Explore Developer Hackathons 2025

Developer hackathons are all about turning ideas into working software. Whether you're a front-end dev, backend expert, or full-stack engineer, these events are your playground to build, collaborate, and launch projects fast.
Explore Developer hackathons online and in-person
IN-PERSON DevCamp - die Informatiktage

Sept. 28, 2018

Ended

DevCamp is your platform for developers, computer scientists, IT enthusiasts, and those who want to be became them. DevCamp is a conference with an open …

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big data · industry · media · Berlin, State of Berlin, Germany
IN-PERSON Dansathon - The first European Dance Hackathon (Deadline 1st June)

Sept. 28, 2018 - Sept. 30, 2018

Ended

Hackers, developers, makers! You’re invited to participate in the 3-day Dansathon – The First European Dance Hackathon. Dansathon will be held simultaneously in Liège, London, …

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ar/vr · non-profit · robotics · London, England, United Kingdom
IN-PERSON [email protected]

Sept. 28, 2018 - Sept. 29, 2018

Ended

Hackathon: Hack@BVP 2.0 is a 24-hour hackathon. Its mission is to provide a thrilling experience to students, developers, and anyone interesting in coding. Teams of …

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In-person
IN-PERSON Symphony Innovate 2018 Hackathon: London, New York, Paris

Sept. 27, 2018

Ended

Hack the day away. Join talented developers for a day of innovation. Network with others in your industry to learn best practices for innovative workflow …

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industry · United States
IN-PERSON MindSphere Developer Days

Sept. 26, 2018 - Sept. 27, 2018

Ended

IoT developers and start-ups! Do you have IoT solution ideas for machine building, predictive maintenance, condition monitoring, production supervision, anomaly detection, or a related manufacturing …

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industry · iot · Berlin, State of Berlin, Germany
ONLINE AT&T Mixed Reality Hackathon with Magic Leap

Sept. 26, 2018 - Nov. 11, 2018

Ended

AT&T and Magic Leap are challenging developers, designers, storytellers and creators to start pioneering in the world of Spatial Computing If you are interested in …

IN-PERSON Hack the Wind 2018

Sept. 25, 2018 - Sept. 27, 2018

Ended

Wind energy experts, data analysts and scientists, designers, developers, blockchain experts, and startup types in and around Hamburg! If you're planning to attend the Global …

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energy · fintech · industry · Hamburg, Hamburg, Germany
IN-PERSON HACKNINJA @ CODE NINJAS

Sept. 22, 2018

Ended

Kids aged 7-14 in central New Jersey! Are you an avid game developer? Want to be one? Ask your parents to sign you up for …

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games · United States
IN-PERSON GraphHack 2018: Neo4j Buzzword Bingo Hackathon

Sept. 22, 2018

Ended

This event is in partnership with our friends at: Neo4j NYC React NYC WiMLDS NYC PyLadies NYC Kubernetes NYC Google Developers BX GraphQL NYC JS …

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api · industry · United States
IN-PERSON VanHacks 2018

Sept. 22, 2018 - Sept. 24, 2018

Ended

Vancouver techies! Do you believe that technology can be used for the social good? ViDIA -- the Vancouver iDevelopers Industry Association -- Vancouver Startup Week, …

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industry · iot · non-profit · Vancouver, British Columbia, Canada

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