Featured

Hackathons

Every event, every theme, every corner of the world.

Recruiting board

2,644 results

KnightCTF 2026

Upcoming public CTF event from CTFtime. Format: Jeopardy.

Web3 & CryptoEducationAR / VR

UofTCTF 2026

Upcoming public CTF event from CTFtime. Format: Jeopardy.

0xL4ugh CTF v5

Upcoming public CTF event from CTFtime. Format: Jeopardy.

Web3 & CryptoRobotics & IoTAR / VR

Scarlet CTF 2026

Upcoming public CTF event from CTFtime. Format: Jeopardy.

New Year CTF 2026

Upcoming public CTF event from CTFtime. Format: Jeopardy.

SCPCTF

Upcoming public CTF event from CTFtime. Format: Jeopardy.

AI & MLClimate & SustainabilityOpen Source

MetaCTF January 2026 Flash CTF

Upcoming public CTF event from CTFtime. Format: Jeopardy.

SWIMMER OSINT CTF

Upcoming public CTF event from CTFtime. Format: Jeopardy.

2026 Embedded Capture the Flag

Upcoming public CTF event from CTFtime. Format: Attack-Defense.

AI & MLEducationAR / VR

Common S3nse

Amsterdam 4-5 September - Privacy, Security & DeFi - Online + IRL Hacker Battle

Säkerhets-SM Quals 2026

Upcoming public CTF event from CTFtime. Format: Jeopardy.

AI & MLEducationAR / VR

CyberCup Indian Ocean

Upcoming public CTF event from CTFtime. Format: Jeopardy.

Open SourceAR / VR

Jan 16, 20260

Recruiting board

Teams and organizations looking for builders like you.

View all

Caiyai System

CaiyaiE2E Job Delivery Probe

CaiyaiE2E Job Delivery Probe. Send resume by email for end-to-end mailbox delivery validation.

Looking for

FrontendBackendAI / ML

FlexibleRemote

3 months ago

ISRO / Hack2Skill

For Bharatiya Antariksh Hackathon 2026

Bharatiya Antariksh Hackathon 2026 team formation

Open team formation / teammate matching for Bharatiya Antariksh Hackathon 2026. Source: https://hack2skill.com/event/bah2026. Use the official event page or participant/community channel to find teammates.

Looking for

Part-timeRemote

3 months ago

Perfect Corp

For YouCam API Skin AI & Apparel VTO Hackathon

YouCam API Skin AI & Apparel VTO Hackathon team formation

Open team formation / teammate matching for YouCam API Skin AI & Apparel VTO Hackathon . Source: https://help.devpost.com/article/75-participants-page-forming-a-team. Use the official event page or participant/community channel to find teammates.

Looking for

BackendAI / ML

Part-timeRemote

3 months ago

Amazon

For Agents for Humans Hackathon

Agents for Humans Hackathon team formation

Open team formation / teammate matching for Agents for Humans Hackathon. Source: https://help.devpost.com/article/75-participants-page-forming-a-team. Use the official event page or participant/community channel to find teammates.

Looking for

AI / ML

Part-timeRemote

3 months ago

CALL-E

For CALL-E: Your Code Is Calling

CALL-E: Your Code Is Calling team formation

Open team formation / teammate matching for CALL-E: Your Code Is Calling. Source: https://help.devpost.com/article/75-participants-page-forming-a-team. Use the official event page or participant/community channel to find teammates.

Looking for

AI / ML

Part-timeRemote

3 months ago

arm

Arm Create: AI Optimization Challenge team formation

Open team formation / teammate matching for Arm Create: AI Optimization Challenge. Source: https://help.devpost.com/article/75-participants-page-forming-a-team. Use the official event page or participant/community channel to find teammates.

Looking for

AI / ML

Part-timeRemote

3 months ago

Loading…