Oracle · 5 days ago
Senior Principal Software Developer (IC5) – OCI Networking, DDoS & Network Security
United States
Full-time
Remote
Senior Level, Lead/Staff
$97K/yr - $252K/yr
10+ years expOracle is a world leader in cloud solutions, and they are seeking a Senior Principal Software Developer to join their 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
Bachelor's degree or higher in Computer Science, Engineering, or a related technical field
Significant experience (typically 10+ years) in building, scaling, and operating distributed systems or cloud infrastructure
Working knowledge of network technologies or security principles, with an interest in advancing expertise
Strong programming skills in one or more major languages (such as Go, Java, C++, Python), especially in the context of systems engineering
Ability to navigate ambiguity, drive complex technical initiatives, and collaborate effectively across teams
Demonstrated experience producing high-quality designs and technical documentation
Excellent problem-solving, communication, and collaboration skills
Preferred
Experience developing security, networking, or large-scale cloud solutions
Familiarity with automation, monitoring, and operational tooling for highly available services
Experience with open source technologies or community contributions
Demonstrated contributions to the technology field (e.g., publications, open source, patents)
Benefits
Medical, dental, and vision insurance, including expert medical opinion
Short term disability and long term disability
Life insurance and AD&D
Supplemental life insurance (Employee/Spouse/Child)
Health care and dependent care Flexible Spending Accounts
Pre-tax commuter and parking benefits
401(k) Savings and Investment Plan with company match
Paid time off: Flexible Vacation is provided to all eligible employees assigned to a salaried (non-overtime eligible) position. Accrued Vacation is provided to all other employees eligible for vacation benefits. For employees working at least 35 hours per week, the vacation accrual rate is 13 days annually for the first three years of employment and 18 days annually for subsequent years of employment. Vacation accrual is prorated for employees working between 20 and 34 hours per week. Employees working fewer than 20 hours per week are not eligible for vacation.
11 paid holidays
Paid sick leave: 72 hours of paid sick leave upon date of hire. Refreshes each calendar year. Unused balance will carry over each year up to a maximum cap of 112 hours.
Paid parental leave
Adoption assistance
Employee Stock Purchase Plan
Financial planning and group legal
Voluntary benefits including auto, homeowner and pet insurance
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
2026-01-10
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Business Insider
2026-01-09
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