Join FusionStack and be part of a team redefining what is possible in engineering. We are well-funded with the resources of a scale-up and the speed of a startup. As a Senior Frontend Developer, you will have real ownership, meaningful impact, and the flexibility to work how you work best.

What You'll Do:
- Collaborate with product and design teams to define technical requirements
- Participate in on-call rotations and lead incident response efforts
- Lead code reviews and mentor engineers across the team
- Build and maintain CI/CD pipelines and deployment infrastructure
- Design, build, and maintain scalable backend services and APIs
- Write clean, well-tested, and well-documented code
- Drive architectural decisions aligned with long-term product goals

What We're Looking For:
- Proven track record of delivering complex, high-impact projects
- 5+ years of relevant professional experience
- Ability to drive technical decisions with long-term impact
- Experience mentoring junior and mid-level team members
- Strong system design and architectural thinking

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

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.