Ayush Jaiswal
Software Development Engineer
Summary
Software Development Engineer I building high-scale backend systems handling 250,000+ RPM, supporting 100k+ watch-party rooms till date and 55,000+ contests per day for real-time watch-party and contest products. Delivers distributed systems, microservices, AI-powered audio analytics, and event-driven workflows spanning discovery, waitlists, leaderboard validation, and AI engagement. Improves product behavior through direct ownership of backend initiatives from design through production delivery.
Overview
2
2
years of professional experience
Work History
Software Development Engineer I
Dream11
07.2025 - 07.2026
- Built backend systems for a real-time watch-party platform serving 100K+ watch parties, covering room lifecycle and discovery.
- Raised discovery-to-join conversion from 20% to 38% by refining score-band expansion, ranking heuristics, and pagination-safe deduplication.
- Implemented capacity-constrained waitlists with atomic multi-key Lua scripts on Valkey, supporting real-time AWS AppSync updates across join and leave flows.
- Engineered event-driven synchronization with AWS SQS consumers, scheduled jobs, and AppSync workflows to update participant counts, waitlists, and AI signals.
- Developed club-scoped APIs and integrated AI-powered audio analytics into room creation to generate real-time hype scores.
- Supported a microservices platform serving 65K+ clubs and sustaining 250K+ RPM during IPL peaks.
- Built recurring contest workflows automating 55K contests daily across 47K clubs, using scheduled stub generation and asynchronous materialization.
Capital Market Analyst Intern
Tradeshala
05.2024 - 07.2024
- Trading Strategy: Generated 38% profit using price-action strategies across currency pairs and commodities with RSI, MACD, Bollinger Bands, and Fibonacci analysis.
- Forecasting & Risk: Improved forecasting accuracy by 80%, reduced losses by 15% through risk management, and earned a 90 merit score.
Education
B.Tech. - Mathematics and Computing
Indian Institute of Technology Guwahati
07-2025
Skills
Java
Go
Python
SQL
C
Vertx
Gin
RxJava2
REST APIs
Microservices
Apache Spark
AWS SQS
AWS AppSync
Event-Driven Architecture
MySQL
PostgreSQL
DynamoDB
Valkey
Caffeine
AWS S3
AWS CloudWatch
Last9
Git
Kong
Odin
CI/CD
Release Management
UAT/Production Environment Promotion
Deployment Monitoring
Accomplishments
- JEE Advanced: AIR 661 | Top 0.5%
- JEE Main: AIR 1,708 | 99.85 percentile
- KVPY Scholar: AIR 797
- Codeforces: Rank 642, Division 2
Timeline
Software Development Engineer I
Dream11
07.2025 - 07.2026
Capital Market Analyst Intern
Tradeshala
05.2024 - 07.2024
B.Tech. - Mathematics and Computing
Indian Institute of Technology Guwahati