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 GBC Toronto Global Game Jam 2018

Jan. 26, 2018 - Jan. 28, 2018

Ended

Gaming enthusiasts in and around Toronto, Canada! The George Brown College chapter of the International Game Developers Association (IGDA GBC) invites you to come and …

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games · Toronto, Ontario, Canada
IN-PERSON Hackadram - a hackathon to define the future of spirits around the world

Jan. 25, 2018 - Jan. 26, 2018

Ended

Calling innovators of all kinds - from bartenders, technologists, luxury experts, developers, retailers, baristas and more! Come and participate in the Hackadram -- a hackathon …

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retail · London, England, United Kingdom
IN-PERSON Hackathon : L'IA au service de l'accessibilité bancaire et numérique

Jan. 25, 2018 - Jan. 27, 2018

Ended

Developers, hackers, and other techies interested in artificial intelligence! The Banque Postale Innovation invites you to participate in a 52-hour hackathon with the theme of …

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robotics · Paris, Île-de-France, France
IN-PERSON Hackathon: Alibaba Cloud & Met Office Data Analysis Challenge

Jan. 20, 2018

Ended

Data analysts, developers and other techies! Do you want to put your data analysis skills to the test? You're invited to participate in the Alibaba …

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big data · London, England, United Kingdom
IN-PERSON Code for Beer

Jan. 20, 2018

Ended

Developers, designers, and techies in Bangalore! Are you a fan of great beer? DoSelect invites you to participate in their Code for Beer hackathon. You'll …

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industry · robotics · Bengaluru, Karnataka, India
IN-PERSON AT&T Entertainment Hackathon - Los Angeles

Jan. 19, 2018 - Jan. 20, 2018

Ended

Developers, designers, and creators in Los Angeles and Southern California! Are you interested in entertainment and love to code? If so, the AT&T Developer Program …

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games · media · Los Angeles, California, United States
IN-PERSON 2-Day London Python Hackathon at Sky HQ (Osterley)

Jan. 19, 2018 - Jan. 20, 2018

Ended

Python developers in the Greater London Area! You're invited to participate in a 2-Day London Python Hackathon at Sky HQ in Osterley. Come as a …

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industry · Isleworth, England, United Kingdom
IN-PERSON Hackathon Justice Lab - Construisez la justice de demain!

Jan. 19, 2018 - Jan. 21, 2018

Ended

Developers, designers, and other techies in and around Paris. Are you interested in the use of technology to enable justice and innovation in government? If …

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industry · Paris, Île-de-France, France
ONLINE International Women's Hackathon 2018

Jan. 19, 2018 - Feb. 8, 2018

Ended

Women are a dreadfully underrepresented group in almost all divisions of tech. There is no doubt that the tech industry can tangibly benefit from an …

IN-PERSON ZEISS Hackathon Munich, VISIONary ideas wanted

Jan. 19, 2018 - Jan. 21, 2018

Ended

Developers and designers in and around Munich! Carl Zeiss AG invites you to participate in the ZEISS Hackathon Munich, where your VISIONary ideas are wanted. …

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