Suraj Kumar

Experience

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  Demux Academy

  Jun 2021 - Jul 2021

  Student Intern
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  LetsGrowMore

  Jun 2021 - Aug 2021

  Open Source Developer
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  DevIncept

  Jul 2021 - Aug 2021

  Open Source Developer

  Contributor for DCP 2021.

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  GirlScript Winter of Contributing

  Sept 2021 - Nov 2021

  Open Source Developer
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  Twowaits Technologies Private Limited

  Nov 2021 - Dec 2021

  Full-stack Developer
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  Codeflow

  Feb 2022 - Mar 2022

  Open Source Developer
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  Zaio

  Apr 2022 - May 2022

  Software Developer Intern

  Zaio is dedicated to creating training programs that promote lifelong learning in order to cultivate leaders that will drive the future of African and Global innovation.

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  Namma Yatri

  Jan 2023 - Jul 2023

  SDE Intern

  ------- Contributing to the development of "𝐍𝐚𝐦𝐦𝐚 𝐘𝐚𝐭𝐫𝐢" based on ONDC Mobility Platform --------● Driver Referral -> got accomplishments as Cost-Effective customer Acquisition, Trust and Recommendations, Communication and Awareness● Referral Reward -> Increased Driver Recruitment, Enhanced Driver Engagement● Google NearBySearchAPI -> Integrated Google NearBySearchAPI which is Fallback API for Geocode API, helped to retain 3% people whose location didn't get by driver● BPP and BAP MultipleRideCancelAPI and MultipleRideEndAPI -> OPS guys can cancel/end multiple ride for an ambiguous ride/booking status either on BAP side(Customer Side) or BPP side (Driver Side)● Restrict Driver Extra charge for configurable distances -> Driver can't exceed Rs10 for distance less than 3KM and so on so forth hence increased customers for short trips● Offineeds API -> Integrated 3rd party APIs for Drivers Milestones● NammaYatri Scheduler -> Reduce API Latency and cost by scheduling ride with Redis instead of PSQL server Show less

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  JUSPAY

  Aug 2023 - now

  Software Engineer

  ● Led the end-to-end design of Project backend, from conceptualisation to production, ensuring a robust foundation.● Implemented an Access Control List (User-Centric Access,Resource-Specific Permissions,Dynamic Permissions) for precise access management, enhancing security and ensuring controlled data accessibility.● Implemented AWS KMS encryption and decryption, ensuring robust security practices and aligning with best practices in security operations (SecOps).● Integrated Docker commands with Nix (Immutable Package Management) for streamlined development and deployment processes.● Enhanced data security by implementing SHA256 hashing in database columns, fortifying against data breaches.● SSO (Google Auth) Implementation: Integrated Single Sign-On in our project using Google OAuth, showcasing approach to user authentication and access management.● Worked on Beckn Protocol, KV DB Show less