David Ch.

David Ch.

Software Engineer, JSR, love breaking and solving things.

@Deivitto

19

Spearbit

jsr

Public earnings

$2,052.15

356th


Public findings

6


Worked with

Euler
Delv
Axiom
Opensea
Sudoswap
m4rio
Gerard Persoon
Christoph Michel
StErMi
Riley Holterhus
HickupHH3

Biography

Biography

Hi, I'm a Software Engineer currently working daily at web3 Security. Builder in my free time. Sometimes hackathons (ETH global or ZK Hack mostly, 8 times awarded).

Judged

Audits

Spearbit Labs 🐱‍💻

Cantina Managed

  • Glow

Cantina Competition

🖊️ Articles & educative content

Builded

For more details regarding my career, check out:

Github

Top competitions

View all
Contest
Position
Date
Payout
YOLO Games

YOLO Games

22

/ 248

May 2024$0

Private reviews

View all
Engagement
Project title
Timeframe
Researchers
Sudoswap

Sudoswap

lssvm2

Feb 2023 - Feb 2023

+1
luksgrin
0xRajeev
Gerard Persoon
Opensea

Opensea

opensea-gemswap

Apr 2023 - Apr 2023

+1
Christoph Michel
David Ch.
luksgrin
Axiom

Axiom

Smart Contract Audit for Axiom Protocol

Oct 2023 - Oct 2023

+2
Blockdev
Riley Holterhus
luksgrin
Axiom

Axiom

axiom-v2-contracts optimizations

Dec 2023 - Dec 2023

+2
Blockdev
Riley Holterhus
luksgrin
Axiom

Axiom

ZK Protocol Security Audit for Axiom

Jan 2024 - Jan 2024

+1
Blockdev
Riley Holterhus
luksgrin

Security portfolio