Ishaan Agrawal

Ishaan Agrawal

Currently working on a challenge to complete all 4,000 LeetCode problems! Latest progress update

Achievements

Guinness World Record for solving a Rubik's Cube blindfolded (22.67s) — video

Guinness World Record Certificate

Competitive Programming

LeetCode — peak 2778 elo (top 99.95%)
Codeforces — peak 1771 elo
4000+ solutions (250+ stars)

Former rank #1 in the world at competitive Pokemon Go Battle League

Work

Member of Technical Staff

June 2026 — present

Etched

Software Engineer

2024 — April 2026

Eng #2 at Extend AI (YC W23). Self-taught engineer!

Blockchain Engineer (Various)

2023 — 2024

Cross-blockchain arbitrage and automated market making — my AMM code has processed ~$9B of volume

taught myself how to code from youtube

2022 — 2023

Pokemon Go Boosting Empire

2021 — 2022

Owned 50+ cell phones, sold to doctors and lawyers. Perfect 5.0 rating, 5,000+ sales

50+ cell phones for Pokemon Go boosting

Professional Poker

2019 — 2021

Trained under the #2 player in the world. Met some interesting people.

UC Berkeley, Haas

2015 — 2019

i did not like business school

IMPORTANT MESSAGE! In 2025 I was diagnosed with an autoimmune disease (Crohn's) which almost killed me. Completely changed my perspective on life. Things I value more now: health, spending time with family, and living slowly.

In progress: Running ~30 miles / week (to reduce inflammation), sleeping better, and appreciating small things:)