Md Meraj Alam

Experience

• 

  Coding Ninjas

  Jul 2019 - Sept 2019

  Teaching Assistant

  * Led coding sessions to help students understand complex concepts, fostering an interactive learning environment.* Collaborated with instructors to develop and refine course materials, ensuring they were effective and engaging for students.

• 

  OYO

  Feb 2021 - Sept 2022

  * Built some SAAS services for customers and hotel owners.* To increase the effectiveness of services, I fixed the bugs and wrote the UTs.* Built a shared platform for properties in India and abroad. that cut the number of lines of code by 25% and sped up page loading by 10%.* Created a SAAS service that penalises or discounts hotels based on customer feedback. * Built a hotel booking system from the backend.* By increasing the code coverage and vulnerability of numerous services, I decreased the number of defects that consumers and owners reported.

  • SDE - 1

    Aug 2021 - Sept 2022

  • Software Engineer Intern

    Feb 2021 - Jul 2021
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  Amazon

  Oct 2022 - now

  * Working on Amazon Dash Cart - smart shopping cart for physical stores.* Redesigned the system to effortlessly incorporate new types of Age-Restricted Items (ARIs), showcasing adaptability and enhancing the onboarding experience for third-party customers.* Design and developed a dynamic catalog ingestion workflow system, essential for real-time updates to over 300k+ items in the Amazon Dash Cart catalog. Successfully launched to streamline onboarding for third-party customers.

  • SDE - 2

    Apr 2025 - now

  • SDE - 1

    Oct 2022 - Apr 2025