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
ONLINE #AyobaHack

April 3, 2020 - April 6, 2020

Ended

Ayoba is a messaging platform, with support to channels, payments, bots and micro apps/service agents. It is localised for African and Middle East consumer needs. …

ONLINE Blockchain for Good - Virtual Hackathon

March 30, 2020 - May 8, 2020

Ended

Troubled times inspire social action. With COVID-19, rapid measures such as social distancing and economic isolation attest to the developing impact of a modern day …

IN-PERSON INTEROPen Presents: Staff Hackathon

March 30, 2020 - March 31, 2020

Ended

Developers in and around the city of Leeds, UK! You're invited to participate in the INTEROPen Staff Hackathon. At this free two-day hackathon you'll be …

Read more
api · industry · Leeds, England, United Kingdom
IN-PERSON PrestoAPI Hackathon

March 29, 2020

Ended

API-curious developers in Florida! If you use APIs or are interested in customizable APIs, then you're invited to participate in the Presto Hackathon. You'll be …

Read more
api · industry · Miami, Florida, United States
IN-PERSON Student Hackathon at Stratiteq

March 28, 2020

Ended

IT students in the Malmö area! You're invited to participate in a Student Hackathon at Stratiteq. You will be teamed with a partner and work …

Read more
api · industry · Malmö, Skåne, Sweden
IN-PERSON Innovathon "Inventez la ville de demain"

March 27, 2020 - March 29, 2020

Ended

Developers, designers, marketers, engineers, innovation enthusiasts in France -- experts and novices! If you're passionate about using technology to make smarter cities, then you're invited …

Read more
industry · iot · Malakoff, Île-de-France, France
ONLINE shyft.one Virtual Low-Code Hack vs. COVID-19

March 25, 2020 - April 25, 2020

Ended

# # # GERMAN VERSION BELOW # # # Hackathons are great because they produce innovation and accelerate progress in a short period of time. …

IN-PERSON MUSKETEER/XAIN Hackathon: Shielding Federated Learning Against Attacks

March 24, 2020

Ended

Python developers in and around Berlin! If you're interested in combatting data poisoning, then MUSKETEER & XAIN invite you to participate in the Berlin edition …

Read more
industry · security · Berlin, State of Berlin, Germany
IN-PERSON Arduino Day 2020: Davao

March 21, 2020

Ended

Filipino techies, entrepreneurs, makers, developers -- both students and professionals in Mindanao! If you're interested in working with the Arduino platform, then come participate in …

Read more
industry · iot · Philippines
IN-PERSON HackArena 1.0

March 21, 2020

Ended

Developers, designers, innovators, and entrepreneurs in and around Mumbai. You're invited to apply to participate in HackArena 1.0 at the Lokmanya Tilak College of Engineering. …

Get ahead in innovation - receive all the latest hackathons directly in your inbox.

Subscribe