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$
USD
Mahmudul Hasan
@dev_mh45
Bangladesh
Bengali, English
About me
Back-end Developer with 1.5+ years of experience architect and deploying high-performance, scaleless web services using Nodes and Express. Expertise includes designing efficient Restful APIs, optimising MongoDB through advanced schema design and query performance, and implementing real-time features with Socket.
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Mahmudul Hasan
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I will fix bugs and errors in your node express or mongodb backend
