Bitcoin Dev Project

The ₿OSS Challenge is designed to get you started in a career in open source. Deadline to apply is tomorrow, December 31. Don't overthink it. Apply now and change your life in 2026.

₿OSS Challenge

₿OSS Challenge - start your career in bitcoin open source

#bitcoin #softwareengineering #softwaredeveloper

MacGyver left the start up life to work on silent payments. Do you crave professional freedom to work on the things you believe are most impactful? Take the ₿OSS Challenge and make 2026 the year you make the career change you've dreamed of.

₿OSS Challenge

₿OSS Challenge - start your career in bitcoin open source

THERE ARE FOUR DAYS LEFT TO APPLY FOR THE ₿OSS CHALLENGE Since 2024 the ₿OSS Challenge has helped 20 developers become full time bitcoin open source software contributors. Number 21 could be you. Apply now💪

₿OSS Challenge

₿OSS Challenge - start your career in bitcoin open source

Enlightening! Testing! Inspiring! That is how 2025 alum Sangbida describes the ₿OSS Challenge. When she took it she was working on corporate side of #bitcoin. Now she is funded by @Blockstream to contribute to Core Lightning ⚡️ What’s stopping you? Start your career in bitcoin open source software (₿OSS) and change your life forever. Applications close in 10 days on Dec 31. Program kicks off the week of January 12.

₿OSS Challenge

₿OSS Challenge - start your career in bitcoin open source

There are just 10 days* left to apply to the ₿OSS Challenge. * roughly 1,440 blocks Write code used by countless people across the world. Work on the best problems with the brightest minds. Achieve professional freedom. Join the ₿OSS Challenge today 👇

₿OSS Challenge

₿OSS Challenge - start your career in bitcoin open source

It can be tough to get into open source on your own. When Marco started the ₿OSS Challenge he was trading options. Now he is funded by Brink to work on fuzz testing. The program helped him navigate the large Bitcoin Core code base and decide where to focus his energy. It provided actionable steps to bring him closer to becoming a #bitcoin open source contributor. Don’t do it alone. Apply now for the ₿OSS Challenge.

₿OSS Challenge

₿OSS Challenge - start your career in bitcoin open source

#opensource #boss #foss #softwaredeveloper #softwareengineering

📢 ATTN: developers interested in bitcoin open-source 👀 We are looking for participants for voluntary usability testing. 🖥️ During the session you’ll be asked to share your thoughts while interacting with a website prototype. If this sounds like something you'd be interested in, sign up here 👇

Google Docs

Screener form for user testing

Thank you for your interest in participating in a usability testing session for the Bitcoin Dev Project. Selected participants will be contacted to...

Selected participants will be contacted to schedule a remote session with the designer. Thank you in advance. We would love your participation! ✨

Meet David: Before signing up for the BOSS Challenge, David was an algebra teacher. After it he got a grant from @OpenSats and now he’s a full time bitcoin open-source developer working on compact block relay at Localhost Research. If you're interested in Bitcoin open source development, this is the path for you. Be like David and take the BOSS Challenge today 🚀 Apply by Dec 31st.

₿OSS Challenge

₿OSS Challenge - start your career in bitcoin open source