
Make impactful open source contributions while helping nonprofits achieve their mission. Build a standout GitHub portfolio with real-world projects that matter.
Build a meaningful open source portfolio while helping nonprofits succeed. At Opportunity Hack, you'll work on real-world projects that demonstrate your skills and make a tangible difference in communities.
Real-World Impact: Your code directly helps nonprofits serve their communities better
Complete Project Lifecycle: Experience everything from requirements gathering to deployment
Active Maintenance: Projects continue to evolve with nonprofit needs, providing ongoing contribution opportunities
Structured Mentorship: Get guidance from experienced developers through code reviews and pair programming
Quality Contributions: Work on substantive features that showcase your skills
Code Review Experience: Learn best practices through collaborative review processes
Documentation: Build technical writing skills through project documentation
Collaboration History: Show your ability to work on team projects
Frontend: React, Next.js, Material-UI, Tailwind CSS
Backend: Node.js, Python, Java Spring Boot
Data: PostgreSQL, MongoDB, Firebase
DevOps: GitHub Actions, AWS, Google Cloud
Browse our active projects and find one that matches your skills
Join the discussion in our Slack community
Check out our GitHub organization and existing codebases
Attend our office hours to discuss contribution opportunities
Accessibility Improvements: Making applications WCAG compliant
API Development: Building integrations with common nonprofit tools
Mobile Responsiveness: Enhancing applications for mobile users
Performance Optimization: Improving application speed and efficiency
Note: All our projects are open source under the MIT license, allowing you to showcase your work freely in your portfolio.
To empower students, professionals, and nonprofits to collaboratively create sustainable tech solutions that drive social impact and foster learning.
To build a global community where individuals can accelerate their career growth while making a lasting impact for nonprofits.