Calling All Web3 Devs!
Join Qubic & Vottun in Madrid for an exclusive hackathon where top Web3 , blockchain, and AI developers will push the boundaries of decentralized computing. Compete for over €80,000 in prizes, network with industry leaders, and gain hands-on experience building on Qubic’s decentralized computing platform.

Why Should You Join?
- Massive Prizes: Compete for your share of €80,000+ in rewards.
- Work with Cutting-Edge Tech: Leverage Qubic’s decentralized computing for Web3 innovations.
- Mentorship from Experts: Get guidance from top blockchain engineers, AI scientists, and investors.
- Incubation & Funding: Winning teams can enter Qubic’s incubation program for funding and growth.
- Networking with Industry Leaders: Meet developers, investors, and startups revolutionizing[a] blockchain and AI.
- Full Support for Participants: Enjoy complimentary accommodation, food, and high-end facilities.
Who Should Apply?
- Blockchain & Smart Contract Developers eager to experiment with Qubic’s decentralized computing.
- AI Engineers & Data Scientists pushing Web3 applications forward.
- DeFi, NFT, and dApps Builders looking for the next big opportunity.
- Full-Stack Devs & Hackers ready to innovate at the cutting edge of blockchain.
Event Details:
📅 Date: March 22-23, 2025
📍 Location: Madrid (Venue details shared upon registration)
🎯 Spots are limited – Apply now!
FAQ
What is a hackathon?
A hackathon is a social coding event where programmers, designers, and developers collaborate to solve a problem and compete for cash prizes. It is an intense, time-limited competition where teams work to create functional solutions.
Who can participate? Are there any prerequisites?
Anyone can participate. While coding experience is beneficial, teams also need presenters, designers, and strategists with strong problem-solving skills.
Can I participate remotely?
No, this event is fully on-site in Madrid.
Is there an age requirement?
Participants must be at least 18 years old. ID verification will be required at registration.
Do I need a team?
Teams of three to five people are required. If you do not have a team, the event organizers will assign you to one.
What skills do I need?
During registration, participants must select a role:
- Developer
- Designer
- Business Strategist
A bachelor’s degree or equivalent experience is recommended, but prior job experience is not required.
How much does it cost?
Participation is free.
Do I need to bring my own computer?
Yes, computers are not provided. Participants must bring their own laptop.
Can I stay overnight?
Yes, there will be a designated area with bunk beds for participants who wish to stay overnight.
Will food be provided?
Yes, food and beverages will be available throughout the event.
What challenges will we be solving?
The challenge details will be announced shortly before the event. Participants should expect to work on blockchain, AI, IoT, and digital transformation projects.
How will projects be judged?
Teams will present their solutions in a preliminary round, where mentors and staff will provide feedback. Selected projects will advance to the final judging round at the award ceremony.
Who will be judging?
The judging panel will include industry experts, including engineers, AI scientists, and blockchain specialists. The full panel will be announced closer to the event date.
Who owns the work created during the hackathon?
The organizers and sponsors do not claim ownership of any submitted projects. Participants retain full rights to their work.
Will winners get a job or contract?
Winners do not automatically receive a job offer. However, those awarded an incubation prize will have the opportunity to further develop their project with funding and strategic support.
Are there other upcoming hackathons?
Qubic is planning additional events in other locations. More details will be shared in the future.
What programming languages will be used?
Java, Python, or C++ are recommended. A developer toolkit, including testnet access, will be provided.
Disclaimer: The content of this article solely reflects the author's opinion and does not represent the platform in any capacity. This article is not intended to serve as a reference for making investment decisions.
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