D

Deepak S

About

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San Jose, California, United States

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Résumé

Jobs verified_user 0% verified
  • Zoom
    Software Engineer
    Zoom
    Mar 2025 - Current (1 year 3 months)
    • Architected and led full-stack development of the Partner Commerce Portal (Vue3/Nuxt4, Spring Boot, Kafka, Redis), processing 500K+ monthly transactions at P99 <500ms; orchestrating complex partner order and subscription workflows via Kafka and supported enterprise-scale procurement (contracts with 30K+ licenses). • Led a multi-tenant configuration platform supporting 200K+ monthly transactions with 99.9%+ availability, enabling seamless integration across 5+ downstream systems (billing, CRM, partner portal). • Built an Al-powered Partner Support Chatbot using Claude Sonnet (RAG + tool-use), enabling natural language self-service for orders, subscriptions, and licenses via vector retrieval and function-calling into Spring Boot APIs with R
  • S
    Full Stack Engineer
    Stealth E-Commerce Startup
    Oct 2024 - Mar 2025 (6 months)
    • Contributed to full-stack e-commerce marketplace platform (React + Next.js, Spring Boot, Python batch jobs) supporting 50K-75K monthly active users with 99.5%+ uptime and secure transaction processing. • Owned payment integration architecture, implementing gateway orchestration (Stripe) with webhook validation, idempotency keys, and exponential backoff retry logic, reduced transaction failures to <0.5% and eliminated duplicate charges in production. • Implemented event-driven order processing using Apache Kafka to decouple checkout, payment, inventory, and fulfillment workflows, improved API responsiveness by 30%+ during peak traffic and reduced synchronous bottlenecks. • Optimized backend performance through strategic query tuning, datab
  • L
    Software Engineer
    L&T Info Technology
    Jun 2019 - Jul 2022 (3 years 2 months)
    • Developed and maintained full-stack modules for a Smart City Operations platform (React + Spring Boot + Oracle) serving municipal dashboards across 3+ city deployments, supporting real-time monitoring of civic infrastructure including traffic, utilities, and incident management. • Built responsive citizen-facing portal features using React and RESTful Spring Boot APIs, improving service request workflows for 10,000+ end users and reducing average resolution tracking time by 25%. • Designed and optimized Oracle SQL queries and stored procedures for high-volume civic data reporting pipelines, improving dashboard load times by 30% and enabling daily data reconciliation across 5+ integrated city systems. • Engineered REST API integrations con
Education verified_user 0% verified
  • Florida Institute of Technology
    Master's in Computer Science
    Florida Institute of Technology
    Aug 2022 - May 2024 (1 year 10 months)
    Melbourne, Florida