13h ago
Principal Platform Engineer
Los Angeles, CA
$170k-$190k / year
full-timeseniormanufacturing
๐ Tech Stack
๐ผ About This Role
You'll own platform architecture and drive reliability for the ION Factory OS, powering next-gen manufacturing for rockets, eVTOLs, and clean energy systems. You'll establish SLOs, lead performance initiatives, and build scalable primitives that enable product teams to ship faster.
๐ฏ What You'll Do
- Own platform architecture at scale: evaluate and evolve backend architecture.
- Drive reliability and uptime: establish SLOs, incident response, postmortem culture.
- Identify and lead initiatives to fix systemic performance bottlenecks.
- Review and de-risk infrastructure proposals and incoming changes.
- Create scalable primitives: libraries, patterns, tooling, platform services.
๐ Requirements
- 8+ years of professional software engineering experience.
- Proven experience building and operating high-availability services.
- Strong systems thinking across distributed systems, databases, and cloud.
- Track record of leading large technical initiatives across teams.
โจ Nice to Have
- Prior experience as a Staff/Principal Engineer at a high-scale infrastructure org.
- Depth in SRE, performance engineering, or database scalability.
- Experience building internal platforms for other engineers.
๐ Benefits & Perks
- ๐๏ธ Flexible PTO and flexible Friday
- ๐ฉบ Health Insurance: medical, vision, dental, life
- ๐ถ Paid Parental Leave
- ๐ Employee Stock Option Plan
- ๐ฐ 401K
๐จ Hiring Process
Estimated timeline: 2-4 weeks ยท AI estimate
- 1Recruiter Callยท 30 min
- 2Technical Screenยท 60 min
- 3Onsite Interviewยท 4 hours
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