We’re thrilled to announce that internship applications are now open for the first-ever Ethereum Season of Internships!

The Ethereum Season of Internships is a collection of paid, fully-remote summer internships offered across the Ethereum ecosystem. It is designed to help establish more paths for the next generation of contributors to connect with Ethereum projects and apply their skills – whether in development, research, design, marketing, operations, or more. Our long-term goal is to make Ethereum an even more welcoming place for new talents.

Over the past few weeks, 18 teams from across the ecosystem have created over 30 internship opportunities. Each position is paid, remote-friendly, and designed to offer real-world experience and mentorship. Whether you’re a developer, researcher, designer, or community builder, this is your invitation to apply!

Why Apply?

The Ethereum ecosystem is growing — and so is the need for driven contributors who want to build in the open and support meaningful projects. If you’ve been looking for a way to become an active participant, this is your moment.

As an intern, you will:

• Collaborate with host teams on real Ethereum projects
• Work closely with experienced mentors
• Contribute to codebases, research, or ecosystem initiatives
• Get paid for your time (stipends vary by team)
• Build lasting relationships across the Ethereum ecosystem

Note: These internships are hosted and managed by the individual host teams, not by the Ethereum Foundation.

How to Apply

Internship applications are open until June 29. Here’s how to get started:

1. Browse available internships
   Each listing includes details on the project, expectations, qualifications, and how to apply.
2. Choose the projects you’re excited about
   Internships span diverse areas — from development and ZK research to community building, education, and legal. You can apply to multiple roles.
3. Follow the application instructions in each listing
   Each host team manages their own selection process. You may be asked to submit a form, email your CV or portfolio, contribute to their repo, or complete a task. Follow instructions carefully.
4. (Optional but encouraged) Start engaging with projects you’re interested in
   Early engagement helps you understand the project’s goals and gives the team a chance to see your initiative in action.

Ways to Get Involved:

• Fix bugs or suggest improvements
• Open issues or submit pull requests
• Contribute to or improve documentation
• Join community spaces (like Discord), ask questions, and take part in conversations

This is a great way to stand out and show your commitment before the internship begins.

Program Timeline

• Internship Applications: June 12 – June 29
• Selection Period: June 30 – July 18
• Onboarding: July 21 – August 1
• Internship Duration: August 4 – October 31

Explore Opportunities

Explore the open positions and apply here:

You can also see these internship listings here or here.

Explore the open roles, connect with the teams, and apply before June 29. We’re excited to see new contributors step in and shape the future of Ethereum!

Every year, the Ethereum ecosystem welcomes thousands of builders through community events, hackathons, courses, bootcamps, and campus clubs. However, many newcomers struggle to remain engaged, as they face challenges securing structured early-career opportunities. The Ethereum Season of Internships directly addresses this retention gap by creating a coordinated collection of internship opportunities across the ecosystem.

What is the Ethereum Season of Internships?

The Ethereum Season of Internships offers a coordinated collection of paid, fully remote summer internships across the Ethereum ecosystem. This initiative creates pathways for the next generation of contributors to connect with Ethereum projects and apply their diverse skills in development, research, design, marketing, finance, legal, and more.

Our long-term vision is to make Ethereum an increasingly welcoming space for new talent, building a sustainable pipeline that transforms newcomers into committed long-term contributors.

Internship Structure

• Duration: 12 weeks (August – October 2025)
• Eligibility: Open to all, especially early-career professionals and students
• Host Organizations: Various teams throughout the Ethereum ecosystem
• Compensation: Paid opportunities (specific amounts determined by hosts)
• Flexibility: Both full-time and part-time positions available

Interested in Hosting an Intern this Summer?

Hosting teams can not only connect with passionate talents (i.e., potential future hires!), they can also experiment with more lightweight ways to involve new contributors in their projects. And by joining forces, we can increase the visibility of internship opportunities and attract even more people.

To qualify as a host, your team must:

• Be an active contributor to the Ethereum ecosystem (L2s, infrastructure, research, tooling, applications, etc.)
• Demonstrate alignment with Ethereum’s core values: decentralization, censorship resistance, open-source innovation, privacy, and security
• Maintain open-source projects for interns to work on
• Provide clearly defined projects or tasks with specific learning outcomes
• Have at least 5 full-time contributors available to support and mentor interns
• Not be a current participant in the Ethereum Protocol Fellowship (EPF)

As a host, your team will be responsible for:

• Reviewing and selecting interns aligned with your projects and mentorship capacity (selection deadline: mid-July)
• Establishing formal agreements with selected interns
• Managing paid internships during the 12-week period (August – October 2025)
• Delivering consistent support and mentorship throughout the program
• Documenting and sharing your experience to help improve future iterations

Timeline & Next Steps

Join Us in Cultivating a Resilient Ecosystem

If you’re a leader in the Ethereum ecosystem interested in developing pathways for new talent, we invite you to become a host organization. Your participation helps shape the next generation of Ethereum contributors.

For questions or additional information, contact us at nextbillion@ethereum.org.

Intern applications will open in the coming weeks. Stay tuned for announcements about the application process and available positions.