Japan tech unicorn Mercari has landed in Europe and is calling all developers, hackers, designers and anyone interested to help solve challenges facing the Sharing Economy. Participants that take the Mercari Euro Hack will not only get the chance to win incredible cash prizes, but also all-expenses-paid trips to Japan.

The Challenge: Solve some common problems of  Sharing Economy

Delivery – Make deliveries faster, cheaper & more reliable

Security & Privacy – Create a more secure framework for transactions

Fairness – Solve authentication & fraud issues

Anything else – Have more ideas? Solve any problems you can think of! 

How to participate?

Step 1. Apply here! (~5 minutes) 
Step 2. Take the ChallengeRocket code challenge! (~60 minutes) 
Step 3. Wait for your invitation to the Onsite Hackathon! (notice~2 weeks)  

Check Terms and join the Hackathon today!

For 1st, 2nd and 3rd places Winners Trip to Japan to visit the Mercari head office (all expense paid trips)!

Cash prizes: First place €4.000, second place €2.500, third place €1.000.

For all shortlisted participants up to €400 (if traveling from outside Poland) and €200 (if traveling within Poland) travel and accommodation reimbursement!
Sign up here: http://bit.ly/JoinMercariHack