Senior Software Engineer, Core Infrastructure

Description

What you will do

Own feature delivery. Turn defined objectives into detailed designs maintainable code tests and integrated features. Identify dependencies and communicate progress and risks early.

Build efficient data paths. Implement packet forwarding encapsulation virtual networking policy or storage integration features. Evaluate correctness and resource usage under representative traffic conditions.

Make sound implementation decisions. Choose data structures synchronization and memory management approaches within the component architecture. Explain tradeoffs in design and code reviews.

Measure performance. Use benchmarks packet captures and profiling tools to diagnose throughput latency CPU and memory issues. Demonstrate improvements with repeatable measurements.

Connect networking and storage. Understand the basic storage I/O path and investigate how network behavior affects latency and throughput working with networking and storage partners.

Build for production. Add useful instrumentation test error paths and recovery and contribute to release validation. Diagnose and fix issues in the features you own during integration and production support.

Collaborate and share expertise. Review code document interfaces and debugging findings and help teammates solve problems. Raise proposals when local improvements require architectural changes.

Use AI tools responsibly. Review and validate AI outputs used in coding testing debugging and documentation. Remain accountable for correctness and share uses that reduce repetitive work and improve the teams experience.

Responsibilities

Required qualifications

3 years of professional software engineering experience in systems or infrastructure software including hands-on networking data plane development.

Strong C or C skills including debugging memory management and concurrent programming on Linux.

Working knowledge of packet processing and networking fundamentals including Ethernet IP TCP/UDP routing and switching.

Experience implementing or debugging networking software such as forwarding encapsulation virtual switching or network policy.

Familiarity with the basic storage I/O path latency throughput and failure handling and ability to investigate issues with storage partners.

Experience with automated testing debugging or profiling tools and using measurements to explain software behavior.

Ability to independently deliver defined features make detailed design decisions and identify issues requiring broader architectural input.

Clear technical communication and constructive collaboration in design discussions code reviews and integration work.

A bachelors degree in Computer Science Computer Engineering or a related discipline or equivalent practical experience.

Preferred qualifications

Experience in one or more of the following areas is valuable. Experience with every listed technology is not required.

Packet processing. DPDK or another user-space packet processing framework; traffic generators packet captures or network benchmarks.

DPU acceleration. Exposure to DPUs SmartNICs AMD Pensando NVIDIA BlueField/DOCA P4 or comparable technologies.

Storage. Storage software block storage NVMe NVMe over Fabrics RDMA or storage virtualization.

Hardware and validation. PCIe DMA SR-IOV zero-copy techniques hardware offload load testing or failure recovery testing.

What success looks like

You will deliver reliable features with clear detailed designs meaningful tests and measured performance. You will become a dependable owner of your components resolve issues systematically and contribute useful improvements to team practices.

Why join us

Join early enough to influence implementation choices and see your work reach production. You will have meaningful ownership access to experienced technical partners and opportunities to deepen your expertise across networking storage and hardware acceleration.

Qualifications
Disclaimer:

Certain U.S. based or U.S. customer or client-facing roles may be required to comply with applicable requirements such as immunization/occupational health mandates and/or drug testing requirements.

Range and benefit information provided in this posting are specific to the stated locations only

US: Hiring Range in USD from: $79200 to $209500 per annum. May be eligible for bonus and equity.


Oracle maintains broad salary ranges for its roles in order to account for variations in knowledge skills experience market conditions and locations as well as reflect Oracles differing products industries and lines of business.
Candidates are typically placed into the range based on the preceding factors as well as internal peer equity.

Oracle US offers a comprehensive benefits package which includes the following:
1. Medical dental and vision insurance including expert medical opinion
2. Short term disability and long term disability
3. Life insurance and AD&D
4. Supplemental life insurance (Employee/Spouse/Child)
5. Health care and dependent care Flexible Spending Accounts
6. Pre-tax commuter and parking benefits
7. 401(k) Savings and Investment Plan with company match
8. 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.
9. 11 paid holidays
10. 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.
11. Paid parental leave
12. Adoption assistance
13. Employee Stock Purchase Plan
14. Financial planning and group legal
15. Voluntary benefits including auto homeowner and pet insurance

The role will generally accept applications for at least three calendar days from the posting date or as long as the job remains posted.
As part of Oracles onboarding process and consistent with applicable law US-based employees are required to complete identity verification which involves the collection and processing of their biometric information. Accommodations to this requirement may be granted following an individualized assessment.