sourish
das
software engineer+ builder
studying cs at uwaterloo, graduating april 2027.
previously co-founded visceral, an optimization and learning layer for AI agents backed by afore capital, and interned twice at stackadapt, plus boosted.ai, manulife, and baraka (yc s21).
projects
→ more on github
Sonder
Beli for travel. Rate the attractions inside a city to build a cumulative city score and a personal travel taste profile, then see what your friends are exploring.
- SwiftUI
- Go
- Supabase
- Claude
Snowmail
Land your next role faster by automating personalized cold outreach to recruiters and hiring managers, with built-in application tracking.
- Kotlin
- Compose
- OpenAI
- Supabase
RepMe
Uses computer vision to track your reps, correct your form, and push your limits.
- Computer Vision
- React
work
i've worked at pre-seed to series B startups, unicorns, and larger established companies. i love dealing with ambiguous problems, moving fast, and having lots of ownership.
→ full resume- 2026VisceralBacked by Afore CapitalCo-FounderAgent optimization infra that traces runs into a dependency graph to cut redundant LLM and tool calls, reducing token spend 40%.
- 2026StackAdaptSoftware Engineer Intern · DatahubRebuilt CSV ingestion as a distributed Go service on SQS and Kafka: 10M+ records, 85% lower latency.
- 2025StackAdaptSoftware Engineer Intern · Audiences & PixelsShipped real-time audience size estimation in Go and Postgres with sub-400ms predictions.
- 2025Boosted.aiSoftware Engineer InternBuilt an agentic research tool across 100+ sites and cut portfolio analysis API p95 latency 50%+.
- 2024ManulifeSoftware Engineer InternCut team infra costs 15% with Dockerized Python deploys and moved 2 GB/day with Airflow.
- 2023BarakaYC S21Software Engineer InternLaunched semantic search with OpenAI and Milvus (+17% searches) and an ETL saving $10K/month.
let's talk
always looking for the next thing to build. if you're working on something interesting or just want to get to know each other, reach out.
