About Fibr

Fibr is rethinking how the web grows. Today’s websites are static, built for human users, not agents rapidly emerging as the new web visitors. With our "URL-as-Agent" model, we’re turning every page on the web into a living, learning entity that optimizes itself for growth. Backed by top-tier investors, we’re building the foundation of an autonomous web.

We’re entering a bold new phase of product evolution, and we're hiring engineering leaders who want to build what hasn't been built before, fast, clean, and right the first time.

What You'll Do

As a Senior Engineering Manager at Fibr, you'll lead one of our most mission-critical engineering teams. You'll be responsible not just for shipping code, but for building a team that ships code like no other.

You will:

• Lead and grow a high-caliber engineering team across full-stack and ML domains
• Drive engineering execution for Fibr’s core Agent Engine and Web Intelligence Platform
• Translate our product and research goals into scalable technical architecture
• Partner with Product, Design, and Founders to ship experiments and infrastructure quickly
• Uphold strong engineering standards: clean code, code reviews, velocity, and ownership
• Actively mentor engineers, support career growth, and build a strong engineering culture
• Balance short-term speed with long-term maintainability and system design
• Influence technical direction across the org, and collaborate with leadership on vision

Who You Are

• 7+ years of total engineering experience, including 2+ years leading teams
• Deep expertise in building distributed systems, APIs, or large-scale data pipelines
• Proven experience in fast-paced startup environments (0→1 or hypergrowth phases)
• Ability to drive clarity and decisions with cross-functional stakeholders
• Passion for experimentation, iteration, and clean execution
• Bonus: experience with ML infra, agentic systems, or web intelligence platforms
• You’ve hired, mentored, and retained top engineering talent
• You thrive in ambiguity and are excited to build from scratch

Why Join Fibr

• Own what you build, we're a lean, technical team
• Work on hard, meaningful problems in AI and web infrastructure
• Build with speed, but not chaos, we value autonomy and accountability
• Competitive compensation, early equity, and the chance to shape the company from day one

Life @ Fibr and Founders

• A visionary mission focused on transforming the web.
• Competitive compensation and healthcare benefits.
• Significant ESOPs for early team members.
• Exposure to US markets and global product-building experiences.
• A collaborative, high-energy team that values hard work, fun, and personal growth.