Oracle · 3 months ago
Senior Principal Software Developer (IC5) – OCI Networking, DDoS & Network Security
United States
Full-time
Remote
Senior Level, Lead/Staff
6+ years expOracle Cloud Infrastructure (OCI) is seeking a Senior Principal Software Developer to join our Networking organization, focusing on DDoS and Network Security. In this strategic role, you will help architect, build, and enhance solutions to safeguard the reliability and availability of OCI’s global cloud services.
Data GovernanceData ManagementEnterprise SoftwareInformation TechnologySaaSSoftware
Responsibilities
Lead the design, development, and continuous improvement of distributed systems that enhance the security and resiliency of OCI’s networking services
Drive the development of L4 and L7 protection services—including DDoS mitigation and Web Application Firewall (WAF)—to protect against a wide array of network and application-layer threats
Analyze trends in network architecture and the threat landscape to inform system design and enhancements
Drive improvements in system scalability, reliability, and operational efficiency
Collaborate with partners across product, security, operations, and engineering to deliver high-visibility solutions
Define, document, and share architectural approaches, technical best practices, and operational processes
Provide mentorship to engineers and help elevate technical standards across the organization
Foster a culture of innovation, quality, and continuous improvement across all aspects of the product lifecycle
Qualification
Required
6 to 10+ years of experience in software development
Experience in designing and developing distributed systems
Strong knowledge of DDoS mitigation and Web Application Firewall (WAF) technologies
Ability to analyze trends in network architecture and the threat landscape
Experience in improving system scalability, reliability, and operational efficiency
Strong collaboration skills with partners across product, security, operations, and engineering
Ability to define, document, and share architectural approaches and technical best practices
Experience in providing mentorship to engineers
Ability to foster a culture of innovation, quality, and continuous improvement
Fluency in English
Company
Oracle
Oracle is an integrated cloud application and platform services that sells a range of enterprise information technology solutions.
10001+ employees
H1B Sponsorship
Oracle has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (1271)
2024 (846)
2023 (995)
2022 (1192)
2021 (985)
2020 (755)
Funding
Current Stage
Public CompanyTotal Funding
$25.75BKey Investors
Sequoia Capital
2025-09-24Post Ipo Debt· $18B
2025-02-03Post Ipo Debt· $7.75B
1986-03-12IPO
Leadership Team
Esteban Rubens
Healthcare Field CTO
G
Gerard Warrens
Field CTO, Business Strategy and Transformative Technologies
Recent News
2026-01-09
2026-01-07
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