Explore Professional Hackathons 2026

Step into high-level hackathons crafted for experienced developers, analysts, and product leaders.
Explore Professionals hackathons online and in-person
IN-PERSON MunichTech EXPO

Sept. 1, 2026 - Sept. 20, 2026

Upcoming

The MunichTech EXPO Hackathon is a Europe-focused innovation challenge bringing together developers, researchers, students, startups, and industry professionals to build practical, high-impact technology solutions for …

IN-PERSON 757 BLD WKND 2026 2.0

July 17, 2026 - July 19, 2026

Upcoming

If you like to build and create, this event is for you. Picture a vibrant space where entrepreneurs, students, and professionals converge to build whatever …

IN-PERSON HackXplore

June 26, 2026 - June 28, 2026

Upcoming

HackXplore is an annual, three-day, on-site hackathon in Karlsruhe, Germany. Participants work in interdisciplinary teams to develop practical software, technology, and innovation solutions for real-world …

ONLINE IBM x UNSA Hackathon

May 8, 2026 - May 10, 2026

Ended

The IBM Z × UNSA Sheridan Hackathon is a 3-day global innovation challenge bringing together students, developers, and innovators to build AI-powered solutions addressing real-world …

IN-PERSON SVC Hackathon: Environmental Conservation

May 2, 2026

Date TBD

**Note** This is an in-person event. Those interested in serving as judges or mentors must be able to attend in person and remain for the …

IN-PERSON Codorra

April 25, 2026 - June 30, 2026

Open

Codorra is a two-phase cybersecurity hackathon focused on building practical, real-world security tools — not slide decks, not vaporware. The hackathon brings together students, professionals, …

IN-PERSON HackAugie

April 18, 2026 - April 19, 2026

Ended

HackAugie is Augustana College’s first-ever 24-hour hackathon, bringing together 100–150 students from across the Midwest to build bold, creative, and impactful tech projects. From April …

IN-PERSON Hook 'Em Hacks

April 18, 2026 - April 19, 2026

Ended

Hook ’Em Hacks is UT Austin’s newest student-run hackathon — a 24-hour innovation sprint designed to bring together creators, coders, designers, and problem-solvers from every …

IN-PERSON Hack Brooklyn

April 17, 2026 - April 19, 2026

Ended

About the challenge Hack Brooklyn is Brooklyn College's premier hackathon with the aim to empower students in technology. Join us for 48 hours to build …

IN-PERSON DeVQueens

April 1, 2026 - April 2, 2026

Ended

DevQueens Hackathon is an initiative designed to empower and encourage women developers to build innovative technology solutions. This hackathon provides a collaborative environment where participants …

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