ProtonWorks is a product-led company helping businesses scale their engineering capabilities. We hire exceptional people and give them the autonomy to do their best work. If you are a Senior Backend Developer who thrives in high-ownership environments, we would love to hear from you.

What You'll Do:
- Drive architectural decisions aligned with long-term product goals
- Collaborate with product and design teams to define technical requirements
- Build and maintain CI/CD pipelines and deployment infrastructure
- Write clean, well-tested, and well-documented code
- Lead code reviews and mentor engineers across the team

What We're Looking For:
- Experience mentoring junior and mid-level team members
- Excellent communication and stakeholder management skills
- 5+ years of relevant professional experience
- Proven track record of delivering complex, high-impact projects

What We Offer:
- Annual learning and development budget ($1,500+)
- Flexible hours — we trust you to manage your time
- Fully remote — work from anywhere in the world
- Company-wide team retreats twice per year
- Unlimited PTO and company-wide recharge days

To apply, send your resume and a short note about why you are excited about this role. We review every application and respond within 5 business days.