Staff Platform Engineer
Core
Design, build, and evolve the platform services, infrastructure, and internal tooling that power OpenSea's products and enable engineering teams to build, deploy, and operate at scale.
Role type
Staff Platform Engineer
Builds
Platform services, infrastructure, internal tooling, CI/CD pipelines, observability systems, and AI-enabled engineering workflows
Domain
Web3 / Crypto / Cloud Infrastructure / Platform Engineering
Deliverable
production ML models | infrastructure
Required skills
Distributed systems design, JVM languages (Kotlin/Java), Cloud infrastructure, CI/CD, Observability, AI tooling integration, Scalability engineering, Developer experience optimization
Preferred skills
Web3/Digital ownership domain knowledge, AI workflow automation, Modern development tooling expertise
Technologies
JVM, Kotlin, Java, Cloud platforms, CI/CD tools, Observability stacks
Responsibilities
Design and evolve platform services and infrastructure; Own complex technical systems from definition to implementation; Implement best-in-class observability and monitoring; Leverage AI tools to improve system accessibility and engineering efficiency; Accelerate CI coverage for correctness and verifiability; Partner with product teams to accelerate deployment
Seniority
Staff, hands-on IC with strategic impact