Explore Developer Hackathons 2026

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 RESI Hackathon

14 Sep 2017

Date TBD

Start-ups, developers, designers, and others in the residential health and safety sector! You're invited to participate in the RESI Hackathon 2017. This eight-hour hack will …

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Health · industry · Newport, Wales, United Kingdom
IN-PERSON SolidusConf

24 May 2017 - 25 May 2017

Ended

Solidus developers and architects! Are you planning to attend SolidusConf 2017? Conference sponsor--Lost My Name--invites you to participate in an informal hackathon with the core …

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industry · retail · London, England, United Kingdom
IN-PERSON SolidusConf 2017

24 May 2017 - 25 May 2017

Ended

Solidus developers and architects! Are you planning to attend SolidusConf 2017? If so, why don't you also plan to participate in an informal hackathon with …

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industry · retail · London, England, United Kingdom
IN-PERSON Hack Horizon

5 May 2017 - 9 May 2017

Ended

Engineers, developers, and designers from across the Asia Pacific region! Think you're good enough to make the grade and be one of the best techies …

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API · Big Data · industry · retail · Transport · London, England, United Kingdom
IN-PERSON TravelSpirit Hackout - Manchester - Registration

17 Mar 2017 - 19 Mar 2017

Ended

Developers, designers, IoT experts, business people in the Greater Manchester metro area! Are you enthusiastic about the application of technology to help improve transportation? TravelSpirit …

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IoT · Transport · Manchester, England, United Kingdom
IN-PERSON #OpenDataHack @ECMWF - Beyond weather: explore creative uses of open data

4 Mar 2017 - 5 Mar 2017

Ended

Developers, experts, students, data wranglers, data journalists, data enthusiasts, makers, artists! ECMWF invites you to participate in the #OpenDataHack to explore creative uses of open …

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Big Data · Reading, England, United Kingdom
IN-PERSON Property Tech Hololens Hackathon

18 Feb 2017 - 19 Feb 2017

Ended

Developers, designers and Hololens AR enthusiasts! Do you have Hololens development experience? Then Realities Centre & TLA PropTech invite you to sign up to participate …

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Games · industry · London, England, United Kingdom
IN-PERSON env.infohackit evening presentations @Birmingham

17 Feb 2017

Date TBD

Interested in seeing real scientific ideas presented in new innovative ways? Want to see science teamwork at its best? Come to the env.infohackit evening presentations …

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industry · Birmingham, England, United Kingdom
IN-PERSON EdTech Augmented Reality Hackathon

21 Jan 2017 - 22 Jan 2017

Ended

Developers, designers and AR enthusiasts in and around London! Come sign-up and participate in the EdTech Augmented Reality Hackathon. You'll network and collaborate in a …

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Games · London, England, United Kingdom
IN-PERSON Public Transport Hackathon - brought to you by Wayfindr

21 Jan 2017 - 22 Jan 2017

Ended

Creators, developers, and entrepreneurs - students or professionals! Interested in inclusive smart cities and innovative solutions for public transport? Wayfindr invites you to sign up …

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Big Data · IoT · Transport · London, England, United Kingdom

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