SUNNY SINGH

Experience

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  PepCoding

  Sept 2019 - Oct 2020

  Taught batch of the DS Algo and MERN stack.The main responsibility is to handle all the doubts classes of the student.

  • Mentor of DS Algo and Backend Developer

    Jan 2020 - Oct 2020

  • Teaching Assistant

    Sept 2019 - Dec 2019
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  Skuad

  Feb 2021 - Jan 2023

  Worked on different payment gateway integration for cross-border money transfers.Design the pipeline for the product team to analyze the money transfer from the platform.Maintenance responsibility of bank details collection for any country on the platform.Created Disbursement Invoice overall platform feature for reducing man efforts and automated payout follow of the system.Tech Stack : Nodejs( nestjs), GraphQL, postgress, mongoDB, GCP, Kafka Worked with Ab initio tool for the ETL process.Garfana for Dashboard.

  • Software Engineer

    Jan 2022 - Jan 2023

  • Data Engineer

    Feb 2021 - Jan 2022
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  Delhivery

  Jan 2023 - now

  Software Developer

  Building CoreOS1 Platform for Delhivery: Involved in the development and establishment of the CoreOS1 platform, which likely serves as a foundational infrastructure for Delhivery SAAS and PAAS product.Payment and Webhook Service: Designed and implemented Cash on Delivery (COD) payment services tailored to the Indian and US markets. This suggests experience in handling diverse payment systems and webhook for managing all events through core Services.Currently responsible for managing the Location, Payment, DLQ, and Scheduling Service for the platform. This role likely involves optimizing code and improvement in the service.Tech stack :- Nodejs( expressjs ),GoLang (Echo), GraphQL, AWS, Elasticsearch, dynamoDb, Redis, Kafka, CI/CD pipeline. Show less