joaonizer (João Guilherme Nizer Rahmeier) | Keybase

joaonizer

João Guilherme Nizer Rahmeier

engineer

Ottawa, ON

Chat with joaonizerStart a chat
Your conversation will be end-to-end encrypted.

3 devices

joaonizer tweet

joaonizer*keybase.io

1dRsgiq2Ajkjn4PcDiNQCWF6aFnFfsqPL

Chat with joaonizerStart a chat
Your conversation will be end-to-end encrypted.

Following (1)

marcoxd
Marco Ribeiro

Followers (1)

marcoxd
Marco Ribeiro

Browse others (13)

saifoullah
SOULEYMANOV SAIPOUDI

securitybits
Christoffer Claesson

mjn
Murray Neish

ambv
Łukasz Langa

meowx_

josealejandro30
Jose Jimenez

expressway
Matthew Parker

lukical
Aleksandra Lukic

jschragal_edgio

cheetostein
Greg Brown

room_5
not provided

enzief
Yui

r3rastogi
Reetika R

What the heck is Keybase?

Keybase is an open source app

Keybase comes with everything you need to manage your identity, create secure chats, and share files privately. It's free.

It's fun too.

Over 100,000 people have joined Keybase so far to prove their identities, and it's growing rapidly.

Please send us feedback & bug reports.

Keybase, 2026 | read our blog
terms & privacy & security advisories & california ccpa & acceptable use