Oracle

Principal Member of Technical Staff

Job Description

Oracle Cloud Infrastructure (OCI) is one of the fastest-growing cloud platforms, and we are assembling a world-class team to build the next generation of security products. We’re seeking a Principal Software Engineer to drive the design and development of mission-critical systems that protect OCI customers at hyperscale.

As a Principal Engineer in the Security Products Group, you will play a key leadership role in:

  • Architecting and delivering complex, distributed systems with a focus on security, resiliency, and scalability.
  • Driving strategic technical decisions and shaping the long-term vision for OCI’s security offerings.
  • Mentoring engineers, influencing cross-team engineering practices, and raising the technical bar across the organization.
  • Leading design reviews, setting coding standards, and fostering a culture of operational excellence.

What You’ll Do:

  • Lead design and development of major features and large-scale systems from concept to production.
  • Set the direction for platform architecture and system design in areas such as identity, data protection, threat detection, and vulnerability management.
  • Operate and improve high-scale services, driving initiatives to increase reliability, observability, and automation.
  • Collaborate across teams and orgs to align architecture, resolve dependencies, and ensure delivery of high-impact security capabilities.

What We’re Looking For:

  • Deep experience in building and operating distributed systems at scale.
  • Proven ability to design and deliver complex features with cross-cutting impact.
  • Hands-on experience with services operating across regions and subject to strict compliance and regulatory requirements.
  • Strong coding skills and the ability to dive deep into technical details across the stack—from low-level systems internals to API design.
  • A bias for simplicity, a passion for scale, and a pragmatic approach to problem-solving.

Why Security at OCI?

The OCI Security Products Group is on a mission to build the most secure cloud platform. We deliver a portfolio of cloud-native services that enable our customers to:

  • Isolate workloads, encrypt data, and control access securely.
  • Detect vulnerabilities and threats across applications, containers, and infrastructure.
  • Remediate risks proactively, leveraging intelligence from CVEs, CIS benchmarks, and threat modeling.

We are investing heavily in advanced security systems that detect, analyze, and block malicious activity in real time — empowering our customers to build and scale confidently on Oracle Cloud.

Explore our work: Oracle Cloud Infrastructure


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