Pratyush Singh

Software Engineer

Ghaziabad, Uttar Pradesh, India1 yr experience
Most Likely To Switch

Key Highlights

  • Built backend services handling over 700K requests per minute.
  • Developed advanced profiling control system for user onboarding.
  • Reduced data loading time from 1 minute 50 seconds to 14 seconds.
Stackforce AI infers this person is a Backend Developer with strong skills in high-concurrency B2C applications.

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Skills

Core Skills

Software DevelopmentBackend Development

Other Skills

Backend ServicesOAuth IntegrationsKYC Vendor SolutionsMonitoring System IntegrationJenkinsAWSOperational ExcellenceUser Interface DesignFastAPIDaskDatabase ManagementTest CasesTeamworkFunctional TestingAnalytical Skills

Experience

1 yr
Total Experience
6 mos
Average Tenure
7 mos
Current Experience

Amazon

Software Development Engineer

Oct 2025Present · 7 mos · On-site

Winzo

2 roles

Software Engineer

Jun 2025Oct 2025 · 4 mos · Delhi, India

  • Built and scaled backend services handling over 700K+ requests per minute, ensuring high availability and performance.
  • Worked on the complete login/signup backend journey, including building new Apple and Google login modes and managing end-to-end OAuth integrations to enhance user onboarding and security.
  • Integrated KYC vendor solutions and developed an advanced profiling control system to streamline user onboarding.
  • Led end-to-end integration of an advanced monitoring system with internal services for better observability and incident response.
  • Owned features across the entire software lifecycle — from product scoping and development to testing and deployment using Jenkins and AWS.
  • Collaborated on infrastructure optimization tasks such as reducing CPU utilization, identifying and fixing memory leaks, and improving service efficiency.
Backend ServicesOAuth IntegrationsKYC Vendor SolutionsMonitoring System IntegrationJenkinsAWS+2

Software Engineer

Jan 2025Jun 2025 · 5 mos · Delhi, India

The d. e. shaw group

Technology Developer Intern

May 2024Jul 2024 · 2 mos · Hyderabad, Telangana, India · On-site

  • Developed a connector to process UI configurations and manage database interactions effectively.
  • Optimized mapping logic to minimize the number of data calls and enhance retrieval efficiency.
  • Implemented FastAPI and Dask to achieve concurrency and parallelization, reducing data loading time from 1 minute 50 seconds to 14 seconds.
FastAPIDaskDatabase ManagementSoftware Development

Education

Netaji Subhas Institute of Technology

Bachelor of Technology - BTech — Computer Science

Jan 2022Sep 2025

Delhi Public School - R. K. Puram

Higher National Diploma — NA

Jan 2020Jan 2021

Delhi Public School Indirapuram

High School Diploma

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