profile-pic

Debanjan Chanda

Focus on building world-class solutions for CRM analytics and developing internal systems essential for strategic business decisions
  • Role

    Distributed Systems Engineer(Senior Member of the Technical Staff)

  • Years of Experience

    10.3 years

  • Professional Portfolio

    View here

Skillsets

  • Data Analytics
  • Backend Development
  • Distributed Systems

Professional Summary

10.3Years
  • Jul, 2025 - Present 11 months

    Senior Software Engineer

    Microsoft
  • Jul, 2021 - Jul, 20254 yr

    Senior Member Of Technical Staff

    Salesforce
  • Dec, 2019 - Jun, 20211 yr 6 months

    Senior Software Engineer - Moat by Oracle Data Cloud

    Oracle
  • Aug, 2015 - Aug, 20183 yr

    Software Engineer - Products

    NRI FT India
  • Sep, 2018 - Oct, 20191 yr 1 month

    Senior Software Engineer - CloudBlue

    Ingram Micro

Applications & Tools Known

  • icon-tool

    Java

  • icon-tool

    Go

  • icon-tool

    Python

  • icon-tool

    Oracle

  • icon-tool

    Postgres

  • icon-tool

    MySQL

  • icon-tool

    Redis

  • icon-tool

    Cassandra

  • icon-tool

    DynamoDB

  • icon-tool

    Spring

  • icon-tool

    Vertx

  • icon-tool

    Hibernate

  • icon-tool

    JUnit

  • icon-tool

    Mockito

  • icon-tool

    Docker

  • icon-tool

    Kubernetes

  • icon-tool

    Kafka

  • icon-tool

    Splunk

  • icon-tool

    Prometheus

  • icon-tool

    Grafana

  • icon-tool

    Git

  • icon-tool

    ReactJS

  • icon-tool

    AngularJS

  • icon-tool

    jQuery

  • icon-tool

    Node.js

  • icon-tool

    MongoDB

  • icon-tool

    Distributed Systems

Work History

10.3Years

Senior Software Engineer

Microsoft
Jul, 2025 - Present 11 months

Senior Member Of Technical Staff

Salesforce
Jul, 2021 - Jul, 20254 yr
    Responsible for overseeing our distributed caching layer and data analytics platform (backend) handling batch and query workloads at an exceptionally high scale.

Senior Software Engineer - Moat by Oracle Data Cloud

Oracle
Dec, 2019 - Jun, 20211 yr 6 months
    Implemented new and supported existing features while incrementally refactoring and migrating the data-ingestion pipeline of Moat Pro.

Senior Software Engineer - CloudBlue

Ingram Micro
Sep, 2018 - Oct, 20191 yr 1 month
    Contributed to design, development and maintenance of Billing and Discount management services for the CloudBlue commerce platform.

Software Engineer - Products

NRI FT India
Aug, 2015 - Aug, 20183 yr
    Independently designed and developed a distributed enterprise search service and a fault tolerant job scheduler for data warehousing product.

Achievements

  • Conceptualized and optimized existing services, resulting in remarkable 20% performance improvement
  • Enhanced monitoring and alerting systems, leading to 30% increase in effectiveness while maintaining four nines (99.99%) of availability for each top-level service
  • Significantly improved dataset encryption/decryption, achieving 29% faster encryption and 37% quicker decryption with optimized context switching and multithreading
  • Raised the code coverage from 12% to 97% and fixed several vulnerabilities
  • Independently designed and developed (Solr Cloud based) distributed enterprise search service
  • Implemented user-friendly, adaptable and fault tolerant job scheduler utilizing Quartz

Education

  • Master of Computer Application

    NIT-DGP (National Institute of Technology, Durgapur) (2015)