sep 2021 - Present • 5 yrs 1 mo
I have successfully delivered a number of apps, including ecommerce, custom Saas and gamification platforms.
14 Avaliações
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1-5 fora das 14 avaliações
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Worked with Zamz, and the experience was top-notch. Efficient, reliable, and always available for updates or questions. If you need a solid web developer who delivers without hassle, Zamz is the one. Will definitely hire again.
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