Function Health
Head of Infrastructure
USA
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About the role
- We are redefining how individuals understand, measure, and improve their health by moving beyond the limitations of traditional care and enabling comprehensive, continuous insight into human biology.
- Function has been recognized as one of Fast Company's Most Innovative Companies of 2024, and is venture-backed by Redpoint and other leading venture firms.
- Over half a million members have joined Function to take control of their health.
Responsibilities
- Own the infrastructure platform end to end.
- Lead SRE and the infrastructure platform (databases, compute, containers, networking, and cross-service/VPC communication) across FH, Ezra, Suppco, and Getlabs, with the outcome of a secure, reliable, and consistent foundation for every product team.
- Define and drive the long-term architecture evolution for international expansion, including multi-region topology, data residency, latency, and compliance boundaries, so new markets can launch without re-platforming.
- Drive cost efficiency at scale.
- Build visibility into infrastructure spend, make informed build, buy, and consolidate decisions, and keep unit costs healthy as usage grows.
- Lead and grow the Infrastructure team.
- Hire, coach, and set direction for infrastructure and SRE engineers while remaining hands-on in design reviews, architecture decisions, and critical incidents.
- Partner across EPD, Security, and Clinical/Compliance.
- We don't just ship; we own outcomes and drive results.
- We embrace new tech to deliver better outcomes.
Requirements
- Data must be right.
Nice to have
- Familiarity with FinOps practices and tooling.
- We never compromise on standards of excellence.
- We prioritize responsiveness, peace of mind, and outcomes.
- We empower members with truth, clarity, and care.
- We gather diverse perspectives to make informed decisions.
- We clear paths for each other and move fast together.
- We communicate clearly and respectfully, rallying around shared goals.
- Radical Ownership, Relentless Execution: We don't just ship
Skills
- [10+] years in infrastructure, SRE, or platform engineering, including [3+] years leading teams.
- Has previously scaled a platform through a major growth stage (for example, a multiple-x increase in users, traffic, or number of services).
- Experience designing for multi-region, data residency, or other compliance-driven architecture.
- Has defined and operated reliability programs: SLOs, on-call rotations, incident command, and blameless postmortems.
- Comfortable making and explaining trade-offs among reliability, speed, cost, and security to both engineers and executives.
- Bachelor's degree in Computer Science, Engineering, or equivalent experience.
- Experience integrating infrastructure across acquired companies or multiple business units.
Benefits
- We are ruthlessly aligned to our mission and leave ego at the door.
- We value our team at Function and offer a competitive salary and benefits package, flexible working hours, and a dynamic work environment where creativity and innovation are encouraged.
- Join the Function Health team and become a part of our mission to build a healthier future for all.
- Discover more about us and how we're changing the face of healthcare a t Function Health.
- Legitimate communication from the Function Health team will always come from an email address ending in @functionhealth.com.
- Function Health will never request personal information such as banking details or payment during the hiring process.
Company info
- We are growing our team and seeking out world-class talent that deeply believes in our mission to positively impact global health, has a relentless bias toward action, and a growth mindset.
- We are hiring a Head of Infrastructure in Engineering, Product & Data (EPD), reporting to our Sr.
- We are aligned in purpose, prioritization, and speed.
This listing is sourced directly from Function Health's careers page and normalized into a canonical job model.